Senior Research and Development Technician

What we do-

Aspen is a technology leader in sustainability and electrification solutions. The Company's aerogel technology enables its customers and partners to achieve their own objectives around the global megatrends of resource efficiency, e-mobility, and clean energy. Aspen's PyroThin products enable solutions to thermal runaway challenges within the electric vehicle ("EV") market. Aspen Battery Materials, the Company's carbon aerogel initiative, seeks to increase the performance of lithium-ion battery cells to enable EV manufacturers to extend the driving range and reduce the cost of EVs. The Company's Cryogel and Pyrogel products are valued by the world's largest energy infrastructure companies. Aspen's strategy is to partner with world-class industry leaders to leverage its Aerogel Technology Platform into additional high-value markets. Aspen is headquartered in Northborough, Mass.

What we value-

At Aspen, our values reflect who we are and how we work both with each other and our customers, suppliers, and communities. They shape our interactions, guide our decisions, and inspire us to bring our best.Whether collaborating internally or externally, our values drive us to make a meaningful impact within Aspen and in all our relationships.

Aspen's CORE Values

We Do the Right Thing

We are Problem Solvers

We are Allies

We Drive Forward

What you will do-

The Senior R&D Lab Technician plays a key role in supporting the development and testing of Aspen's advanced aerogel materials. This position is responsible for independently executing and documenting a variety of physical, thermal, and chemical tests while also supporting equipment troubleshooting, method refinement, and mentoring junior technicians. The Senior Technician ensures accurate, high-quality data generation in support of product development, manufacturing, and continuous improvement efforts.

How will you do it-

1. Laboratory Testing & Characterization

• Independently perform routine and non-routine physical, thermal, and chemical tests on lab-prepared and production materials.
• Operate, calibrate, and maintain a range of analytical instrumentation (e.g., GC, GPC, BET, TG/DSC, compression/tensile frames, HFM/GHP).
• Perform advanced sample preparation and analysis with attention to test accuracy and repeatability.

2. Method Development & Troubleshooting

• Serve as the primary operator and technical contact for selected instrumentation and test methods.
• Identify and troubleshoot issues with equipment and test results; coordinate with engineering or vendors as needed.
• Propose and support improvements to test methods and procedures.

3. Data Management & Reporting

• Record, analyze, and interpret experimental data using lab notebooks and digital systems.
• Assist in drafting or updating standard operating procedures (SOPs).
• Generate high-quality test reports for internal use and documentation.

4. Team Support & Collaboration

• Support R&D scientists and engineers in ongoing product and process development efforts.
• Help train and mentor entry-level technicians in proper test execution and lab safety.
• Communicate findings clearly with cross-functional stakeholders.

5. Quality, Safety & Compliance

• Ensure all work complies with Environmental, Health, and Safety (EHS) guidelines and quality system requirements.
• Participate in lab housekeeping, inventory management, and instrument calibration programs.

Why you are right for the job-

• Education: Bachelor's degree in Chemistry, Materials Science, Engineering, or a related field.
• Experience: Two or more years in an R&D or laboratory setting preferred, with demonstrated experience in thermal analysis, chromatography, spectroscopy, and/or mechanical testing preferred.
• Preferred: Experience with aerogel or other advanced materials; familiarity with porous materials and relevant material characterization techniques is an advantage.

What to expect-

Physical Demands and Work Environment:

• Frequently required to stand and use hands.
• Occasionally required to climb, balance, stoop, kneel, or crouch.
• Regularly works in an environment with exposure to fumes, airborne particles, or chemicals; personal protective equipment is provided.
• Occasionally required to lift and/or move up to 50 pounds.

The above is intended to describe the general content of and requirements for the performance of this job. It is not to be construed as an exhaustive statement of duties, responsibilities or physical requirements. Nothing in this job description restricts management's right to assign or reassign duties and responsibilities to this job at any time. Reasonable accommodations may be made to enable individuals with disabilities to perform the essential functions.

PERKS OFJOININGOUR TEAM!

Aspen is committed to offering a comprehensive benefits package, a positive and productive work environment, encouraged work/life and family balance, and opportunities for growth and development, in a culture that is focused on inclusion, sustainability, and working together to solve the world's toughest challenges.

Aspen is proud to offer a competitive benefits package including Medical, Dental, Vision, Tuition Reimbursement, Paid Holidays, Sick Time, and PTO. In addition, we also offer 401k Employer Match, Life and Disability Insurance, and other benefits. Aspen Aerogels, Inc. is an equal opportunity employer. We evaluate qualified applicants without regard to race, color, age, religion, sex, sexual orientation, gender identity, national origin, disability, veteran status, and other legally protected characteristics.

Aspen Aerogels, Inc. is committed to working with and providing reasonable accommodations to individuals with disabilities. If you need a reasonable accommodation because of a disability for any part of the employment process, please send an e-mail toabuttitta@aerogel.comor call and leave a voice message at (508) 466-3111 and let us know the nature of your request and your contact information and we will return your message.