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Southern New Hampshire University is a team of innovators. World changers. Individuals who believe in progress with purpose. Since 1932, our people-centered strategy has defined us - and helped us grow a team that now serves over 180,000 learners worldwide. Our mission to transform lives is made possible by talented people who bring diverse industry experience, backgrounds and skills to the university. And today, we're ready to expand our reach. All we need is you. Make an impact - from near or far At SNHU, you'll have the option to work remotely in the following states: Alabama, Arizona, Arkansas, Delaware, Florida, Georgia, Hawaii, Idaho, Indiana, Iowa, Kansas, Kentucky, Louisiana, Maine, Maryland, Massachusetts, Michigan, Mississippi, Missouri, Nebraska, New Hampshire, New Mexico, North Carolina, North Dakota, Ohio, Oklahoma, South Carolina, South Dakota, Tennessee, Texas, Utah, Vermont, Virginia, West Virginia, Wisconsin and Wyoming. We ask that our remote employees have access to a reliable internet connection and a dedicated, properly equipped workspace that is free of distractions. Employees must reside in, and work from, one of the above approved states. The opportunity The Principal CRM Platform will report to the Senior Director of Platform Operations. You will use expertise in CRM (Salesforce) and integration technologies (Mulesoft), to lead innovation and ensure the platform aligns with SNHU's strategic goals. You will be a member of the Business Technology Solutions team, this leader designs, implements, and optimizes SNHU's integration that pertain to the CRM portfolio which includes Mulesoft, Salesforce, marketing automation, telephony, and contact center tools. Responsibilities include defining our requirements, prioritizing enhancements, creating functional specifications, and managing vendors. You will be an important team member optimizing platform-powered capabilities, driving user adoption, and maintaining operations. The Platform Owner must be comfortable leading meetings, driving communication, and excelling in a dynamic environment. You will manage the strategic direction, operational stability, and continuous improvement of SNHU's integration platforms, with Mulesoft as the primary focus and Salesforce as a secondary platform. This role partners with partners, product managers, and technical teams to ensure integration solutions meet organizational needs, support business processes, and deliver value. The Platform Owner leads scrum teams, manages vendor relationships, and advocates for best practices in integration and CRM technologies. We ask that you have critical thinking to identify strengths, weaknesses, and opportunities for improvement, positively improving the student experience and organizational outcomes. You will work 100% remotely from any of our approved states. #LI-Remote What You'll Do: • Build, partnerships with partners and peers to lead value-based decision-making and solution options., • Advocate for the value of the Mulesoft platform and improve and delivery of innovative integration solutions., • Define the Mulesoft platform vision and roadmap with product and vendor roadmaps; support Salesforce roadmap as a secondary responsibility., • Maintain knowledge of Mulesoft capabilities and constraints; use out-of-the-box features to minimize custom code requirements., • Partner with CRM Leadership team, Platform Owners, Product owners, and stakeholders to prioritize Mulesoft programs and support Salesforce enhancements., • Lead scrum teams, promoting a collaborative and Agile environment, and manage all team delivery outputs, including ITIL problem and incident management., • Influence and contribute to the Mulesoft vendor roadmap to meet our needs., • Define and prioritize epics, features, and user stories for platform stability, focusing on operational drivers such as ease of use, reliability, recovery, scalability, and security., • Collaborate with management to uphold platform and application standards and strategy., • Mentor newer team members to support career growth., • Manage multiple scrum teams and groupings of platforms/applications that are business-critical and invested areas for the organization., • Establish clear governance principles and practices to drive executive decisions and provide escalation paths for solution delivery teams., • Oversee the health and performance of the Mulesoft platform, ensuring high availability and responsiveness for staff, faculty, and learners; support Salesforce platform health., • Implement and enforce governance and security policies for Mulesoft; assist with Salesforce governance., • Manage budgets and resources to improve technology investments., • Ensure platforms/applications are used for their intended purpose., • Define standard operating procedures for Mulesoft and related platforms/applications., • Monitor and approve customizations in Mulesoft, weighing our needs against cost/risk; support Salesforce customization review., • Work with business and ITS teams to document business and technical processes for successful migration, operation, maintenance, and enhancement of integration solutions., • Support the transition of solutions from development to production, prioritizing Mulesoft projects., • Research incidents and perform trend analysis to escalate potential problems and resolve technical debt., • Be a Problem Manager for Mulesoft platform/application issues or as assigned., • Establish relationships with partners and functional partners; guide communication between ITS and assigned business groups., • Facilitate conversations between functional and technical teams to ensure deep understanding of business needs and solution capabilities., • Engage our users to maximize new or improved technology within the SNHU ecosystem, with a focus on Mulesoft., • Participate in vendor dialogs to understand solutions, confirm offerings, and monitor performance toward SNHU requirements., • Collaborate with product owners, business analysts, architects, developers, QA, and other team members throughout the software/system development lifecycle., • Communicate platform/application updates and programs to stakeholders across departments., • Gather user feedback and translate it into applicable improvements., • Communicate messaging or updates around bugs and problems found in the platform., • 15+ years of relevant IT experience, including work with integration platforms (Mulesoft preferred) and CRM ecosystems (Salesforce)., • Bachelor's degree required., • Professional certifications preferred: Mulesoft Certified Developer/Architect, Salesforce Certified Administrator, ITIL v4 Foundation, Agile, SCRUM, or BA certification such as CCBA, CBAP, or PMI-PBA., • Experience supporting integration and CRM technologies from requirements through production, with demonstrated business, technical, and leadership skills., • Experience with API management, data integration, and orchestration using Mulesoft or similar platform., • Experience with Salesforce object management and Education Data Architecture as a secondary skill. Compensation The annual pay range for this position is $113,908.00 - $182,287.00. Actual offer will be based on skills, qualifications, experience and internal equity, in addition to relevant business considerations. We expect this position to be hired in the following target hiring range $125,868.00 - $170,293.00. Exceptional benefits (because you're exceptional) You're the whole package. Your benefits should be, too. As a full-time employee at SNHU, you'll get: * High-quality, low-deductible medical insurance * Low to no-cost dental and vision plans * 5 weeks of paid time off (plus almost a dozen paid holidays) * Employer-funded retirement * Free tuition program * Parental leave * Mental health and wellbeing resources

StraitSys Inc Regular PRIMARY FUNCTION StraitSys is looking for a Senior Software Full Stack Developer to support the Federal Bureau of Investigation (FBI) in Huntsville, AL. We are looking to hire a highly motivated, self-starter developer who will assist team leadership in the development and implementation of new software systems and applications as a key technical member of a software team utilizing the SAFE Agile methodologies for development. ESSENTIAL FUNCTIONS • Designs, develops, and maintains both frontend and backend systems, leads technical initiatives, mentors junior developers, and ensures scalable, secure, and high-performance applications., • Designing new software programs, websites, and applications., • Assist other junior/mid developers with any problematic areas such as coding, testing, debugging, security, and analytics., • Writing advanced programming code in languages including C#, SQL, Java, Python and more., • Reviewing updated software systems. SUPERVISORY RESPONSIBILITIES: No. KNOWLEDGE, SKILLS, & ABILITIES: • Balance hands-on coding with leadership responsibilities ensuring that applications are robust, scalable, and aligned with business goals., • Relentless pursuit of programmatic goals and milestones as a hands-on software developer while also being capable of interacting with customers and handling their concerns to satisfaction., • Able to self-motivate and resolve technical problems independently, • Writing development reports., • Creating technical documents for new software programs. QUALIFICATIONS: • Active Top-Secret Clearance., • Bachelor's or Master's degree in engineering, Computer Science, or related technical discipline. Education substitution requires 13+ years' proven experience., • 3+ years proven experience as a senior software developer working with teams to deliver software application/tools, meeting requirements, budget, and schedule., • 8+ years' experience in full stack software development using C#, Java, Python, JavaScript, and SQL., • Must be a US Citizen., • Ability to successfully pass a pre-employment drug test. PREFERENCE STATEMENT Preference will be given to Calista shareholders and their descendants and to spouses of Calista shareholders, and to shareholders of other corporations created pursuant to the Alaska Native Claims Settlement Act, in accordance with Title 43 U.S. Code 1626(g). EEO STATEMENT Additionally, it is our policy to select, place, train and promote the most qualified individuals based upon relevant factors such as work quality, attitude and experience, so as to provide equal employment opportunity for all employees in compliance with applicable local, state and federal laws and without regard to non-work related factors such as race, color, religion/creed, sex, national origin, age, disability, marital status, veteran status, pregnancy, sexual orientation, gender identity, citizenship, genetic information, or other protected status. When applicable, our policy of non-discrimination applies to all terms and conditions of employment, including but not limited to, recruiting, hiring, training, transfer, promotion, placement, layoff, compensation, termination, reduction in force and benefits. REASONABLE ACCOMMODATION It is Calista and Subsidiaries' business philosophy and practice to provide reasonable accommodations, according to applicable state and federal laws, to all qualified individuals with physical or mental disabilities. The statements contained in this job description are intended to describe the general content and requirements for performance of this job. It is not intended to be an exhaustive list of all job duties, responsibilities, and requirements. This job description is not an employment agreement or contract. Management has the exclusive right to alter the scope of work within the framework of this job description at any time without prior notice.

Job Description On-Site: Huntsville, AL or Little Rock, IL Reports to: Head of Delivery Direct reports: 1–6 Deltas/FDEs per portfolio Travel: 0-10% travel expected Clearance Requirement: Current Secret clearance with eligibility for Top Secret About the Company We serve those who serve as a trusted Palantir ally focused on mission impact. We are a veteran-founded organization and a Palantir Vanguard partner, helping government customers tackle real problems across National Security, Readiness, and Space—building real operational capability, not shelfware. Help Us Build a New Portfolio This role offers a front-row seat in a newly established portfolio. You’ll have close proximity to mission execution, direct mentorship from Palantir experts, and a clear growth path as the portfolio is built from the ground up. You’ll work in small, senior teams with real autonomy and the ability to fully own your work without the bureaucracy typical of large organizations. About the Role You are the CEO of your Portfolio/Hub. You own the mission outcome, the revenue, the product vision, and the team that delivers end to end. An Echo doesn’t just “manage” a deployment. You own your customer’s mission and the overall success of the programs in your portfolio. You define the product vision, craft the MVP thesis that truly moves the needle, set clear team priorities, ship production-grade solutions quickly, and drive user adoption until the platform becomes the heartbeat of the mission. Echoes are both facilitators and value amplifiers—combining deep platform expertise, strong interpersonal skills, and leadership to deliver real, measurable outcomes. You demonstrate boldness, challenge assumptions, and prioritize customer obsession and mission impact. Other Titles You Might Wear • Mission Owner, • Product Lead / Product Manager What “Own It” Looks Like Here • Own 100% of mission success and revenue growth for your portfolio, measured as a percentage of the Palantir boutique market., • Own the product vision for your customer; determine what the platform must become to solve their hardest problems., • Craft the MVP Thesis—a single-page north-star document aligning stakeholders, justifying investment, and defining what gets built first., • Set weekly team priorities; run stand-ups, own the backlog, and protect the team from scope creep and distraction., • Drive user adoption until power users are building their own applications and the customer can’t imagine operating without Foundry., • Decompose chaos into ontologies, pipelines, Workshop/Object Explorer apps, Quiver, code repositories, and AIP chains that are used daily., • Drive expansion, cross-sell, and upsell revenue within your customer network through technical credibility, trusted delivery, and deep understanding of company capabilities., • Co-create reusable accelerators and internal enablement content with your team to avoid rebuilding the wheel., • Anticipate and eliminate blockers—technical, cultural, political, or financial—before they slow momentum., • Own the delivery lifecycle from onboarding through sustainment, with continuous improvement and feedback loops. You’ll Thrive Here If You • Are a former Palantir Echo, Deployment Strategist, or Developer—or have demonstrable deep Palantir platform expertise., • Are rooted in your community and close to the people, challenges, and missions shaping your portfolio or hub., • Have proven experience owning product vision and driving expansion within government accounts., • Can brief a 3-star, write an MVP thesis, debug a pipeline, and run a retrospective in the same day., • Are mission- and outcome-obsessed—you value results over slideware., • Take ownership instinctively: you see a problem and fix it without needing a ticket., • Believe small, senior teams outperform lone heroes., • Value direct communication, professionalism, and low ego., • Hold an active clearance or are immediately eligible., • Have Palantir Foundry experience (highly desired)., • Have military, special operations, or law enforcement experience (preferred but not required). What You’ll Get in Return • A front-row seat in a new hub or portfolio—not a back-row role on a bloated contract., • Direct mentorship from Palantir experts and a clear path to hub leadership roles., • The agility of a small organization with the credibility of a top-tier Palantir Vanguard partner., • A team that genuinely cares about the mission and each other. Benefits & Culture We value diversity and believe strong teams are built from varied backgrounds and perspectives. Our culture emphasizes leadership, problem-solving, and innovation, while supporting both professional and personal growth. Benefits include: • Opportunities for growth and advancement, • Tuition and training reimbursement, • Peer bonus program, • Remote and on-site work options, • Unlimited PTO, • Flexible work schedule We deliver digital services that help government agencies unlock the power of their data and maximize technology investments. We design, develop, and deploy solutions to solve mission-critical problems, taking our customers’ missions as our own to make a real difference in the communities we serve. We are an equal opportunity employer and are committed to building an inclusive and welcoming environment for our team, their families, and our clients.

Posting Type Remote/Hybrid Job Overview Relativity is aprivate equity-backed, legal data intelligence Software as a Service leadertrusted by legal teams, governments, and enterprises around the world. Our platform powers investigations, litigation, and compliance for some of the most complex data challenges. By combining advanced AI, powerful analytics, and cloud-based technology, we help teams make sense of massive volumes of information and move critical work forward faster and more accurately. With a culture that values curiosity, collaboration, and continuous learning, this is your chance to join a company that combines thestability of an established leaderwith theenergy of a startup. Job Description and Requirements What We Do At Relativity, engineersdon'tjust write code-they shape how industries uncover critical insights, ensure compliance, advance access to justice and continuously evolve our platform using the latest technologies, including cloud-native architectures, AI capabilities, and modern developer tooling. Our AI powers privacy programs,identifiesconfidential information, and detects languageindicatingmisconduct.We'rereimagining how legal professionals uncover truth at scale, and engineering is at the heart of that transformation. We are looking for a Principal Engineer to help define and build our next generation of cloud-native platform systems.This person willhelp shape our strategy for how we support internal and external customers'integration needs in a cloud-native, multi-tenant environment. Ifyou'repassionate about solving hard problems, designing for scale, and building tools that matter-while working in a culture that values transparency, innovation, and shared success- Relativity offers the opportunity to make a measurable difference in the marketplace. WhatYou'llDo * Deliver critical business value by solving complex problems that span teams and organizations. * Design and build architecture that is flexible, performant, and efficient to the needs of the business. * Prioritize capabilities over features, plan for change and abstract complexity away from dependent teams. * Partner with fellow leaders toidentifyproblems and align on their nature; solve these problems withelegant,scalablesolutions. * Be respected as a technical leader of your domain,demonstratingdeepexpertise,collaboration,andstrong business acumenwhileembodyingengineering excellence. * Set enterprise standards for system flexibility, maintainability, security, testability,andreliability;work with teams to implement them. * Influence and align engineering execution with company-level strategywhile shapingexecutive-level product and platform decisions. * Collaborate daily with a diverse group of teammates and product partners to solve problems & deliver value. Mentor engineers,leaders,and executives. * Be an awesome teammate whodemonstratescuriosity and continuous learningwhileshapingeengineering culture atscale. WhatWe'reLooking For Required * 12+ years of experienceowning,buildingandshaping large-scale, cloud-native platforms. * Experience defining organization-wide technical standards. * Deep involvement in security, compliance, and reliability strategy. * Ability to align technical vision with company-level strategy. * Proven influence at senior and executive levels. * Exceptional mentorship, communication, and strategic thinking skills. Nice to Have * Background in legal tech, AI-enabled platforms, or regulated domains. * External thought leadership or industry contribution. * Familiarity with AI development tools like GitHub Copilot, Cursor or Claude Code. * Experience working in global or highly distributed organizations. WhyWe'reAGreatFit forYou * Impactful Mission:Organize Data, Discover theTruthand Act on It -Our customers include Fortune 500 enterprises and leading law firms managing high-stakes matters on our platform. * Growth Path:Engineers gain exposure across the stack, from distributed systems to AI-enabled workflows, accelerating career growth. * Engineering Culture:Continuous delivery, strong observability, and end-to-end ownership. * Inclusive Environment: Diverse backgrounds and perspectives make us stronger. * Community Impact:Volunteer opportunities and company-sponsored charitable programs. * Compensation & Benefits:Competitive salary, health and retirement programs, wellness resources, discretionary time off (DTO), parental leave for primary and secondary caregivers, two annualcompany breaks,home office stipend, and an equity program. When you join Relativity,you'renot just taking a job-you'recontributing to a mission that matters.You'llwork alongside talented professionals across the globe, tackle complex challenges at scale, and Relativity is committed to competitive, fair, and equitable compensation practices. This position is eligible for total compensation which includes a competitive base salary, an annual performance bonus, and long-term incentives. The expected salary range for this role is between following values: $210,000 and $314,000 The final offered salary will be based on several factors, including but not limited to the candidate's depth of experience, skill set, qualifications, and internal pay equity. Hiring at the top end of the range would not be typical, to allow for future meaningful salary growth in this position. Required Skills: Agile Methodology, Algorithms, Automation, Distributed Systems, Mentorship, Problem Solving, Software Architectures, Strategic Planning, System Designs, Technical Leadership

Job Description deciBel Research has an immediate opening for a Senior Software Developer in Huntsville, Al. Position Description: deciBel Research is seeking a senior level software developer to support Modeling & Simulation (M&S) development for digital and hardware-in-the-loop radar system representations on an open systems architecture platform. The successful candidate will work alongside other developers and engineers to ensure M&S capabilities are implemented to meet system requirements, support test and analysis activities, and perform software debugging and troubleshooting as needed. Education Requirements: Bachelor's degree in Computer Science, Engineering, Math or related discipline Experience Requirements: • 12+ years experience in Software Development on DoD programs., • Strong Linux experience, • Proficiency with C and C++ on Linux, • Proficiency with Java, • Proficiency with parallel processing, • Strong Matlab and/or Python experience, • Understanding of basic statistics, • Experience with GIT version control, • Demonstrated experience mentoring junior engineers and leading development teams, • Demonstrated experience developing presentation materials and briefing customers/stakeholders, • Master's degree in Computer Science, Engineering, Math or related discipline, • Knowledge of radar systems, • Experience working with Ground Test and Flight Test data Job Posted by ApplicantPro

Job DescriptionSalary: Job Title: Developer (Senior) Location: Huntsville, AL Position Type: Full-Time Position Overview Cintel is seeking an experienced Developer with strong expertise in Power BI, data analysis, and business intelligence solutions. This role involves designing, developing, and optimizing data pipelines, ETL processes, and BI dashboards to deliver actionable insights. The ideal candidate will have a solid foundation in data warehousing and reporting concepts, along with proven experience implementing business intelligence and big data solutions to support mission-critical operations. Key Responsibilities • Design, develop, and maintain ETL mappings to extract, transform, and load data between systems., • Conduct performance tuning of ETL processes to ensure efficient data processing., • Develop Business Intelligence (BI) reports and dashboards using BI tools (e.g., Power BI)., • Perform unit testing and validation of BI reports and data transformations., • Write and optimize complex SQL statements, stored procedures, scripts, triggers, and views., • Analyze data and implement aggregation, transformation, and visualization strategies., • Apply best practices in data warehousing, reporting platforms, and business intelligence solutions., • Collaborate with stakeholders to understand requirements and design effective BI dashboards and reports., • Support multiple phases of the Development Life Cycle (requirements, design, development, testing, deployment)., • Develop and maintain system documentation to support the development lifecycle., • 8+ years of experience in software development, business intelligence, or data engineering., • Proficiency with Power BI, data analysis, data aggregation, and data visualization., • Strong experience in ETL processes and data transformation methodologies., • Proficiency in SQL and database technologies (queries, stored procedures, triggers, views)., • Solid foundation in data warehousing concepts and reporting platforms., • Familiarity with big data technologies and multiple BI environments is preferred., • Strong problem-solving, analytical, and communication skills., • Ability to work across full software development lifecycle phases., • Must hold an active Top Secret clearance. CULTURE REQUIREMENTS: • Engineers, Analysts, and Developers at Cintel, Inc. are highly motivated, technical, and selforganized. We place a lot of trust in our team members to develop technical solutions for illdefinedproblems (i.e. thrive in an environment where the problem is vague, requirements are lacking, and a solution is not obvious). We need problem solvers., • We want our team members to be selfmotivated and eager to learn new skills. If you consider yourself a jackofalltrades, and are eager to keep up with the latest trends in technology,youll fit right in. ABOUT CINTEL, INC: Cintel Inc. is a Small Business providing strategies and services to support an array of Government clients in Software Development, Operational/Tactical and Installation/Facilities Energy, Cyber Security, Modeling and Simulation, Data Science, and Programmatic support. We offer our clients nimble, unique, and value focused solutions with an emphasis on people, connectivity, communication, and teamwork. Our team believes that people drive solutions. By connecting people, information, teams, and experience we deliver solutions that respond to customer needs. It is the policy of Cintel that all persons are entitled to equal employment opportunity regardless of their race, color, religion, sex (including gender identity, sexual orientation, and pregnancy), national origin, age (40 or older), disability, genetic information, or veteran status. These policies shall ensure that the practice of nondiscrimination will be applied in the employment, promotion, upgrading, demotion, transfer, layoff, termination, recall or rehire of personnel. Equal employment opportunity applies to all terms and conditions of employment, including hiring, placement, promotion, termination, layoff, recall, transfer, leave of absence, compensation, and training. Cintel, Inc. expressly prohibits any form of unlawful employee harassment or discrimination based on any of the characteristics mentioned above. Improper interference with the ability of other employees to perform their expected job duties is not tolerated.

Job Description Senior Backend / API Developer (.NET Focus) Company Overview: KODA is a people-first company recognized as a five-time winner of Huntsville's Best Places to Work® Award, certified as a Great Place to Work®, and a Best Place for Working Parents®. KODA is a small business focused on solving complex engineering problems on national-priority projects in domains such as missile defense, hypersonics, DOD space, and civil space. Our expertise spans Radar and Missile Development, Multi-Domain Operations, Flight and Ground Test Planning and Execution, Tactical Data Link Testing, Test Range Instrumentation, Systems Engineering and Integration, Model and Simulation Development, and Digital Engineering/Model-Based Systems Engineering. The name KODA, a Native American word meaning 'allies', embodies our dedication to our customers and each other. Trust and integrity guide us in all we do. We prioritize our people, support national-priority missions, and give back to our community through the KODA Cares program. We offer competitive compensation, excellent benefits, and a commitment to professional growth. Join us and learn more at . Position Overview: This Senior Backend/API Developer serves as a primary backend engineer responsible for designing, building, and maintaining APIs and service layers that power a suite of web applications. The position emphasizes reliability, maintainability, and scalability of backend systems, with a strong focus on structured data, service architecture, and integration with downstream systems (including AI-enabled features via external services). This is a hands-on engineering role embedded within a development team, working closely with frontend developers, database specialists, and DevOps personnel to deliver production-grade software in a controlled, enterprise environment. What You'll Be Doing: • Design, develop, and maintain RESTful APIs and backend services using C# and the .NET ecosystem, • Build and support service-oriented architectures that enable modular, maintainable application design, • Integrate backend systems with external or internal AI/ML services (API consumption, data exchange, orchestration), • Collaborate with frontend developers to define API contracts and ensure seamless UI integration, • Support application lifecycle activities including debugging, performance tuning, and production issue resolution, • Contribute to architectural decisions, including service boundaries, data flow, and system design patterns, • Ensure code quality through testing, code reviews, and adherence to development standards, • Participate in deployment and release processes, • 5–10+ years of professional software development experience, • Strong proficiency in C# and the .NET ecosystem (including .NET Framework 4.8 and/or .NET 5+), • Proven experience designing and building RESTful APIs and backend services, • Experience working in production environments with real-world users, data, and operational constraints, • Solid understanding of software architecture principles (layered architecture, service boundaries, separation of concerns), • Experience debugging and maintaining complex systems over time, • Experience integrating with AI/ML services (REST APIs, data pipelines, inference workflows), • Familiarity with Azure DevOps (build/release pipelines, repos, work items), • Experience working in controlled or restricted environments (e.g., air-gapped systems, secure networks), • Familiarity with frontend technologies (JavaScript, MVC frameworks, or similar) for effective collaboration, • Understanding of authentication/authorization patterns (e.g., role-based access, enterprise auth systems) Job Posted by ApplicantPro

Job Description We are seeking an experienced and highly capable Senior Backend / API Developer to join our software engineering team. This role is responsible for designing, developing, and maintaining robust backend systems and service layers that power a suite of enterprise web applications. The position emphasizes reliability, scalability, and long-term maintainability of backend services, with a strong focus on structured data, service architecture, and integration with downstream systems, including AI-enabled capabilities via external services. The ideal candidate will demonstrate strong technical expertise in the .NET ecosystem, sound engineering judgment, and the ability to collaborate effectively across frontend, database, and DevOps teams within a controlled, enterprise environment. Key Responsibilities • Design, develop, and maintain RESTful APIs and backend services using C# and the .NET ecosystem., • Build and support service-oriented architectures that promote modular, scalable, and maintainable application design., • Integrate backend systems with internal and external services, including AI/ML platforms, through API consumption, data exchange, and orchestration., • Collaborate with frontend developers to define API contracts and ensure seamless integration between user interfaces and backend systems., • Support the full application lifecycle, including debugging, performance tuning, and resolution of production issues., • Contribute to architectural decisions, including service boundaries, data flow, and system design patterns., • Ensure code quality through testing, peer reviews, and adherence to established development standards., • Participate in deployment and release processes, working closely with DevOps personnel., • Document system architecture, APIs, and technical decisions to support long-term maintainability and knowledge sharing., • 5–10+ years of professional software development experience., • Strong proficiency in C# and the .NET ecosystem, including .NET Framework 4.8 and/or .NET 5+., • Demonstrated experience designing and building RESTful APIs and backend services., • Experience working in production environments with real-world users, data, and operational constraints., • Solid understanding of software architecture principles, including layered architecture, service boundaries, and separation of concerns., • Proven ability to debug, maintain, and enhance complex systems over time., • Strong written and verbal communication skills, with the ability to collaborate effectively across technical and non-technical teams., • Experience integrating with AI/ML services, including REST APIs, data pipelines, and inference workflows., • Familiarity with Azure DevOps, including build and release pipelines, repositories, and work item tracking., • Experience working in controlled or restricted environments, such as secure or air-gapped systems., • Familiarity with frontend technologies (e.g., JavaScript, MVC frameworks) to support cross-functional collaboration., • Understanding of authentication and authorization patterns, including role-based access control and enterprise identity systems. For the past 43 years, DESE has provided industry-leading technical and engineering solutions in the fields of Defense, Energy, Space, and Environment. As a small, family-oriented business, DESE provides a compelling benefits package including a generous profit-sharing plan, competitive salaries, and perhaps most importantly, the opportunity to work alongside talented engineers leveraging cutting-edge technologies to solve complex and engaging problems. Why employees love working for DESE: At DESE, we are committed to creating a company that is known for its respect and care for employees. We understand that happy employees are what keeps our business going and we strive to provide the best opportunities for each individual working on our team! Here are a few reasons you will love working here: • Competitive health, dental and vision insurance with affordable premiums, • Flexible work schedules, • Two different flexible spending account options, • Company paid life insurance with options for employee paid additional, • Performance bonus program, • Education reimbursement program, • Company paid personal leave for approved philanthropic activities, • Vacation, Sick & Holiday leave, • Robust 401k profit sharing plan, • Opportunities for internal promotions, • Employee referral incentive program, • Rewards and gifts for service anniversaries Disability Accommodation for Applicants – DESE Research, Inc. is an Equal Employment Opportunity employer and provides reasonable accommodation for qualified individuals with disabilities and disabled veterans in its job application procedures. If you have any difficulty using our online system and you need an accommodation due to a disability, you may use the following alternative email address or phone number to contact us about your interest in employment with us: or 256-837-8004x123. Job Posted by ApplicantPro

Job Description nou Systems, Inc. (nSI) is now officially a 100% ESOP company! We value teamwork and collaboration, and this transition allows us to take that commitment to a new level. nSI empowers our customers by supplying products, services, and expertise with powerful, data driven insights that transform defense systems and improve capabilities. nou Systems, Inc. (nSI) is building systems that solve our nation's most challenging defense problems in an enjoyable, stimulating environment. We’re known for fielding revolutionary missile defense systems, pioneering step changes in RF seeker technology, introducing principled AI systems, and rapidly pioneering novel defense platforms, from space to the seabed. We're looking for talented builders with high levels of curiosity and extremely strong grounding in fundamentals and engineering first principles. If you're hungry for harder problems and want to build products that actually get into users’ hands, we’ve got you covered. We are pleased to announce openings for Senior Software Developers (front end, back end, and full stack) who will join our Technical Solutions Division and JSTC2 Team in Huntsville, Alabama to build software that provides warfighting training exercise participants unparalleled access to information about the unfolding scenario. You’ll be part of a team that is not only modernizing the interface to the underlying warfighting simulations but also finding new and innovative ways of surfacing deep information about the scenario, providing end users the right information right when they need it. Responsibilities: Our small team is developing Government Off-the-Shelf software that is currently in use in ongoing warfighting exercises. We’re seeking developers who can accelerate our progress along our years-long product roadmap. You’ll be an integral part of a multidisciplinary software team combining a web-based front end, large-data-management back end, and on-prem LLM-powered data exploration. We’re looking for developers who still enjoy coding while taking advantage of newer agentic coding approaches, and who want to help junior developers level up their skills through mentoring and focused code reviews. We need people who enjoy working in tandem with other talented developers, architects, QA, and integration/DevOps, and who rise to the challenge of team communication and cohesion in an Agile/SAFe team. We want people who are passionate about the quality of software we deliver. You’ll need to be comfortable with developing software that’s delivered to end users on a 10-week cadence, helping elicit end user needs rather than being handed a pile of DOORS-managed requirements, and scoping work even in the absence of perfect information. Basic Qualifications: Required Qualifications – lacking any disqualifies you from this job: • Master’s degree in Computer Science, Software Engineering, or related technical field, or Bachelor’s in those fields plus 4 years of experience above the baseline required qualification., • 10+ years of full-time professional experience in software development, with 3+ years in technical leadership roles., • Must possess or be able to obtain an active Secret Security Clearance., • Software development as an individual contributor without agentic coding support, • Front end: Typescript (ES6+), Angular (or React + a willingness to learn Angular), CSS (Bootstrap), • Back end: Go, Python, some C/C++, • Production code: modular, unit tested, supports integration and end-to-end testing, maintained in source control (Git + GitLab)., • Scrum Agile software development, including being active in ceremonies (standup, sprint reviews, Product Increment planning)., • Mentor and lead technical contributors: be a force multiplier., • Support software architecture development: contribute to our product’s overall structure in support of our Chief Architect., • Strong communication and collaboration skills: communicate your technical decisions, back them up with quantitative information, and flex with the needs of the wider team and project when necessary., • Evaluate emerging technologies: help us intelligently use new libraries, languages, software, architectures, and tools. Preferred Qualifications: • Experience with distributed simulation systems, especially Distributed Interactive Simulation (DIS) messaging., • Experience with cloud-ready microservice architecture, including MQTT communication protocol., • Comfortable developing in a containerized (Docker) Linux-based (Ubuntu) environment., • Experience developing for a Continuous Integration/Continuous Development (CI/CD) pipeline., • Front end: Experience with web-based geospatial mapping (Cesium)., • Back end: Experience with databases (PostgreSQL) and database optimization (indexing, stored procedures, query tuning, data partitioning, normalization/denormalization, table optimization)., • Experience with newer approaches to using LLMs as a natural language interface to a data store (not just RAG)., • Active Top Secret clearance. Who is nou (pronounced 'new') Systems? Since its founding in 2012, nou Systems has built a reputation for excellence in innovative engineering, prototype development, and technical and professional services in multiple markets, including missile defense, cybersecurity, test range modernization, and space control. Our diverse and highly skilled team delivers state-of-the-art products from concepts and prototypes to fully developed and integrated solutions. We offer significant advancement and personal career development opportunities within our dynamic high-tech company. Our culture is firmly established in treating our employees like family. Benefits of working at nSI nou Systems, Inc. offers a comprehensive, total rewards package that includes competitive compensation and diverse benefits that reflect our company culture of service, excellence, and a supportive work environment. Other specific benefits include: • Competitive Wages*, • Medical, Rx, Dental & Vision Insurance, • Medical plan with Health Savings Account eligibility, • Generous company-funded Basic Life Insurance, • Company-funded Short-Term & Long-Term Disability, • Optional Accident and Critical Illness Insurance, • Personal Time Off, Annual Leave, and Paid Federal Holidays, • 401(k) Retirement Plan, • Employee Stock Ownership Plan (ESOP), • Tuition Reimbursement for ongoing training, continuing education, or advanced degree programs, • Personal Development, Learning Opportunities, & Lunch-n-Learns, • Opportunities for Advancement, • Skills Development & Certifications, • Employee Referral Bonus Program nSI is an Equal Opportunity Employer Employment opportunities at nSI are based upon a candidate's qualifications and capabilities to perform the essential functions of a particular job and are free from discrimination based on race, color, religion, national origin, sex, sexual orientation, gender identity, age, disability, protected veteran status, genetic information, or any other characteristic protected by law. For our complete EEO/AA and Pay Transparency statement, please visit . U.S. citizenship is required for most positions.

Job DescriptionSalary: Position Title: Cyber Capability Developer-Senior Position Location: Redstone Arsenal Position Type: Full-Time, On-Site Position Overview We are seeking an experienced Senior Cyber Capability Developer to support advanced cyber threat detection, analysis, and response operations in Huntsville, AL. This role focuses on designing, engineering, and optimizing cybersecurity detection capabilities and analytics using enterprise security platforms, cyber threat intelligence, and automation technologies to defend mission-critical systems. The ideal candidate brings deep technical expertise across threat detection engineering, SIEM/SOAR platforms, forensic analysis, and cloud environments, with a strong background supporting classified or government cyber operations. Key Responsibilities • Engineer, develop, and deploy cybersecurity threat detection capabilities, alerts, and analytics across enterprise environments, • Design, implement, and optimize security detections and dashboards using Splunk SPL and Microsoft Sentinel, • Perform Splunk backend engineering, including log and data onboarding, ingestion pipelines, visualization, testing, and validation, • Leverage cyber threat intelligence to improve detection logic, reduce false positives, and enhance analytic fidelity, • Design, implement, and optimize cybersecurity data pipelines to support monitoring, analytics, and response workflows, • Implement, operate, maintain, and optimize Security Orchestration, Automation, and Response (SOAR) tools and platforms, • Establish data baselines and detect anomalous or malicious activity across network, endpoint, and cloud environments, • Perform advanced cyber threat analysis, including malware analysis, network traffic analysis, and host-based forensics, • Conduct static and dynamic analysis of known and unknown binary files and reverse engineer compiled software, • Support memory, disk, and network forensic investigations in classified cyber threat environments, • Develop and maintain capabilities across multiple environments, including on-premises and cloud infrastructures, • Active Top Secret (TS) security clearance, • Bachelors degree (BS or BA) in Cybersecurity, Computer Science, Engineering, or a related field, • Significant experience in cyber threat detection engineering, alert and analytics development, display, and deployment, • Proficiency in Splunk Search Processing Language (SPL), • Hands-on experience with Splunk and Microsoft Sentinel, • Experience with data sourcing, integration, and analysis to establish baselines and identify anomalies, • Experience implementing, operating, and optimizing SOAR systems and tools, • Experience engineering and maintaining cybersecurity solutions within Linux environments, • Minimum of(8) years of experience, including Bash, PowerShell, Python, SQL, and Java, • GIAC Continuous Monitoring Certification (GMON), • GIAC Certified Incident Handler (GCIH), • GIAC Certified Forensic Analyst (GCFA), • GIAC Certified Intrusion Analyst (GCIA), • Professional experience supporting cyber intrusion detection and response operations, • Experience with malware reverse engineering and functional analysis of source code and scripts, • Experience analyzing technical data within advanced cyber threat environments, • Experience working in team-based software development or cyber operations environments CULTURE REQUIREMENTS: • Engineers, Analysts, and Developers at Cintel, Inc. are highly motivated, technical, and selforganized. We place a lot of trust in our team members to develop technical solutions for illdefinedproblems (i.e. thrive in an environment where the problem is vague, requirements are lacking, and a solution is not obvious). We need problem solvers., • We want our team members to be selfmotivated and eager to learn new skills. If you consider yourself a jackofalltrades, and are eager to keep up with the latest trends in technology,youll fit right in. ABOUT CINTEL, INC: Cintel Inc. is a Small Business providing strategies and services to support an array of Government clients in Software Development, Operational/Tactical and Installation/Facilities Energy, Cyber Security, Modeling and Simulation, Data Science, and Programmatic support. We offer our clients nimble, unique, and value focused solutions with an emphasis on people, connectivity, communication, and teamwork. Our team believes that people drive solutions. By connecting people, information, teams, and experience we deliver solutions that respond to customer needs. It is the policy of Cintel that all persons are entitled to equal employment opportunity regardless of their race, color, religion, sex (including gender identity, sexual orientation, and pregnancy), national origin, age (40 or older), disability, genetic information, or veteran status. These policies shall ensure that the practice of nondiscrimination will be applied in the employment, promotion, upgrading, demotion, transfer, layoff, termination, recall or rehire of personnel. Equal employment opportunity applies to all terms and conditions of employment, including hiring, placement, promotion, termination, layoff, recall, transfer, leave of absence, compensation, and training. Cintel, Inc. expressly prohibits any form of unlawful employee harassment or discrimination based on any of the characteristics mentioned above. Improper interference with the ability of other employees to perform their expected job duties is not tolerated.

Job Description Overview: Quantum Research International, Inc. (Quantum) provides our national defense and federal civilian and industry customers with services and products in the following main areas: 1) Cybersecurity and Information Operations; 2) Space Operations and Control; 3) Aviation Systems; 4) Ground, Air and Missile Defense, and Fires Support Systems; 5) Intelligence Programs Support; 6) Experimentation and Test; 7) Program Management; and (8) Audio/Visual Technology Applications. Quantum's Corporate Office is located in Huntsville, AL, but Quantum actively hires for positions nationwide and internationally. We pride ourselves on providing high quality support to the U.S. Government and our Nation's Warfighters. In addition to our corporate office, we have physical locations in Aberdeen, MD; Colorado Springs, CO; Crestview FL; and Tupelo, MS Mission: Quantum Research Intl is seeking a passionate and dedicated Senior Software Developer to provide advanced Software Development, Analytic Collaboration Environment - Cyber (ACE-C), and Enterprise Cloud Management Agency (ECMA) support to the Army's Threat System Management Office's Army Critical Information and Exposure Reporting System (ACIERS), supporting ASA(ALT) customers and end users. The ideal candidate is a seasoned expert with a strong technical foundation in full-stack and AI-integrated development, deep experience in emerging technologies, and a proven track record of leading complex projects. At Quantum, we value hard work, initiative, leadership, and a collaborative spirit. On-site position in Huntsville, AL. Responsibilities: • Lead collaboration with peer developers, stakeholders, and cross-functional teams to architect, design, develop, and maintain ACIERS software applications and related systems., • Apply and enforce advanced programming best practices to ensure delivery of high-quality, scalable, and maintainable code., • Design, provision, scale, monitor, secure, and optimize cloud environments for mission applications., • Evaluate, test, and integrate large and small language models (LLMs) to meet ACIERS analytic and reporting requirements., • Troubleshoot complex issues across legacy and modern codebases, including AI pipeline modules, and drive continuous improvement initiatives., • Mentor junior and mid-level developers while working in Agile teams, providing leadership in front-end, back-end, and full-stack design for mission-critical applications., • Build, maintain, and optimize dockerized/containerized environments for application and model deployment in secure customer enclaves., • Develop, debug, enhance, and lead the evolution of Python-based services, scripts, utilities, and microservices architectures., • Guide the integration of AI frameworks, vector databases, and NLP capabilities into production systems. Requirements: • Bachelor of Science (BS) Degree from an accredited university in Computer Science, Software Engineering, Computer Programming, Electrical Engineering, or equivalent degree. Additional senior-level experience may be considered in lieu of a degree with a proven record of leadership and technical excellence., • 7+ years of progressive experience in industry-relevant software development, with demonstrated senior-level contributions., • Certifications in Software Engineering, Computer Programming, or Information Security a plus., • DoD Security Clearance (requires US Citizenship to obtain/maintain)., • Must be able to obtain and maintain a DoD Top Secret clearance with SCI eligibility throughout employment., • Expert understanding of programming fundamentals, including advanced data structures, algorithms, object-oriented design, debugging, problem-solving, and version control (e.g., Git)., • Proven experience with software development methodologies (Agile/Scrum preferred)., • Strong AI Inference Framework Experience (Ollama, LM Studio, etc.); expertise in integrating AI frameworks into application architectures is required., • Proficiency in Database Technologies (SQL, MongoDB, PostgreSQL, Redis, etc.)., • Hands-on experience with Natural Language Processing (NLP) techniques and Deep Learning frameworks (e.g., TensorFlow, PyTorch)., • Extensive experience with Docker containerization and orchestration., • Strong knowledge of RESTful API design principles and implementation., • Familiarity with vector databases and their application in AI-driven systems., • Knowledge of industry best practices for web development and secure coding., • Effective communication, leadership, and collaboration skills in team environments., • Willing to travel as needed/required. Desired Skills and Qualifications: • Bachelor of Science (BS) Degree from an accredited university in Computer Science, Software Engineering, Computer Programming, Electrical Engineering, or equivalent degree. Additional experience may be considered in lieu of a degree with a proven record of senior level experience. Strong willingness to learn and adapt to new technologies and programming language., • 9 + years of experience in industry-relevant software development., • Active DoD Top Secret clearance with SCI eligibility and ability to maintain throughout employment., • Proficiency in multiple programming languages and frameworks, including Python, C#, Go Lang, React, JavaScript, HTML, CSS, Git, Docker, Bash., • Experience with web development technologies (full-stack preferred)., • Advanced knowledge of prompting methods, prompt engineering, and optimizing AI model outputs., • Experience designing or enhancing automated workflows leveraging AI models for analysis, content generation, or decision support., • Expert proficiency in Linux operating systems, including system administration, maintenance, package management, shell scripting, containerization (Docker), and troubleshooting Linux-based networks., • AWS Cloud Engineering skills (provisioning, security, scaling, monitoring)., • Strong planning, critical thinking, problem-solving, task management, and time management skills., • Certifications in Software Engineering, Computer Programming, or Information Security a plus. Equal Opportunity Employer/Affirmative Action Employer M/F/D/V: All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, veteran status, genetic information, sexual orientation, gender identity, or any other characteristic protected by law. *Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions. #LI-Onsite #LI-JL1

Job DescriptionCompany Description Founded in 1989, SOSi is among the largest private, founder-owned technology and services integrators in the defense and government services industry. We deliver tailored solutions, tested leadership, and trusted results to enable national security missions worldwide. Job Description Overview SOSi is seeking highly skilled Software Developers to join our analytics team working on an innovative MLOps workload leveraging cutting-edge technologies and supporting a government customer in Huntsville, Alabama. This role will be responsible for delivering automation to key national security missions interacting with petabyte-scale data on an HPC. In this role, you will play a pivotal role in designing, developing, and maintaining MSIC software applications. You will work closely with cross-functional teams to deliver high-quality solutions that meet our clients' needs. Your expertise in Python, Docker, NoSQL, SQL, and Apache Airflow/Kafka will be crucial in driving our projects forward. Essential Job Duties • Design, develop, test, and maintain software applications using Python., • Design, implement, and manage scalable MLOps pipelines and infrastructure., • Develop and manage containerized applications using Docker., • Work with NoSQL and SQL for database management and optimization., • Implement and manage data workflows using Apache Airflow and Kafka., • Automate the training, testing, and deployment of machine learning models., • Implement and manage APIs and ensure their scalability, reliability, and performance., • Implement and manage infrastructure as code and configuration management tools., • Collaborate with data scientists to integrate machine learning models into applications., • Design and develop microservices architecture for scalability and efficiency., • Write clean, scalable, and efficient code., • Participate in the entire software development lifecycle, from concept and design to testing and deployment., • Troubleshoot, debug, and upgrade existing software., • Provides leadership, support and guidance to all AIMS Team Members., • Ensures and promotes the development of the AIMS team through coaching, training, and leadership development., • Provides informal feedback on an ongoing basis and formal feedback in the annual performance evaluation process to identify and develop talent. Qualifications Minimum Requirements • Top Secret Security Clearance with SCI eligibility., • 7+ years of experience in software development, MLOps, DevOps, or related roles., • Proficiency in Python and experience with its frameworks., • Extensive knowledge of containerization and orchestration tools (Docker, Kubernetes)., • Experience with CI/CD tools (Jenkins, GitLab CI, CircleCI) and automated testing., • Experience with version control systems (Git, SVN)., • Hands-on experience with NoSQL and SQL., • Proficient in using Apache Airflow for workflow management., • Proficiency with cloud platforms (AWS, Azure, Google Cloud)., • Solid understanding of software architecture and design patterns., • Strong problem-solving skills and attention to detail., • Excellent communication and teamwork skills., • Ability to work independently and manage multiple tasks efficiently., • Bachelor’s degree in Computer Science, Engineering, or a related field., • Familiarity with event-driven architecture and messaging systems (Kafka, RabbitMQ)., • Experience with feature stores and model registries., • Familiarity with big data technologies (Spark, Hadoop), • Knowledge of monitoring and logging tools for machine learning models (Prometheus, Grafana, ELK stack)., • Significant experience with petabyte scale data sets., • Significant experience with large-scale, multi-INT analytics. Additional Information Work Environment • Working conditions are normal for an office environment., • Fast paced, deadline-oriented environment. All interested individuals will receive consideration and will not be discriminated against for any reason.

Description This is not a maintenance role. This is a reinvention role located in Huntsville, AL. Leidos is seeking a Software Engineer to contribute to the development of AI-enabled software platforms and developer tools that support modernization of mission-critical systems. This role is designed for an engineer who can independently deliver features within established architectures, while continuing to grow technical depth under the guidance of senior and principal engineers. The engineer applies sound software engineering judgment, contributes to design discussions at the feature or component level, and produces reliable, maintainable code for production systems. This is a hands-on engineering role. This is a role for builders who bias toward action, who believe disruption can coexist with rigor, and who want to apply cutting-edge AI to the problems that matter most. Mission Context Our teams develop software that underpins critical national missions—aviation, healthcare, energy, and other regulated or safety-critical domains. These systems demand: High reliability, security, and resilience Careful modernization of legacy architectures Responsible application of AI to improve speed and quality without compromising trust You will help implement and evolve the platforms and tools that enable this modernization, contributing directly to systems that matter. Why Join Us? Work on real, mission-critical systems—not experimental demosGain hands-on experience with AI-enabled software in production environments Learn from senior and principal engineers while maintaining meaningful ownershipBuild a long-term technical career with a clear and structured growth path Key Responsibilities Software Development Design and implement moderately complex software features within established system architectures Develop and maintain services, APIs, and supporting components using modern programming languages such as Python, Java, Go, or TypeScript Write and maintain unit and integration tests to ensure correctness, reliability, and maintainability Participate actively in code reviews, incorporating feedback and contributing constructive input to peers AI-Enabled Capabilities (Feature-Level Execution) Implement AI-enabled features using defined tools, frameworks, and patterns, such as:API-based AI integrations Prompt-driven or workflow-based AI features Retrieval- or data-assisted application components Validate AI-assisted behavior using established testing and review processes Apply defined AI safety, governance, and review practices Cloud & Platform Contributions Contribute to applications deployed in cloud-native environments Develop and support containerized services and CI/CD pipelines Troubleshoot and resolve routine application-level and service-level issues Collaborate with platform and infrastructure teams when deeper system changes are required Collaboration & Professional Practice Work as part of an agile delivery team, collaborating with product managers, designers, and other engineers Participate in design discussions related to features or subsystems Provide informal technical support to less-experienced engineers Demonstrate accountability for assigned features from development through deployment Required Qualifications Bachelor’s degree in Computer Science, Engineering, or a related technical field and 8+ years of relevant software engineering experience. May consider additional experience in lieu of degree. Proficiency in at least one modern programming language (e.g., Python, Java, Go, TypeScript)Experience developing or consuming RESTful APIs or service-based architectures Experience using Git and standard version control workflows Working knowledge of software testing practices and CI/CD pipelines Ability to work independently on defined tasks and features with minimal supervision Strong written and verbal communication skills Must be authorized to work in the U.S. Ability to obtain a Secret security clearance. Preferred Qualifications Exposure to AI/ML or LLM-based systems through professional experience, projects, or coursework Familiarity with one or more of the following: Containers (Docker)Kubernetes concepts Cloud platforms (AWS, Azure, or GCP)Experience contributing to systems operating in regulated, secure, or high-reliability environments Interest in developer tools, platform engineering, or software modernization If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. March 19, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description This is not a maintenance role. This is a reinvention role located in Huntsville, AL. We are looking for a Principal Software Engineer who doesn’t just build systems—but reshapes how they are conceived, delivered, and trusted. Someone who pairs deep technical credibility with architectural vision, and who has the conviction to challenge legacy approaches when the mission demands more. In this role, you will be a technical provocateur and lead engineer, driving the design and delivery of AI-enabled, agentic, and intelligent software platforms that dramatically accelerate modernization and outcomes. You’ll operate at the highest altitude—setting technical direction, evaluating emerging technologies, and prototyping what’s next—while still diving deep to turn ideas into production-grade reality. This is a role for builders who bias toward action, who believe disruption can coexist with rigor, and who want to apply cutting-edge AI to the problems that matter most. Why This Role Matters We are here to radically remake software systems that underpin the country’s most critical missions—aviation, healthcare, energy, and other safety-critical domains where failure is not an option. We are bringing agentic AI transformation not to trivial demos or disposable apps, but to the hardest, highest-stakes systems: Systems with extreme safety, security, and resilience requirements Systems constrained by regulation, legacy architecture, and operational risk Systems where speed to outcome must increase without compromising trust Our ambition is simple and audacious: move faster than ever before, while raising the bar on safety and reliability. Key Responsibilities Technical Leadership & Architecture Provide Thought leadership in the future opportunities in AI and agentic-enabled tools, capabilities, and challenges Serve as the architectural lead for AI- and agentic-enabled tooling, establishing patterns, reference implementations, and best practices. Design scalable, secure, and resilient software systems that integrate LLMs, multi-agent workflows, code intelligence, and automation. Own and drive the technical roadmap for next-generation software acceleration tools—including IDE extensions, code-analysis agents, refactoring engines, and developer-assistive AI. Lead architecture reviews, evaluate new technologies, and set engineering standards for AI safety, quality, reliability, and observability. Hands-On Engineering Build high-quality software with modern languages and frameworks (e.g., Python, TypeScript, Go, Java). Develop pipelines and services that enable AI reasoning, code analysis, static/dynamic analysis, and automated transformation of legacy systems. Prototype early concepts rapidly and transition successful prototypes into robust, production systems. Integrate AI/ML models (commercial, open-source, or custom) into enterprise environments and developer workflows. AI & Agentic Systems Development Design and build agentic orchestration, tool-use interfaces, embeddings systems, context windows, and retrieval-augmented workflows. Implement “human-in-the-loop” safety and review patterns. Develop mechanisms for grounding, guardrailing, and evaluating AI performance and correctness. Leverage AI to analyze, modernize, and refactor large, complex codebases (e.g., Java, .NET, COBOL, C++). Collaboration & Influence Partner with product, UX, and platform teams to define features, user journeys, and developer experience goals. Act as a technical mentor to senior and mid-level engineers; cultivate a culture of excellence and continuous learning. Collaborate closely with research, data, and cybersecurity teams to ensure solutions are safe, secure, and aligned with mission needs. Represent the engineering team in internal and external forums, contributing to thought leadership in AI and software engineering modernization. Required Qualifications Bachelor's degree and 8+ years experience in software engineering, including significant experience at the senior/architect level. Additional experience may be considered in lieu of a degree. Expertise in designing and building distributed systems, developer tools, or platform engineering products. Hands-on experience implementing AI/ML systems or integrating large language models into production workflows. Strong knowledge of agentic frameworks, orchestration tools, RAG, vector databases, API design, and microservices. Deep understanding of software design patterns, CI/CD, DevSecOps, and cloud-native architectures (AWS/Azure/GCP). Strong coding proficiency in at least two modern languages (Python, Go, Java, C#, etc.). Ability to drive technical strategy, influence cross-functional teams, and communicate complex ideas clearly. Must be authorized to work in the U.S. Ability to obtain and maintain a Secret security clearance. Preferred Qualifications Experience modernizing legacy systems (e.g., mainframe, Java monoliths, .NET). Background building developer experience (DevX) tools, IDE integrations, or code-intelligence systems. Experience with AI/ML model fine-tuning, prompt engineering, or evaluation frameworks. Familiarity with cybersecurity, secure-by-design principles, or government/missions systems Prior role as a thought leader, principal engineer, architect, or technical founder. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. March 10, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description This is not a maintenance role. This is a reinvention role located in Huntsville, AL. We are looking for a Principal Software Engineer who doesn’t just build systems—but reshapes how they are conceived, delivered, and trusted. Someone who pairs deep technical credibility with architectural vision, and who has the conviction to challenge legacy approaches when the mission demands more. In this role, you will be a technical provocateur and lead engineer, driving the design and delivery of AI-enabled, agentic, and intelligent software platforms that dramatically accelerate modernization and outcomes. You’ll operate at the highest altitude—setting technical direction, evaluating emerging technologies, and prototyping what’s next—while still diving deep to turn ideas into production-grade reality. This is a role for builders who bias toward action, who believe disruption can coexist with rigor, and who want to apply cutting-edge AI to the problems that matter most. Why This Role Matters We are here to radically remake software systems that underpin the country’s most critical missions—aviation, healthcare, energy, and other safety-critical domains where failure is not an option. We are bringing agentic AI transformation not to trivial demos or disposable apps, but to the hardest, highest-stakes systems: Systems with extreme safety, security, and resilience requirements Systems constrained by regulation, legacy architecture, and operational risk Systems where speed to outcome must increase without compromising trust Our ambition is simple and audacious: move faster than ever before, while raising the bar on safety and reliability. Key Responsibilities Technical Leadership & Architecture Provide Thought leadership in the future opportunities in AI and agentic-enabled tools, capabilities, and challenges Serve as the architectural lead for AI- and agentic-enabled tooling, establishing patterns, reference implementations, and best practices. Design scalable, secure, and resilient software systems that integrate LLMs, multi-agent workflows, code intelligence, and automation. Own and drive the technical roadmap for next-generation software acceleration tools—including IDE extensions, code-analysis agents, refactoring engines, and developer-assistive AI. Lead architecture reviews, evaluate new technologies, and set engineering standards for AI safety, quality, reliability, and observability. Hands-On Engineering Build high-quality software with modern languages and frameworks (e.g., Python, TypeScript, Go, Java). Develop pipelines and services that enable AI reasoning, code analysis, static/dynamic analysis, and automated transformation of legacy systems. Prototype early concepts rapidly and transition successful prototypes into robust, production systems. Integrate AI/ML models (commercial, open-source, or custom) into enterprise environments and developer workflows. AI & Agentic Systems Development Design and build agentic orchestration, tool-use interfaces, embeddings systems, context windows, and retrieval-augmented workflows. Implement “human-in-the-loop” safety and review patterns. Develop mechanisms for grounding, guardrailing, and evaluating AI performance and correctness. Leverage AI to analyze, modernize, and refactor large, complex codebases (e.g., Java, .NET, COBOL, C++). Collaboration & Influence Partner with product, UX, and platform teams to define features, user journeys, and developer experience goals. Act as a technical mentor to senior and mid-level engineers; cultivate a culture of excellence and continuous learning. Collaborate closely with research, data, and cybersecurity teams to ensure solutions are safe, secure, and aligned with mission needs. Represent the engineering team in internal and external forums, contributing to thought leadership in AI and software engineering modernization. Required Qualifications Bachelor's degree and 2+ years experience in software engineering, including significant experience at the senior/architect level. Additional experience may be considered in lieu of a degree. Expertise in designing and building distributed systems, developer tools, or platform engineering products. Hands-on experience implementing AI/ML systems or integrating large language models into production workflows. Strong knowledge of agentic frameworks, orchestration tools, RAG, vector databases, API design, and microservices. Deep understanding of software design patterns, CI/CD, DevSecOps, and cloud-native architectures (AWS/Azure/GCP). Strong coding proficiency in at least two modern languages (Python, Go, Java, C#, etc.). Ability to drive technical strategy, influence cross-functional teams, and communicate complex ideas clearly. Must be authorized to work in the U.S. Ability to obtain and maintain a Secret security clearance. Preferred Qualifications Experience modernizing legacy systems (e.g., mainframe, Java monoliths, .NET). Background building developer experience (DevX) tools, IDE integrations, or code-intelligence systems. Experience with AI/ML model fine-tuning, prompt engineering, or evaluation frameworks. Familiarity with cybersecurity, secure-by-design principles, or government/missions systems Prior role as a thought leader, principal engineer, architect, or technical founder. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo — because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 — and moving faster than anyone else dares. March 10, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos’ name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system – never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos has a new and exciting opportunity for a Senior Training Developer in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! This position is based near Columbia, Maryland, with alternative duty locations in San Diego, California, Englewood, Colorado, or Huntsville, Alabama. Relocation assistance may be available for qualified candidates. Job Summary Leidos is seeking a Senior Training Developer to join a high-impact, multi-agency program serving the United States Space Force (USSF) / Space Systems Command (SSC), the United States Air Force (USAF), and other critical mission stakeholders. The selected individual will play key role in enhancing, testing, and deploying a large-scale Satellite Communications (SATCOM) system to an existing infrastructure. The ideal candidate brings deep expertise in public key infrastructure (PKI) and key management, excels at complex problem solving, and has a strong record of delivering results as part of a high-performing team in a fast-paced Agile Development environment. This position offers a unique opportunity to enhance the resilience and cybersecurity of mission-critical communications that protect our nation. Primary Responsibilities: * Plan, design, and implement blended-learning solutions (classroom, CBT/WBT, and other instructional technologies) that prepare students to execute their mission. * Design, develop, and deliver certifiable training programs for adult learners on complex, multi-node software/server systems in a classroom environment. * Collaborate with instructors, ISDs/training developers, technical writers, web managers, and other team members to produce and maintain highquality training products. * Instruct and support adult learners while managing classroom workstations and maintaining a ready, operational training environment. * Partner with subject-matter experts to define instructional requirements, analyze system functionality and components, adapt engineering documentation, and implement effective training solutions. * Develop, update, and maintain instructional content, including Written Courses of Instruction (WCI), Lesson Plans, CBT modules, and human-machine interface training materials. * Evaluate and refine instructional programs, course content, and methodologies; analyze learning objectives against program requirements and support data collection for multi-level evaluation and assessment. * Create job aids and other performance support tools for end users, subject matter experts, and instructors who may be new to the targeted technology. Basic Qualifications: * Bachelor's degree in Instructional Systems Design, Instructional Technology, Adult Learning, Curriculum Design or a related field, and at least 12 years of experience in a training-related field. Additional experience may be substituted for a Degree. * Must have at least 7 years of experience in platform delivery design and development for technology-based systems. * Must have at least 3 years of recent (within the last 10 years) in-classroom training experience delivering hands-on technical instruction. * Must have extensive experience developing, using, and maintaining training products (e.g., CBT/WBT, web-based content, course materials). * Must have experience working directly with technical staff (e.g., system engineers, software developers, system administrators, etc.). * Must have a high level of proficiency with Microsoft Office (Word, PowerPoint, Excel). * Must have excellent writing and editing skills. * Must be self-motivated and proactive, with the ability to independently plan and prioritize daily tasks, ongoing projects, and recurring processes. * Must have excellent interpersonal and collaboration skills. * Must be detail-oriented and possess strong organizational skills. Clearance Required: Must have TS/SCI with Polygraph. Preferred Qualifications: * Experience working with or in military Satellite Communications (SATCOM) organizations such as United States Air Force (USAF), United States Space Force (USSF), or another Agency. * Experience working with Public Key Infrastructure (PKI)/ key management programs and technologies. * Master's Degree in Instructional Systems Design, Instructional Technology, Adult Learning, Curriculum Design, Human Systems Engineering, or a related discipline. * Experience developing job aids for users and/or instructors on technologies that are new to them is strongly preferred. * Extensive experience developing technical publications such as requirements specifications, user manuals, technical manuals, training manuals, and other documents for end users. * Experience using graphics applications and scripting languages including Photoshop, HTML, and JavaScript. * System administration experience troubleshooting workstations and networks. * Familiarity with complex network systems, to include firewalls, Load Balancers, NIDS, NAT, PAT, VPC and complex ACLs on multiple hardware architectures including Cisco Nexus and Cisco Catalyst lines. * Proficiency with Windows Server (2008/2012/2016, including Server Core) and Linux system administration At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - Apply today! If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. March 20, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $105,300.00 - $190,350.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description This is not a maintenance role. This is a reinvention role located in Huntsville, AL. We are looking for a Principal Software Engineer who doesn't just build systems-but reshapes how they are conceived, delivered, and trusted. Someone who pairs deep technical credibility with architectural vision, and who has the conviction to challenge legacy approaches when the mission demands more. In this role, you will be a technical provocateur and lead engineer, driving the design and delivery of AI-enabled, agentic, and intelligent software platforms that dramatically accelerate modernization and outcomes. You'll operate at the highest altitude-setting technical direction, evaluating emerging technologies, and prototyping what's next-while still diving deep to turn ideas into production-grade reality. This is a role for builders who bias toward action, who believe disruption can coexist with rigor, and who want to apply cutting-edge AI to the problems that matter most. Why This Role Matters We are here to radically remake software systems that underpin the country's most critical missions-aviation, healthcare, energy, and other safety-critical domains where failure is not an option. We are bringing agentic AI transformation not to trivial demos or disposable apps, but to the hardest, highest-stakes systems: Systems with extreme safety, security, and resilience requirements Systems constrained by regulation, legacy architecture, and operational risk Systems where speed to outcome must increase without compromising trust Our ambition is simple and audacious: move faster than ever before, while raising the bar on safety and reliability. Key Responsibilities Technical Leadership & Architecture Provide Thought leadership in the future opportunities in AI and agentic-enabled tools, capabilities, and challenges Serve as the architectural lead for AI- and agentic-enabled tooling, establishing patterns, reference implementations, and best practices. Design scalable, secure, and resilient software systems that integrate LLMs, multi-agent workflows, code intelligence, and automation. Own and drive the technical roadmap for next-generation software acceleration tools-including IDE extensions, code-analysis agents, refactoring engines, and developer-assistive AI. Lead architecture reviews, evaluate new technologies, and set engineering standards for AI safety, quality, reliability, and observability. Hands-On Engineering Build high-quality software with modern languages and frameworks (e.g., Python, TypeScript, Go, Java). Develop pipelines and services that enable AI reasoning, code analysis, static/dynamic analysis, and automated transformation of legacy systems. Prototype early concepts rapidly and transition successful prototypes into robust, production systems. Integrate AI/ML models (commercial, open-source, or custom) into enterprise environments and developer workflows. AI & Agentic Systems Development Design and build agentic orchestration, tool-use interfaces, embeddings systems, context windows, and retrieval-augmented workflows. Implement "human-in-the-loop" safety and review patterns. Develop mechanisms for grounding, guardrailing, and evaluating AI performance and correctness. Leverage AI to analyze, modernize, and refactor large, complex codebases (e.g., Java, .NET, COBOL, C++). Collaboration & Influence Partner with product, UX, and platform teams to define features, user journeys, and developer experience goals. Act as a technical mentor to senior and mid-level engineers; cultivate a culture of excellence and continuous learning. Collaborate closely with research, data, and cybersecurity teams to ensure solutions are safe, secure, and aligned with mission needs. Represent the engineering team in internal and external forums, contributing to thought leadership in AI and software engineering modernization. Required Qualifications Bachelor's degree and 8+ years experience in software engineering, including significant experience at the senior/architect level. Additional experience may be considered in lieu of a degree. Expertise in designing and building distributed systems, developer tools, or platform engineering products. Hands-on experience implementing AI/ML systems or integrating large language models into production workflows. Strong knowledge of agentic frameworks, orchestration tools, RAG, vector databases, API design, and microservices. Deep understanding of software design patterns, CI/CD, DevSecOps, and cloud-native architectures (AWS/Azure/GCP). Strong coding proficiency in at least two modern languages (Python, Go, Java, C#, etc.). Ability to drive technical strategy, influence cross-functional teams, and communicate complex ideas clearly. Must be authorized to work in the U.S. Ability to obtain and maintain a Secret security clearance. Preferred Qualifications Experience modernizing legacy systems (e.g., mainframe, Java monoliths, .NET). Background building developer experience (DevX) tools, IDE integrations, or code-intelligence systems. Experience with AI/ML model fine-tuning, prompt engineering, or evaluation frameworks. Familiarity with cybersecurity, secure-by-design principles, or government/missions systems Prior role as a thought leader, principal engineer, architect, or technical founder. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. March 10, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description This is not a maintenance role. This is a reinvention role located in Huntsville, AL. We are looking for a Principal Software Engineer who doesn't just build systems-but reshapes how they are conceived, delivered, and trusted. Someone who pairs deep technical credibility with architectural vision, and who has the conviction to challenge legacy approaches when the mission demands more. In this role, you will be a technical provocateur and lead engineer, driving the design and delivery of AI-enabled, agentic, and intelligent software platforms that dramatically accelerate modernization and outcomes. You'll operate at the highest altitude-setting technical direction, evaluating emerging technologies, and prototyping what's next-while still diving deep to turn ideas into production-grade reality. This is a role for builders who bias toward action, who believe disruption can coexist with rigor, and who want to apply cutting-edge AI to the problems that matter most. Why This Role Matters We are here to radically remake software systems that underpin the country's most critical missions-aviation, healthcare, energy, and other safety-critical domains where failure is not an option. We are bringing agentic AI transformation not to trivial demos or disposable apps, but to the hardest, highest-stakes systems: Systems with extreme safety, security, and resilience requirements Systems constrained by regulation, legacy architecture, and operational risk Systems where speed to outcome must increase without compromising trust Our ambition is simple and audacious: move faster than ever before, while raising the bar on safety and reliability. Key Responsibilities Technical Leadership & Architecture Provide Thought leadership in the future opportunities in AI and agentic-enabled tools, capabilities, and challenges Serve as the architectural lead for AI- and agentic-enabled tooling, establishing patterns, reference implementations, and best practices. Design scalable, secure, and resilient software systems that integrate LLMs, multi-agent workflows, code intelligence, and automation. Own and drive the technical roadmap for next-generation software acceleration tools-including IDE extensions, code-analysis agents, refactoring engines, and developer-assistive AI. Lead architecture reviews, evaluate new technologies, and set engineering standards for AI safety, quality, reliability, and observability. Hands-On Engineering Build high-quality software with modern languages and frameworks (e.g., Python, TypeScript, Go, Java). Develop pipelines and services that enable AI reasoning, code analysis, static/dynamic analysis, and automated transformation of legacy systems. Prototype early concepts rapidly and transition successful prototypes into robust, production systems. Integrate AI/ML models (commercial, open-source, or custom) into enterprise environments and developer workflows. AI & Agentic Systems Development Design and build agentic orchestration, tool-use interfaces, embeddings systems, context windows, and retrieval-augmented workflows. Implement "human-in-the-loop" safety and review patterns. Develop mechanisms for grounding, guardrailing, and evaluating AI performance and correctness. Leverage AI to analyze, modernize, and refactor large, complex codebases (e.g., Java, .NET, COBOL, C++). Collaboration & Influence Partner with product, UX, and platform teams to define features, user journeys, and developer experience goals. Act as a technical mentor to senior and mid-level engineers; cultivate a culture of excellence and continuous learning. Collaborate closely with research, data, and cybersecurity teams to ensure solutions are safe, secure, and aligned with mission needs. Represent the engineering team in internal and external forums, contributing to thought leadership in AI and software engineering modernization. Required Qualifications Bachelor's degree and 2+ years experience in software engineering, including significant experience at the senior/architect level. Additional experience may be considered in lieu of a degree. Expertise in designing and building distributed systems, developer tools, or platform engineering products. Hands-on experience implementing AI/ML systems or integrating large language models into production workflows. Strong knowledge of agentic frameworks, orchestration tools, RAG, vector databases, API design, and microservices. Deep understanding of software design patterns, CI/CD, DevSecOps, and cloud-native architectures (AWS/Azure/GCP). Strong coding proficiency in at least two modern languages (Python, Go, Java, C#, etc.). Ability to drive technical strategy, influence cross-functional teams, and communicate complex ideas clearly. Must be authorized to work in the U.S. Ability to obtain and maintain a Secret security clearance. Preferred Qualifications Experience modernizing legacy systems (e.g., mainframe, Java monoliths, .NET). Background building developer experience (DevX) tools, IDE integrations, or code-intelligence systems. Experience with AI/ML model fine-tuning, prompt engineering, or evaluation frameworks. Familiarity with cybersecurity, secure-by-design principles, or government/missions systems Prior role as a thought leader, principal engineer, architect, or technical founder. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. March 10, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $69,550.00 - $125,725.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description This is not a maintenance role. This is a reinvention role located in Huntsville, AL. Leidos is seeking a Software Engineer to contribute to the development of AI-enabled software platforms and developer tools that support modernization of mission-critical systems. This role is designed for an engineer who can independently deliver features within established architectures, while continuing to grow technical depth under the guidance of senior and principal engineers. The engineer applies sound software engineering judgment, contributes to design discussions at the feature or component level, and produces reliable, maintainable code for production systems. This is a hands-on engineering role. This is a role for builders who bias toward action, who believe disruption can coexist with rigor, and who want to apply cutting-edge AI to the problems that matter most. Mission Context Our teams develop software that underpins critical national missions-aviation, healthcare, energy, and other regulated or safety-critical domains. These systems demand: High reliability, security, and resilience Careful modernization of legacy architectures Responsible application of AI to improve speed and quality without compromising trust You will help implement and evolve the platforms and tools that enable this modernization, contributing directly to systems that matter. Why Join Us? Work on real, mission-critical systems-not experimental demos Gain hands-on experience with AI-enabled software in production environments Learn from senior and principal engineers while maintaining meaningful ownership Build a long-term technical career with a clear and structured growth path Key Responsibilities Software Development Design and implement moderately complex software features within established system architectures Develop and maintain services, APIs, and supporting components using modern programming languages such as Python, Java, Go, or TypeScript Write and maintain unit and integration tests to ensure correctness, reliability, and maintainability Participate actively in code reviews, incorporating feedback and contributing constructive input to peers AI-Enabled Capabilities (Feature-Level Execution) Implement AI-enabled features using defined tools, frameworks, and patterns, such as: API-based AI integrations Prompt-driven or workflow-based AI features Retrieval- or data-assisted application components Validate AI-assisted behavior using established testing and review processes Apply defined AI safety, governance, and review practices Cloud & Platform Contributions Contribute to applications deployed in cloud-native environments Develop and support containerized services and CI/CD pipelines Troubleshoot and resolve routine application-level and service-level issues Collaborate with platform and infrastructure teams when deeper system changes are required Collaboration & Professional Practice Work as part of an agile delivery team, collaborating with product managers, designers, and other engineers Participate in design discussions related to features or subsystems Provide informal technical support to less-experienced engineers Demonstrate accountability for assigned features from development through deployment Required Qualifications Bachelor's degree in Computer Science, Engineering, or a related technical field and 8+ years of relevant software engineering experience. May consider additional experience in lieu of degree. Proficiency in at least one modern programming language (e.g., Python, Java, Go, TypeScript) Experience developing or consuming RESTful APIs or service-based architectures Experience using Git and standard version control workflows Working knowledge of software testing practices and CI/CD pipelines Ability to work independently on defined tasks and features with minimal supervision Strong written and verbal communication skills Must be authorized to work in the U.S. Ability to obtain a Secret security clearance. Preferred Qualifications Exposure to AI/ML or LLM-based systems through professional experience, projects, or coursework Familiarity with one or more of the following: Containers (Docker) Kubernetes concepts Cloud platforms (AWS, Azure, or GCP) Experience contributing to systems operating in regulated, secure, or high-reliability environments Interest in developer tools, platform engineering, or software modernization If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. March 10, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $107,900.00 - $195,050.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos Defense is seeking a talented Software Engineer with a TS/SCI security clearance and the ability and experience to work multiple projects (primarily modeling & simulation efforts but also opportunities to work with hardware integration) within the Sensor Systems Analysis and Engineering Portfolio. You will join a diverse team of junior-to-senior software developers, engineers, and scientists to help create unique solutions for complex problems. Our team solves important problems that make a difference and support our customers in the current and future defense of our nation; primarily in the areas of modeling & simulation, sensor integration, testing, characterization, modeling, simulation, data analysis, and algorithm development for electro-optical infrared (EO/IR) systems. The ideal developer candidate will also demonstrate experience in and/or enthusiasm toward developing a broader technical capability to support overlapping engineering and scientific disciplines with a particular focus on writing software to solve problems. Candidate will be expected to support multiple tasks in parallel, productively contribute to a team environment, and communicate effectively to management, coworkers, and customers. You'll work within an established and very skilled team, alongside other contractors and our customers. Joining our team offers the opportunity to work with experts in their field and grow your career in an area that is appealing to you. You will quickly become an integral member of our team and be given the opportunity to take responsibility for challenging problems of your own. Because of this, we seek team members that are driven and engaged in their work while simultaneously demonstrating high character, given that you will often be working on sensitive and unique problems which require a high degree of trust from our customers. If this sounds like the kind of environment where you can thrive, keep reading! Leidos Defense provides a diverse portfolio of systems, solutions, and services covering land, sea, air, space, and cyberspace for customers worldwide. Solutions for Defense include enterprise and mission IT, large-scale intelligence systems, command and control, geospatial and data analytics, cybersecurity, logistics, training, and intelligence analysis and operations support. Our team is solving the world's toughest security challenges for customers with "can't fail" missions. To explore and learn more, click ___! Are you ready to make an impact? Share your resume with us today! Primary Responsibilities • Candidate can expect to work closely with a team of engineers and scientists to write software (using primarily C++ and Python) to solve problems in a variety of disciplines to include EO/IR sensor systems, primarily for modeling & simulation purposes., • Because the candidate may fill various project needs, an interest in working multiple programs with intermediate ability in C++ and Python is expected along with strong object-oriented design skills, the ability to create design documentation, requirements specifications, and other technical documentation., • Candidate is also expected to have the ability to work and to communicate effectively within a multidisciplinary team and have familiarity with software development for both Windows and Linux OS. Basic Qualifications • Bachelor's degree from an accredited university in software engineering, computer science, or an equivalent engineering; BS and 4 - 8 years of prior relevant experience or Masters with 2 - 6 years of prior relevant experience, • TS/SCI security clearance and the ability to maintain a DoW security clearance., • Experience with C++/Python and experience using version control systems such as Git., • Strong object-oriented programming background, • Candidate must be a resident of the North Alabama area or willing to relocate to the Huntsville, • Ability and willingness to work onsite in Huntsville Alabama Preferred Qualifications • In addition to the qualifications listed above, the ideal candidate should be highly organized, demonstrating the ability to work independently at times due to a fast-paced and highly productive work environment., • Background with math/physics, • TS/SCI clearance (with CI Polygraph) Preference may be given to candidates with one or more of the following: • Recent stellar academic performance, • Familiarity or interest in EO/IR phenomenology, • Experience with image processing, • Experience with GPU programming and/or CUDA programming, • Experience with developing AI/ML solutions For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $87,100.00 - $157,450.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Description Leidos has a new and exciting opportunity for a Lead Software Engineer in our Intel Sector's Cyber & Analytics Business Area (CABA). Our talented team is at the forefront in Security Engineering, Computer Network Operations (CNO), Mission Software, Analytical Methods and Modeling, Signals Intelligence (SIGINT), and Cryptographic Key Management. At Leidos, we offer competitive benefits, including Paid Time Off, 11 paid Holidays, 401K with a 6% company match and immediate vesting, Flexible Schedules, Discounted Stock Purchase Plans, Technical Upskilling, Education and Training Support, Parental Paid Leave, and much more. Join us and make a difference in National Security! Job Summary Leidos is seeking a Lead Software Engineer to join a high-impact, multi-agency program serving the United States Space Force (USSF) / Space Systems Command (SSC), the United States Air Force (USAF), and other critical mission stakeholders. The selected individual will play key role in enhancing, testing, and deploying a large-scale Satellite Communications (SATCOM) system to an existing infrastructure. The ideal candidate brings deep expertise in public key infrastructure (PKI) and key management, excels at complex problem solving, and has a strong record of delivering results as part of a high-performing team in a fast-paced Agile Development environment. This position offers a unique opportunity to enhance the resilience and cybersecurity of mission-critical communications that protect our nation. * This position is based near Columbia, Maryland, with possible alternative duty locations in San Diego, California, Englewood, Colorado, or Huntsville, Alabama. Relocation assistance may be available for qualified candidates. Primary Responsibilities: The Lead Software Engineer will provide hands-on support and leadership to guide development teams and drive the technical execution of a complex software development and integration program. In this role, he/she will architect and implement advanced software solutions while ensuring the codebase remains secure, efficient, and consistently high quality. The ideal candidate will quickly come up to speed with the existing system, establish technical standards and best practices, mentor and guide software engineers through regular code reviews and coaching, and lead the full software development lifecycle (SDLC) through deployment to ensure on-time, in-scope delivery. The Lead Software Engineer will serve as a senior technical resource for debugging and resolving critical production issues and will proactively recommend and implement improvements to both system architecture and development processes. Responsibilities also include: * Leading and participating in Agile ceremonies, including daily stand-ups, Sprint Planning, Program Increment (PI) Planning, and related team events. * Analyzing and interpreting complex system requirements to inform software design and implementation. * Appling sound software engineering principles to produce code that is modifiable, efficient, reliable, understandable, fault tolerant, and reusable. * Providing software process management and control throughout the coding portion of the software development lifecycle. * Promoting code reuse and cross-program collaboration by creating common functions and shared actions for developers and testers, reducing maintenance costs. * Engineering, authoring, optimizing, and documenting automation scripts in a development environment and deploy them to test and production benches. Basic Qualifications: * Bachelor's Degree in a technical discipline and 12 years of related experience. Additional experience may be substituted for a degree. * Must have at least 10 years of experience leading multiple software development teams while also contributing as a hands-on developer. * Must have extensive demonstrated experience with Java. * Must have experience or familiarity with multiple Java frameworks: Spring to include Boot and Data, Jackson, Jersey, Swing, JavaFX. * Must have experience or familiarity with multiple languages such as Javascript, C/C++, Structured Query Language (SQL). * Must have experience with development IDEs (Integrated Development Environments) such as Eclipse, Visual Studio Code, Visual Studio, Rhapsody, WebStorm. * Must have experience with databases such as Oracle, PostgreSQL, SQL Server. * Must have experience with Web Application User Interface Development, knowledge of databases and structures, Spring Framework, and/or experience working with AngularJS, JSON, HTML, XML, XSLT. * Must have experience with software source control and configuration management tools. * Must have experience developing on Windows operating systems. * Must have documented professional experience with web services. * Must have a strong understanding of sound software development principles and practices. * Must have excellent interpersonal skills, with the ability to build effective working relationships and interface professionally with peers and leadership, including developers, engineers, testers, customer points of contact, and company management. Clearance Needed: U.S. Citizenship with an Active or Current TS/SCI with Polygraph required. Preferred Qualifications: * Experience working with or in military Satellite Communications (SATCOM) organizations such as United States Air Force (USAF), United States Space Force (USSF), or another Agency. * Experience working with Public Key Infrastructure (PKI)/ key management programs and technologies. * Experience with the following: SQL, application servers (Tomcat, WebLogic, JBoss), Spring framework, scripting. * Certified Scrum Master. * Experience or familiarity with multiple of the following technologies: XML/XSD/SOAP/WSDL/XSLT, REST, JSON, YAML, Containers (Docker, Podman, Kubernetes, OpenShift). * Experience with Javascript frameworks: AngularJS, Bootstrap, JQuery. * Experience with Testing and Mocking frameworks: JUnit, Jupiter, Mockito, Jasmine, Karma, Cucumber, Unified Functional Tester (UFT), Selenium, FITNesse. * Experience with build tools: Maven, CMake, RPM, Jenkins, Nexus, NPM. * Experience developing on Linux operating systems. * Experience with technologies underlying cryptographic systems (symmetric and asymmetric cryptography, ASN.1 encoding, XML canonicalization, digital signatures, cryptographic message syntax, etc.). * Experience with high level requirements management including requirements decomposition, secure systems engineering and development, trade-off analysis, interface control, and testing and continuous integration. * Experience in software development on Agile teams using Agile Developer practices such as Pair Programming, Test Driven Development (TDD), Refactoring, and Acceptance Test Driven Development (ATDD). * Experience with Behavior Driven Development (BDD). * Experience with Secure Software development (i.e., Layer 7 Policy). * Experience with the Scrum, Scaled Agile Framework (SAFe) methodology, SAFe Agilest Certification, or experience as a member of an Agile team. At Leidos, the opportunities are boundless. We challenge our staff with interesting assignments that allow them to thrive professionally and personally. For us, helping you grow your career is good business. We look forward to learning more about you - apply today. If you're looking for comfort, keep scrolling. At Leidos, we outthink, outbuild, and outpace the status quo - because the mission demands it. We're not hiring followers. We're recruiting the ones who disrupt, provoke, and refuse to fail. Step 10 is ancient history. We're already at step 30 - and moving faster than anyone else dares. March 13, 2026 For U.S. Positions: While subject to change based on business needs, Leidos reasonably anticipates that this job requisition will remain open for at least 3 days with an anticipated close date of no earlier than 3 days after the original posting date as listed above. Pay Range $131,300.00 - $237,350.00 The Leidos pay range for this job level is a general guideline onlyand not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, applicable bargaining agreement (if any), or other law. About Leidos Leidos is an industry and technology leader serving government and commercial customers with smarter, more efficient digital and mission innovations. Headquartered in Reston, Virginia, with 47,000 global employees, Leidos reported annual revenues of approximately $16.7 billion for the fiscal year ended January 3, 2025. For more information, visit ___. Pay and Benefits Pay and benefits are fundamental to any career decision. That's why we craft compensation packages that reflect the importance of the work we do for our customers. Employment benefits include competitive compensation, Health and Wellness programs, Income Protection, Paid Leave and Retirement. More details are available at ___. Securing Your Data Beware of fake employment opportunities using Leidos' name. Leidos will never ask you to provide payment-related information during any part of the employment application process (i.e., ask you for money), nor will Leidos ever advance money as part of the hiring process (i.e., send you a check or money order before doing any work). Further, Leidos will only communicate with you through emails that are generated by the Leidos.com automated system - never from free commercial services (e.g., Gmail, Yahoo, Hotmail) or via WhatsApp, Telegram, etc. If you received an email purporting to be from Leidos that asks for payment-related information or any other personal information (e.g., about you or your previous employer), and you are concerned about its legitimacy, please make us aware immediately by emailing us at ___. If you believe you are the victim of a scam, contact your local law enforcement and report the incident to the ___. Commitment to Non-Discrimination All qualified applicants will receive consideration for employment without regard to sex, race, ethnicity, age, national origin, citizenship, religion, physical or mental disability, medical condition, genetic information, pregnancy, family structure, marital status, ancestry, domestic partner status, sexual orientation, gender identity or expression, veteran or military status, or any other basis prohibited by law. Leidos will also consider for employment qualified applicants with criminal histories consistent with relevant laws.

Job Family:SAAS/PAAS/Cloud ConsultingTravel Required:Up to 10%Clearance Required:NoneWhat You Will Do:We are looking for a hands-on senior software engineer with deep knowledge of Microsoft Power Apps, including Microsoft Dynamics 365 developer. An expert on Power Apps to design, configure and develop custom solutions in Microsoft Power platform. The candidate will take an active role in supporting and building on the MPP application. The candidate will have excellent presentation, communication, leadership, and client development skills to effectively present information to C-level management, public groups, and/or the board of directors. The candidate should have excellent organizational and multi-tasking skills, attention to quality, self-motivation and a strong desire to succeed.What You Will Need:Minimum of THREE (3) years of experience on Microsoft Power PlatformUS Citizenship is contractually required for this roleMinimum Degree: US equivalent Bachelor's DegreeSelected Candidate must be able to work in a hybrid environmentHands-on experience with D365 Customer Experience / Dynamics CRM / PowerApps / Power Automate technical solutionsExperience with Software as a Service (SaaS) and/or Platform as a Service (PaaS) environmentsHands on experience with one or more of the following D365 / Dynamics CRM modules: Customer Engagement, Project Service Automation, Field Service, Sales, MarketingExperience developing & deploying business applications using Microsoft’s Dynamics Power Platform Core Skills: C#, SQL, .Net, D365, CRM SDK, CRM Plugins, PowerApps, Power BI, & Power Automate (formally known as Flow)Intermediate to advanced knowledge of relational database conceptsMust have experience with full life-cycle implementation of Dynamics 365Must demonstrate knowledge and experience in ERP implementation principles, practices and methodologiesMust have experience and strong working knowledge across all MS Dynamics D365 Customer Engagement modulesProvide Batch Job monitoring and issue resolutionProvide Integration monitoring and resolutionScribe experience necessaryExperience across the full MS BI Stack - SSIS, SSAS, SSRSExperience on Microsoft PortalsExperience with Agile methodologyWhat Would Be Nice To Have:Experience in “Big 4” or equivalent established consulting firm and/or Microsoft Gold partner highly desiredBA/BS degree in Business, Computer Science or EngineeringExperience with public sector clients preferredExperience with Agile or Hybrid-Agile methodologyThe annual salary range for this position is $113,000.00-$188,000.00. Compensation decisions depend on a wide range of factors, including but not limited to skill sets, experience and training, security clearances, licensure and certifications, and other business and organizational needs.What We Offer:Guidehouse offers a comprehensive, total rewards package that includes competitive compensation and a flexible benefits package that reflects our commitment to creating a diverse and supportive workplace.Benefits include:Medical, Rx, Dental & Vision InsurancePersonal and Family Sick Time & Company Paid HolidaysPosition may be eligible for a discretionary variable incentive bonusParental Leave and Adoption Assistance401(k) Retirement PlanBasic Life & Supplemental LifeHealth Savings Account, Dental/Vision & Dependent Care Flexible Spending AccountsShort-Term & Long-Term DisabilityStudent Loan PayDownTuition Reimbursement, Personal Development & Learning OpportunitiesSkills Development & CertificationsEmployee Referral ProgramCorporate Sponsored Events & Community OutreachEmergency Back-Up Childcare ProgramMobility StipendAbout GuidehouseGuidehouse is an Equal Opportunity Employer–Protected Veterans, Individuals with Disabilities or any other basis protected by law, ordinance, or regulation.Guidehouse will consider for employment qualified applicants with criminal histories in a manner consistent with the requirements of applicable law or ordinance including the Fair Chance Ordinance of Los Angeles and San Francisco.If you have visited our website for information about employment opportunities, or to apply for a position, and you require an accommodation, please contact Guidehouse Recruiting at 1-571-633-1711 or via email at . All information you provide will be kept confidential and will be used only to the extent required to provide needed reasonable accommodation.All communication regarding recruitment for a Guidehouse position will be sent from Guidehouse email domains including @guidehouse.com or . Correspondence received by an applicant from any other domain should be considered unauthorized and will not be honored by Guidehouse. Note that Guidehouse will never charge a fee or require a money transfer at any stage of the recruitment process and does not collect fees from educational institutions for participation in a recruitment event. Never provide your banking information to a third party purporting to need that information to proceed in the hiring process.If any person or organization demands money related to a job opportunity with Guidehouse, please report the matter to Guidehouse’s Ethics Hotline. If you want to check the validity of correspondence you have received, please contact . Guidehouse is not responsible for losses incurred (monetary or otherwise) from an applicant’s dealings with unauthorized third parties.Guidehouse does not accept unsolicited resumes through or from search firms or staffing agencies. All unsolicited resumes will be considered the property of Guidehouse and Guidehouse will not be obligated to pay a placement fee.

Senior Principal Software Engineer / Developer - R10210406.Senior Principal Software Engineer / Developer - R10210406.RELOCATION ASSISTANCE: No relocation assistance available.At Northrop Grumman, our employees have incredible opportunities to work on revolutionary systems that impact people's lives

Job Description Job Description Verity was founded with a focus on providing advanced science and technology and business management services to commercial and government clients. Our team comprises engineers and analysts with subject matter expertise in various domains, including software development, simulation technologies, experimentation support tools, and systems analysis methodologies. Additionally, we have applied our expertise in evaluating, analyzing, and simulating emerging threats. These capabilities have been successfully applied to not only Science and Technology (S&T) programs, but also major weapon system acquisition programs and gap-filling warfighter solutions. We are seeking a Senior Full Stack Developer to join our agile development team and support enterprise-level application development in Army, Air and Missile Defense, and/or MDA domains. This is an opportunity to make a direct impact on mission-critical systems while working in a collaborative, mission-focused environment. Position Overview You'll lead and contribute to enterprise-scale full-stack application development and cloud deployment efforts. In this senior role, you'll take ownership of significant development tasks - coordinating design, development, and testing either independently or leading a small team - while adapting to evolving responsibilities in a dynamic environment. Key Responsibilities • Lead and manage larger development tasks within a broader project or program, coordinating design, development, and testing individually or with a small team, • Drive task design, planning, and technical documentation across the software development lifecycle, • Develop and maintain full-stack applications using JavaScript, TypeScript, Node.js, and Vue.js, • Design, deploy, and maintain enterprise cloud applications in government or classified cloud environments, • Create interactive geospatial visualizations and mapping tools (e.g., Cesium.js), • Develop robust backend services with well-defined APIs and network interfaces, • Support DevSecOps pipelines and cloud-native infrastructure practices within government compliance frameworks, • Participate in and help guide Agile workflows, including code reviews, version control (Git/GitLab), and task planning, • Bachelor's degree in Engineering, Computer Science, or a related field from an accredited college or university, • Minimum of 7 years of professional software development experience, • Proficiency in JavaScript and/or TypeScript and Node.js, • Full-stack development capabilities across frontend and backend, • Experience developing and deploying enterprise-level cloud applications, • Experience with version control systems (Git/GitLab), • Experience deploying applications to government or classified cloud environments (e.g., AWS GovCloud, Azure Government, IL4/IL5, or Secret/Top Secret enclaves), • Familiarity with DoD security and compliance requirements (RMF, ATO processes), • Background in geospatial visualization (e.g., Cesium.js, Mapbox), • Modeling and Simulation (M&S) domain knowledge, • Active security clearance or ability to obtain one Job Posted by ApplicantPro

Job Description Avion Solutions Inc., an employee-owned company, is seeking candidates for a Senior Backend/API Developer to support the Missile Defense Agency (MDA). This position is located in Huntsville, AL. Job Responsibilities/Duties: * Design, develop, and maintain RESTful APIs and backend services using C# and the .NET ecosystem. * Build and support service-oriented architectures that enable modular, maintainable application design. * Integrate backend systems with external or internal AI/ML services (API consumption, data exchange, orchestration). * Collaborate with frontend developers to define API contracts and ensure seamless UI integration Support application lifecycle activities, including debugging, performance tuning, and production issue resolution. * Contribute to architectural decisions, including service boundaries, data flow, and system design patterns. * Ensure code quality through testing, code reviews, and adherence to development standards. * Participate in deployment and release processes. * Document system design, APIs, and key technical decisions for long-term maintainability. * Other duties as assigned. Required Experience: * 5–10+ years of professional software development experience. * Strong proficiency in C# and the .NET ecosystem (including .NET Framework 4.8 and/or .NET 5+). * Proven experience designing and building RESTful APIs and backend services. Experience working in production environments with real-world users, data, and operational constraints. * Solid understanding of software architecture principles (layered architecture, service boundaries, separation of concerns). * Experience in debugging and maintaining complex systems over time. * Ability to work independently and take ownership of backend systems. * Must be a U.S. citizen and have an active DoD Secret Security Clearance. * Must be able to travel up to 10% of the time. Equal Opportunity: Avion Solutions, Inc. reaffirms its belief in equal employment opportunity for all employees and applicants. Avion Solutions, Inc. is an Equal Employment Opportunity Employer and a VEVRAA-governed Federal Contractor that affords equal employment opportunity to protected veterans and people with disabilities. Avion Solutions, Inc. provides all employees and job applicants equal employment opportunities in hiring and promotion without regard to age, sex, sexual orientation, marital status, race, religion, color, veteran status, genetic information, physical or mental disability, national origin, or any other reason prohibited by law.

Job Description Hazen and Sawyer is seeking a Senior Project Engineer/Manager in the Huntsville, AL area with 12+ years of experience in planning, designing, permitting and construction of water and wastewater-related projects (i.e. drinking water, wastewater, water resources, conveyance). The position will lead to an increasing level of client development and management commensurate with experience, supported by our regional offices and firm-wide technical resources. Why Hazen and Sawyer: • Founded in 1951 by the son of Allen Hazen (developer of the Hazen-Williams equation), we are an employee-owned company with a singular focus on "all things water.", • Our work includes planning, design, and oversight of construction of environmental infrastructure – for water, wastewater, and stormwater management., • We foster a work environment low on bureaucracy and high in creativity., • We recruit talented professionals, provide them with challenging, interesting, and creative assignments, and furnish them with the tools they need to succeed., • We currently have over 2,000 employees in 70+ offices throughout the United States, Latin America, Canada, and the UK., • A flexible hybrid work schedule supports today's busy professionals, • We are growing across Alabama, • Project engineering and management of a wide range of projects to include planning, design, permitting, and construction of structures in water and wastewater (i.e. drinking water, wastewater, water resources, conveyance), • Supervising junior staff, • Lead business development activities including preparation of proposals and presentations, • High level of client development and management · Preparation of assessment and design reports, • Performing design calculations, • Equipment sizing/selection, • Preparation of construction documents, and support needs for construction management/commissioning, • 12+ years of experience in the water/wastewater field, • Experience managing interdisciplinary teams to effectively meet the client’s needs, • Experience in successfully delivering projects with collaborative, multi-disciplinary teams, • Experience in planning, design, and construction for municipal water and wastewater treatment facilities, • Project management experience, • Excellent communication and interpersonal skills, and capable of interacting effectively with staff, clients, and regulatory agencies, • Self-starter with attention to detail, • Strong organizational skills, • Proficiency in all MS Office based computer software, • Alabama PE license is required, • Comprehensive health benefits (medical, dental, vision, and prescription plans), • Pre-tax flexible spending plans for medical, dependent care, and transportation, • Short and long-term disability, and employer paid life insurance, • Paid holidays, floating holidays, and paid time off (PTO), • Employer-contributed 401(k) plan and additional financial planning support, • Professional growth opportunities, including tuition reimbursement, in-house training, and incentives for professional registration and professional organization memberships, • Starting pay range for this position depends on skills, experience, education and geographical location #li-hybrid

Job Description PENDING AWARD Position Summary The Senior Software Developer provides advanced front‑end SharePoint development, custom application development, and technical leadership across all Command KM systems. This position ensures high‑quality portal development, integration with Microsoft environment tools, and support for enterprise KM operations. Key Responsibilities • Perform front‑end SharePoint administration, design, development, testing, and maintenance of software applications and KM systems., • Write advanced code in HTML, JavaScript, CSS, JQuery, XML, Office Open XML, .NET, and C# as required by PWS., • Implement and maintain solutions using Microsoft Power Platforms, including Power Apps, Power BI, Power Automate, and DataVerse., • Support KM operations across NIPR/SIPR/CENTRIXS‑K environments., • Provide documentation, SOPs, testing artifacts, and user support packages., • Bachelor's degree in Information Technology., • Minimum 7 years front‑end SharePoint administration and software development experience., • Proficiency in:, • HTML, JavaScript, CSS, JQuery, • XML/Office Open XML, • .NET and C#, • In‑depth experience with Microsoft Power Platforms (Power Apps, Power BI, Power Automate, DataVerse)., • IAT Level II certification (baseline requirement)., • PMP, • Node.js, Visual Studio Code, SharePoint Framework, • Certified Knowledge Manager, • Multiple Microsoft certifications (Azure Developer, MCSD, MCDBA, MCTS, MCSE), • Dynamics 365 specialization, • Experience working with the military, • Korean language proficiency

Job DescriptionSalary: Job Title: Cloud Developer (Senior) Location: Redstone Arsenal Position Type: Full-Time Position Overview: We are seeking an experienced Senior Cloud Developer to lead the design, development, and implementation of cloud-based solutions in support of enterprise-level modernization efforts. This role is critical in establishing secure, scalable, and highly available cloud environments, supporting multiple service delivery models including PaaS, IaaS, SaaS, and DaaS. The ideal candidate will have strong expertise in cloud architecture, DevSecOps automation, application migration strategies, and a comprehensive understanding of multi-cloud and hybrid cloud environments. An active Top Secret clearance is required. Key Responsibilities: • Design and develop cloud service delivery models and architectural frameworks to enable PaaS, IaaS, SaaS, and DaaS., • Implement infrastructure and application automation using DevSecOps tools and practices., • Develop and migrate secure cloud-native and hybrid applications., • Conduct in-depth analysis of existing applications and recommend migration, deployment, or rehosting strategies for cloud environments., • Provide expert guidance on cloud strategy including failover and recovery plans, cost optimization, and benefit analysis across cloud, cloud-agnostic, and on-premise services., • Debug cloud stack issues, manage cloud policies, and evaluate new cloud technologies to meet mission requirements., • Establish and maintain secure and compliant cloud environments with a focus on performance, availability, and scalability., • Work independently to design, develop, and implement new cloud applications or enhance existing cloud-based solutions., • Lead efforts to define cloud governance standards and ensure compliance with security and data protection policies., • Collaborate with stakeholders, engineers, and enterprise architects to align solutions with organizational goals., • Bachelors degree in Computer Science, Information Technology, or a related technical field., • Minimum of 8 years of experience in software development, with at least 5 years in cloud development or architecture., • Active Top Secret clearance required., • Proven experience designing and deploying solutions using cloud service providers such as AWS, Azure, or Google Cloud., • Strong knowledge of containerization (e.g., Docker, Kubernetes), infrastructure-as-code (e.g., Terraform, CloudFormation), and CI/CD pipelines., • Experience with cloud security best practices and managing secure environments., • Ability to architect cloud solutions that support high availability, disaster recovery, and scalability., • Cloud certifications (e.g., AWS Certified Solutions Architect, Azure Solutions Architect Expert, Google Professional Cloud Architect)., • Experience with hybrid and multi-cloud strategies., • Familiarity with enterprise logging, monitoring, and performance tools. Cintel Inc. is a Small Business providing strategies and services to support an array of Government clients in Software Development, Operational/Tactical and Installation/Facilities Energy, Cyber Security, Modeling and Simulation, Data Science, and Programmatic support. We offer our clients nimble, unique, and value focused solutions with an emphasis on people, connectivity, communication, and teamwork. Our team believes that people drive solutions. By connecting people, information, teams, and experience we deliver solutions that respond to customer needs. It is the policy of Cintel that all persons are entitled to equal employment opportunity regardless of their race, color, religion, sex (including gender identity, sexual orientation, and pregnancy), national origin, age (40 or older), disability, genetic information, or veteran status. These policies shall ensure that the practice of nondiscrimination will be applied in the employment, promotion, upgrading, demotion, transfer, layoff, termination, recall or rehire of personnel. Equal employment opportunity applies to all terms and conditions of employment, including hiring, placement, promotion, termination, layoff, recall, transfer, leave of absence, compensation, and training. Cintel, Inc. expressly prohibits any form of unlawful employee harassment or discrimination based on any of the characteristics mentioned above. Improper interference with the ability of other employees to perform their expected job duties is not tolerated.

Job DescriptionJob Description About the Role Delta Research is looking for a Modeling & Simulation Software Developer to work on a small engineering team building simulation tools for missile defense analysis. The primary work is in Object-Oriented Modern Fortran - new features, bug fixes, and refactoring on a large, established simulation codebase. The rest of the time goes toward supporting infrastructure in Python, JavaScript, and Rust: data management, visualization, pre- and post-processing, and whatever else the software needs to support the engineers and analysts using it. Developers manage their own workload and priorities day-to-day, with guidance from the team on what matters most at a given time. What the team needs most is someone who can mostly own a piece of work from start to finish. That means sitting down with engineers to understand what's needed, designing a module that fits cleanly into the larger system, writing the code, and doing enough testing to be confident it works. Qualifications Security Clearance: Ability to obtain a security clearance required. A current in-place clearance is a plus. Education: Bachelor's degree in a scientific, engineering, or mathematics field. Physics, applied mathematics, aerospace engineering, and computer science are particularly relevant. Experience: 4+ years of experience in scientific software development or a related field. Required Skills: • Strong proficiency in a compiled statically typed language (Fortran/C++/Rust), • Strong mathematical background and comfort working with numerical methods and scientific algorithms, • Experience with object-oriented design and applying it to real world software projects, • Ability to take a feature from requirements to implementation with minimal hand-holding, • Experience with Modern Fortran and its object oriented features is a strong plus, • Experience with Python, JavaScript, and/or Rust, • Experience working on physics-based or numerical simulations, • Familiarity with topics such as numerical integration, trajectory modeling, aerodynamics, GNC, or related disciplines, • Familiarity with version control workflows, code review, iterative development, and testing practices, • Familiarity with version control tools (e.g., Git) and development environments (e.g., Visual Studio), • Experience working on a collaborative software team with shared codebases Anticipated Salary Range: $90,000-$150,000 Start Date: Immediate Why Join Our Team? • Work with cutting-edge technology, • Opportunity to expand skills, • Collaborative team environment with experienced professionals, • Career growth potential in a stable, mission-focused organization, • Continuous learning opportunities Job Posted by ApplicantPro

Job Description Quantum Research International, Inc. (Quantum) provides our national defense and federal civilian and industry customers with services and products in the following main areas: 1) Cybersecurity and Information Operations; 2) Space Operations and Control; 3) Aviation Systems; 4) Ground, Air and Missile Defense, and Fires Support Systems; 5) Intelligence Programs Support; 6) Experimentation and Test; 7) Program Management; and (8) Audio/Visual Technology Applications. Quantum's Corporate Office is located in Huntsville, AL, but Quantum actively hires for positions nationwide and internationally. We pride ourselves on providing high quality support to the U.S. Government and our Nation's Warfighters. In addition to our corporate office, we have physical locations in Aberdeen, MD; Colorado Springs, CO; Crestview, FL; Orlando, FL; and Tupelo, MS. Mission: Quantum Research Intl is seeking a passionate and dedicated Software Developer strong mid- level + and Brewlytics subject matter expert (preferred) to provide Software Development, Analytic Collaboration Environment - Cyber (ACE-C) and the Enterprise Cloud Management Agency (ECMA) support to the Army's Threat System Management Office's Army Critical Information and Exposure Reporting System (ACIERS), supporting ASA(ALT) customers and end users. The ideal candidate is well-versed in programming fundamentals and is also eager to learn and adapt to new challenges. The role requires a strong technical foundation, curiosity, and enthusiasm as you develop and experiment with emerging toolsets. At Quantum, we value hard work, initiative, and a collaborative spirit. Job Responsibilities: • Collaborate with peer developers and cross-functional teams to design, develop, and maintain ACIERS software applications., • Learn and apply programming best practices to ensure the delivery of high-quality code., • Develop and design cloud environments including provisioning, scale, monitoring, and security, • Test and evaluate large and small language models in support of ACIERS requirements, • Troubleshoot and debug issues and work towards continuous improvement, • Work alongside a team of senior and junior developers using Agile methodology while providing front-end and back-end design support for mission-critical applications., • Troubleshoot and refine codebases already in place, including legacy components and evolving AI pipeline modules., • Build, maintain, and optimize Dockerized environments for application and model deployment in customer enclaves., • Develop, debug, and enhance Python-based services, scripts, and utilities Required Skills Qualifications: • Bachelor of Science (BS) Degree from an accredited university in Computer Science, Software Engineering, Computer Programming, Electrical Engineering, or equivalent degree. Additional experience may be considered in lieu of a degree with a proven record of senior level experience. Strong willingness to learn and adapt to new technologies and programming languages, • 3-5 years of experience in industry-relevant software development., • Certifications in Software Engineering /Computer programming/Info Security a plus, • DoD Security Clearance (requires US Citizenship to obtain/ maintain)., • Must be able to obtain a DoD Top Secret clearance with SCI eligibility and maintain this clearance level during their employment, • Solid understanding of programming fundamentals, including but not limited to:, • Data Structures, algorithms, object-oriented programming, debugging, problem-solving, and version control (e.g. Git)., • Exposure to software development methodologies., • AI Inference Framework Experience (Ollama, LM Studio, etc.). Familiarity with integrating AI frameworks into application design is critical., • Effective communication skills and the ability to work collaboratively in a team environment., • Exposure to Database Technologies (SQL, Mongo, PostgreSQL, Redis, Etc.), • Exposure to Natural Language Processing (NLP) techniques, • Exposure to Deep learning frameworks (e.g., TensorFlow, PyTorch), • Experience with Docker containerization, • Experience with RESTful API design principles, • Exposure to vector database's, • Knowledge on industry best practices for web development, • Active DoD Top Secret clearance with SCI eligibility and the ability to maintain this level of clearance during their employment, • Experience with web development technologies., • Familiarity with advanced prompting methods and prompt engineering practices to optimize outputs., • Experience creating or modifying automated workflows that use AI models for analysis or content generation., • Proficient in Linux operating systems, including system administration, maintenance tasks, package management, shell scripting, and containerization (e.g., Docker) with expertise in configuring and troubleshooting Linux-based networks., • AWS Cloud Engineering skills., • Strong planning, critical thinking, problem-solving, and task and time management skills., • Python, C#, GO Lang, React, JavaScript, HTML, CSS, Git, Docker, Bas #LI-JL1, #LI-Onsite Equal Opportunity Employer/Affirmative Action Employer M/F/D/V: All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, national origin, age, disability, veteran status, genetic information, sexual orientation, gender identity, or any other characteristic protected by law. *Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

Job DescriptionBe Challenged and Make a Difference In a world of technology, people make the difference. We believe if we invest in great people, then great things will happen. At AnaVation, we provide unmatched value to our customers and employees through innovative solutions and an engaging culture. Description of Task to be Performed: AnaVation seeking a highly skilled Software Developer to join a team developing a secure, Qualified candidates will work independently on a technical team and will be coding in C# and must demonstrate strong Typescript front-end framework experience, preferably in Angular but also accepted are Vue or React. This role is 100% on-site in Huntsville, AL supporting a mission customer. You work within an Agile/Scrum environment alongside other contractors and and collaborate daily with geographically dispersed teammates. Responsibilities include, but not limited to: • Design, develop, test, secure, and deploy enterprise applications., • Serve as the last line of defense for troubleshooting; perform deep diagnostics and root-cause analysis for production and integration issues., • Lead solution architecture discussions (including microservices), code reviews, and technical decision-making., • Implement and refine CI/CD pipelines and branching strategies; enforce coding standards and quality gates., • Optimize performance at app, service, and database layers; design resilient integrations and rigorous error-handling., • Mentor team members; model Agile/Scrum best practices and iterative delivery., • Collaborate effectively with a distributed team and cross-functional partners. This position is on-site in Huntsville, AL with no remote option. Required Qualifications: • Bachelor’s degree in Software Development, Computer Science, or related field and 5+ years of software development experience; or in lieu of degree: 10+ years of software development experience at or above the senior level described., • Experience leading all phases of software development, including system design, analysis, architecture, engineering, programming, coding, implementation, documentation, and testing., • Experience working on Agile teams and applying Agile methodologies, including developing project work estimates and supporting iterative delivery., • Experience implementing technical solutions and identifying operational, technical, or management issue affecting system performance and delivery., • Experience with systems design, policy development, database development and management, and user interface development., • Experience utilizing Commercial Off-The-Shelf (COTS) software to the maximum extent practicable when designing software applications, avoiding unnecessary proprietary system development., • Knowledge of the current Federal Information Security Management Act of 2002 (FISMA) and its application to secure system development and compliance.Experience with the following technical stack:, • Languages/Frameworks: C#, Typescript front-end framework such as Angular, VUE or React, • Data: Microsoft SQL Server (schema design, queries, indexing, performance tuning), • Architectures: Microservices Architecture, • Tools/DevOps: Jira, Git, Git-based CI/CD (build/release pipelines, automated testing), • Scripting/Automation: PowerShell (build, deployment, admin automation), • Proven expertise diagnosing complex production issues end-to-end (client, API, data, infra)., • Demonstrated leadership traits: initiative, ownership, calm under pressure, and high-level critical thinking., • Strong communication skills for cross-site coordination and stakeholder updates.Preferred Qualifications:, • Experience with Azure, • Performance profiling and memory/CPU diagnostics for .NET and SQL Server., • Experience with message brokers/queues, RESTful API design, and contract testing., • Experience with engineering the teams versioning control, setting up CI/CD, creating build servers, debugging and troubleshooting in production (IOW, without development tools)., • Experience with using Jira, Visual Studio Enterprise or Visual Studio Code, browser DevTools, IIS, Active Directory, latest version of Windows Workstations and Windows Servers

Job DescriptionBenefits: • 401(k), • Paid time off, • Tuition assistance Key Duties: • Perform application development supporting total lifecycle management and operations utilizing the Kinetic platform., • Plan, test, and implement major upgrades., • Perform local customizations and system enhancements necessary to meet business needs., • Work with a team of experienced software engineers to automate business processes and perform Operations and Maintenance (O&M) on existing applications., • Perform daily system checks, application configurations, vendor updates, respond to customer requests, and ensure security best practices and compliance with Information Assurance standards., • Interface with other team members to ensure cross-platform compatibility and standardization., • Due to facility security requirements, only U.S. citizens are eligible for consideration at this time., • Ability to complete a pre-employment background check and drug screening, which will include, but is not limited to, testing for marijuana use., • This position requires access to federal facilities. Candidates must possess a valid, unexpired Real ID-compliant driver's license or state-issued identification card at the time of hire. If you are unsure whether your ID is Real ID-compliant, please check for the star symbol in the upper portion of your driver's license or state ID., • Active Secret Clearance (or higher)., • Current DoD 8570 IAT Level II certification (ex., Security + CE, CySA, etc.)., • 6 or more months of directly related experience., • Knowledge of various application technologies with a focus on web development, including React, Tomcat, HTML, JavaScript/JQuery, Ruby, Node.jk, REST APIs, and/or PostgreSQL. Thank you. • Availability to start a new job., • Best rates.