Home › Companies › Cfsenergy › Materials Test Operator - Second Shift
Materials Test Operator - Second Shift
Cfsenergy · Devens, MA · On Site · Active · $30–$45 / hour · Lever
Job facts
| Field | Value |
|---|---|
| Company | Cfsenergy |
| Title | Materials Test Operator - Second Shift |
| Normalized title | - |
| Department / team | R&D / Materials |
| Location | Devens, MA, United States |
| Work model | On Site |
| Employment type | Full Time |
| Salary | $30–$45 / hour |
| Status | active |
| ATS provider | Lever |
| Posted / first seen | 2026-05-07 / 2026-05-29 |
| Changed / last seen | 2026-06-03 / 2026-06-19 |
Related slices
| Page | What it contains | Open |
|---|---|---|
| Company jobs | Active postings from Cfsenergy. | Open |
| Company breakdowns | Role, location, ATS, and work model facets for this company. | Open |
| ATS provider jobs | Active postings observed through Lever. | Open |
| Provider filtered search | The same provider as a filtered job collection. | Open |
| City jobs | Active postings in Devens. | Open |
| Department jobs | Active postings in R&D. | Open |
| Work model jobs | Active On Site postings. | Open |
| Lifecycle events | Open, update, close, and reopen events for this posting. | Open |
| Original posting | Canonical source or apply URL captured from the ATS. | Open |
Linked records
| Company | Cfsenergy |
| Source | bd1d77fb-1ebc-4a7f-932c-220948eab723 |
| ATS provider | Lever |
Description
About Commonwealth Fusion Systems:
Commonwealth Fusion Systems is on a mission to deliver the urgent transition to fusion energy.
Combining decades of research, top talent, and new technologies, we’re designing and building commercially viable fusion power plants. And we're working with policymakers and suppliers to build the energy industry of the future.
We’re in the best position to make it happen. Since 2018, we’ve raised nearly $3 billion in capital, making us the largest and leading private fusion company in the world.
Now we’re looking for more thinkers, doers, builders, and makers to join us. People who’ll bring new perspectives, solve tough problems, and thrive as part of a team.
If that’s you and this role fits, we want to hear from you.
At CFS, we excel in fast-paced environments, driven by our values of integrity, execution, impact, and self-critique. As we grow, we’re eager to bring on mission-driven folks who offer diverse perspectives and fresh ways to tackle challenges.
We value diversity deeply and are proud to be an equal opportunity employer by choice. We consider all qualified applicants equally, regardless of race, color, national origin, ancestry, citizenship status, protected veteran status, religion, physical or mental disability, marital status, sex, sexual orientation, gender identity or expression, age, or any other basis protected by law.
This role requires compliance with U.S. laws concerning the export of controlled or protected technologies or information (collectively, “Export Control Laws"). Any offer of employment will be contingent on the need for compliance with such Export Control Laws.
What you'll do:
Prepare test specimens and performs laboratory experiments
Conduct continuous improvement in the materials test and characterization laboratory
Support inventory management on consumable/spare parts and report up for purchasing
Execute materials tech tickets in accordance with the standard operating procedures and job hazard analyses
Operate industry standard and customized materials testing and characterization equipment, processes, and test methods
Conduct materials testing independently under the input from a materials test engineer including data management and reporting
Complete mechanical testing including tensile testing, shear testing, fatigue testing, fracture toughness testing and other custom testing in extreme environments of cryogenic temperatures and high temperatures
Complete materials characterization including metallographic sample preparation (cutting, grinding, polishing), microscopy and imaging, hardness testing, magnetic and electrical testing.
Support installing, maintaining and troubleshooting laboratory equipment for effective usage as needed
Have the ability and desire to work on multiple, different assignments
Have the flexibility to adapt to changes in lab operations, priorities, and schedules
Maintain proper documentation with attention to detail
Be comfortable with performing repeated tests while still maintaining test quality
Perform other related job duties as assigned by management
What we’re looking for:
High school diploma/equivalency certificate or higher
Minimum 2 years experience with with basic materials prep and testing tools
Minimum 2 years experience with a variety of technical support skills including but not limited to mechanical and electrical assembly, vacuum systems, cryogenic systems, soldering, and wiring
Participate in and promote CFS’ safety procedures and policies
Desire to work in a fast-paced R&D environment with daily changes
Meticulous attention to detail
Ability to work effectively in a multidisciplinary team of engineers, scientists, technical staff and others
Ability to rapidly execute short turnaround materials testing tasks
Strong problem solving skills, ability to approach new problems with creativity
Strong written and oral communications skills & techniques.
Effective root cause analysis and problem-solving skills
Proficient PC skills (Microsoft Word, Excel, PowerPoint
Ability to work independently and in a team environment
Ability to comply, interpret and support procedures, work rules, and protocols
Bonus points for:
Experience with Instron-based mechanical test systems, Bluehill and Wavematrix software is a plus
Testing to industry or international standards
Experience operating tensile load frames, strain gauges
Experience as a microscopist (optical or electron)
Experience using electrical test devices
Experience with metallographic sample preparation and analysis
Experience with hazardous chemical use and management
Experience with vacuum systems
Experience operating shop equipment including horizontal band saws, drill presses, grinders/sanders, etc
Ability to follow engineering procedures and instructions
Understands materials testing and characterization equipment operations and processes.
Experience working with cryogens such as Liquid Nitrogen and Liquid Helium
Must-have Requirements:
Ability to occasionally lift up to 50 lbs
Perform activities such as typing, standing, or sitting for extended periods of time
Dedication to safety to mitigate industrial hazards that may include heat, cold, noise, fumes, strong magnets, lead (Pb), high voltage, metallographic Etchants and cryogenics
Willingness to travel or work required nights/weekends/on-call occasionally
Full job record
| Job ID | 8643e8cd9090f27ec26ff3123042f573f0c97956 |
| Org ID | e3825e08-a702-4b45-890c-2b55d565e966 |
| Source ID | bd1d77fb-1ebc-4a7f-932c-220948eab723 |
| Board ID | bd1d77fb-1ebc-4a7f-932c-220948eab723 |
| Provider | lever |
| Provider Job Key | 9673a9b5-08b5-4e56-bf98-bf96857eb043 |
| Title | Materials Test Operator - Second Shift |
| Normalized Title | — |
| Status | active |
| Active | yes |
| Location Text | Devens, MA |
| Department | R&D |
| Team | Materials |
| Employment Type | Full-time |
| Workplace Type | on_site |
| Remote Policy | — |
| Country | United States |
| Region | MA |
| City | Devens |
| Salary Raw | USD 30-45 per-hour-wage |
| Salary Min | 30 |
| Salary Max | 45 |
| Salary Currency | USD |
| Salary Period | hour |
| Source URL | https://jobs.lever.co/cfsenergy/9673a9b5-08b5-4e56-bf98-bf96857eb043 |
| Apply URL | https://jobs.lever.co/cfsenergy/9673a9b5-08b5-4e56-bf98-bf96857eb043/apply |
| First Seen At | 2026-05-29 07:00:47Z |
| Last Seen At | 2026-06-19 07:57:10Z |
| Last Checked At | 2026-06-19 07:57:10Z |
| Last Changed At | 2026-06-03 12:27:37Z |
| Inactive At | — |
| Source Posted At | 2026-05-07 18:47:00Z |
| Source Updated At | — |
| Raw Payload Uri | s3://job-postings-prod-raw-590183727216/raw/provider=lever/board=cfsenergy/date=2026-06-19/2026-06-19T07-57-10-245Z-16ee958034b9b72289d78e7a27dc3eb73ee4176a4739fc105d70a4929ec8044f.json |
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