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Job Description Job Description: Senior Chemist – Formulations Team Electroninks is quickly expanding and is seeking a full-time Senior Chemist to serve as a technical leader responsible for advancing the research, development, optimization, and commercialization of current and next-generation ink products. In this role, you will lead complex formulation projects, develop innovative solutions to technical challenges, support the scale-up of new products from laboratory development into manufacturing, and provide technical expertise and mentorship across the team. Key Responsibilities Research & Development Leadership • Lead research and development projects supporting current and next-generation ink formulations., • Design and execute complex experiments to solve formulation challenges and optimize product performance., • Develop new formulations and improve existing products through data-driven experimentation., • Independently manage technical projects from concept through commercialization., • Serve as the technical lead for assigned projects and collaborate closely with Engineering, Manufacturing, Applications, Quality, and Product Management., • Identify opportunities for innovation, process improvements, and new technologies. Formulation Development & Ink Characterization • Lead formulation development using systematic experimental design and scientific analysis., • Characterize inks using viscosity, rheology, thermal analysis (TGA), solids content, conductivity, particle size analysis, and other analytical techniques., • Develop, validate, and improve laboratory test methods., • Investigate formulation performance issues and recommend technical solutions., • Evaluate new raw materials and emerging technologies. Data Documentation & Reporting • Analyze complex experimental data and provide technical recommendations., • Prepare technical reports and present findings to management and cross-functional teams., • Maintain complete laboratory documentation in accordance with internal quality standards., • Support patent documentation and technical publications as appropriate. Safety & Laboratory Operations • Ensure compliance with laboratory safety, chemical handling, and EHS requirements., • Operate, maintain, and troubleshoot laboratory equipment., • Maintain laboratory organization, equipment readiness, and inventory., • Recommend improvements to laboratory processes and testing capabilities. Collaboration & Continuous Improvement • Mentor Chemist I and Chemist II employees by providing technical guidance and coaching., • Lead technical discussions across Engineering, Manufacturing, Quality, and Applications teams., • Support manufacturing scale-up and commercialization efforts., • Drive continuous improvement initiatives related to formulation development, testing methods, and laboratory operations. This job description is not designed to cover or contain a comprehensive listing of activities, duties, or responsibilities required of the employee for this position. Duties, responsibilities, and activities may change at any time with or without notice at the discretion of management. Qualifications Required Qualifications: • Bachelor’s degree in Chemistry, Chemical Engineering, Materials Science, or a related field., • Minimum of 5 years of relevant experience in formulation development, materials science, or a related technical field., • Hands-on experience in a wet chemical laboratory or chemical manufacturing environment., • Demonstrated experience developing and optimizing formulations, designing experiments, analyzing data, and troubleshooting technical challenges., • Knowledge of QA/QC protocols, chemical safety, and laboratory best practices., • Strong communication, organizational, and project management skills with the ability to work independently and collaboratively across teams., • Proficient in Microsoft Office, particularly Excel and PowerPoint. Preferred Qualifications: • Master’s degree in Chemistry, Chemical Engineering, Materials Science, or a related field., • Experience with nanomaterials, ink or dispersion formulation, and relevant material characterization techniques., • Experience with thin-film deposition or printing techniques, including spray coating, inkjet printing, or screen printing., • Experience with manufacturing scale-up, commercialization, and laboratory test method development., • Experience providing technical guidance or mentorship to junior team members.

Job Description Energy Exploration Technologies has a mission to become a worldwide leader in the global transition to sustainable energy. Founded in 2018, the company is fundamentally changing the way humanity is powering our world and storing clean energy with breakthrough lithium-ion technology and energy storage solutions. The Role EnergyX is seeking a Synthetic Chemist to join our membrane materials team, focused on the design, synthesis, and optimization of polymer chemistries used in our ion exchange membranes (cation exchange, anion exchange, and bipolar membranes). This role owns the chemistry behind next-generation membrane formulations — from monomer and crosslinker selection through polymerization and post-functionalization — working closely with process, formulation, and stack engineering teams to translate lab-scale chemistry into roll-to-roll manufacturing. Key Responsibilities • Design, synthesize, and characterize novel polymer chemistries for ion exchange membranes, targeting properties such as ion exchange capacity, permselectivity, area resistance, and chemical/mechanical durability., • Develop and optimize monomer, crosslinker, and initiator systems, including selection and handling of reactive functional monomers and crosslinking chemistries appropriate for cloth-supported, roll-to-roll membrane casting., • Lead bench-scale synthesis and formulation work, and support scale-up of promising chemistries into pilot and production-scale membrane casting processes., • Characterize membranes and precursor materials using techniques such as FTIR, NMR, ion exchange capacity titration, and conductivity/permselectivity testing., • Diagnose membrane degradation mechanisms (e.g., chemical attack, oxidative degradation, fouling) observed in field or pilot operation and propose chemistry-based solutions., • Maintain documentation of synthesis routes, formulations, and experimental data; contribute to IP disclosures and patent applications., • Collaborate cross-functionally with process engineering, stack design, and commercial teams to align membrane chemistry development with customer and application requirements., • Support safe handling, storage, and disposal of reactive monomers, solvents, and crosslinking agents in accordance with process safety and EHS standards. Required Qualifications • Ph.D. or M.S. in Chemistry, Polymer Science, Chemical Engineering, or a closely related field, with an emphasis on synthetic/polymer chemistry (Ph.D. preferred; M.S. with significant industry experience considered)., • Demonstrated hands-on experience synthesizing and characterizing ion-containing or ion-conductive polymers (e.g., ion exchange membranes, fuel cell membranes, battery separators, or related ionomers)., • Strong working knowledge of polymerization chemistry (free radical, step-growth, or controlled polymerization) and crosslinking chemistry., • Practical experience with standard polymer and membrane characterization techniques., • Understanding of structure–property relationships governing ion transport, selectivity, and chemical stability in polymeric membranes., • Ability to work safely with reactive monomers, crosslinkers, and solvents, and to follow process safety protocols in a lab environment., • Strong written and verbal communication skills, including experience documenting synthesis procedures and presenting technical results to cross-functional audiences. Preferred Qualifications • Direct experience with ion exchange membrane chemistry for electrodialysis, bipolar membrane electrodialysis (BMED/BPED), electrolysis, redox flow batteries, or fuel cells., • Experience with cloth-supported or reinforced membrane casting processes and roll-to-roll manufacturing considerations., • Experience scaling chemistry from bench to pilot or production, including troubleshooting formulation issues that arise during scale-up., • Prior involvement in patent filings or technical publications related to membrane or polymer chemistry., • Experience with lithium extraction, water treatment, carbon capture, or related separations/electrochemical process applications. Benefits: • Competitive Salary, • Healthcare (Health, Dental, Vision) with employer contribution, • PTO, • Sick Leave, • Equity Compensation, • 401(k) plan EnergyX is an Equal Opportunity Employer; employment with EnergyX is governed on the basis of merit, competence, and qualifications and will not be influenced in any manner by race, color, religion, gender, national origin/ethnicity, veteran status, disability status, age, sexual orientation, gender identity, marital status, mental or physical disability or any other legally protected status.

Job Description Position Purpose: We are seeking an analytical chemist to provide quality assurance and scientific subject matter expertise to support the credibility and defensibility of national and homeland security laboratory programs, with a focus on chemical and biological threat detection. The successful candidate will also support internal Signature Science quality programs through auditing and quality management system development and maintenance. Essential Duties and Responsibilities: • Perform internal audits of client laboratories against internal procedures and external standards such as ISO/IEC 17025 and ISO 9001, • Assist client laboratories in preparing for external ISO/IEC 17025 accreditation audits and attend assessments as an advocate for the client laboratory, • Communicate with external laboratory staff to help resolve QA, PT, or other quality-related issues, • Provide feedback and help prepare auditee corrective actions packets for submission to the accreditation body or certification body, • Provide ISO/IEC 17025 training or training on other quality topics to clients, • Assist with planning chemical analysis proficiency tests for methods such as gas chromatograph mass spectrometry (GC/MS), Fourier transform infrared spectroscopy (FTIR), and Raman. Activities include developing proficiency test plans, evaluating proficiency test data, and generating reports describing results of the proficiency test., • Serve as a task leader and/or principal investigator on one or more projects, • Plan special studies, evaluate data to identify trends and other issues, and prepare reports, • Develop technical training aids on analytical methods, CBRNE topics, or other quality assurance subjects., • Contribute to the development and revision of internal and external quality documents based on ISO/IEC 17025, ISO/IEC 17043, ISO 17034, and Clinical Laboratory Improvement Program (CLIP) standards, as applicable, • Perform internal audits of Signature Science systems and procedures against relevant internal or external standards such as ISO/IEC 17025, ISO/IEC 17043, and ISO 17034, • May perform laboratory activities related to the preparation and verification of proficiency test samples, as detailed below:, • Creation of standards/spiking mixes,, • Sample production,, • Sample extraction/dilution, and sample analysis using techniques such as GC/MS, FTIR, and Raman Required Knowledge, Skills & Abilities: • Experience with GC/MS, FTIR, and/or Raman analytical platforms, • Chemical, biological, radiological, nuclear, and explosives (CBRNE) analytical expertise, • ISO/IEC 17025 Quality management experience, • Laboratory auditing experience, • Proficiency in MS Word, MS Excel, and MS PowerPoint, • Strong written and verbal communication skills, • Proactive, self-starter, • Ability to lead small teams and ensure accurate and timely submission of project deliverables Preferred knowledge, skills, and abilities include: • Laboratory experience with percent moisture determination, LC-MS/MS, and/or HPLC-UV, • Experience assessing data for trends, • Knowledge and experience with relevant quality standards, including ISO/IEC 17043, ISO 17034, and/or CLIP Education/Experience: Candidate must have a bachelor’s degree in chemistry, biochemistry or related field and 10+ years of experience in a similar role with at least 4 years analytical laboratory experience. Certificates and Licenses: Candidate will be required to obtain American Society for Quality (ASQ) Certified Quality Auditor certification and complete formal ISO/IEC 17025 Training. · Clearance: Candidate must be willing to seek and maintain government security clearance at the SECRET level. Applicants with current security clearance are preferred. Candidate must be a U.S. citizen. Supervisory Responsibilities: No staff supervisory responsibilities expected; candidate may lead projects or tasks. Working Conditions/ Equipment: • Traditional office environments with extended sedentary periods (i.e., desk work), • Climate controlled laboratory environments requiring extended periods of standing when performing laboratory analyses and/or during audits, • Mobile laboratories, subject to wide ranges of temperature and humidity, and potentially requiring standing, stooping or kneeling in confined spaces, • Conference, classrooms or theaters that involve extended periods of standing for training delivery or command briefings, • Candidate may be exposed to chemical and biological materials associated with an analytical lab or facility, and must be able to to wear required personal protective equipment (PPE) including gloves, coats or gowns, shoe cover, tyvek coveralls, safety glasses, respirators, and/or PAPRs. Candidate may be subject to medical monitoring based on lab functions, • Candidate may be requested to travel up to 50% of the time

Job Description Position Summary The Senior Formulation Chemist will lead the formulation development of innovative skincare, haircare, body care, color cosmetics, and hybrid beauty products from concept through commercialization. This individual will serve as a technical leader within the laboratory while mentoring junior chemists and collaborating closely with manufacturing to ensure seamless scale-up and technology transfer. Responsibilities • Lead formulation development across multiple product categories, • Design innovative formulations utilizing emerging technologies and ingredients, • Conduct formulation optimization and troubleshooting, • Evaluate ingredient compatibility and performance, • Develop laboratory batches and manufacturing procedures, • Support pilot batches and production scale-up, • Work directly with clients during formulation presentations and technical discussions, • Interpret stability, compatibility, and performance data, • Collaborate with Packaging, Regulatory, Quality, and Manufacturing, • Maintain detailed laboratory documentation, • Stay informed on emerging ingredient technologies and market trends, • Mentor Junior Formulation Chemists, • Support intellectual property generation and innovation initiativesQualifications, • Bachelor’s or Master’s degree in Chemistry, Cosmetic Science, Chemical Engineering or related discipline, • 8–10 years of cosmetic formulation experience, • Extensive experience across skincare and haircare, • Strong understanding of emulsions, surfactants, polymers, rheology, preservatives, and active ingredient technologies, • Experience scaling formulations into manufacturing, • Excellent project management skills, • Strong communication and client-facing experience

ResponsibilitiesWork with a team of experienced EnergyX scientists in research and development focused on disruptive materials and engineering systems to fundamentally transform scientific aspects of the energy industry including:Lab responsibilities Oversee and delegate tasks associated to organ

Signature Science, LLC is seeking an analytical chemist to support QA and SME duties for national security lab programs, focusing on chemical and biological threat detection.

Record and maintain analysis/records accurately, neatly, legibly and completely. Perform instrument maintenance, calibrations, quality control checks, solution preparations, and solution standardizations. Provide technical support and assistance to operations/production regarding manufacturing adjus

With a strong emphasis on a creative and inclusive culture, the firm seeks candidates with a PhD in Chemistry or a related field, and a minimum of 1-3 years experience as a Prosecution Attorney.

Nutraceutical Systems International Lp in Austin, TX seeks a Senior Analytical Chemist with a strong background in methods development and validation to drive analytical excellence in natural products and dietary supplements. The role requires an MS or PhD in analytical chemistry or related field an

Hydrite is seeking a QC Chemist in Austin, TX to perform quality control analyses of incoming, in-process, and outgoing materials. A Bachelor’s in Chemistry is required, with strong communication and MS Office skills.

Functional Title: Chemist III Job Title: Chemist III Agency: Dept of State Health Services Department: Environmental Sciences Posting Number: 20678 Closing Date: 09/10/2026 Posting Audience: Internal and External Occupational Category: Life, Physical, and Social Science Salary Range: $4,523. Chemist

Dept of State Health Services in Austin seeks a Chemist III to perform gas chromatography, GC/MS, and HPLC analyses on environmental samples.