{"id":2143837,"url":"https://alion.io/job/rebuild-manufacturing-battery-engineer-electrical","title":"Battery Engineer - Electrical","company":{"id":94284,"name":"Re:Build Manufacturing","domain":"rebuildmanufacturing.com","url":"https://alion.io/company/re-build-manufacturing","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":81,"open_postings":29,"ghost_share":0,"stale_share":0.552,"repost_share":0,"time_to_fill_p50_days":121,"computed_at":"2026-10-15T05:46:00Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"middle","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Francisco, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":81000,"max":120000,"currency":"USD","period":"year","gross":null,"usd_annual":120000},"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[],"status":"live","first_seen_at":"2026-10-06T17:25:44Z","employer_posted_date":"2026-10-06","last_verified_at":"2026-10-15T22:18:55Z","board_verified":true,"closed_at":null,"days_open":9,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":9},"description":"About Re:Build\nAt Re:Build, our mission is to ensure the next generation of important products are made, at scale, in America. We are laying the foundation for a better future for our customers, employees, and communities by revitalizing America's manufacturing base and creating meaningful jobs across the country, including in historically deindustrialized regions.\nWe operate an advanced, end-to-end manufacturing platform that partners with industrial companies and innovators to take products from first concept to full-scale production in critical verticals including aerospace and defense, electrification, medical, energy and environment, and robotics and automation.\nThe way we operate is as important as the work we do. It's guided by The Re:Build Way, 16 principles that shape how we collaborate with each other, partner with our customers and vendors, and contribute to the communities where we operate. (link to The Re:Build Way principles)\n\nAbout Re:Build Battery Solutions\nRe:Build Battery Solutions is a turnkey battery provider focused on the design, development and manufacturing of durable, high-quality battery packs for motive and stationary energy storage applications. We also offer custom and off-the-shelf battery management systems (BMS) and we design and build battery process lines. We are committed to strengthening the US battery value chain by providing reliable, cost-effective, domestic technology solutions and exceptional customer service. Re:Build Battery Solutions is part of Re:Build Manufacturing, a family of industrial businesses combining cutting-edge enabling technologies, operational superiority, and strategic M&A to build America’s next-generation industrial company.\nWho we are looking for \nAs an Electrical Engineer at Re:Build, you will play a pivotal role in the design and development of advanced lithium-ion battery systems. You will be responsible for defining system architecture, creating electrical schematics, selecting and integrating electronics hardware, and performing critical thermal and power dissipation analyses. Your expertise will directly influence key technical decisions that enable Re:Build to deliver safe, high-performance battery modules and packs across automotive, aerospace, renewable energy, and industrial applications.\nYou will support all phases of the program lifecycle - from concept design through prototyping, validation, and launch - working cross-functionally with mechanical, software, and manufacturing teams. Success in this role requires strong technical fundamentals, excellent analytical and problem-solving skills, and the ability to clearly communicate complex technical concepts to both internal and external stakeholders.\nWhat you get to do\nDevelop Electrical System Architecture: Define and document high- and low-voltage distribution, interfaces, and protection systems for battery packs.\nCreate Electrical Schematics: Own the schematic design of battery pack systems, including sensors, contactors, fuses, connectors, harnesses, and control electronics.\nSelect and Integrate Electronics Hardware: Evaluate and specify components such as current sensors, power electronics, microcontrollers, and supporting hardware for safety, performance, and manufacturability.\nPerform Thermal & Power Dissipation Analysis: Conduct hardware heating and power dissipation calculations to ensure reliable operation across environmental and load conditions.\nSupport Circuit Design & Validation: Contribute to the design, simulation, and bench testing of circuits for measurement, control, and protection.\n Ensure Safety & Compliance: Support DFMEA, functional safety (ISO 26262 or equivalent), and industry compliance requirements, including UL.\nCollaborate Across Functions: Partner with mechanical, software, program management, and manufacturing teams to integrate electrical design into robust and manufacturable products.\nTest & Debug: Develop validation test plans, analyze data, and troubleshoot electrical issues.\nCommunicate Results: Prepare and present technical findings and recommendations to customers, suppliers, and internal leadership.\nWhat you bring to the team\n3+ years of experience in system-level design for lithium-ion battery packs or related electrical systems.\n4+ years of engineering experience in automotive, aerospace, industrial, or related sectors.\nStrong proficiency in electrical system design and schematic capture.\nKnowledge of electronics hardware thermal management and power dissipation analysis.\nExperience with component selection and integration for high-voltage and low-voltage systems.\nFamiliarity with high-voltage safety standards, EMC/EMI practices, and grounding/shielding.\nExcellent verbal and written communication skills, with the ability to explain complex technical issues clearly.\nStrong problem-solving skills and demonstrated ability to work in fast-paced, cross-functional environments.\nBachelor of Science in Electrical Engineering (or related discipline) with strong emphasis on practical application and systems design.\n\nAdditional Preferred Qualifications\nM.S. or Ph.D. in Electrical Engineering or related discipline.\nHands-on experience with battery management systems (BMS), control algorithms, or embedded electronics.\nBackground in functional safety (ISO 26262) or equivalent standards.\nExperience with project leadership or cross-functional technical coordination.\nFamiliarity with mathematical modeling of batteries and/or experimental validation methods.\nLocation Requirement: Position is based out of our Pittsburgh PA plant.\nThe base salary range for this position is $81,000 - $120,000 per year. This range represents the Company’s good faith estimate of the base compensation for this role at the time of posting. Actual compensation will be determined based on several factors, including but not limited to relevant experience, skills, qualifications, internal equity, and geographic location. In addition to base salary, this role may be eligible for annual incentive compensation and/or long-term incentives, subject to Company plans. The Company offers a comprehensive benefits package including medical, dental, vision, retirement, paid time off, and other benefits.\nExport Control Requirement: Due to applicable export control laws and regulations, candidates must be a U.S. citizen or national, U.S. permanent resident (i.e., current Green Card holder), or lawfully admitted into the U.S. as a refugee or granted asylum.\nThe BIG payoff\nWe are a company who is going to make a difference in the industries and the communities in which we choose to operate.\nEvery employee of Re:Build will share ownership in the company and will share in the financial rewards of the success we achieve together, at all levels of the company!\nWe want to work with people that reflect the communities in which we operate\nRe:Build Manufacturing is proud to be an Equal Employment Opportunity and Affirmative Action employer. We do not discriminate based upon race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, veteran status, marital status, parental status, cultural background, organizational level, work styles, tenure and life experiences. Or for any other reason.\nRe:Build is committed to providing reasonable accommodations for qualified individuals with disabilities in our job application procedures. If you need assistance or accommodation due to a disability, you may contact us at  or you may call us at 617.909.6275.","description_format":"text","description_chars":7587,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["Equity"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Industrial Machinery","Contract Manufacturing"],"lifecycle":[{"event":"open","at":"2026-10-09T03:58:58Z"}],"visa":[],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":8,"expected_fill_days":121,"reasons":["conf:2","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-10-15T05:46:00Z"},"pay":{"stated_usd_annual":120000,"is_top_pay":true},"html_url":"https://alion.io/job/rebuild-manufacturing-battery-engineer-electrical","json_url":"https://alion.io/job/rebuild-manufacturing-battery-engineer-electrical.json","meta":{"generated_at":"2026-10-16T00:41:26Z","cache_seconds":300,"methodology":"https://alion.io/methodology","terms":"https://alion.io/terms","contact":"https://alion.io/contact","api":"https://alion.io/developers","about":"Alion is a live layer of people, companies and AI agents: who they are, whether they are real and active right now, what they do and how to work with them, readable by people and by agents and paid per call.","catalog":"https://alion.io/catalog.json","usage":{"tier":"crawler_verified","counted_by":"address","units_charged":1,"used_today":1286,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-17T00:00:00Z"}},"offers":[{"id":"company.slices","title":"One company in depth, by slice","status":"live","price":{"credits":0.02,"usd":0.002,"plus_per_slice":{"credits":0.05,"usd":0.005}},"unit":"per company, plus each slice with data","note":"the employer in depth","call":{"mcp_tool":"get_company","arguments":{"id":94284},"rest":"https://alion.io/mcp/rest/get_company?id=94284"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Frebuild-manufacturing-battery-engineer-electrical"},{"id":"market.stats","title":"A market slice: pay, demand and time to fill","status":"live","price":{"credits":1,"usd":0.1},"unit":"per slice","note":"pay, demand and time to fill for this role and place","call":{"mcp_tool":"market_stats"},"human":"https://alion.io/catalog?offer=market.stats&for=job%2Frebuild-manufacturing-battery-engineer-electrical"},{"id":"job.search","title":"Open jobs by role, technology, place, pay and visa","status":"live","price":{"credits":0.02,"usd":0.002},"unit":"per posting in a list","note":"similar open postings","call":{"mcp_tool":"search_jobs"},"human":"https://alion.io/catalog?offer=job.search&for=job%2Frebuild-manufacturing-battery-engineer-electrical"},{"id":"company.verify","title":"Is this company real and active right now","status":"pilot","price":null,"unit":"per company","request":{"url":"https://alion.io/catalog/request","method":"POST","body":"{\"offer\": \"company.verify\", \"for\": \"job/rebuild-manufacturing-battery-engineer-electrical\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Frebuild-manufacturing-battery-engineer-electrical"}]}