Engineer BESS Technology SME
OTHER, MAContract$55–60/hrPosted 2w agoStill listed today
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Job overview
WECTEC Staffing Services is seeking a senior engineer to serve as the Battery Technology and Sizing Lead for a utility-scale battery energy storage system (BESS) team. The role provides technical leadership on sizing methodology, assumptions, optimization, and project-specific sizing decisions, and improves engineering tools for sizing, technical evaluations, battery performance forecasting, and repetitive workflows. This is a one-year W-2 contract assignment in Juno Beach, Florida.
Skills & qualifications
Skills
Qualifications
Benefits
Full job description
Are you interested in being part of an innovative team that supports Westinghouse's mission to provide clean energy solutions? At WECTEC Staffing Services, a wholly-owned subsidiary of Westinghouse Electric Company LLC, we recognize that our employees are our most valuable asset and we seek to identify, attract and recruit the most qualified talent while recognizing and encouraging the value of diversity in the global workplace.
About the role: Location: Juno Beach, FL 33408
We're looking for a Sr Engineer BESS Technology Subject Matter Expert on behalf of our client. This is a 1-year contract assignment. (W-2) The Utility Scale Energy Storage team is looking for an engineer to serve as the Battery Technology & Sizing Lead in an important Sr. Engineering role. You will report to the onsite manager.
Key Responsibilities:
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Support the lead Subject Matter Expert (SME) for utility-scale BESS sizing, providing technical leadership on sizing methodology, assumptions, optimization, and project-specific sizing decisions.
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Improve engineering tools that automate BESS sizing, technical evaluations, battery performance forecast, and repetitive engineering workflows.
Qualifications:
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Bachelor's degree in electrical engineering, Mechanical Engineering, Chemical Engineering, Materials Engineering, or a related field.
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5+ year of experience.
Our Safety Pledge to You:
If you are as committed to your success as we are committed to your safety, then this is the position for you! For us, our guiding principle has always been and will continue to be the safety of our people. It's that simple!
Why WECTEC Staffing Services?
WECTEC Staffing Services delivers customer-focused solutions, offering everything from high-volume, cost-effective staffing to specialized niche roles, while maintaining best-in-class service. Our employees bring expertise across technical and corporate functions, supporting international contracts in over five countries. We invite you to explore opportunities within our distinguished global talent network.
WECTEC Staffing Services offers competitive pay to all of our employees. Additionally, most positions qualify for benefits including the following:
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Comprehensive Health and Income Protection Benefits
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401(k) Savings Plan
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Paid Vacations for Qualifying Positions
We are committed to transparency and equity in all our people practices. The base salary range for this position, which is dependent upon experience, qualifications and skills, is estimated to be $55.00/hr. to $60.00/hr.
WECTEC Staffing Services continues to successfully place professional and technical resources into key roles globally. You can learn more by visiting www.wectecstaffing.com
You can submit your completed application, and explore other available options, using the following link: careers.westinghousenuclear.com
Get connected with WECTEC Staffing Services on social media: LinkedIn
Equal Opportunity Employer including Veterans and Individuals with Disabilities
#LI-Onsite
How this job compares
Set against the 7,079 open Engineering jobs on Olive Jobs, counted November 10, 2026.
- Pay
- This posting$55–60/hr
- Massachusetts median$27–32/hr31 hourly ranges
- US median$26–35/hr791 hourly ranges
This range's midpoint, $57.50/hr, is 85% above the Massachusetts median midpoint ($31/hr) — in the top quarter of Engineering hourly ranges in Massachusetts.
- Openings
- Olive Jobs lists 216 open Engineering jobs in Massachusetts and 7,079 across the US. 3% of them nationwide are listed as remote or flexible.
- Hiring the most in Massachusetts
- RTX Corporation20 open
- Eversource Energy16 open
- Amazon13 open
- Experience
- This posting asks for at least 5 years of experience; Engineering postings that state a minimum ask for 5 years at the median (4,848 postings).
- Education
- This posting asks for a bachelor's degree; 3,580 of the 7,079 open Engineering jobs (51%) ask for a bachelor's degree or higher.
Counted across the open, public US postings on Olive Jobs on November 10, 2026. Pay medians are the middle values of the low ends and of the high ends of postings that list both ends of a range in the same cadence (a yearly salary or an hourly rate); a range's midpoint is halfway between its ends. Pay and experience figures resting on fewer than 20 postings are left out.
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