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Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. The Skylark product line is focused on the rapid design, build, and test of cutting-edge active phased array antennas (AESA) for terrestrial and airborne applications. Current programs span high-power, large-scale ground terminals for missile defense to commercial airline and helicopter connectivity solutions. We are looking to add a Principal Electrical Engineer II our team. If you enjoy working in a startup environment and are passionate about developing electrical systems for leading-edge communications satellites, we would like to hear from you. In this role, you will own the full lifecycle of board-level and system-level electronics hardware design and implementation for advanced RF communication systems. We are seeking a digital-focused Principal Electrical Design Engineer with deep expertise in electrical design and test, as well as the ability to help drive overall program direction. This position requires strong attention to detail, rigorous design reviews, and a solid understanding of relevant industry standards. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS • Bachelor of Science (BS) degree or higher in Electrical Engineering from an accredited university., • Minimum of 11 years of relevant experience in board-level electronics design, analysis, and test., • Significant experience designing electronics with rigor, in teams that value thorough analysis and testing., • Expertise in aspects of digital and mixed-signal electronics, such as signal integrity, implementing FPGAs on boards, ADCs/DACs, and telemetry subsystems., • Experience owning the design phase of complex board-level electronics, including trade studies, key part selection, and detailed design., • Experience delivering hardware designs through production and deployment., • Expertise in PCB layout, including high-density interconnect (HDI) stackup design and high-speed routing., • Experience running board-level signal integrity and/or power integrity simulation tools such as Ansys SIwave, ADS SIPro, or Mentor Hyperlynx., • Proven success in debugging, root cause analysis, and design reviews., • Depth in point-of-load power converter design for digital boards., • Strong working knowledge of adjacent fields, such as software and mechanical, that guides hardware design and system design., • Extensive lab experience for bring-up and verification of new hardware., • Familiarity with EMI/EMC concepts and design to mitigate these effects., • Understanding of military and/or DO standards., • Experience with design qualification and production lifecycle., • Has led small teams of hardware engineers to develop multi-module assemblies, including hardware architecture, requirements, make/buy decisions, and interconnects. PREFERRED EXPERIENCE Experience with RF design and test equipment. * Crafting proposals for new business opportunities. CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate’s work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law. Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. The Skylark product line is focused on the rapid design, build, and test of cutting-edge active phased array antennas (AESA) for terrestrial and airborne applications. Current programs span high-power, large-scale ground terminals for missile defense to commercial airline and helicopter connectivity solutions. We are looking to add a Senior Electronics Engineer II to our Digital/Mixed-Signal Electronics team. If you enjoy working in a startup environment and are passionate about developing leading-edge electronics for satellites, spacecraft, and aerospace systems, we would like to hear from you. In this role, you will own the full lifecycle of board-level electronics hardware design and implementation for advanced RF communication systems. We are seeking a digital-focused Senior Electrical Design Engineer with a broad foundation in electrical design and test, with the ability to effectively communicate technical concepts to peers and leadership. You will mentor junior engineers, perform thorough design reviews, and drive technical decision-making while leading focused efforts in fast-moving environments. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS • Bachelor of Science (BS) degree or higher in Electrical Engineering from an accredited university., • Minimum of 6 years of relevant experience in board-level electronics design, analysis, and test., • Significant experience designing electronics with rigor, in teams that value thorough analysis and testing. Aerospace design experience preferred but not required., • Expertise in aspects of digital and mixed-signal electronics, such as signal integrity, implementing FPGAs on boards, ADCs/DACs, and telemetry subsystems., • Experience owning the design phase of complex board-level electronics, including trade studies, key part selection, and detailed design., • Experience delivering hardware designs through production and deployment., • Expertise in PCB layout, including high-density interconnect (HDI) stackup design and high-speed routing., • Experience running board-level signal integrity and/or power integrity simulation tools such as Ansys SIwave, ADS SIPro, or Mentor Hyperlynx., • Proven success in debugging, root cause analysis, and design reviews., • Depth in point-of-load power converter design for digital boards., • Strong working knowledge of adjacent fields, such as software and mechanical, that guides hardware design and system design., • Extensive lab experience for bring-up and verification of new hardware.PREFERRED EXPERIENCE, • Familiarity with EMI/EMC concepts and design to mitigate these effects., • Understanding of Military and/or DO specifications., • Experience with design qualification.

Job DescriptionDescription: Agile Space Industries is a rapidly growing supplier of propulsion hardware and engineering services for the space industry. Headquartered in Durango, Colorado, with expanding operations in Mount Pleasant, Pennsylvania, and Tulsa, Oklahoma, Agile has achieved more than 40% year-over-year growth for the past three years, and our momentum continues to accelerate. At Agile, we design, build, and test in-space propulsion systems that give spacecraft the ability to maneuver with precision, reliability, and purpose. Our technologies play a critical role in missions that range from lunar landings and resource utilization to national defense, human exploration, and commercial space transport. We are seeking bold and driven individuals who thrive in a hands-on, fast-moving environment and want to help write the next chapter of space history as part of a close-knit, innovative team. Agile Space Industries is seeking an experienced remote Contracts Manager to oversee the full lifecycle of government and commercial contract management, including subcontract management, purchasing activities, and proposal support. This is a highly hands-on role ideal for someone who already has a solid foundation in contract administration to protect the company’s interests by being knowledgeable with federal acquisition regulations (FAR/DFARS), and is eager to roll up their sleeves, drive results, and grow with a dynamic team. We're looking for someone who can operate confidently and independently reviewing terms, managing documentation, facilitate issuing purchase orders, master agreements and subcontracts but who is also coachable and ready to evolve as Agile scales. This role can be onsite or remote, and we are currently accepting candidates residing in Colorado, Pennsylvania, Florida, North Carolina, Washington, Utah, Iowa, Texas, and Oklahoma. You MUST live and work from one these states to work remotely for Agile Space Industries. Responsibilities Contracts, Subcontracts, and Consultants • Review, negotiate, and manage prime contracts and modifications., • Issue, negotiate, and administer subcontracts, consulting agreements and facilitate purchase orders, ensuring proper flow-down of required terms., • Issue, negotiate, and manage the NDAs and teaming agreements., • Interpret FAR/DFARS clauses and ensure compliance with applicable terms and internal policies as well as flow downs., • Coordinate closely with technical, legal, and finance teammates to ensure contractual alignment throughout project lifecycle., • Support the Proposal Manager by reviewing, providing guidance, strategy, and risk management in responding to RFPs/RFIs for government and commercial opportunities., • Collaborate with engineering and program management to understand procurement needs and priorities., • Conduct price analysis, vendor evaluation, and assist in source selection processes., • Serve as the company’s liaison with the customers, contractors, and vendors., • Identify contractual risks and recommend mitigation strategies to protect Agile., • Maintain complete, accurate and organized contract and procurement files., • Support internal reviews, government audits, and CPSR readiness efforts., • Assist with developing and improving contract templates, sourcing processes, and internal workflows for process improvement and to scale with company growth., • Ensure compliance with internal policies and federal acquisition regulations., • Support internal reviews, audits, and government reporting requirements. Requirements: • Bachelor’s degree in Business, Legal Studies, or related field; or equivalent practical experience., • 5–10 years previously as a Contract Manager with experience department and team management., • 5-10 years relevant contracts experience, with exposure to both government (FAR/DFARS) and commercial contracting environments as the Prime and Subcontractor., • Knowledgeable with a good understanding on all contract types (FFP, T&M, CPFF, IDIQ, OTA)., • Strong organizational, communication skills and attention to detail, with an ability to juggle details across multiple programs., • Self-starter mindset, organized, with a willingness to dive into the day-to-day and deliver under tight deadlines., • Ability to work independently and collaboratively in a fast-paced environment., • Experience with small business procurement practices., • Knowledge with compliance requirements related to DCAA/DCMA audits, or contractor purchasing systems., • NCMA Certification (CPCM or CFCM), • Experience in the aerospace, defense, or high-tech manufacturing sector., • Experience using procurement / ERP system, Cost Point., • Working knowledge of export control regulations. Employment Type: Exempt Work Schedule: Full-Time Salary: The expected salary range for this role is $99,000 – $135,000 annually. Final compensation will be based on factors such as experience, skills, and internal equity, and is typically made within the midrange, rather than the upper end. The posted salary band reflects the compensation range for candidates located in Colorado, in compliance with Colorado state law. If you are located in another state, please contact HR to inquire about the applicable compensation band, as requirements may vary by jurisdiction. Remote #LI-Remote Remote - U.S.-based candidates only. Preference for those near Durango, CO or open to occasional on-site visits. This role can be onsite or remote, and we are currently accepting candidates residing in Colorado, Pennsylvania, Florida, North Carolina, Washington, Utah, Iowa, and Oklahoma. You MUST live and work from one these states to work remotely for Agile Space Industries. What You'll Love About Us: Agile Space Industries offers exceptional benefits to support you and your family including generous health coverage, dental and vision plans, Flexible Time Off, parental leave, and a 401(k) with 100% company match up to 4%.We are committed to creating a diverse work environment and proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, region, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, or any other basis protected by law. Don’t meet every single requirement? At Agile, we are committed to fostering a diverse, inclusive, and authentic workplace. If you’re excited about this role but your experience doesn’t perfectly align with every qualification, we encourage you to apply anyway. You might be the perfect fit for this role or another opportunity with us. Reasonable Accommodation: At Agile, our goal is to create an accessible and inclusive experience for all candidates applying and interviewing at the Laboratory. If you need a reasonable accommodation during the application or the recruiting process, please submit a request to . Recruitment Notice: Agile Space Industries is not partnering with external recruiters or agencies at this time. Please do not contact our staff directly regarding open positions. All candidates must apply through our official application process to be considered.

Job DescriptionDescription: About Barber-Nichols: Barber-Nichols (BN) is a premier provider of custom turbomachinery solutions serving the Defense, Aerospace, Cryogenics, and Energy industries. Our team consists of industry leaders who collaborate closely with equally accomplished customers to deliver technologies that advance their markets and establish enduring partnerships. At BN, we foster a results-driven environment that values professional growth, rewards achievement, and supports innovation. From designing the blower for NASA’s Dragonfly mission to Saturn’s moon Titan to engineering critical components for the U.S. Navy’s MK-48 program, BN’s portfolio spans some of the most exciting and impactful projects in the world. For those seeking to contribute to impactful projects alongside a highly skilled team, BN offers an exceptional place to build your career. Position Summary: The Accountant I role provides transactional and administrative accounting support, assisting with project accounting, contract administration, and foundational financial processes under guidance from more senior team members. This role supports accounting processes but does not own full-cycle accounting responsibilities. This role is designed as an entry point into the accounting function, with opportunities to grow into broader accounting responsibilities over time. Duties and Responsibilities: Project Setup & Contract Administration • Support preparation and administration of customer’s purchase orders., • Assist with contract package preparation and distribution to internal team., • Support project and sales order setup within ERP systems., • Maintain contract documentation and flow downs., • Support tracking of customer contract modifications and approvals., • Support RMA processing., • Support project accounting activities, including documentation, billing preparation, tracking and ad hoc reporting with guidance from senior team members., • Assist with preparation of journal entries, reconciliations including following up on corrective actions and resolutions, and supporting documentation under supervision., • May assist on audit support and requests., • Assist with month-end accounting support activities., • Assist in cycle count data entry and variance reporting. Qualified candidates will possess the following knowledge, training, experience, and abilities to successfully perform this job. Required Qualifications: • Bachelor’s degree in accounting, Finance, or related field (or working towards completion), • 1-2 years of accounting or finance experience, or recent graduate with relevant internship experience. Internship or entry-level accounting experience preferred To perform the job successfully, an individual should demonstrate the following competencies: • Strong attention to detail, • Basic accounting knowledge, • Strong organizational skills, • Ability to learn ERP systems Overtime may be required during peak periods (e.g., month-end close) but expected to be limited. Travel on rare occasions. Physical and Mental Demands The physical demands and work environment characteristics described here are representative of those that must be met by an employee to successfully perform the essential functions of the position. Reasonable accommodation may be made to enable individuals with disabilities to perform the essential functions. • Physical Demands: This is largely a sedentary role; however, some filing is required. This would require the ability to lift files, open filing cabinets and bend or stand as necessary. Required to speak and communicate clearly with others., • Mental Demands: While performing the duties of this position, the incumbent is required to read, write, analyze data and reports, exercise judgment, develop plans, procedures and goals, present information to others and work under pressure. The salary range for this role is $60,000 - $75,000 and is commensurate with the applicant’s experience. This range represents the anticipated minimum and maximum base for this position. The final compensation for this position will be set based on the applicant’s qualifications (education, training and/or experience related to this role), and therefore, may fall outside the range shown, depending on the circumstances. Barber-Nichols offers a comprehensive benefits package including: • Medical, Dental, and Vision Insurance, • FSA and HSA with company paid HSA quarterly contributions, • Disability, Life, and AD&D Insurance, • 401(k) with 4% Company Match and Profit Sharing, • Employee Stock Purchase Plan (NYSE: GHM), • Generous PTO and Paid Holidays with an option to purchase additional PTO, • Tuition reimbursement, • Performance-based bonus program ITAR Requirements: To conform to U.S. Government commercial space technology export regulations, including the International Traffic in Arms Regulations (ITAR), 8 U.S.C. § 1324b(a)(3), applicants for employment at Barber-Nichols must be a U.S. citizen or national, lawfully admitted for permanent residence into the U.S. (i.e., current green card holder), or lawfully admitted as a refugee or granted asylum under 8 U.S.C. § 1157-1158. Security clearance is not required for this position. Equal Opportunity Employer: Barber-Nichols is an Equal Opportunity/Affirmative Action Employer committed to a workplace free from discrimination, harassment, and retaliation of any type. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, marital status, sexual orientation, gender identity, national origin, disability status, protected veteran status, or any other protected status as defined by law. Barber-Nichols will ensure individuals with disabilities are provided reasonable accommodation to participate in the job application or interview process, to perform essential job functions, and to receive other benefits and privileges of employment. Please contact us to request accommodation. Barber-Nichols participates in E-Verify, the federal program for electronic verification of employment eligibility.

Job Description Northstrat is seeking an experienced and driven Systems Engineer to join our dynamic integration team. The Systems Engineer will support the agile integration and testing of a system of systems for the US Government in the Mission Management domain. The ideal candidate will have extensive experience in full lifecycle Systems Engineering and Integration (SE&I) of mission software applications and the ability to analyze requirements, derive acceptance criteria, and design end-to-end mission test threads. This role demands a self-starter who can take loosely defined tasks and deliver high-quality solutions in both independent and collaborative settings. Key Responsibilities • Analyze requirements or solution epics to derive acceptance criteria, tests, and mission threads, • Conduct engineering investigations to determine root cause analysis for problems, • Identify and track dependencies and risks, • Become an expert in system interfaces and identify key integration points, • Ensure consistency amongst multiple applications, • Develop technical design documentation, test plans, and artifacts to track and support successful integration of multiple systems, • Participate in Agile ceremonies such as daily stand-up, planning, iteration review, and retrospective to contribute to team goals and objectives, • Collaborate with teammates, customers, and peers from other companies. Operate in a culture of team before self and collaboratively share information, • You must have an active or current Top-Secret clearance with SCI access (TS/SCI) no exceptions., • Education: BS or higher degree in engineering, computer science, information technology, or related field, • Experience: 5+ years of relevant experience, • Expertise in the Mission Management domain, • Experience in full lifecycle Systems Engineering and Integration and end-to-end multi-segment testing, • Understanding of federal government operational environments, • Strong communication skills with teammates, customers, and peers from other companies. The candidate must exhibit a high degree of professionalism, flexibility, and tolerance to change Work/Life Balance Northstrat values true work life balance. We offer power of choice benefits designed to best meet the needs of you and your lifestyle. Our benefits programs are designed to support and encourage wellness, healthy living, retirement investment, and lifetime learning. Pay Range There are a host of factors that can influence final salary including, but not limited to, geographic location, Federal Government contract labor categories and contract wage rates, relevant prior work experience, specific skills and competencies, education, and certifications. We also offer competitive compensation, benefits, and professional development opportunities. Please refer to our Benefits section for additional details. Flex Time Northstrat does not mandate specific working hours. Although project requirements may dictate schedules, a Northstrat employee is only required to work an average of 8 hours per weekday over the course of a month. For example: John worked 12 hours on June 1st to meet a project deadline. On June 15th, John only worked 4 hours because he left early for a long weekend. John’s IBA was not debited for time off because flex time allowed him to carry over those 4 hours from June 1st. Individual Benefits Account (IBA) To attract and retain the highest quality staff, Northstrat provides a unique and versatile benefits package, the Individual Benefit Account (IBA), which places the power of choice in the hands of our greatest asset – the employee. The purpose of the IBA is to provide attractive benefits to all full-time employees of Northstrat on a flexible basis that enables each covered employee to select a package that best suits his or her needs. Whether those needs are paid time off, medical expenses, prescription drug expenses, cash disbursement, or a combination of any of these, the IBA provides flexibility to help you meet your specific goals. The IBA can be used for such things as: IBA Benefits accrue each month in the amount equivalent to 50% of the employee’s monthly compensation rate. That is, the effective dollar amount of this accrual is in addition to an employee’s salary. Profit Sharing Plan (PSP) The PSP is a qualified retirement plan that Northstrat funds quarterly on the employee’s behalf through the IBA in the amount equivalent to 25% (up to the IRS contribution limit) of the employee’s compensation. That is, of the 50% accrual in the IBA, half of the amount accrued is applied to the PSP. Lifelong Learning Our culture promotes and nurtures a growth environment. We hire and scale rapidly to meet the needs of our partner customers. Through periodic company sponsored training events, and the ability to use IBA funds for reimbursement of work-related education expenses you will have the opportunity to continually grow your skills and abilities. Join Our Talented Team We hire the BEST employees and value each one. Since 2021, The Washington Post has recognized Northstrat among its "Top Workplaces". We think that your friends and family will like it here too, so we offer employee referral incentives. Northstrat is an Equal Opportunity Employer We are committed to fostering an inclusive, diverse workplace. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, pregnancy, sexual orientation, gender identity, national origin, age, disability, veteran status or other legally protected status.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Contracts Manager to our team. If you enjoy working in a startup environment and are passionate about developing leading-edge electronics for satellites, spacecraft, and aerospace systems, we would like to hear from you. In this position, you will be responsible for leading all aspects of contract administration across multiple aerospace and defense programs. This role provides strategic oversight, process governance, and leadership for the contracts team to ensure compliance with federal regulations (FAR/DFARS), company policies, and customer requirements. The Contracts Administration Manager partners cross-functionally with Program Management, Supply Chain, Legal, Finance, and Business Development to mitigate risk, enable efficient contract execution, and support the company’s financial and operational goals This is a highly visible position requiring strong business acumen, regulatory expertise, and the ability to build collaborative relationships across internal and external stakeholders.JOB DUTIES AND RESPONSIBILITIES • Assign resources and manage workloads across multiple programs and contract portfolios., • Establish performance goals and ensure consistent application of contract management best practices., • Oversee the administration of U.S. Government (FAR/DFARS), commercial, and international contracts from proposal through closeout., • Review, draft, and negotiate complex contractual documents, including prime contracts, NDAs, teaming agreements, and modifications., • Ensure all contractual commitments are executed in accordance with company policies, regulatory requirements, and program objectives., • Ensure compliance with applicable regulations (FAR, DFARS, ITAR, and other federal acquisition requirements)., • Coordinate with Legal and Export Compliance to identify and mitigate potential contractual and regulatory risks., • Oversee contract data integrity and documentation to support internal and external audits., • Support bid and proposal activities by reviewing solicitations, evaluating risk, and developing contract strategies., • Serve as the primary point of contact for customers on contractual issues, ensuring timely resolution and customer satisfaction.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor’s degree in Business, Finance, Contract Management, or related field; or equivalent combination of education and experience., • 8–10+ years of progressive experience in contract administration within aerospace, defense, or government contracting environments., • Strong working knowledge of FAR, DFARS, and ITAR regulations., • Demonstrated success in managing and negotiating complex government and commercial contracts.PREFERRED EXPERIENCE, • Master's degree in business administration, Law, or a related discipline., • Professional certification such as NCMA CPCM, CFCM, or CCCM., • Experience managing international defense contracts and export-controlled programs., • Proven leadership experience with the ability to coach and develop high-performing teams., • Excellent analytical, communication, and interpersonal skills, • Familiarity with ERP or contract management systems (SAP, Costpoint, Unison, or similar).

Job Description Hygiene support services assume the following roles: • Subject matter expert in industrial hygiene, occupational health and safety, and environmental health and safety. Program areas including but not limited to lead management, radon testing, water quality testing, asbestos management, polychlorinated biphenyls (PCB) management, indoor air quality, moisture intrusion, and mold., • Perform EHS or IH inspections, assessments, or investigations as needed and as directed. This shall include, but is not limited to asbestos, lead, drinking water, moisture, mold, radon, and indoor air quality inspections and assessments at the Denver Federal Center and within Region 8 facilities. Activities shall include inspection, assessment, sample collection, result interpretation, reporting, and providing recommended corrective actions., • Perform project management to support the development of Statements of Work, Independent Government Estimates, reviewing invoices and providing technical support for procurements and acquisitions of environmental health and industrial hygiene services., • Review asbestos, mold, lead abatement, assessment, remediation, and mitigation reports and workplans, provide comments, and ensure documents are complete and compliant per GSA requirements and regulations for these types of reports and confirm reports are final., • Perform industrial hygiene reviews and provide technical guidance for the completion of the investigation, assessment, abatement, mitigation, remediation, and monitoring for ongoing and future construction projects within Region 8., • Responds to industrial hygiene/health and safety events and/or emergencies in PBS facilities. Travel will be expected on an as needed basis and assume the role of a technical agent of GSA., • Conducts building inspections and facility risk assessments to ensure industrial hygiene, environmental, health and safety compliance., • Provides internal expertise, training, and customer service to building managers, property managers, lease asset managers, project managers, management, and other PBS personnel. Additional Duties specific to the Denver Federal Center and throughout GSA: • It is required to remain current with continuous learning and training for work to be performed., • Maintain competencies, certifications and licensure that apply as necessary in industry standards., • New tools or methods shall be approved by the direct support representative prior to use., • Keep employees current on all requirements and processes both in the federal government and in industry standards., • Demonstrated experience in industrial hygiene / environmental, health & safety practices and principles. Employees working on this contract must have sufficient training, experience, and related certifications. to be classified as an Industrial Hygienist., • IH is evolving rapidly. As such, tools, guidance documents, consensus industry standards and state-of-the-art practices are constantly changing. The expectation for services provided to GSA is to maintain proficiency in all areas of IH. The level of support must commensurate with the most recent standards in use by the industry. Education and additional skills: • Must have a Bachelor of Science (BS) in a science related field., • A minimum of eight years of progressively responsible technical experience in IH related to the duties of this position., • Knowledge of industrial hygiene sample collection and laboratory analytical methods, protocols, procedures, and analyses, • Demonstrated competency with Microsoft (MS) Office suite of tools., • Experience presenting and conveying technical information to non-technical audiences, such as with use of MS PowerPoint., • Good leadership, oral, and written skills., • Possess and maintain current State of Colorado Certified Asbestos Building Inspector certification., • Possess and maintain current State of Colorado Certified Asbestos Air Monitoring Specialist certification., • Possess and maintain an OSHA 40-Hour Hazardous Waste Operations and Emergency Response (HAZWOPER) certification with current 8-Hour refresher., • Possess and maintain a current State of Colorado Certified Lead Inspector certification., • Enrolled in medical surveillance for HAZWOPER compliance and potential hazard materials (asbestos and lead) exposure and possess medical clearance to don respiratory protection in accordance with 29 CFR 1910.134., • Microsoft Windows Operating System, • Microsoft Office 365, • Google productivity applications, such as Google Mail, Calendar, Chat, Docs, Sheets, and Meet, • Adobe Acrobat Professional or Nuance PDF Converter Employee Benefits: We believe in taking care of our employees so they can perform their best work. Our benefits include: • Competitive health, dental, and vision coverage, • Retirement savings plan with employer contribution, • Paid time off to rest, recharge, and take care of what matters most, • Support for your growth through training and development opportunities, • Short and Long Term Disability Plans, • Flexible Spending Account, • A collaborative, people-first work environment, • Employee Discounts for select retailers

Job Description Job Title: EHS Manager Operating Unit: CNS Department: Safety Reports To: Director of Safety Employment Status: Full-Time Primary Location: Commerce City, CO Compensation: $105,000-$115,000 We will determine salary based on skills and experience in relation to the function of the role, as well as equity to any other employees in the same or similar role. Company Profile: Congruex is looking for a EHS Manager to join our team. Learn more about it at . We are the One Congruex Family. We are building tomorrow, together. Your New Job The Position CNS is a rapidly expanding company seeking a EHS Manager to support the team. The EHS Manager will serve as the cognizant expert in matters relating to HSE and shall have the authority to stop work activity in the event of imminent danger to the health and safety of workers, the public, or the environment. The Safety Manager will ensure understanding and compliance with CNS Congruex HSE Department, client, local, state, and federal government health, safety, and environmental regulations and requirements. Job Responsibilities (Including, but not limited to): Primary responsibilities will consist of the administration and management of a comprehensive HSE training and program compliance to promote and ensure safe work practices, conditions and worker activities of CNS subcontractor, sub-tiered subcontractor employees; as well as the integration of our company HSE policies with the client’s HSE programs. Support all HSE efforts for CNS and promote Congruex Safety culture. • Civil Underground Utility and/or OSP background, • Promote a positive attitude and the INCIDENT FREE philosophy, • Coordinate HSE activities with CNS customer(s), • Plan, direct and conduct periodic HSE assessments of sites and offices, • Annual HSE training (DFWP employee, DFWP supervisor, confined space, trench, and excavation safety, first aid, CPR, competent person, 10- and 30-hour OSHA training), • DOT compliance (drivers, trucks, and trailers), • Develop, organize, and provide additional safety training aside from annual training., • Conduct CNS HSE orientations to acquaint employees with project conditions, safety work practices and procedures, and continuing HSE education programs, • Monitor subcontractors’ and sub-tiered subcontractors’ compliance with applicable HSE requirements\, • Supervise/assist in the facilitation/conducting of incident investigations. Ensure structured incident case management practices are consistently followed, • Train and advise personnel on HSE regulations, assessments, and process activities, • Conduct HSE activities for stimulating and maintaining interest of employees., • Interpret HSE regulations and requirements for CNS and all our projects., • Complete and file timely HSE reports, and other reports as required., • Ensure relevant reports are reviewed by Director of Safety, and CNS leadership team members., • Issue regular reports displaying HSE performance and incident trends., • Advise employees of hazardous conditions/concerns or near miss incidents, • Facilitate Safety Committees, ensure meetings are being held as scheduled, and management of the meeting notes and action items., • Recommend disciplinary measures for HSE violations, • Maintain employee training records and OSHA required records, • Potential for domestic travel Required Skills & Qualifications: General • 5-10 years in an HSE manager position, • 2-3 years in the role of HSE trainer for the Industrial Construction industry, • Minimum of 3 years of experience and knowledge in underground utility construction, • Professional knowledge of federal standards (OSHA 29 CFR 1910 / 29 CFR 1926, EPA, DOT) for Industrial Construction and Operations environments, • Possesses interpersonal skills in order to work effectively with individuals both internally and externally, • Possesses the ability to use various personal computers including spreadsheet, word processing, database, and graphics software, • Possesses the ability to analyze problems and make independent judgment to initiate corrective action or resolution, • Ability to function in an outside and inside industrial environment including stairs, ladders, heights, areas of limited access and rough ground, • Ability to work overtime or occasionally on weekends with short notice, • Typical Construction/Plant/Manufacturing environment, • CHST, • Associate degree in Occupational Safety and Health Opportunities We offer opportunities at all levels across the nation – from students to industry veterans – in areas of engineering, construction, and professional services. Wellbeing We value the wellbeing of our people and offer competitive compensation, health benefits, wellness resources, 401(k) retirement planning, and employee recognition and leadership development programs. Options may vary by geographic location. Culture The pillars of Congruex culture are GRIT, safety, inclusion, and family. • GRIT: Our GRIT values are part of our company DNA and the touchstone for our multinational workforce., • Guts - having the guts to do the right thing, • Reliability - being reliable to deliver what we promise, • Innovation - innovating every day, • Teamwork - embracing teamwork together as One Congruex, • Safety: We are committed to 24/7 safety practices on our jobsites, within our offices, and all the places our team exists in between., • Inclusion: Congruex embraces our team’s diversity and promotes an inclusive workplace for all., • Family: We are a family-oriented company committed to the long-term health and development of our people. The Fine Print: We will determine salary based on skills and experience in relation to the function of the role, as well as equity to employees in similar roles. Some benefits have eligibility criteria. All requirements are subject to possible modification to reasonably accommodate individuals with disabilities. This job description in no way states or implies that these are the only duties to be performed by the employee occupying this position. This document does not create an employment contract, implied or otherwise, other than an “at-will” employment relationship.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior Capture Manager to join our team. Reporting to the Director of Business Capture, you will be responsible for leading Cesium’s capture and proposal efforts for government and commercial opportunities. This position will manage all proposal efforts including ROMs, NTEs and firm proposals. The Senior Capture Manager will need to effectively partner with all proposal team members (e.g. Contracts, Program Management, Engineering, Supply Chain, Finance, Manufacturing Operations, etc.). The position will be the internal/external point of contact for proposal operations decisions, schedule requirements and contract clarifications. This role will require an individual to build and maintain relationships with our customers and strengthen those relationships to drive proposal completion.JOB DUTIES AND RESPONSIBILITIES • Manage and execute comprehensive business capture strategy to identify, pursue, and win new business in the area of satellite communications with both commercial and Government opportunities., • Foster and maintain strong relationships with Government Agencies, industry partners, and potential customers to understand current needs and timelines to position the organization as a preferred provider for communication payloads., • Conduct market research and competitive analysis to identify trends, customer needs, and areas for business expansion., • Organizes and leads proposal teams to produce on-time, complete and compliant proposals that support efficient negotiations with the customer., • Ensure win strategy, technical solution, win themes, discriminators, compliance, and clear understanding of the requirements are well-articulated and consistent throughout final proposal documents., • Works closely with leadership to identify how each proposal activity supports and or augments our overall strategy., • Support development of standard pricing and estimating tools to support program pursuits and bid decisions., • Reviews pricing for accuracy and reasonableness, consistency and compliance of BOE’s, and that the cost volume is responsive to each RFP’s requirements., • Manage preparation of required sign off packages and support of fact-finding, negotiation and post-award audit activities., • Uses effective communication and leadership to ensure the team understands the return on investment, how their decisions affect the business opportunity., • Works closely with the program managers during negotiations to provide justification for BOEs and construct counter offers., • Creates and executes plans with ability to manage those initiatives throughout the full execution, including wide ranging, and in-depth experiences and agilities in large scale transition to production., • Leads teams supporting proposal capture to program execution hand-offs; ensuring successful program start up with baselined technical requirements/performance, scope, deliverables, cost, and schedule.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor’s degree in Electrical or Aerospace Engineering from an accredited university and minimum 12 years prior relevant experience. Advanced degree desired (MBA, MS)., • Proven track record of managing new business opportunities in the areas of airborne and space-based communication systems., • In-depth knowledge of space-based communication systems including phased array antennas and processing electronics solutions., • Strategic thinking and analytical skills to identify and pursue business opportunities that align with company core business areas and company goals., • Strong business acumen to manage and execute effective business capture strategies to drive revenue growth., • Experienced in proposal pricing methodologies/tools and creating Basis of Estimating (BOE) to support labor and material bids., • Understanding of proposal and gate review processes., • Demonstrated experience in proposal development with multiple stakeholders and ensuring compliance against proposal evaluation criteria and requirements., • Working knowledge of CAS, FAR and other Government Procurement regulations as they pertain to each proposal., • Excellent communications and interpersonal skills with the ability to work across business areas, manage diverse tasks, requirements and commitments and interface successfully with numerous disciplines., • Demonstrated complex problem resolution by leading a diverse team of engineers, technical writers, and graphic artists to achieve proposal capture success., • Expert knowledge of competitive landscape with the ability to identify best practices and how to best utilize within the company., • Program Management, EVMS or equivalent certification.

Job Description Overview Our client is a firmly established and rapidly growing mining organisation with operations throughout Colorado. Backed by a proud history of sustainable resource management and a visionary executive team, they are scaling their commercial division and looking for a results-driven Head of Commercial Strategy & Revenue Growth to spearhead sales performance and market expansion. This is a senior leadership opportunity designed for a commercially astute professional who excels at bridging deep industry expertise with strategic business growth. The successful candidate will take ownership of the go-to-market approach, foster long-term client partnerships, and accelerate revenue generation across the organisation's full suite of mining products and services. Core Duties • Pinpoint, nurture, and secure new business prospects with mining operators, contractors, equipment suppliers, and commodity purchasers across Colorado and neighbouring regions., • Formulate and execute an integrated marketing and sales plan that aligns with the organisation's operational strengths, expansion goals, and prevailing market dynamics within the mining industry., • Forge and sustain strategic alliances with key stakeholders, including existing clients, prospective partners, regulatory authorities, industry bodies, and government entities., • Track the competitive environment and sector trends to guide strategic adjustments, product innovation, and pricing models., • Lead, coach, and scale a high-calibre marketing and sales team by establishing transparent objectives, performance indicators, and accountability structures., • Coordinate closely with operations, engineering, and finance departments to ensure that bids, pricing structures, and service packages are competitive, precise, and executable., • Champion brand strategy, oversee digital and traditional marketing initiatives, coordinate trade show presence, and manage industry sponsorships to strengthen market awareness., • Ensure that all marketing and sales efforts adhere to relevant local, state, and federal requirements, including those related to environmental and safety communications., • Act as the organisation's ambassador at sector conferences, events, and trade bodies pertinent to the Colorado and wider Rocky Mountain mining landscape., • Oversee the complete sales pipeline — from lead generation and qualification through to proposal creation, negotiation, and contract finalisation. Essential Qualifications • A minimum of 8 years of advancing experience in sales, marketing, or business development, including no fewer than 4 years in a senior position within the mining, natural resources, or heavy industrial domain., • Bachelor's degree in Business, Marketing, Mining Engineering, Geology, or a closely related discipline., • Verified history of consistently achieving or surpassing revenue objectives in a B2B setting., • Robust analytical, strategic planning, and financial reasoning capabilities., • Thorough knowledge of mining operations, commodity markets, and the regulatory framework across Colorado and the western United States., • Exceptional written and verbal communication abilities, including the confidence to present to boards, clients, and industry forums., • Demonstrated capacity to cultivate and maintain relationships at the executive level., • Working knowledge of CRM systems and marketing analytics platforms., • Willingness to travel both regionally and nationally as needed (up to 30%). Desired Qualifications • Familiarity with commodities including gold, silver, molybdenum, coal, aggregates, or rare earth elements as they relate to Colorado-based operations., • Postgraduate qualification (MBA or relevant advanced technical degree)., • An established professional network within the Colorado or Rocky Mountain mining community., • Experience operating within or alongside publicly traded mining companies., • Understanding of ESG (Environmental, Social, and Governance) reporting and sustainability-focused marketing narratives in the mining sector. Remuneration & Benefits Package Annual Base Salary: $175,000 – $225,000 and a Performance-based bonus Additional Benefits: • 401(k) retirement plan, • Full health insurance coverage, • Life & Disability Insurance, • Paid Time Off Keller is a recruitment agency that provides services to clients ranging from startups and non profits to multinational corporations. Keller emphasizes ethical search processes, attentive candidate care, and leadership placements that support long-term client outcomes. To learn more about the firm and about our candidate services - please visit Executive Recruiters and Headhunters in Denver, CO - Keller Equal Employment Opportunity and Non-Discrimination Policy Equal Employment Opportunity Statement: Both Keller Executive Search and our clients are Equal Opportunity Employers. For all positions, whether with Keller Executive Search or our clients, qualified applicants will receive consideration for employment without regard to race, skin color, religion, sex, sexual orientation, gender identity, gender expression, national origin, age, protected veteran status, disability, genetic information, or any other legally protected status. Commitment to Diversity: Keller Executive Search and its clients are committed to fostering a diverse and inclusive work environment where all individuals are valued and respected. 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Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are seeking a Principal Power Electronics Engineer I to join our growing satellite communication (SATCOM) terminal development team. In this position, you will contribute across the entire development lifecycle of next-generation power electronics hardware for military and commercial power systems—from leading the definition of power system architectures and trade studies to detailed circuit design, simulation, printed circuit board (PCB) layout, verification and integration testing, production transition, and manufacturing support. JOB DUTIES AND RESPONSIBILITIES • Lead the development of power system architectures and derive power subsystem requirements., • Design DC-DC power converters, power supplies, and power distribution systems ranging from a few watts to more than 20 kW of power in the 0.8 V to 400 V range., • Design single-phase and three-phase AC-DC power supplies and power distribution systems ranging from a few kilowatts to more than 20 kW., • Perform comprehensive analysis of AC-DC and DC-DC power supplies including worst-case circuit analysis (WCA), stress analysis, small signal modeling analysis, failure modes and effects analysis (FMEA), reliability analysis, and power integrity analysis., • Develop design verification test plans, requirement compliance matrices, system integration and qualification test plans, and production acceptance test plans for power converters and power supplies., • Lead board bring-up and design verification testing of analog and power electronics circuits., • Lead system integration, qualification campaigns, and production release of power supply modules and power systems., • Mentor younger engineers and foster knowledge sharing., • Lead a small team of power electronics engineers to drive project execution. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor of Science (BS) degree or higher in Electrical Engineering from an accredited university., • Minimum of 9 years of experience designing analog and power electronics, • Experience working with electrical power systems and subsystems, including developing power architecture and power requirements, performing trade studies for size, weight, power, and cost optimization (SWAP-C), selecting power converter topologies, and defining power management and control blocks, • Experience designing, testing and qualifying single-phase and three-phase off-line AC-DC power supplies, and DC-DC power supplies for industrial, airborne, or military systems, • Knowledge of control theory and stability of power electronics, including experience characterizing control loops and impedances in the laboratory, • Experience designing power filters for low noise outputs and for power line electromagnetic compatibility (EMC), • Experience developing design verification test plans, requirement compliance matrices, system integration and qualification test plans, and production acceptance test plans, • Experience performing worst-case circuit analysis (WCA), stress analysis, failure modes and effects analysis (FMEA), and reliability analysis for power supplies, • Extensive hands-on experience with testing and troubleshooting electronics and power converters using laboratory instruments such as oscilloscopes, impedance analyzers, spectrum analyzers, electronic loads, and signal generators, • Experience with analysis and simulation tools such as SPICE, LTSPICE, SIMetrix/SIMPLIS, PLECS, Simulink, MATLAB, MathCAD, ANSYS Q3D and SiWave, or HyperLynx, • Experience with isolation and grounding, failure mode effects analysis and fault tolerant design, and thermal management of power electronics, • Experience designing and testing power electronics units to meet industry standards and requirements in the automotive, industrial, aircraft, or military markets (e.g., FCC, CISPR, UL safety standards, ECSS, NASA, MIL standards), • Excellent written and verbal communication skills PREFERRED EXPERIENCE, • Experience designing and testing isolated and non-isolated DC-DC power converters (e.g. discrete linear regulators, Buck, Boost, Buck-boost, Flyback, Forward), • Experience designing or specifying custom power magnetics for power supplies and power line filters, • Knowledge of power stage design and control methods for power factor correction (PFC) converters and active rectifiers, • Experience generating statements of work and requirements for external vendors, vendor selection, and vendor management for power supply and power system rack developments, • Experience with electronics schematic capture and printed circuit board (PCB) layout tools such as Altium, OrCAD, Allegro or Xpedition, • Experience running board-level power integrity simulation using tools such as Ansys SiWave, or HyperLynx, • Knowledge of soft switching and resonant power converter topologies (e.g. LLC, CLLC, series resonant, phase shifted full bridge, dual active bridge, etc.)

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are seeking a FlatSat Lead to architect, build, and manage our FlatSat infrastructure. This role owns the planning, execution, and continuous evolution of a system that mirrors the spacecraft and integrates flight hardware, flight software, ground systems, and GSE into a complete mission representation. The FlatSat Lead will be responsible for technical direction, configuration control, infrastructure development, and cross-functional coordination to ensure the FlatSat enables rapid development, risk reduction, and mission success. Your work will have a direct impact on the success of the company. You will work closely with the engineering team, program management to ensure the successful build and launch of our satellite. Element will be the largest, most powerful rideshare satellite in LEO. We’re launching eight of them in the next four years, starting with our first launch this year. Together, our small team will design, build, and iterate to reduce mass and cost while increasing performance, reliability, and manufacturability of a new generation of satellites. Let’s build! JOB DUTIES AND RESPONSIBILITIES • Define the architecture, configuration, and roadmap for the FlatSat environment, • Develop system-level integration plans covering flight hardware, avionics, software, and ground interfaces, • Ensure the FlatSat accurately represents mission configuration and operational scenarios, • Establish infrastructure to support full mission simulations and end-to-end testing, • Design and sometimes personally build custom Ground Support Equipment (GSE) and test interfaces, • Oversee mechanical, electrical, and network integration of FlatSat hardware, • Define power, communications, data handling, and environmental support architecture, • Ensure maintainability, scalability, and reliability of the FlatSat system, • Plan and execute system integration campaigns, • Coordinate across flight software, hardware, RF, payload, and ground teams, • Enable regression testing, mission rehearsals, anomaly reproduction, and validation testing, • Drive configuration management and documentation discipline, • Establish procedures for safe operations, access control, and hardware handling, • Manage upgrades and configuration changes as flight hardware evolves, • Track risks, integration issues, and system limitations, • Support design reviews, test readiness reviews, and mission readiness reviews JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor’s degree in Electrical Engineering, Aerospace Engineering, Systems Engineering, or related field, • 9 years of experience in spacecraft integration, systems engineering, or hardware/software test environments, • Hands-on experience working with satellite subsystems and avionics, • Strong understanding of spacecraft power, communications, command & data handling, and ground interfaces, • Experience designing or supporting hardware-in-the-loop (HIL) or integration testbeds, • Ability to read and interpret electrical schematics and system diagrams, • Proven ability to operate in fast-paced, evolving technical environments PREFERRED EXPERIENCE, • Experience leading integration efforts for small satellite or spacecraft programs, • Experience designing custom GSE, • Familiarity with flatsat or spacecraft system test campaigns, including Hardware-in-the-Loop labs (HIL/HWIL), • Knowledge of RF and payload integration, • Experience supporting environmental test or mission rehearsals

Compensation ranges for ASM Research positions vary depending on multiple factors; including but not limited to, location, skill set, level of education, certifications, client requirements, contract-specific affordability, government clearance and investigation level, and years of experience.

Job Description Quality Control Manager (QCM), Federal Construction Location & Employment Type Columbus, GA Full-Time, Onsite, Federal Project Assignment About the Role We are seeking an experienced Quality Control Manager (QCM) to support federal government construction projects in the Columbus, GA area. This role is critical to ensuring all construction activities comply with contract documents, USACE standards, EM 385 requirements, and applicable federal regulations. The QCM will serve as the primary point of contact for quality-related matters and will work closely with the Project Manager, Superintendent, subcontractors, and government representatives. Key Responsibilities * Develop, implement, and manage the Contractor Quality Control (CQC) Plan in accordance with USACE and DoD requirements * Conduct and document the Three-Phase Control Process: Preparatory, Initial, and Follow-Up Inspections * Review and manage submittals, RFIs, and quality documentation for compliance with contract specifications * Perform daily quality control inspections across all phases of construction including civil, structural, architectural, and MEP work * Prepare and submit daily QC reports, inspection logs, deficiency tracking, and corrective action documentation * Coordinate and lead preparatory meetings, initial inspections, and quality coordination meetings * Interface directly with Government QA personnel and participate in inspections, audits, and site walks * Ensure work is executed in accordance with approved plans, specifications, and safety standards * Track deficiencies, oversee corrective actions, and verify closeout compliance * Support project closeout activities including punch lists, as-builts, and final inspections What We’re Looking For * Minimum 5 years of experience as a Quality Control Manager on federal construction projects * Demonstrated experience working on USACE, NAVFAC, or other DoD projects * Strong knowledge of federal construction standards, quality processes, and documentation requirements * Experience coordinating with government inspectors and contracting officers * Ability to manage multiple features of work and maintain organized quality records * Strong communication skills and attention to detail Required Certifications & Qualifications * USACE Construction Quality Management (CQM) for Contractors Certification * OSHA 30-Hour Construction Safety Certification * Working knowledge of EM 385-1-1 safety standards * Ability to pass federal background requirements and site access credentials * Valid driver’s license Why Join Us? * Work on stable, long-term federal government construction projects * Clear scope, defined quality standards, and structured project environments * Opportunity to work with experienced federal project teams * Competitive compensation based on experience and certifications Total Rewards & Benefits * Competitive salary or hourly compensation based on experience * Per diem, lodging, and travel support if applicable * Health insurance options and paid time off * Consistent federal project pipeline Apply Today Qualified candidates are encouraged to apply to be considered for current and upcoming federal construction projects in the Columbus, GA area. Confidential inquiries are welcome.

Job Description Company: Rio Grande Co. Position Title: Outside Sales Representative Department: Sales Reports To: Branch Manager/Division Manager FLSA Status: Salary + Commission Location: Position Summary As part of the Sales Team, you will be responsible for managing your book of business and soliciting all opportunities to offer our door hardware/bath accessories products and services to local, regional semi-custom and custom home builders with projects while articulating the Rio Grande Co. values to these potential clients. Additionally, you may already have established clients provided to you, and the Outside Sales Representative will be responsible for developing and cultivating relationships with these, and potential clients. This opportunity is a fast-paced work environment, with the opportunity to work with other high caliber Inside and Outside Sales Representatives. About Rio Grande Co. Founded in 1893, Rio Grande Co. has proudly served the Denver and Rocky Mountain region for over 132 years. What began as a fuel and feed business has grown into a trusted distributor, fabricator, and building materials resource supporting construction projects across Colorado. As a multi-generational, family-led company, members of the Peterson family – Erik, Elmer, Donald, and Bruce – have guided our growth and long-standing contribution to Colorado’s construction industry. At Rio Grande Co., we build more than structures — we build teams, careers, and futures. What sets us apart: • A family-founded culture that prioritizes people and relationships, • A workplace grounded in safety, respect, and accountability, • Transparent leadership and clear expectations, • Investment in employee development and training, • Ability to produce residential door hardware takes off specifically related to residential construction., • Work with the Hardware Operations Team on customer expectations to determine timing and production needs., • Ability to conduct contract negotiations with local, regional, and national home builders., • Responsibly for the marketing and sale of residential door hardware products to new and existing customers within the Denver Front Range., • Responsible for building relationships with new and existing customers., • Increase sales and division revenue in residential door hardware, bath accessories and closet products and other building materials., • Establish new sales accounts through cold calling and personal visits to potential customer sites (no overnight travel required)., • Responsible for visiting job locations with the customer/builder to ensure job specifications, quantities and other product specifications are appropriate for the project., • Offering a full range of products and services to new and current customers, including other specialty products lines, • Coordinating with all division departments to ensure a high level of customer satisfaction., • Educate customers on residential door hardware related equipment and products through verbal and written communication., • Network with other industry professionals, • Adhere to all company policies, procedures, rules, and regulations; and comply with government safety requirements and policies., • Conduct sales negotiation with customers to obtain the appropriate market price for both the company and customer., • Monitor the sales industry to identify changes in customer demand and preference., • Attend monthly sales meetings and manufacture training sessions to stay current on all applicable products, codes, and specifications., • Division specific responsibilities…, • Prefer a bachelor’s degree in business management and/or equivalent work experience., • Prefer 3 – 5 years of building material distribution experience., • 2-4 years of selling and application experience in residential door hardware products and/or building materials., • Ability to demonstrate successful sales techniques with new and existing customers., • Strong knowledge in residential door hardware, products, and other building materials such as windows, doors, trim, etc., • Strong planning, problem solving and negotiation skills., • Requires excellent written and verbal communication skills, as well as organizational and customer service skills., • Experience developing and implementing effective sales strategies to grow the business., • Ability to effectively manage customer expectations in/out of standard core business hours., • Knowledge of construction or related construction equipment preferred., • Ability to effectively handle and manage confidential and sensitive information., • Ability to deal with all levels of employees and outside contacts in a professional manner., • Experience in various business software, such as Microsoft Office, SXE and CRMs preferred., • Knowledge of safety and OSHA rules and regulations, • Must have a valid driver’s license with a safe driving record. Work Environment • Constant work performed in a climate-controlled environment, • Occasional work outdoors, in the field, warehouses or yard., • Ability to occasionally lift and move product samples weighing up to 40 pounds., • Ability to stand and walk for extended periods when assisting customers in the showroom or yard environment., • 401(k) Plan, • Discretionary Employer Matching & Profit Sharing, • Paid Sick, Vacation, Jury Duty, and Bereavement, • Multiple medical plan options, • Dental and Vision insurance, • Health Savings Accounts (HSA) and Flexible Spending Accounts (FSA), • Company-paid and voluntary life insurance, • Short-term and long-term disability coverage, • Accident and supplemental insurance, • Paid training and career development, • Employee Assistance Program (EAP) Equal Opportunity Employer Statement Rio Grande Co. is an Equal Opportunity Employer. We are committed to creating an inclusive environment for all employees and applicants, regardless of race, color, religion, national origin, gender, sexual orientation, age, disability status, protected veteran status, or any other characteristic protected by law, in accordance with Colorado Department of Labor regulations. Application Information This position will remain open until a sufficient pool of qualified applicants has been identified. Interested candidates are strongly encouraged to apply early.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. The Helpdesk Manager leads CesiumAstro’s IT Service Desk operations in support of secure, mission-critical aerospace programs. This role owns the end-to-end user support experience for engineering, manufacturing, and corporate teams, ensuring responsive, high-quality, and compliant resolution of incidents and service requests. The Helpdesk Manager establishes service objectives, drives continuous improvement initiatives, and ensures alignment with federal cybersecurity expectations including NIST 800-171 and CMMC. Operating with broad managerial discretion, this position develops staff, standardizes processes, manages performance metrics, and partners cross-functionally to support secure and scalable IT operations.JOB DUTIES AND RESPONSIBILITIES • Actively execute and resolve service desk tickets, including complex Tier II/III issues, while overseeing daily triage, prioritization, and escalation management aligned to service level objectives., • Maintain an individual ticket workload in addition to leadership responsibilities to ensure timely resolution of high-impact and technically complex incidents., • Monitor ticket metrics and personally lead root cause analysis initiatives to reduce repeat incidents and improve service quality., • Standardize workflows and knowledge documentation to enable consistent and scalable support across Level I and Level II administrators., • Provide direct technical guidance and day-to-day mentorship to Level I and Level II Helpdesk Administrators, including side-by-side troubleshooting and coaching during incident resolution., • Review and validate ticket quality, documentation standards, and resolution approaches to elevate team capability and technical depth., • Lead performance management, hiring, onboarding, and workforce planning to ensure adequate operational coverage during high-demand periods., • Ensure support processes and individual ticket execution align with ITAR/EAR regulations and cybersecurity requirements such as NIST 800-171 and CMMC., • Personally enforce endpoint baselines, access controls, and patch coordination standards while partnering with Information Security to maintain audit readiness., • Model and reinforce proper handling of controlled data and secure practices across engineering and enterprise environments., • Serve as escalation point for complex or sensitive user-impacting issues, directly engaging stakeholders to drive resolution and restore operations., • Provide leadership reporting on ticket trends, workload distribution, and recurring technical issues, while recommending corrective actions., • Drive service management maturity through automation, improved knowledge management, and hands-on identification of process gaps., • Support budgeting and vendor coordination for end-user technologies while ensuring practical alignment with daily support realities., • Oversee endpoint lifecycle management and personally validate deployment standards, imaging processes, and configuration compliance., • Evaluate and recommend technology solutions that improve team efficiency while maintaining direct awareness of frontline operational challenges.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor's degree in a relevant field., • 1-3 years of relevant leadership or management experience., • Working knowledge of IT service management principles (ITIL concepts preferred)., • Strong understanding of enterprise endpoint support and identity and access management., • Experience supporting engineering software environments and secure lab infrastructures., • Ability to interpret and implement cybersecurity and compliance requirements., • Demonstrated leadership skills including coaching and cross-functional collaboration., • Experience of overseeing ITSM/ticketing systems such as ServiceNow or Jira Service Management., • Strong skills in Microsoft 365 including Exchange, Teams, and SharePoint., • Experience ensuring support with Windows 11, Windows Server, Ubuntu/Linux, and Active Directory., • Working knowledge of endpoint management tools such as Intune and virtualization platforms such as VMware, and remote support tools and endpoint security platforms., • Strong analytical thinking and decision-making skills required.

Job Description Senior Manager, Government & Industry Affairs Operations VGW is an interactive entertainment company, harnessing technology and creativity to deliver world-class, free-to-play online social games. We have an exciting opportunity to join our Government & Industry Affairs team in the United States and are currently looking for a Senior Manager, Government & Industry Affairs Operations to join the team. This is a newly created role that will play an important part in helping VGW coordinate and execute its government affairs activity across the US. You will be responsible for bringing structure, discipline, and clear operating rhythm to a complex, multi state lobbying network, ensuring our external partners are well coordinated, accountable, and aligned to business priorities. You will work closely with Government Affairs, Legal, Marketing, and external lobbying partners to ensure activity is well planned, compliant, and clearly tracked. We're open to candidates based anywhere in the US, and this role can be performed remotely. We do not currently have a US office, but occasional in person office attendance may be required if that changes in future. The salary range for this role is USD $200,000 - $230,000 per year. Key responsibilities will include: • Managing the day to day operations of VGW's external lobbying contractors, ensuring activity is clearly understood, tracked, and delivered., • Supporting compliance across VGW's lobbying activity, including oversight of relevant registrations, disclosures, and state and federal requirements., • Establishing a single source of truth for legislative tracking, reporting, and key activity across the lobbying network., • Building dashboards, reporting frameworks, and quarterly operating reviews tied to clear KPIs for lobbying firms., • Developing detailed execution plans and ensuring strong cross functional alignment across Government Affairs, Legal, Marketing, and other relevant teams., • 8 plus years of experience in government affairs, public policy, lobbying operations, regulatory affairs, or a related field., • Experience supporting lobbying or government affairs activity in fast moving, high growth, or highly regulated industries., • Strong multi state coordination skills, with the ability to manage a complex network of external partners, priorities, and deadlines., • A highly organised and operationally focused approach, with a track record of creating structure where it does not already exist., • Strong vendor and contract management experience, including the ability to drive accountability and assess performance., • The ability to read complex regulatory, legislative, or legal materials and translate the practical impact clearly for non technical audiences. VGW is an interactive entertainment company, harnessing technology and creativity to deliver world-class, free-to-play online social games. Our high-quality, acclaimed brands include Chumba Casino, Global Poker and LuckyLand Slots, which are enjoyed by millions of players in North America. Our games are based on a freemium model, meaning they are available to play at no cost, but include optional in-game purchases to enhance gameplay. We also offer sweepstakes promotions where players can collect free entries for the chance to win real-world prizes. At VGW, one of our core values is "our players come first". This means always striving to deliver a safe, responsible and positive player experience. Why VGW? At VGW, we're more than just a team. We're a diverse and inclusive group of individuals, each playing a vital role in our success. Our core values are clear and strong; we win together, do what's right, put our players first and are powered by passion. We believe in our people and are committed to creating an environment where everyone feels welcome, inspired, and supported. We recognise that life is more than just work - that's why we're all about flexibility so you can strike a healthy balance between your personal life and career. We're also here to champion your growth in your current role and future aspirations, providing opportunities for learning and career advancement. And to top it off, we back this all up with competitive compensation, perks and benefits. But it's not all business. We inject fun into the workplace, celebrate together and create lasting memories, from a mix of in-person and online events, to social gatherings and much more. It's our combined skills, ideas and visions that drive us forward. Join us on this exciting journey, and together, we'll achieve remarkable things. If you want to join a team that does things differently, apply today - we look forward to seeing what you can bring to our team. Find out more at #LI-JG1 #LI-Remote Privacy Policy

Job DescriptionDescription: Innovative Consulting & Management Services (ICMS) is a Professional & Technical Management Consulting firm with over 20 years of consulting experience. We offer technical professional services to Federal and State Governments, and Commercial clients. ICMS is a Small Business and Certified HUBZone employer. We deliver value to our clients by combining deep industry knowledge with strong functional capabilities. Our focus is to manage cost-effective programs while at the same time mitigating risk and improving results. Our success is about teamwork, a coordinated effort from all disciplines, from clients to consultants and most important, it’s about delivering on our commitments. The HVAC Mechanic – On-Site Supervisor serves as the primary on-site authority and technical lead for all HVAC and Mechanical, Electrical, and Plumbing (MEP) operations. This position is responsible for supervision, maintenance execution, system reliability, and compliance with all contractual, regulatory, and safety requirements. When the Contract Project Manager is not onsite, this position assumes full authority to act on behalf of the Contractor, ensuring continuity of operations and direct coordination with Government representatives. Responsibilities: • Supervisory of technical staff overseeing full MEP responsibilities, • Acts with the same authority as the Contract Project Manager in his/her absence, • Provide onsite managerial supervision for day-to-day operations, • Serve as primary interface with Contracting Officer (CO), COR, and stakeholders in the absence of the Contract Project Manager, • Maintain, troubleshoot, and repair full facility MEP systems and building specific equipment register, • Execute system start-up, shutdown, and operational testing, • Manage and assign work through CMMS (IBM Maximo), • Implement system optimization and efficiency improvements, • Perform and Oversee Preventive Maintenance (PM), • Implement Predictive Maintenance strategies, • Maintain accurate maintenance records and equipment history, • Enforce compliance with:, • OSHA standards, • EPA Section 608, • NEC and applicable codes, • ASHRAE Standards 55, 62.1, 62.2, 90.1, 170 and other building applicable guidelines, • Implement Lockout/Tagout (LOTO) procedures, • Maintain safe working conditions at all times, • Ensure all work meets Contractor and Government QA/QC standards IAW prescribed PWS and GSA standards, • Perform inspections and functional testing, • Maintain documentation for audits and compliance reviews Requirements:, • High School Diploma or GED and Associate's Degree program in HVAC systems or and equivalent combination of education and 5 years of documented apprenticeship with one or more of the following certifications:, • NATE Certification, • HVAC Excellence Certification, • UA Star Certification, • Minimum annually continued education of 16 hours, • Minimum 5+ years HVAC experience with complex systems, • EPA Universal Certification (Required), • Strong knowledge of HVAC systems, BAS/DDC, and MEP systems, • Must obtain and maintain:, • Federal suitability determination, • Lift up to 50 lbs (greater with assistance), • Work in mechanical rooms, rooftops, confined spaces Location: Golden, CO Hourly Pay Rate: $31.25/hour including SCA Health & Welfare Benefits (as a supervisor you can expect $3.00-$5.00/hr more) *This is a contingent hire position based upon the award of contract. Benefits: • Medical, Dental & Vision Insurance, • Health & Welfare Benefits, • Life and Accidental AD&D Insurance, • 401K Retirement plan with 3% automatic contribution, • Paid Government Holidays, • Generous Vacation and Sick Leave ICMS is an Equal Opportunity Employer: Qualified applicants are considered for employment without regard to race, color, religion, age, sex, national origin, disability or veteran status, genetics, sexual orientation, gender identity or expression, or any other characteristic protected by federal, state, or local laws.

Job Description Marketing and Public Relations Lead 7600 E Eastman Ave, Suite 415 Denver, Colorado 80231 ksat.no Contact Ruben Nunez, VP of Business Development Introduction With headquarters in Tromsø, Norway, Kongsberg Satellite Services AS (KSAT) supplies ground station services for satellite communications. KSAT is the world’s largest supplier of telemetry, tracking and command (TT&C) and data acquisition services for non-geostationary satellites. Founded in 1968, KSAT has grown to over 450 employees with an annual revenue of approximately $200M. About 50% of KSAT’s annual revenue comes from the US. The wholly owned subsidiary KSAT Inc. (aka. KSAT USA) is located in Denver, Colorado and is rapidly growing in response to strong US Government and industry demand for commercial ground segment services. As a result of KSAT’s continued growth in the US, more critical talent is needed. Overview The Marketing Manager will lead strategy, content development, and campaign execution for an organization delivering ground‑station network services, satellite operations, and Earth observation data products. This role is responsible for communicating the value of highly technical, mission‑critical systems to government, defense, commercial satellite operators, and geospatial end‑users worldwide. The ideal candidate combines marketing excellence with an understanding of satellite communications, mission operations workflows, and Earth‑observation applications. Key Responsibilities Strategic Marketing & Positioning • Develop and execute marketing strategies that advance the company’s position across:, • Global ground‑station networks (LEO/MEO/HEO support, scheduling, TT&C, data downlinking), • Satellite mission‑operations services (commanding, scheduling, automation, analytics), • Earth observation data & value‑added geospatial services (imagery, analytics, tasking), • Create messaging frameworks that articulate differentiated strengths:, • Global coverage and availability, • Low‑latency data delivery and high data‑throughput, • Mission‑operations reliability and advanced automation, • Scalability and cloud integration, • High‑quality EO data and real‑time monitoring capabilities, • Develop integrated campaigns and messaging with key stakeholders around:, • New ground‑station sites, antennas, or orbit‑specific coverage expansions, • Mission‑operations platform enhancements or automation features, • New EO data products, analytics capabilities, and customer use cases, • Partner integrations and end‑to‑end mission‑support offerings, • Develop relevant press releases and publish compelling technical content, such as:, • Ground‑network coverage maps and performance dashboards, • Satellite‑ops workflow overviews and system architecture diagrams, • Data product sheets, sample imagery, and application briefs, • Customer case studies highlighting real mission and analytics impact, • Market‑focused white papers and thought‑leadership pieces, • Manage the company’s digital presence that addresses the Campaign Management & Content Creation., • Optimize SEO/SEM to target audiences such as:, • Commercial and government satellite operators, • EO data consumers in agriculture, defense, maritime, energy, and climate sectors, • Aerospace primes and systems integrators, • Lead marketing activities for conferences and events relevant to ground networks, mission operations, and EO, including:, • SmallSat, • Space Symposium, • Satellite Conference & Exhibition, • GEOINT, • International Astronautical Congress (IAC), • Coordinate:, • Executive speaking engagements, • Technical presentations, • White paper releases, • Live demos of mission‑ops or EO platforms, • Support BD and sales through:, • Targeted collateral, • Proposal‑ready content, • Mission‑specific capability briefs, • Work with product teams to continuously refine positioning as capabilities evolve., • Bachelor’s degree in Marketing, Communications, Aerospace, Engineering, Geospatial Science, or related field, • 4–7+ years of marketing experience in aerospace, satellite communications, geospatial or related technical industries., • Demonstrated ability to translate technical concepts into compelling narratives., • Familiarity with space systems, programs, and missions, • Familiarity with graphic design tools such as Adobe Creative Cloud and others., • Excellent technical writing and data‑visualization skills., • Experience marketing to government agencies (e.g., NASA, NOAA, DoD), commercial satellite operators, and geospatial intelligence customers., • Expectation is to be in office 4 out of 5 days of the work week., • Travel is expected to be up to 25%, with a combination of domestic and international destinations.

Job Description About us We are EnduroSat! A fast-growing space scale-up at the forefront of satellite innovation, specializing in advanced software-flexible satellites for commercial, governmental, and scientific endeavors. What is the role? As an exceptional business development professional you will execute EnduroSat’s Space Services sales strategy in the US, targeting established medium to large space companies that serve as prime contractors or direct suppliers to both commercial and government markets. This includes actively engaging with key industry players in the commercial space sector and companies supporting NASA, the Space Development Agency, and others. Success in this role requires deep collaboration within the US space ecosystem to cultivate long-term opportunities and strategic partnerships. The ideal candidate will have a minimum of five years of experience in a commercial role in the space sector, with a proven track record of driving revenue growth and building strong industry relationships. This role is based in Denver, Colorado, where we are building a high-performing and fast-paced team. The position will be primarily on-site and in person at the office, with occasional travel to industry conferences and visiting customers. Some of your daily tasks will include: • Establish, develop, and maintain beneficial business and customer relationships, • Achieve agreed upon sales targets and outcomes within defined timelines, • Coordinate commercial efforts across teams and other EnduroSat departments, • Keep informed about space industry trends, space capabilities, and best practices, • Participate in various industry conferences showcasing EnduroSat’s newest products, • Successfully align proposed solutions and products with customer needs, • 5+ years of sales experience in the commercial space industry, • Wide network of professional connections, • Proven track record of delivering results and meeting expectations, • Previous experience with CRM systems and Microsoft 365, • Excellent written, verbal, and presentation communication skills, • Willingness to travel occasionally in the US and internationally, • Based in the Denver area or willing to relocate, • Deep knowledge of purchase processes, RFP procedures, proposal development, and contract negotiation, • Wide network of space industry contacts and professional connections in the aerospace sector What do we offer? • Health insurance coverage, • Matching 401k plan, • Generous team performance-based bonus We hope you аre as excited about the future of space technology as we are. We look forward to hearing from you! Powered by JazzHR oITCx8ZCEi

Job Description Job Title: Fielder I, II, III Primary Location: Denver, CO (with travel) Employment Status: Full Time, Non-Exempt Compensation: $25 - $38 per hour CNS, a Congruex Company, is looking for a Fielder to join our Construction team. Learn more about our operating unit at: Who is Congruex Congruex designs and builds broadband and wireless communications infrastructure. The work we do enables everything in the modern world to operate, from healthcare and energy to transportation and social interactions. We deliver turn-key network solutions under a single platform by aligning our engineering and in-market construction operating units. Our vision is to be the best end-to-end provider of network services in the U.S. and our core values of GRIT connect everything we do. We are building tomorrow, together. Will you join us? Your New Job Job Summary: Fielders report field conditions for design engineers to accurately design the network. Responsible for aerial and underground data collection while validating a viable cost-effective path for engineering. Fielders may be assigned to perform field inspections of cable/fiber placement, splicing, and construction work on job sites after completion. The majority of fieldwork is conducted outdoors along public right of way, utility easements, and private property. Job Responsibilities (Including, but not limited to): • Collect relevant pole information and accurately document existing measurements and placement, • Utility pole identification, inspection, and classification, • Gather aerial attachment heights and clearances, checking for violations, • Determine ideal locations for new above ground facilities and equipment, • Conduct Underground/Buried Cable layout surveys, • Develop accurate fiber/optical network construction surveys, • Determine existing and new locations for fiber optic cables, • Inspect the work of construction contractors, • Accurately depict new construction route opportunities, • Assure that personal vehicle and tools are maintained to company safety standards, • Responsible for always conducting job in safe manner, • Take pictures of job sites, pole conditions and other relevant structures or landmarks, • Make hand drawn sketches of recommended engineering design while in the field or facility, • Upload clear images, files, hand notes, and sketches, and edit for quality and cohesiveness, • Make decisions taking into consideration value engineering and the impact on construction, installation and future maintenance, • Open hand holes to inspect facilities (substructure conditions, fiber placement, and condition), • Inspect fiber optic cables and the work of construction contractors., • Assist with data preparation and documentation of reporting field results., • Attend field meetings with client’s field personnel as well as government agencies and construction contractors., • Operate and maintain field equipment and tools such as laptop, iPad, height stick, camera, personal protective equipment (PPE), etc., • Daily travel to job site(s) using company or personal vehicle, • At times, may be required to interface with customers/landowners, • High school diploma or GED equivalent, • Valid driver’s license; satisfactory driving record, • Highly organized, self-starter, and detail oriented, • Excellent verbal and written interpersonal communication skills, • Superior time management skills, • Strong attention to detail, • Ability to be flexible, take direction with ease, including changes to schedule and workflow priorities, • Critical thinking skills; make assessments and provide solutions to problems, • Ability to stand, stoop, squat and bend for extended periods of time, • Ability to look up for extended periods of time, • Ability to walk for extended periods of time and/or long distances, • Ability to navigate through potential uneven walkways/terrain, • Tolerant to extreme elements (heat, sun, wind, rain, snow, etc.), • Good vision and depth perception (corrective lenses OK), • Ability to sit and drive for extended periods of time, • Proficiency in Microsoft Office programs, Adobe Acrobat, and Google Earth, • Ability to upload/download and edit documents in Project Management software, • Comprehensive understanding of telecommunications design and the ability to support engineering, • Basic Knowledge of Make-Ready Construction, • Knowledge and experience with telecommunications engineering standards and construction techniques, • Associate’s or Bachelor’s degree in Science, Technology, Engineering or Mathematics is a plus Skillset Fielder I Level: T2 Pay Range: TBD Fielder II Level: T3 Pay Range: TBD Fielder III Level: T4 Pay Range: TBD OSP Telco Knowledge Beginner knowledge & understanding of engineering concepts, and how fielding, planning, engineering, and construction parts of a job align Strong knowledge & understanding of engineering concepts, and how fielding, planning, engineering, and construction parts of a job align Deeply rooted understanding of engineering concepts, and how fielding, planning, engineering, and construction parts of a job align Field Engineering Beginner knowledge and ability to identify and document job location/equipment quality and accuracy against records Ability to identify and document job location/equipment quality an accuracy against records; can self-teach or quickly learn to field new job types or complex sites Ability to identify and document job location/equipment quality an accuracy against records; can field multiple job types or complex sites Customer Service Excellent; potential for client facing role Excellent; potential for client facing role Excellent; potential for client facing role Decision Making Requires mentorship and training to complete field inspections or site walks, and to make independent design or equipment/facility recommendations Requires some guidance to complete field inspections or site walks; ability to make some independent design or equipment/facility recommendations Requires little to no guidance to complete field inspections or site walks; ability to make complex independent design or equipment/facility recommendations Quality Performance Requires training on quality and consistency; frequent QC revisions likely Receives some QC revisions; makes no basic mistakes and no repetitive errors Receives little to no QC revisions; makes no basic mistakes or repetitive errors. *Note, every job at should/goes through QC, but III’s get a minimal check Training Capability N/A Ability to assist Field Engineer I’s and II’s when needed Ability to assist Field Engineer I’s, II’s, III’s, and managers when needed **NOTE: Job specific details may vary depending on project type and client account. The guidelines listed in this job description and classification checklist are for the general engineering job function across the organization. Details as to client systems, telco concepts, and specific engineering practices may differ across the organization. Why Work At Congruex No matter what role you play, you are an important part of the One Congruex Family. We offer: • Medical, Dental & Vision Benefits, • 401(k) Program with a Company Match., • Free Wellness Resources & Marketplace Discounts, • Paid Maternity & Parental Leave, • Paid Basic Life Insurance & Voluntary Options This job description in no way states or implies that these are the only duties to be performed by the employee occupying this position. This document does not create an employment contract, implied or otherwise, other than an “at-will” employment relationship.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior RF Engineer I to our team. The ideal candidate has experience in board-level RF electronics design. If you enjoy working in a startup environment, and are passionate about developing leading-edge RF hardware for satellites, spacecraft, and aerospace systems, we would like to hear from you. In this position, you will be responsible for RF circuits and systems through all phases of the development process. The ideal candidate will be proficient in board-level schematic design and PCB layout of RF circuits, and system-level communications concepts such as link budgets and modulation schemes. The work will include many aspects of phased array communication systems, including RF front-ends, frequency converters and synthesizers, filters, beamformers, power dividers, and phased array antennas. As a Cesium hardware team member, you will be responsible for RF hardware designs from initial concept through requirements definition, part selection, detailed design, analysis, manufacturing, testing, qualification, and in-orbit support of Cesium's products. Hardware design tasks will include block diagrams, detailed schematics, PCB layout and routing, simulations, and test design. The successful candidate will also present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS • Bachelor of Science (BS) or Master of Science (MS) degree in Electrical Engineering (EE) from an accredited university or institution., • Minimum of 4 years of industry experience in design and analysis of RF electronics design, analysis, test, and troubleshooting., • Experience with professional simulation tools such as CST and ADS, as well as EDA tools such Altium., • Hands-on experience with lab instruments such as vector network analyzers, spectrum analyzers, signal generators, and oscilloscopes., • Excellent written and verbal communication skills.PREFERRED EXPERIENCE, • MATLAB or other programming languages., • Aerospace electronics design, development, and qualification., • Worst-case circuit analysis, failure method and criticality analyses, and reliability analysis., • Antenna design.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior Spacecraft Mechanical Engineer II to our Internal Missions team. If you enjoy working in a startup environment and are passionate about developing space hardware for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for mechanical aspects of Cesium spacecraft, subsystems, and interfaces through all phases of the development process. The ideal candidate will be versatile and proficient in mechanical analysis, electronics packaging, computer-aided design (CAD), mechanical interfaces, thermal architecture, spacecraft propulsion, deployable and actuated structures, and environmental qualification of spacecraft. As a Cesium spacecraft team member, you will work on a small team to develop satellites and put them in orbit. You will be responsible for mechanical designs from concept through space flight including requirements definition, architecture trades and block diagrams, analysis, manufacturing, testing, qualification, and in-orbit support. Your work will have a direct impact on the success of the company. You will work closely with the engineering team, program management to ensure the successful build and launch of our satellite. Element will be the largest, most powerful rideshare satellite in LEO. We’re launching eight of them in the next four years, starting with our first launch this year. Together, our small team will design, build, and iterate to reduce mass and cost while increasing performance, reliability, and manufacturability of a new generation of satellites. Let’s build! JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS • Bachelor of Science (BS) in Mechanical or Aerospace Engineering from an accredited university or institution., • Minimum of 6 years of experience (including CubeSat projects) in spacecraft mechanical engineering to include electronics packaging, thermal, shock, vibration, stress dynamics, and cost. A Master's degree may count as two years of experience., • Experience in conducting architectural trade studies including parametric and first-order cost and physical analysis., • Experience with professional mechanical and FEA CAD tools, such as Ansys Mechanical, SolidWorks Simulation, and Thermal Desktop., • Experience with CNC manufacturing and GD&T., • Experience with advanced aerospace manufacturing and materials including sandwich panels and carbon composites., • Proficiency in detailed mechanical design (3D CAD, drawings, etc.)., • Experience designing and manufacturing mechanisms and mechanical actuators., • Experience with EMI/EMC mitigation techniques., • Familiarity with spacecraft thermal architectures including heat pipes, phase change materials, contact resistance, and surface finishes as well as fundamental understandings of thermodynamics in a spacecraft context., • Familiarity with launch and LEO environments (thermal, shock, vibe, radiation, etc)., • Familiarity with design for test, manufacturability, assembly, and reliability., • Excellent written and verbal communication skills.PREFERRED EXPERIENCE, • Python, C++, or other programming languages., • Experience with two or more spacecraft structural and mechanical architectures which drives your vision for the next generation of spacecraft., • CubeSat experience., • Robotics and control systems experience., • Spacecraft propulsion system experience., • Gyroscopic system experience.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add an experienced and talented Senior Quality Engineer to our team. In this position, you use a variety of process improvement tactics, including lean manufacturing, Six Sigma methodology, and Kaizen. Your job is to collect data and analyze current operating procedures to determine which continuous improvement process technique is the best for our situation. QA Engineer will also be responsible for the inception, maintenance and update of central directives pertaining to systematic problem solving, process quality engineering and Lean manufacturing principles within QMS. This role is multi-dimensional requiring interfacing with internal customers (Management, Engineering (SW & HW), and Manufacturing) to drive the corrective action culture and in due course transitioning into a lean process quality engineer optimizing the production system using lessons learned (LL) methodology and Lean/ Six sigma principles. JOB DUTIES AND RESPONSIBILITIES • Identifies and addresses improvement opportunities and develop root cause countermeasures., • Leads and facilitates process improvement workshops and improvement projects to drive business results across the organization., • Mentors, influences, and develops potential lean practitioner candidates through projects and events driving change., • Develops and drives Value Stream Mapping (VSM) and continuous improvement roadmaps and action plans., • Ensures lean activities are aligned with goals, metrics, and business strategy., • Provides leadership with awareness, knowledge, and guidance of Lean and/or Six Sigma principles, methodologies, and tools to support achievement of business objectives., • Plans, coordinates, and leads employee development training in Lean and Six Sigma., • Performs machine capability (CmK) and test equipment capability (GR&R) studies in manufacturing and metrology using appropriate statistical software., • Support internal, external, and AS9100 quality audits., • Support the development and implementation of performance metrics., • Assist with other QA duties as assigned. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor’s degree required, engineering or related degree preferred., • Minimum of 5+ years relevant work experience., • Experience with continuous quality improvement activities in a manufacturing environment., • Experience with AS9100 or ISO9001 Quality Management Systems compliance., • Demonstrated history of leading Kaizen events that eliminated waste and improved flow., • Strong digital, written, and verbal communication skills., • Root Cause analysis and Continuous Improvement., • Value Stream Mapping., • Lean Six Sigma. PREFERRED EXPERIENCE, • Manufacturing experience in the aerospace or electronics industry., • Six Sigma Black Belt / Green Belt Certified.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Principal Spacecraft Mechanical Engineer I to our team. If you are great at what you do, enjoy working in a startup environment, and are passionate about developing space hardware for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for leading a team of engineers responsible for mechanical aspects of CesiumAstro spacecraft, subsystems, and interfaces through all phases of the development process. The ideal candidate will be versatile and proficient in mechanical design, electronics packaging, computer-aided design (CAD), mechanical interfaces, thermal architecture, deployable and actuated structures, and environmental qualification of spacecraft. You will use these skills to effectively direct, mentor, and grow a team of upcoming engineers in the design of a novel satellite. As a CesiumAstro spacecraft team lead and responsible mechanical authority, you will manage a small team to develop satellites and put them in orbit. You will be responsible for delivering robust mechanical designs from concept through space flight including requirements definition, architecture trades and block diagrams, analysis, manufacturing, assembly, testing, qualification, and in-orbit support. In this role you will also collaborate closely with GNC, EPS, CDH, Payload, RF, Systems, and AI&T teams. The successful candidate will also present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS • Bachelor of Science (BS) or Master of Science (MS) degree in Mechanical or Aerospace Engineering from an accredited university or institution., • 9 years of experience in communications satellite structures and mechanisms design from concept design to decommissioning across multiple programs., • At least 5 years of experience leading technical teams., • Significant contributions to multiple flight missions, plus lead ownership of one or more full mechanical development cycles at the space vehicle level., • Ability to support subsystem leads with clear mechanical interfaces and cross-functional alignment., • Hands-on experience in satellite and large instrument AI&T that leads directly to design implementation., • Strong opinions on the meaning of engineering rigor and lean process., • Experience including failure and recovery of mechanism operations in test and in operations, as well as loss of mission due to mechanism failure (experience with success as well!)., • At least one experience with a structural failure in environmental test and recovery from that failure., • Strong fundamentals including mechanics of materials, hand calcs, and engineering rules of thumb., • Experience in conducting architectural trade studies including parametric and first-order cost and physical analysis., • Experience as a reviewer for structural and thermal analysis to ensure designs meet requirements and manufacturability needs., • Experience with professional mechanical and FEA CAD tools, such as SolidWorks Simulation, Ansys, and Nastran., • Design and build for manufacturing and cost., • Expertise in CNC manufacturing and GD&T as evidenced by ability to implement and critique mechanical drawings., • Experience with design and manufacturing of composite sandwich panels including an understanding of the trades and benefits of each in satellite structures., • Experience in designing spacecraft primary and secondary structures in a variety of materials., • Familiarity with design for test, manufacturability, assembly, and reliability., • Familiarity with spacecraft AI&T., • Hands-on experience supporting environmental test campaigns (vibe, shock, TVAC).PREFERRED EXPERIENCE, • Experience including LEO, GEO, and beyond., • Experience ranging from CubeSats and SmallSats to large GEO satellites., • Python or other scripting capability

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Principal Spacecraft Mechanical Engineer II to our team. If you are great at what you do, enjoy working in a startup environment, and are passionate about developing space hardware for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for leading a team of engineers responsible for mechanical aspects of CesiumAstro spacecraft, subsystems, and interfaces through all phases of the development process. The ideal candidate will be versatile and proficient in mechanical design, electronics packaging, computer-aided design (CAD), mechanical interfaces, thermal architecture, deployable and actuated structures, and environmental qualification of spacecraft. You will use these skills to effectively direct, mentor, and grow a team of upcoming engineers in the design of a novel satellite. As a CesiumAstro spacecraft team lead and responsible mechanical authority, you will manage a small team to develop satellites and put them in orbit. You will be responsible for delivering robust mechanical designs from concept through space flight including requirements definition, architecture trades and block diagrams, analysis, manufacturing, assembly, testing, qualification, and in-orbit support. In this role you will also collaborate closely with GNC, EPS, CDH, Payload, RF, Systems, and AI&T teams. The successful candidate will also present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS • Bachelor of Science (BS) or Master of Science (MS) degree in Mechanical or Aerospace Engineering from an accredited university or institution., • 11 years of experience in communications satellite structures and mechanisms design from concept design to decommissioning across multiple programs., • At least 5 years of experience leading technical teams., • Significant contributions to multiple flight missions, plus lead ownership of one or more full mechanical development cycles at the space vehicle level., • Ability to support subsystem leads with clear mechanical interfaces and cross-functional alignment., • Hands-on experience in satellite and large instrument AI&T that leads directly to design implementation., • Strong opinions on the meaning of engineering rigor and lean process., • Experience including failure and recovery of mechanism operations in test and in operations, as well as loss of mission due to mechanism failure (experience with success as well!)., • At least one experience with a structural failure in environmental test and recovery from that failure., • Strong fundamentals including mechanics of materials, hand calcs, and engineering rules of thumb., • Experience in conducting architectural trade studies including parametric and first-order cost and physical analysis., • Experience as a reviewer for structural and thermal analysis to ensure designs meet requirements and manufacturability needs., • Experience with professional mechanical and FEA CAD tools, such as SolidWorks Simulation, Ansys, and Nastran., • Design and build for manufacturing and cost., • Expertise in CNC manufacturing and GD&T as evidenced by ability to implement and critique mechanical drawings., • Experience with design and manufacturing of composite sandwich panels including an understanding of the trades and benefits of each in satellite structures., • Experience in designing spacecraft primary and secondary structures in a variety of materials., • Familiarity with design for test, manufacturability, assembly, and reliability., • Familiarity with spacecraft AI&T., • Hands-on experience supporting environmental test campaigns (vibe, shock, TVAC).PREFERRED EXPERIENCE, • Experience including LEO, GEO, and beyond., • Experience ranging from CubeSats and SmallSats to large GEO satellites., • Python or other scripting capability

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior GNC Engineer I to our team. If you are great at what you do, enjoy working in a startup environment, and are passionate about developing GNC systems for leading-edge spacecraft, and aerospace communication systems, we would like to hear from you. In this position, you will draw on your experience on previous spacecraft to operate on a small team in the design and analysis of GNC systems for CesiumAstro satellites and payloads. You will be responsible for Guidance, Navigation, and Control through all stages of design, integration, test, and operations. As such, you will perform trade studies, lead design reviews, create models, and complete simulations and system testing. You will build, test, and fly hardware and software. As a CesiumAstro spacecraft team member, you will work on a small team to develop satellites and put them in orbit. Your work will have a direct impact on the success of the company. You will work closely with the engineering team, program management to ensure the successful build and launch of our satellite. Element will be the largest, most powerful rideshare satellite in LEO. We’re launching eight of them in the next four years, starting with our first launch this year. Together, our small team will design, build, and iterate to reduce mass and cost while increasing performance, reliability, and manufacturability of a new generation of satellites. Let’s build! JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS • Master of Science (MS), or Doctorate (Ph.D.) degree in Aerospace Engineering from an accredited university or institution, • Minimum of 6 years of industry experience in satellite attitude and orbit systems, • Expertise in attitude estimation, guidance, and control; coordinate frame transformations; linear algebra; and non-linear systems, • Experience with multiple spaceflight missions from concept to operations, • Experience in low earth orbit satellites, • Experience with post-CDR test failures and on-orbit failures that guide your design and test philosophies, • Experience with successful and unsuccessful recovery from on-orbit failures, • Experience in conceptualization, architecture design, requirements specification, design, test, and operations of various GNC architectures and components, • Familiarity with space mission simulation tools such as STK, Basilisk, GMAT, or FreeFlyer, • Experience defining spacecraft trajectories and orbital requirements, • Fluency with Python and C++, or other modeling languages, • Familiarity with spacecraft mission design including events, pointing modes, maneuver planning, and operations, • Excellent written and verbal communication skills PREFERRED EXPERIENCE, • A focus on satellite navigation, orbit determination, and propulsive maneuvers, • CubeSat and SmallSat experience, • Hands-on experience with spacecraft instrumentation, subsystems, and test labs, • Experience with multiple mission simulation and flight architectures which drives your vision for the next generation of space software, • Experience in LEO, MEO, GEO, and deep space satellites

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Principal Systems Engineer I to our team. If you enjoy working in a startup environment and are passionate about developing leading-edge phased arrays for satellites, spacecraft, and aerospace systems, we would like to hear from you. The ideal candidate will have a strong background in system engineering, experience in space technology, and the ability to be the technical point of contact for our communication programs. In this position, you will help develop space architecture concepts, sub-system design, payload design, requirements development, analysis and decomposition, high-level software and hardware system architecture design, concept of operations (CONOPS) development, and risk assessment. You will coordinate activities across multidiscipline engineering teams, raise issues at the program level, and help drive complex programs to success.JOB DUTIES AND RESPONSIBILITIES • Evaluate customer and operational needs to define requirements, integrate technical parameters, and assure compatibility of all physical, functional, and program interfaces., • Collaborate with the program management team to support project scheduling and coordination., • Partner with program management to be the primary outward-facing team with external customers for technical baseline discussions., • Act as the liaison between program management, engineering, and manufacturing ensuring effective and organized communications., • Participate in the development of system engineering processes for requirements management, flow down, and traceability., • Perform risk analysis and develop mitigation strategies., • Identify and resolve issues that may impede the progress of engineering teams., • Foster a culture of efficiency and continuous improvement within our programs.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor’s degree in electrical engineering or a related field., • A minimum of 9 years of experience with emphasis on space-based communication payloads., • Practical experience with antenna and RF systems., • Experience working with product/component developers and vendors who provide critical functionality to the overall system., • Excellent written and verbal technical communication skills., • Proficiency with a requirements management tool such as DOORS or Jama., • Ability to define work direction, track milestones, and demonstrate progress on large open-ended projects., • Sense of urgency, with the ability to work well under pressure., • Excellent problem-solving skills and analytical abilities, with the capability to identify, assess, and resolve complex technical challenges and design issues.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Principal RF Test Engineer I to our team. If you enjoy working in a startup environment and are passionate about developing critical test systems for leading-edge satellite, spacecraft, and aerospace communication systems, we would like to hear from you. In this position, you are responsible for the design, analysis, and implementation of engineering test plans and procedures. The ideal candidate possesses a strong combination of hardware and software knowledge with proficiencies in RF measurements, test equipment (VSAs, VSGs, VNAs, etc.), test architectures, and automation. The successful candidate will work closely with multi-disciplinary teams to address company-wide hardware test needs. Experience with phased array testing is preferred. Core day-to-day responsibilities include collaborating with design and test engineering teams to develop test requirements, mapping requirements to reusable test architectures and procedures, implementing test plans and procedures, and logging and presenting results to key stakeholders. Additional responsibilities include lab and equipment management and guiding key equipment purchase decisions. Principal-level test engineers are distinguished by an ability to architect RF test systems, to draw insightful conclusions from test results, and to participate in “design for test” planning and review from the early stages of RF product development. Test engineers are core members of the Cesium technical team. The successful candidate will present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS • Bachelor of Science (BS) or higher degree in Electrical Engineering or Computer Engineering from an accredited university or institution., • Minimum of 9 years of industry or university research experience in design, analysis, and implementation of RF test systems., • High proficiency with RF measurements (Linearity, NSD, EVM, etc.)., • Test architecture design and development including scripting, test executives, hardware, and measurement abstraction layers., • Proficient in performing conducted RF measurements including S-parameters, AM/PM, compression, noise figure, harmonics/spurious emission, phase noise, switching speed, bit error rate, adjacent channel power, and group delay., • Hands-on experience with lab instruments such as digital oscilloscopes, multimeters, electronic loads, source measurement units, RF signal generators, spectrum analyzers, network analyzers, and vector signal analyzers., • Excellent written and verbal communication skills.PREFERRED EXPERIENCE, • Familiarity or hands-on experience with phased array over the air range testing, including phase/amplitude calibration, EIRP, G/T, axial ratio, scan loss and pattern cuts., • Programming or scripting experience (Python, MATLAB, C/C++, etc.)

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. CesiumAstro is seeking an experienced Principal Ground Station Architect to lead the design and evolution of our end-to-end space and ground system architectures. This role is responsible for defining, integrating, and maintaining current and future architectures across satellite platforms, communications payloads, ground stations, and supporting software systems. As a principal-level individual contributor, you will work closely with engineering, product, program management, and business leadership to ensure architectural coherence, scalability, and alignment with customer and mission requirements. The ideal candidate brings deep experience across satellite systems, space communications, ground infrastructure, and software-enabled systems, along with the ability to operate at both strategic and implementation levels.KEY RESPONSIBILITIES • Design, develop, and maintain CesiumAstro’s end-to-end architecture spanning satellite platforms, communications payloads, ground stations, and associated software systems., • Provide architectural leadership and frameworks for system definition, development, integration, verification, and lifecycle evolution., • Translate customer, mission, and business requirements into clear system architectures, interfaces, and engineering specifications., • Analyze interactions between satellites, payloads, ground infrastructure, networks, and software services, assessing the impact of design changes and new capabilities., • Define and maintain accurate, complete, and accessible architecture documentation, including Concepts of Operations (CONOPS), system diagrams, and interface definitions., • Partner with engineering and product teams to develop technology roadmaps, align development plans, and ensure cohesive integration across space and ground segments., • Perform system-level analysis using modeling, simulation, data analysis, and trade studies to evaluate performance, cost, risk, and scalability., • Lead technical evaluations of new capabilities, products, and architectures to deliver cost-effective, high-performance solutions aligned with customer and business objectives., • Collaborate with internal stakeholders and external partners to solve complex technical challenges and support customer engagements., • Contribute to proposal development, technical reviews, and strategic planning activities as needed.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor’s degree in Aerospace Engineering, Electrical Engineering, Mechanical Engineering, Computer Engineering, or a related technical field (or equivalent practical experience)., • 15-19 years of relevant experience in space systems, satellite communications, or related aerospace domains., • Strong expertise in space system architectures, including satellite platforms, communications payloads, ground stations, and networked systems., • Experience defining system-level requirements, interfaces, and performance metrics across complex, multi-domain architectures., • Demonstrated experience developing and documenting CONOPS and system architectures for space missions., • Proven ability to work independently, manage competing priorities, and operate effectively in resource-constrained environments., • U.S. citizenship or eligibility to work on ITAR-regulated programs.PREFERRED EXPERIENCE, • Experience with satellite communications systems, including RF payloads, phased array antennas, and/or ground terminal architectures., • Familiarity with digital signal processing, networking, and software-defined systems., • Experience with cloud-based architectures, distributed systems, and virtualized environments., • Background in modeling and simulation, system optimization, or advanced algorithm development.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are designing, building, and launching 8 new satellites in the next four years. They are BIG and super capable RF payload rideshare SmallSats. Our launches are already secured. Our in-house test facilities are built.If you want to own critical communications for these LEO communications satellites and then have the chance to iterate and improve your design at a rapidly growing tech company, this is your chance. We’re looking for builders, problem-solvers, and system thinkers. As a Spacecraft Communication Systems Engineer, you will own the design, configuration, and operation of the satellite’s space-to-ground communication links. You will define how the satellite communicates with the ground in both nominal and off-nominal conditions, ensuring reliable command, telemetry, and fault recovery. The ideal candidate will have a strong background in systems engineering, expertise with both space-based communication payloads and ground terminals, and proven ability to coordinate activities across multidisciplinary engineering teams. JOB DUTIES AND RESPONSIBILITIES • Own the RF Link – Model, analyze and maintain the satellite’s link budget, modulation and coding, ensuring reliable communications from space to ground for all RF links, • Own End-to-End Encryption—Architect hardware-based crypto solutions for flight hardware, manage pass-throughs and end points for users and operations, • Manage Ground Stations—Strong understanding of ground station and network operations with the ability to troubleshoot issues with commercial providers and on-site terminals, • Develop Operational Concepts – Define how the radios are used in different mission phases, including contingency operations and emergency recovery, • Integrate & Test – Own the RF link test campaign and work with flight software and ground teams to validate end-to-end communication link performance, from antenna to command center, • Solve Hard Problems – Optimize low-SWaP communications, mitigate interference, and ensure robust, fail-safe links WHAT A SUCCESSFUL CANDIDATE LOOKS LIKE, • You’re an RF Systems Expert – You understand how to design, analyze, and operate spaceborne communication links., • You Think in Link Budgets – You can balance power, bandwidth, protocols and noise to ensure reliable space-to-ground connectivity. You can answer “what’s the link budget” with thorough analysis, EbN0, EsN0, or effective data rate given a variety of conditions., • Extensive and practical experience with crypto—From COMSEC plan development, key management to system trouble shooting you have applied, on the ground experience., • You Understand Satellites – You know how comms fit into the broader mission, from flight software integration to ground operations, • Independent self-starter – You are comfortable identifying problems and using your expertise to find solutions., • You Move Fast – You can prototype, test, and iterate quickly, focusing on what’s needed to get a mission off the ground.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor’s degree in electrical engineeringor a related field, • A minimum of 9 years of experience with emphasis on satellite communications, RF system engineering, or related fields, • Expertise in design, verification, and operation of satellite communication links, • Strong understanding of link budget analysis, modulation schemes, and ground station interfaces, • Hands-on experience configuring and testing ground station equipment and space-qualified radios and antennas, • Practical understanding of how space links fail, why, and how to fix them before they break, • Ability to define and implement communication system CONOPS for nominal and emergency operations

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Principal Assembly, Integration & Test (AIT) Engineer I emphasizing in Electrical Ground Systems Test to our team, providing expertise and peer leadership, with daily work in the labs supporting AI&T operations. If you are excited about working in a dynamic environment and are passionate about developing critical test systems for leading-edge spacecraft and aerospace communication systems, we would like to hear from you. The satellite team is creating a new business pipeline consisting of committed internal investments as well as future business contracts. Become part of CesiumAstro’s growth, success, and future!JOB DUTIES AND RESPONSIBILITIES • Define requirements, designs, and provide ongoing support for electrical ground support equipment (EGSE) development for testing a satellite., • Work with Systems Engineering to establish test plans and maintain requirements verification test matrix., • Work with Program Management to build AI&T schedules that inform master schedules., • Support on-orbit mission operations with knowledge gained from integration/test activities., • Validate all electrical interfaces between test equipment and flight hardware., • Provide expert guidance and peer review for satellite assembly, integration, and test campaigns., • Develop and execute acceptance/qualification testing activities including, but not limited to, vibration, acoustic, shock, propulsion static fires, EMI/EMC, RF, self compatibility, ground compatibility, day in the life (DITL), and thermal vacuum testing., • Lead anomaly reporting as well as root cause and corrective action implementation in a manner that indicates sound engineering judgement and applies excellent communication skills., • Troubleshoot electrical issues during sub-system, and component integration and test., • Lead and participate in integration and test readiness reviews along with post-operational briefings., • Analyze, document, and present integration and test data to support verification activities., • Author test procedures and lead/conduct test activities., • Support satellite AI&T and launch operations effort (including the sequence of activities, required facilities, special test equipment, personnel, schedule, risks, and opportunities)., • Work both independently and in teams to achieve integration and test objectives., • Identify, support, and help enforce safety policies and practices for assembly, integration, and test activities., • Work onsite in the lab and cleanroom daily for AI&T operations.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Minimum of a B.S. degree in aerospace, electrical, or related engineering discipline., • Minimum of 9 years experience including prior significant roles on spacecraft or related systems assembly, integration and test operations., • Must have prior experience in multiple stages of satellite and component/GSE development including early design for test, test operations, and operational missions., • Experience in requirements management, system design, integration, and test., • Proficiency in at least one scripting language such as Python, with willingness to learn new ones.PREFERRED QUALIFICATIONS, • Test experience with RF communication systems., • Test experience with EMI/EMC compatibility and mitigation.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are actively seeking a passionate, collaborative, energetic, and forward-thinking Principal Spacecraft Systems Engineer II (Mission SEIT Lead) to join our team in support of our satellite systems projects. If you enjoy working in a startup environment and enjoy leading teams through the complexity and accomplishments of full life-cycle mission development and sustainment, we would like to hear from you. In this position, you will be responsible for leading and mentoring a team of SE and test professionals, organized as a “SEIT” (Systems Engineering Integration and Test) group, in defining end-to-end mission capabilities, requirements, interfaces, and test campaigns for our satellite projects, including all relevant segments: space, ground, operations, and launch. You will work within a leadership triad of yourself as SEIT lead, program management, and responsible engineering (RE: design definition and implementation) leadership to ensure that CesiumAstro missions result in exemplary performance within cost and schedule objectives. This position works collaboratively with several functional organizations at CesiumAstro to ensure the technical success of each program. The Principal Systems Engineer II (Mission SEIT Lead)is the expert contributor to mission definition and verification, using best practices such as technical performance measures, decision analyses, system budgets, requirements elicitation and definition, verification and validation (V&V) planning, test practices, change management practices, risk management and mitigation, as well as your general technical knowledge and experience to provide guidance, plans, and expectations to the design teams who implement the requirements and CONOPS and deliver capability that is ready for assembly, integration, and test (AI&T) and ultimately launch and mission operations. The Principal Systems Engineer II (Mission SEIT Lead) is detail-oriented and ensures that the essential mission definitions and plans are well-documented and executed accordingly, effectively and confidently driving teams through the mission life-cycle tasks. You collaborate with the PM and the RE on a daily basis to maintain alignment across program technical, schedule, and cost performance, proposing actions, adjustments, and remedies to keep the project(s) on-track. This leader will engage regularly with customers as well as other key stakeholders for CesiumAstro business objectives. A successful candidate can lead a highly technical, multidisciplined team through complex mission definition, planning, and performance. JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS • Minimum of 12 years of engineering experience, including a minimum of 8 years of satellite mission systems/design experience., • Bachelor of Science (BS) or Master of Science (MS) degree in a relevant engineering field (Aerospace Engineering, Electrical Engineering, Mechanical Engineering, Systems Engineering, etc.) from an accredited university or institution., • Experience leading cross functional teams., • Experience developing and managing CONOPS, interfaces, technical performance measures, requirements compliance matrices, V&V plans, and system test plans., • Experience structuring and evaluating decisions (conducting trade studies)., • Experience reporting progress and plans to stakeholders., • Experience integrating multi-project interdependencies., • Excellent organizational skills., • Excellent written and verbal communication skills., • Sense of urgency, with the ability to work well under pressure.PREFERRED EXPERIENCE, • Experience with RF communications missions/payloads., • Experience working with government/military customers., • Proposal writing.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking for a highly skilled and experienced Principal EMI/EMC (Electromagnetic Interference/Electromagnetic Compatibility) Engineer II to join our engineering team in the space industry. The ideal candidate will play a critical role in ensuring that our space systems, including spacecraft, satellites, and ground support equipment, meet all EMI/EMC requirements and standards. You will work closely with cross-functional teams, including design, test, and systems engineering, to develop, analyze, and implement EMI/EMC control strategies that ensure the integrity and performance of our products in the harsh environments of space.JOB DUTIES AND RESPONSIBILITIES • Develop and implement EMI/EMC control plans, including analysis of designs to identify potential interference issues and suggest mitigations., • Provide technical guidance to design teams on EMI/EMC considerations, ensuring that all systems comply with relevant standards and performance requirements., • Plan, coordinate, and conduct EMI/EMC testing for space systems, including preparing test plans, defining test setups, and performing tests in accordance with relevant standards (e.g., MIL-STD-461, DO-160, ECSS)., • Utilize simulation tools (e.g., CST Studio Suite, ANSYS HFSS) to model electromagnetic fields and predict potential interference issues at the component, subsystem, and system levels., • Ensure that all products meet regulatory requirements and industry standards for EMI/EMC, including documentation, certification, and reporting to stakeholders., • Investigate and resolve EMI/EMC-related issues, including conducting root cause analysis and developing corrective actions to address non-compliance or performance shortfalls., • Prepare comprehensive reports and technical documentation, including test results, compliance matrices, and design guidelines for internal and external stakeholders., • Lead initiatives to improve EMI/EMC design practices, testing methodologies, and tools to enhance overall product quality and performance., • Mentor and train junior engineers, providing guidance on best practices in EMI/EMC design and testing.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor’s or Master’s degree in Electrical Engineering, Electromagnetics, Physics, or a related field., • Minimum of 11 years of experience in EMI/EMC engineering, preferably within the space, aerospace, or defense industries., • Deep understanding of EMI/EMC principles, standards, and regulations (e.g., MIL-STD-461, DO-160, ECSS)., • Experience with EMI/EMC test equipment and tools (e.g., spectrum analyzers, signal generators, antennas)., • Proficiency in electromagnetic simulation software (e.g., CST Studio Suite, ANSYS HFSS, FEKO)., • Knowledge of circuit and system-level design for EMI/EMC mitigation, including shielding, filtering, and grounding techniques., • Strong analytical, problem-solving, and troubleshooting skills., • Excellent communication and presentation skills, with the ability to explain complex technical concepts to diverse audiences., • Ability to work independently and collaboratively in a fast-paced, multidisciplinary environment.PREFERRED EXPERIENCE, • Experience with spacecraft systems, satellites, or launch vehicles., • Certification in EMI/EMC (e.g., Certified EMC Engineer).

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are actively seeking passionate, collaborative, energetic, and forward-thinking individual to join our team as a Principal RF Engineer I. The ideal candidate has extensive experience in board-level and system-level RF electronics design. If you enjoy working in a startup environment and are passionate about developing leading-edge phased arrays for satellites, spacecraft, and aerospace systems, we would like to hear from you. In this position, you will be responsible for RF circuits, modules, and systems through all phases of the development process. The ideal candidate will be proficient in board-level schematic design and PCB layout of RF circuits, system-level communications concepts such as link budgets and modulation schemes, and end-to-end RF product development. The work will include many aspects of phased array communication systems, including RF front ends, frequency converters and synthesizers, filters, beamformers, power dividers, and phased array antennas. As a principal hardware team member, you will be responsible for RF system and hardware designs from initial concept through requirements definition, architecture definition, part selection, detailed design, analysis, manufacturing, testing, qualification, and in-orbit support of Cesium's products. Hardware design tasks will include block diagrams, detailed schematics, PCB layout and routing, simulations, and test design. Principal Engineers also serve as technical and professional mentors in their field and may be given the opportunity to lead company programs. The successful candidate will also present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.Successful candidates will require: • Bachelor of Science (BS)) degree in Electrical Engineering (EE) from an accredited university or institution. Master of Science (MS) desired., • Minimum of 9 years of industry experience in design and analysis of RF electronics and systems., • Expert-level proficiency in professional simulation tools such as CST and ADS, as well as EDA tools such Altium., • Extensive hands-on experience with lab instruments such as vector network analyzers, spectrum analyzers, signal generators, and oscilloscopes., • Excellent written and verbal communication skills.Preferred experience includes:, • Python or other programming languages., • Aerospace electronics design, development, and qualification., • Worst-case circuit analysis, failure method and criticality analyses, and reliability analysis., • Antenna design

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior RF Test Engineer II to our team. If you enjoy working in a startup environment and are passionate about developing critical test systems for leading-edge satellite, spacecraft, and aerospace communication systems, we would like to hear from you. In this position, you are responsible for the design, analysis, and implementation of engineering test plans and procedures. The ideal candidate possesses a strong combination of hardware and software knowledge with proficiencies in RF measurements, test equipment (VSAs, VSGs, VNAs, etc.), test architectures, and automation. The successful candidate will work closely with multi-disciplinary teams to address company-wide hardware test needs. Experience with phased array testing is preferred. Core day-to-day responsibilities include collaborating with design and test engineering teams to develop test requirements, mapping requirements to reusable test architectures and procedures, implementing test plans and procedures, and logging and presenting results to key stakeholders. Additional responsibilities include lab and equipment management and guiding key equipment purchase decisions. Senior-level test engineers are distinguished by an ability to architect RF test systems, to draw insightful conclusions from test results, and to participate in “design for test” planning and review from the early stages of RF product development. Test engineers are core members of the Cesium technical team. The successful candidate will present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS • Bachelor of Science (BS) or higher degree in Electrical Engineering or Computer Engineering from an accredited university or institution., • Minimum of 6 years of experience with a bachelor’s degree or 4 years of experience with a master’s degree. Industry experience in design, analysis, and implementation of RF test systems required., • High proficiency with RF measurements (Linearity, NSD, EVM, etc.)., • Test architecture design and development including scripting, test executives, hardware, and measurement abstraction layers., • Proficiency with statistics and metrology as related to RF test design., • Hands-on experience with lab instruments such as digital oscilloscopes, spectrum analyzers, RF signal generators, and vector signal analyzers., • Excellent written and verbal communication skills.PREFERRED EXPERIENCE, • Familiarity or hands-on experience with phased array testing., • Programming or scripting experience (Python, MATLAB, C/C++, etc.)

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. The Embedded Software Engineer II supports the development of embedded software for aerospace communications and defense systems. This role applies established engineering principles and development processes to design, implement, and integrate software for embedded Linux platforms. Working under the guidance of senior engineers or engineering management, the engineer contributes to the software development lifecycle including implementation, integration, testing, and qualification. Responsibilities include developing embedded Linux applications, device drivers, and supporting libraries, as well as assisting with kernel customization, bootloaders, and board bring-up. The role collaborates with cross-functional engineering teams to support system performance, integration, and delivery of reliable embedded software solutions.JOB DUTIES AND RESPONSIBILITIES • Develop and port embedded Linux applications, device drivers, and software libraries for embedded computing platforms., • Configure, customize, and integrate Linux kernels and embedded bootloaders such as U-Boot., • Assist with board bring-up and software enablement activities for new embedded hardware platforms., • Develop and maintain tailored Linux distributions for specific embedded applications., • Implement software features and modifications that meet system performance and functional requirements., • Support software design implementation, debugging, and testing activities throughout the development lifecycle., • Contribute to reusable software components and maintainable software architecture within defined system frameworks., • Analyze and resolve moderately complex technical issues related to embedded software, operating systems, or hardware/software integration., • Collaborate with hardware, firmware, FPGA, and systems engineering teams to support system integration and performance., • Support debugging and troubleshooting activities during development, integration, and qualification phases., • Evaluate system logs, test outputs, and diagnostic data to identify root causes of technical issues., • Support verification and validation activities to ensure software meets system requirements and engineering standards., • Document technical findings, software updates, and engineering decisions according to program documentation standards., • Maintain and enhance the Yocto-based Linux build system used for embedded software development., • Support CI/CD pipelines used for automated software builds and releases., • Package and deploy software images across multiple embedded hardware platforms., • Participate in design reviews and engineering discussions supporting program objectives., • Contribute to software configuration management and version control practices., • Assist in preparation of engineering documentation such as software design descriptions, test procedures, and technical reports., • Provide technical input for internal engineering reviews and program milestones.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor’s degree in Software Engineering, Computer Engineering, or relevant field., • 2–5 years of relevant software engineering experience., • Knowledge of embedded Linux systems and software development practices., • Experience developing device drivers, embedded applications, or low-level system software., • Familiarity with Linux kernel configuration and customization., • Understanding of bootloader functionality and system initialization processes., • Experience using Yocto or similar embedded Linux build systems., • Familiarity with board bring-up and hardware/software integration activities., • Ability to troubleshoot embedded software issues using debugging and diagnostic tools., • Understanding of software development lifecycle practices used in aerospace or defense environments., • Ability to interpret system requirements, technical specifications, and hardware documentation., • Strong analytical, problem-solving, and technical communication skills., • Ability to perform detailed software analysis and troubleshooting of embedded systems., • Ability to concentrate on complex software development tasks requiring logical reasoning and precision., • Ability to review and interpret technical documentation and engineering specifications., • Ability to work in office, laboratory, or engineering development environments., • Ability to manage multiple engineering tasks within defined program timelines.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are seeking a Senior Flight Dynamics Engineer II to lead orbit design, trajectory analysis, and orbit determination analysis efforts across our spacecraft operations. You will own the flight dynamics function from early mission concept through launch, commissioning, and on-orbit operations. This role requires deep technical expertise, strong cross-functional collaboration, and the ability to build scalable tools and processes in a fast-paced startup environment. You will play a critical role in shaping mission architecture, ensuring orbital safety and compliance, and enabling reliable spacecraft operations. You will work closely with the engineering team, program management to ensure the successful build and launch of our satellite. Element will be the largest, most powerful rideshare satellite in LEO. We’re launching eight of them in the next four years, starting with our first launch this year. Together, our small team will design, build, and iterate to reduce mass and cost while increasing performance, reliability, and manufacturability of a new generation of satellites. Let’s build! JOB DUTIES AND RESPONSIBILITIES • Lead orbit design, trade studies, and trajectory optimization for LEO/GEO/cislunar/deep space missions (as applicable)., • Develop and maintain high-fidelity mission analysis models., • Perform launch window analysis, injection targeting, and dispersions analysis., • Define and validate ΔV budgets across all mission phases., • Support constellation design, station-keeping strategies, and end-of-life disposal planning., • Develop orbit determination strategies using tracking data (GNSS, radiometric, optical, etc.)., • Support maneuver planning, targeting, and execution analysis., • Establish conjunction assessment and collision avoidance processes., • Support mission readiness reviews, launch campaigns, and on-orbit anomaly resolution., • Build, validate, and maintain flight dynamics tools and simulation environments., • Automate analysis workflows to scale with company growth., • Integrate tools with GNC, FSW, and mission operations pipelines., • Evaluate and implement industry-standard tools (e.g., GMAT, STK, ODTK, MONTE, custom Python/C++ frameworks)., • Collaborate closely with GNC, propulsion, systems engineering, and mission operations teams., • Provide technical mentorship to junior engineers., • Contribute to technical roadmaps and long-term mission strategy., • Interface with customers, partners, and regulatory agencies as needed.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • B.S. in Aerospace Engineering, Astrodynamics, Physics, or related field (M.S. or Ph.D. preferred)., • 6 years of experience in flight dynamics, mission analysis, or astrodynamics., • Deep understanding of orbital mechanics and perturbation modeling, orbit determination and estimation techniques, maneuver design and optimization, and conjunction assessment and space traffic management, • Experience supporting real spacecraft missions through launch and operations., • Strong programming skills (Python required; MATLAB, C++, or similar a plus)., • Experience with industry-standard astrodynamics tools., • Ability to work independently in a high-ownership environment.PREFERRED EXPERIENCE, • Experience with small satellite or constellation missions., • Background in autonomous navigation or onboard orbit determination., • Familiarity with regulatory compliance (FCC, NOAA, ITU, Space-Track, etc.).

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Principal Mechanical Design Engineer II to our team. If you are great at what you do, enjoy working in a startup environment, and are passionate about developing leading-edge hardware for satellites, spacecraft, and aerospace systems, we would like to hear from you. In this position, you will be responsible for the mechanical design of Cesium products through all phases of the development process. The ideal candidate will have extensive experience in electronics packaging design, mechanical simulations and analyses, computer-aided design (CAD), spacecraft mechanical interfaces, and environmental qualification of electronic assemblies. As a principal mechanical team member, you will be responsible for mechanical designs from initial concept design through requirements definition, detailed design, simulation, analysis, manufacturing, testing, qualification, and in-orbit support of Cesium's products. Required skills and experience include thermal management design, precision machining principles, thermal simulation and analysis, shock and vibration simulation and analysis, electromagnetic interference/compatibility (EMI/EMC) mitigation techniques, geometric dimensioning and tolerancing (GD&T), finite element analysis (FEA), and cost analysis to develop, validate, and optimize mechanical designs. Principal engineers also serve as technical and professional mentors in their field. The successful candidate will also present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS • Bachelor of Science (BS) or Master of Science (MS) degree in Mechanical or Aerospace Engineering from an accredited university or institution., • 11 years of industry experience in design and analysis of electronics packaging, including thermal, vibration, and stress dynamics, or 9 years of experience with a Master's degree., • Expertise in aerospace industry design, development, and qualification., • Expert-level proficiency with electronics assemblies and experience working closely with electrical engineers., • Expert-level proficiency with professional mechanical and FEA CAD tools, such as Solidworks Simulation., • Experience with CNC manufacturing., • Experience with EMI/EMC mitigation techniques.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior FPGA Engineer II to our team. If you are great at what you do, enjoy working in a startup environment, and are passionate about developing leading-edge hardware for satellites, spacecraft, and aerospace systems, we would like to hear from you. In this position, you will be responsible for FPGA circuits and systems through all phases of the development process. The ideal candidate will have experience in FPGA design, verification, test, and deployment at the HDL level. FPGA HDL designs will include high-speed serial interfaces and data streams, digital processing cores, multiple clocks and clock domains, and management interfaces. Testing, validation, and verification will also be central tasks for any FPGA design. Experience in digital signal processing or board-level hardware design is also desirable. The successful candidate will present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS • Bachelor of Science (BS) or Master of Science (MS) degree in Electrical Engineering or Computer Engineering from an accredited university or institution., • Minimum of 6 years of industry or university research experience in the design, analysis, and implementation of FPGA systems at the HDL level., • Expertise in FPGA design and verification (Verilog/VHDL, HDL coder, Xilinx’s Vivado, Modelsim, etc.)., • Hands-on experience with lab instruments such as digital oscilloscopes, spectrum analyzers, RF signal generators, and vector signal analyzers., • Excellent written and verbal communication skills.PREFERRED EXPERIENCE, • Aerospace design and qualification., • Worst-case analysis, failure method and criticality analyses, and reliability analysis., • Experience with board-level hardware design.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. CesiumAstro is seeking an experienced Embedded Software Engineer II with a strong background in embedded Linux development and the Yocto build system. This role is ideal for engineers with hands-on experience in embedded systems, including device drivers, kernel customization, bootloaders, and board bring-up, with a preference for experience with the Xilinx platform (experience with other platforms is also valued). As a member of our software team, you will contribute to the full software development lifecycle, from product concept through production, participating in architecture design, implementation, testing, qualification, and in-orbit support. This role involves working closely with hardware, systems, and FPGA engineers, and provides opportunities for technical leadership and cross-disciplinary collaboration.JOB DUTIES AND RESPONSIBILITIES • Develop and port embedded Linux applications, device drivers, and libraries., • Configure, customize, and integrate the Linux kernel and embedded bootloaders (e.g., U-Boot)., • Maintain and evolve the Yocto-based Linux build system within a CI/CD pipeline., • Package and deploy software images for diverse embedded hardware platforms., • Create tailored Linux distributions for specific embedded applications., • Collaborate across disciplines (firmware, hardware, systems) to ensure seamless system integration and performance., • Participate in design reviews and contribute to customer-facing technical documentation and proposals.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor’s or Master’s degree in Computer Science, Electrical Engineering, Computer Engineering, or related field., • 2+ years of professional experience in embedded software development., • Proficiency in C or C++ for embedded systems., • Experience developing and debugging software on embedded hardware (e.g., power systems, motors, sensors)., • Understanding of multi-threaded programming and resource-constrained environments., • Familiarity with version control, issue tracking, and peer review workflows., • Strong verbal and written communication skills.PREFERRED EXPERIENCE, • Practical experience with Embedded Linux and the Yocto Project., • Experience with Xilinx SoCs or other microcontroller-based systems., • Proficiency with bootloaders, kernel development, and system bring-up., • Familiarity with CI/CD tools and practices in embedded environments.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are seeking a highly skilled and experienced Principal Embedded Software Engineer II to join our software team. In this position, you will be responsible for low-level and high-level software in Cesium’s products through all phases of the development process. Key projects will include Linux-based single-board computers and high-reliability microcontroller systems. Cesium’s goal is to create an out-of-the-box hardware and software experience which enhances our customers’ ability to rapidly integrate our products into their systems. As a Cesium software team member, you will be responsible for software designs from concept through production, including product roadmaps, block diagrams, detailed design and coding, analysis, test, qualification, and in-orbit support. The ideal candidate will have development experience at nearly every level of the software stack, including microcontrollers, low-level drivers, board support packages (BSP), end-use applications, and user interfaces. Additionally, the ideal candidate will have experience in software testing and high-reliability qualification, as well as software engineering and software project management practices. The successful candidate will present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.JOB DUTIES AND RESPONSIBILITIES • Design and implement software for embedded devices and systems, from requirements to production and commercial deployment., • Design, develop, code, test, debug and document system software., • Review code and system designs., • Analyze code for efficiency, stability and scalability., • Integrate and validate new product designs., • Support software quality assurance and optimize I/O performance., • Provide post-production/in-orbit customer support., • Interface with hardware design and development engineers., • Assess third party and open source software.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor of Science (BS) or Master of Science (MS) degree in Computer Science, Electrical Engineering, or Computer Engineering., • Minimum of 11 years of industry experience in software development., • Experience in hands-on development and troubleshooting of embedded hardware. API design for interfacing with FPGAs., • Extensive programming experience in C and an object oriented programming language, preferably C++., • Experience in embedded systems design with preemptive, multitasking real-time operating systems (experience with real-time Linux is desirable)., • Familiarity with software configuration management tools, defect tracking tools, and peer review., • Excellent knowledge of real-time system coding techniques, IP protocols, interfaces, and hardware subsystems., • Excellent understanding of multi-threaded applications and resource management., • Excellent written and verbal communication skills.PREFERRED EXPERIENCE, • Experience with products for aerospace applications., • Adequate knowledge of reading electronics schematics and component data sheets., • Experience with ARM processors and fully-featured microcontrollers.

Job DescriptionCompany Background Ownwell helps property owners reduce the costs of owning real estate. Our proprietary software automatically identifies property owners that are overpaying on real estate expenses. We then manage the end-to-end process of reducing bills through tax appeals, exemptions, and corrections. Over $40 billion is overpaid in property taxes every year, and inaccurate tax assessments disproportionately affect people of color, immigrants, as well as low-income communities. We're dedicated to making the costs of property ownership more transparent and equitable. We believe that regardless of status or level of real estate expertise, everyone should have access to the information, tools, and resources to manage their real estate with confidence. Ownwell is well-funded and venture-backed by some of the best investors in the world. Our customer base has grown by more than 100% year-over-year with exceptional feedback demonstrating clear product market fit. We are looking for driven and passionate team members who thrive in a collaborative, positive culture where we all win together. If this sounds like the place for you, come help us change the way everyday homeowners manage their real estate across the country. Our Culture People are our superpower! Centered in everything we do is a true sense of team. We listen and we learn from each other. We are on this rocketship together and embrace a fast-paced, truly collaborative environment. We are here to win as a team and as a company. We've brought together General Appraisers, Certified Public Accountants, Property Tax Consultants, Data scientists, PhDs, best-in-class customer support representatives, and more to deliver top results for our customers. Our core values are our guiding principles in everything we do • Customer Obsession, • Take Ownership, • Do The Right Thing, • Go Far Together, • Accelerate Innovation The Role: Your primary responsibility will be valuing real estate properties and building evidence to defend your constructed valuation, then discussing with government tax assessors. This role spans, sales, marketing, business development, and operations. At Ownwell, you will have the opportunity to wear many hats and learn an exorbitant amount. This role is a contract position during the duration of the tax season. Responsibilities: • Conducts informal appraisals, examining and evaluating residential and commercial properties, to establish market values., • Responsible for the aggregation, analysis, interpretation, and reporting of complex appraisal-related market data through internal and outside sources, • Completes formal property tax appeal rebuttals, • Reviews the comparative market analysis reports and make valuation judgments, • Discuss and defend valuations, • Maintain knowledge of localized real estate markets, property tax trends, zoning laws, and appraisal theory., • Education preferably in related subjects such as Economics, Finance, Mathematics, Business or Real Estate, • 3+ years of professional experience in real estate, market research, or related field, • Strong analytical, writing, and communication skills, • Strong organizational and multi-tasking skills, • Appraisal license preferred

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team.JOB DUTIES AND RESPONSIBILITIES • Design and implement an automated testing ecosystem to verify CesiumAstro satellite flight software and satellite systems., • Develop, execute, and maintain test scripts to validate software functionality on flatsat, Hardware-in-the-loop (HIL) systems and simulated systems., • Create complex testing automation plans using industry standard languages and frameworks., • Create test plans aligned to validate system requirements and mission objectives., • Integrate automated tests into CI/CD pipelines to support rapid iteration during release cycles., • Analyze test results to provide clear, actionable feedback to engineering teams., • Work with engineers across all teams at CesiumAstro to debug, investigate, and document hardware and software defects., • Improve test coverage, execution efficiency, and reliability over time., • Identify areas of improvement on our test automation posture across the organization.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor of Science (BS), Master of Science (MS), or Doctorate (PhD) degree in Software or Computer Engineering from an accredited university or institution., • Minimum of 6 years of industry experience in spacecraft software development., • Experience writing automated testing scripts with Python, C, or C++., • Experience with OpenC3 COSMOS software for operations and test automation, • Strong debugging, troubleshooting, and root-cause analysis skills., • Strong communication and organization skills.PREFERRED EXPERIENCE, • Experience testing software on hardware test platforms (HIL, flatsat, integration benches, or similar)., • Experience with Linux, Single Board Computers, embedded computers, and FPGAs., • Experience using git, Continuous Integration, and monitoring tools to fully automate validation and testing during development., • Experience with containerization tools like Docker., • Deployment of testing software used in real-world applications., • Fundamental knowledge of communication protocols (UART, SPI, I2C, Ethernet, CAN, etc.), • Familiarity with requirements traceability tools., • Understanding of mission-critical or safety-critical software validation.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are seeking a strategic and driven Senior Talent Acquisition Partner to design, execute, and continuously enhance our early talent pipeline and diversity recruiting strategies. This role is a key individual contributor responsible for building scalable university partnerships, leading internships and early career programs, and driving initiatives that attract, develop, and convert high-potential, diverse talent. You will partner closely with business leaders, HR, and DEI stakeholders to shape sustainable talent pipelines across university, veteran, and underrepresented communities, operating with a high degree of autonomy and impact. JOB DUTIES AND RESPONSIBILITIES • Develop and execute a comprehensive early career recruiting strategy aligned with workforce planning and hiring forecasts., • Build and manage scalable pipelines for interns, co-ops, and entry-level talent across key business areas., • Identify and prioritize target universities, including technical and diversity-focused institutions., • Define and track key performance metrics (pipeline health, conversion rates, diversity representation) and drive continuous improvement., • Establish and maintain strategic partnerships with university career centers, faculty, and student organizations., • Lead campus engagement strategy, including career fairs, info sessions, and targeted recruiting events., • Build strong relationships with minority-serving institutions (e.g., HBCUs, HSIs) and affinity-based student groups., • Represent the organization as an employer of choice through both in-person and virtual campus initiatives., • Design and implement proactive strategies to attract early career talent from underrepresented and veteran communities., • Develop partnerships with organizations supporting veteran transition and diverse talent pipelines., • Create targeted outreach strategies across both traditional and non-traditional channels., • Ensure diverse candidate slates and equitable hiring practices across all early career programs., • Analyze recruiting data and recommend data-driven improvements., • Design, launch, and manage structured internship and co-op programs with meaningful, project-based experiences., • Partner with hiring managers to support onboarding, mentorship, and performance feedback., • Develop strategies to convert high-performing interns into full-time employees., • Continuously enhance program structure, content, and participant experience.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor’s degree in Human Resources, Business, or related field (or equivalent experience)., • 5–8 years of experience in talent acquisition, with a focus on early career recruiting or university partnerships., • Demonstrated experience supporting diversity recruiting initiatives., • Experience with Applicant Tracking Systems, CRM and campus recruiting platforms., • Understanding of campus recruiting cycles and early career hiring strategies., • Knowledge of recruiting best practices and inclusive hiring frameworks., • Familiarity with veteran hiring pipelines and transition programs., • Experience building and scaling early talent programs., • Workforce planning and talent pipeline analytics., • Proficiency in Microsoft Office Suite., • Familiarity with CRM and campus recruiting platforms (e.g., Handshake, Beamery).

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. In this position, you will be responsible for low-level and high-level software in CesiumAstro’s products through all phases of the development process. Key projects will include satellite flight software as well as mission data and operations systems for space missions. CesiumAstro’s goal is to create an out-of-the-box hardware and software experience which enhances our customers’ ability to rapidly integrate our products into their systems. As a CesiumAstro software team member, you will be responsible for software designs from concept through production, including product roadmaps, block diagrams, detailed design and coding, analysis, test, qualification, and in-orbit support. The ideal candidate will have development experience at nearly every level of the software stack, including microcontrollers, low-level drivers, board support packages (BSP), and user interfaces with an emphasis on applications and data management. Additionally, the ideal candidate will have experience in software testing and high-reliability qualification, as well as software engineering and software project management practices. The successful candidate will present engineering design review materials to our customers and executive team, as well as participate in proposal-writing efforts. As such, excellent written and verbal communication skills are required.JOB DUTIES AND RESPONSIBILITIES • As a technical leader, design and implement software to build and integrate mission systems including satellites, ground stations, and mission operations centers., • Architect, design, develop, code, test, debug, and document space system software., • Act as a subject matter expert, providing expertise on space software systems throughout CesiumAstro., • Review code and system designs., • Analyze code for efficiency, stability, and scalability., • Integrate and validate new product designs., • Provide expert guidance to direct product design., • Support software quality assurance and optimize I/O performance., • Provide post-production/in-orbit customer support., • Interface with hardware design and development engineers., • Mentor junior team members., • Assess third-party and open-source software.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor of Science (BS) or Master of Science (MS) degree in Computer Science, Electrical Engineering, or Computer Engineering., • Minimum of 9 years of industry experience in software development with a Bachelor’s degree, or a minimum of 7 years with a Masters., • Experience in developing multiple flight software systems, • Experience in hands-on development and troubleshooting of software systems and hardware (such as motors, power distribution units, etc.)., • Programming experience in C or C++., • Experience in interfacing a variety of open-source software to create an integrated system., • Familiarity with software configuration management tools, defect tracking tools, and peer review., • Excellent understanding of multi-threaded applications and resource management., • Excellent written and verbal communication skills.PREFERRED EXPERIENCE, • Experience with products for aerospace applications., • Experience with satellite operations or mission data systems, including COSMOS., • Experience with NASA's cFS flight software framework., • Adequate knowledge of reading electronics schematics and component data sheets., • Experience with ARM processors and fully-featured microcontrollers.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior Flight Software Engineer I to our Internal Missions team. If you enjoy working in a startup environment and are passionate about developing software for leading-edge communications satellites, we would like to hear from you. In this position, you will be responsible for the CesiumAstro satellite flight software and software-in-the-loop testing through all stages of the development process. Your work will include developing software to monitor, test, and control spacecraft subsystems such as attitude, command and data handling, navigation, thermal, and power. The ideal candidate will be an experienced spacecraft software engineer, motivated to develop every aspect of space mission software from Linux-based satellite operating systems to low-level embedded products. You will work and learn from a cohort of senior and principal software engineers. You will use your experience to direct, mentor, and grow a team of motivated spacecraft engineers in the development of a new satellite system. As a CesiumAstro team member, you will work on a small team to develop satellites and put them in orbit. You will be responsible for software design to include initial architecture and block diagrams, requirements definition, implementation, code review, and validation and verification. You will need to identify simplifying solutions to simulate complex problems and explain key results and decisions to the team. JOB DUTIES AND RESPONSIBILITIES • Design and implement software to build and integrate mission systems including satellites, ground stations, and mission operations centers., • Design, develop, code, test, debug, and document system software., • Review code and system designs., • Analyze code for efficiency, stability, and scalability., • Integrate and validate new product designs., • Support software quality assurance and optimize I/O performance., • Provide post-production/in-orbit customer support., • Interface with hardware design and development engineers., • Assess third party and open-source software.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor of Science (BS), Master of Science (MS), or Doctorate (PhD) degree in Software or Computer Engineering from an accredited university or institution., • Minimum of 4 years of industry experience in spacecraft software development. A Master's degree may count as two years of experience., • Experience in hands-on development and troubleshooting of software systems and hardware (such as motors, power distribution units, etc.)., • Experience with C, C++, Python, or other languages in an aerospace context., • A strong understanding of space missions from conception through flight and disposal., • Familiarity with spacecraft mission design including events, pointing modes, maneuver planning, sequencing, and operations., • Experience with spacecraft failure in post-CDR testing and on-orbit, root cause analysis, and recovery., • Experience with design for reliability, spaceflight redundancy, and fault detection, identification, and recovery., • Space software experience with attitude dynamics, coordinate frame transformations, vector mathematics, radiative heat transfer, spacecraft propulsion, space communication systems, and power systems., • Experience with communication protocols such as TCP/IP or UDP for use in software-in-the-loop and hardware-in-the-loop lab development and for use in space flight., • Experience in interfacing a variety of open-source software to create an integrated system., • Embedded software experience, particularly for space missions., • Ability to implement physical first principles as scripts or spreadsheets., • Experience with processes for software release, revisioning, and configuration., • Familiarity with configuration management tools, defect tracking tools, and peer review., • Experience with trades and processes for handling radiation tolerance in software on automotive grade parts., • Familiarity with systems for continuous integration, test, and delivery., • Excellent understanding of multi-threaded applications and resource management., • Excellent written and verbal communication skills. PREFERRED EXPERIENCE, • CubeSat and SmallSat experience including LEO, MEO, GEO, and beyond., • Hands-on experience with spacecraft instrumentation, subsystems, and test labs., • Experience with JPL F’, NASA cFS, and other commercial space software frameworks., • Experience with ground system software engineering for space missions., • Experience in a team leadership role on a space software program., • Experience in other non-space safety critical software programs.

Job DescriptionPlease Note: To conform with the United States Government Space Technology Export Regulations, the applicant must be a U.S. citizen, lawful permanent resident of the U.S., conditional resident, asylee or refugee (protected individuals as defined by 8 U.S.C. 1324b(a)(3)), or eligible to obtain the required authorizations from the U.S. Department of State. At CesiumAstro, we are developers and pioneers of out-of-the-box communication systems for satellites, UAVs, launch vehicles, and other space and airborne platforms. We take pride in our dynamic and cross-functional work environment, which allows us to learn, develop, and engage across our organization. If you are looking for hands-on, interactive, and autonomous work, CesiumAstro is the place for you. We are actively seeking passionate, collaborative, energetic, and forward-thinking individuals to join our team. We are looking to add a Senior DSP Engineer to our team. In this position, you will be responsible for the design, development, and implementation of digital signal processing (DSP) algorithms and embedded software across a range of applications. This role focuses on delivering efficient, real-time signal processing solutions and integrating them into embedded and hardware-based platforms. The position requires strong expertise in DSP theory, algorithm development, and embedded software engineering, along with the ability to collaborate cross-functionally with hardware, firmware, and systems engineering teams. Exposure to advanced compute architectures, including memory-centric design approaches, is a plus. JOB DUTIES AND RESPONSIBILITIES • Design, develop, and implement DSP algorithms such as filtering, spectral analysis, detection, and estimation., • Translate algorithm concepts into efficient software implementations (C/C++, Python, MATLAB)., • Optimize algorithms for performance, accuracy, and resource utilization., • Develop, test, and maintain embedded software supporting DSP pipelines on target platforms., • Implement real-time signal processing applications on embedded processors or DSP cores., • Optimize code for performance, memory usage, and power efficiency., • Debug and resolve issues across software, hardware interfaces, and system integration layers., • Integrate DSP algorithms and embedded software into embedded systems, processors, or hardware platforms., • Support real-time implementation and optimization for latency, throughput, and power constraints., • Collaborate with cross-functional teams to ensure seamless system integration and performance., • Develop models and simulations to validate DSP algorithms and system performance., • Conduct testing, debugging, and performance analysis across software and hardware environments., • Perform trade studies to evaluate design alternatives and implementation approaches., • Work closely with hardware, FPGA, and firmware engineers to implement DSP solutions on target platforms., • Support hardware bring-up, integration, and troubleshooting activities., • Contribute to interface definition and system architecture discussions., • Support optimization of DSP algorithms and embedded implementations for modern compute architectures, including memory-aware or memory-centric designs., • Collaborate with senior engineers to evaluate data movement, memory bandwidth, and processing efficiency., • Contribute to performance improvements through effective use of memory hierarchies and compute resources.JOB REQUIREMENTS AND MINIMUM QUALIFICATIONS, • Bachelor’s degree in Electrical Engineering, Computer Engineering, Computer Science, or related field required, • 5–8+ years of experience in DSP algorithm development and embedded software engineering., • Strong embedded software development skills, including debugging and performance optimization., • Experience with real-time and resource-constrained systems., • Familiarity with simulation and modeling tools (e.g., MATLAB, Simulink)., • Solid understanding of DSP concepts (e.g., filtering, FFTs, time-frequency analysis, detection theory)., • Understanding of memory hierarchies and data movement considerations in compute systems., • Experience with software development best practices (e.g., version control, code reviews)., • Programming languages: C/C++, Python, MATLAB, • Simulation tools: MATLAB, Simulink, or equivalent, • Strong analytical and problem-solving skills., • Effective communication and collaboration skills. CesiumAstro considers several factors when extending an offer, including but not limited to, the role and associated responsibilities, a candidate’s work experience, education/training, and key skills. Full-time employment offers include company stock options and a generous benefits package including health, dental, vision, HSA, FSA, life, disability and retirement plans. CesiumAstro is an Equal Opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, disability, protected Veteran Status, or any other characteristic protected by applicable federal, state, or local law. Please note: CesiumAstro does not accept unsolicited resumes from contract agencies or search firms. Any unsolicited resumes submitted to our website or to CesiumAstro team members will be considered property of CesiumAstro, and we will not be obligated to pay any referral fees. We may use artificial intelligence (AI) tools to support parts of the hiring process, such as reviewing applications, analyzing resumes, or assessing responses. These tools assist our recruitment team but do not replace human judgment. Final hiring decisions are ultimately made by humans. If you would like more information about how your data is processed, please contact us.