{"id":211601,"url":"https://alion.io/job/gotion-high-tech-senior-mechanical-engineer-battery-systems","title":"Senior Mechanical Engineer - Battery Systems","company":{"id":59054,"name":"Gotion High-tech","domain":"gotion.com","url":"https://alion.io/company/gotion-high-tech","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":71,"open_postings":120,"ghost_share":0.408,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":169,"computed_at":"2026-11-02T06:13:15Z"}},"role":"Energy","role_family":"Energy","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Manteno, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":111000,"max_usd":201000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":148},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CATIA","optional":false},{"name":"FMEA","optional":false},{"name":"GD&T","optional":false}],"status":"live","first_seen_at":"2025-11-05T22:52:35Z","employer_posted_date":"2026-08-21","last_verified_at":"2026-11-02T07:32:43Z","board_verified":true,"closed_at":null,"days_open":361,"trust":{"level":"ok","repost_count":0,"flags":["company_stale"],"days_open":361},"description":"Gotion Inc. is based in Silicon Valley, CA, currently building a Manufacturing facility in Manteno, IL and has R&D centers in Ohio, China, Japan and Europe. We innovate in the next generation electric vehicle and energy storage technologies (lithium batteries and related systems) with the aim to accelerate electrified transportation and achieve sustainable development. Gotion is powered by a leading power battery technology company that provides solutions for vehicles including the world's first mass commercial e-bus route.\nGotion is a career destination - we are not simply attempting to just fill another job, but to pursue a dream of global green energy together! We offer outstanding opportunities to individuals seeking an exciting and challenging working environment. Everyone is highly valued and plays a vital role in the growth of our organization.\nAbout the Role & Team \nAs a Senior Mechanical Engineer - Battery Systems, you will be an integral part of the team driving the development of next-generation high-voltage (HV) battery systems. Your work will directly impact product safety, performance, and reliability. The team is responsible for battery pack structural and thermal system design, design validation, and final release for manufacturing and vehicle integration.\nKey Responsibilities \nDesign and release mechanical components of the HV battery pack, including enclosures, subcomponent mounting structures, and vehicle interfaces.\nCreate and manage 2D and 3D CAD drawings of battery pack assemblies and components, including wire harnesses and brackets.\nDevelop part and assembly models using appropriate Geometric Dimensioning & Tolerancing (GD&T).\nWork on concept development, feasibility studies and packaging studies.\nConduct DFMEA and PFMEA to identify potential failure modes and drive design improvements.\nCollaborate with CAE and testing teams to ensure product designs meet performance targets.\nCoordinate development, assembly, and delivery of prototype battery packs, ensuring timelines and design targets are met.\nPerform additional engineering tasks and contribute to cross-functional initiatives as assigned.\nWork closely with supply chain and supplier quality teams to ensure timely delivery of high-quality components, including required testing and validation.\nOther duties, as assigned.\nRequired Qualifications\nMaster’s degree in mechanical engineering or related discipline.\n5+ years of experience in HV battery design, automotive product design, or relevant industries.\nStrong proficiency in CAD software (preferably CATIA V5 or V6).\nExperience in design for manufacturing and assembly (DFM/DFA), including processes like extrusion, stamping, and casting.\nSolid understanding of various materials and mechanical joining techniques.\nProven problem-solving skills and ability to execute contingency plans when needed.\nStrong attention to detail and the ability to manage multiple projects simultaneously.\nExcellent communication skills - verbal, written, and presentation (English).\nProject management experience and ability to lead cross-functional efforts.\nDemonstrated ability to work in a team-oriented environment and build consensus.\nFully understand and abide by the contents of Code of Conduct distributed by Gotion.\nPreferred Qualifications\nExperience with cell-to-pack (CTP) or cell-to-chassis (CTC) battery architectures.\nHands-on knowledge of battery modules, and pack design.\nFamiliarity with thermal systems and battery enclosure sealing methods.\nThe US base salary range for this full-time position is 90,000.00 - 128,000.00 + 15% bonus + benefits. Our salary ranges are determined by role, level, and location. The range displayed on each job posting reflects the minimum and maximum target salaries for the position across all US locations. Within the range, individual pay is determined by work location and additional factors, including job-related skills, experience, and relevant education or training. Your recruiter can share more about the specific salary range for your preferred location during the hiring process. \nGotion Inc. is proud to be an equal opportunity employer. We are dedicated to fostering a diverse workforce that reflects the communities we serve, cultivating a culture of inclusion and belonging, and ensuring equal employment opportunities for all.\nWe provide equal opportunity to all individuals regardless of race, creed, color, religion, gender, sexual orientation, gender identity or expression, national origin, disability, age, genetic information, veteran status, marital status, pregnancy or related conditions (including breastfeeding), parental status, criminal histories consistent with legal requirements, or any other characteristic protected by law.\nAt Gotion Inc., we strive to create an environment where everyone feels valued, respected, and empowered to thrive.","description_format":"text","description_chars":4870,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"master","optional":false},"security_clearance":false,"languages":[{"language":"English","level":"All levels","optional":false}]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Energy Storage"],"lifecycle":[{"event":"open","at":"2026-09-05T08:29:47Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 7 · green card filings: 3","filings_12m":7,"filings_prev_12m":16,"green_card_filings_12m":3,"median_offered_wage_usd":118000,"route":null,"cap_exempt":false,"checked_at":"2026-10-29T16:27:21+00:00","sources":["US Department of Labor: LCA disclosure data (H-1B, H-1B1, E-3)","US Department of Labor: PERM disclosure data (green cards)"],"filings_for_role_12m":0}],"liveness":{"score":19,"band":"cold","label":"Long shot","p_open":1,"p_active":0.685,"p_room":0.28,"age_days":361,"expected_fill_days":169,"reasons":["conf:2","win:tail","crowd:brand"],"computed_at":"2026-11-02T06:13:15Z"},"pay":null,"html_url":"https://alion.io/job/gotion-high-tech-senior-mechanical-engineer-battery-systems","json_url":"https://alion.io/job/gotion-high-tech-senior-mechanical-engineer-battery-systems.json","meta":{"generated_at":"2026-11-02T10:59:03Z","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":15267,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-03T00:00:00Z"}},"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":59054},"rest":"https://alion.io/mcp/rest/get_company?id=59054"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fgotion-high-tech-senior-mechanical-engineer-battery-systems"},{"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%2Fgotion-high-tech-senior-mechanical-engineer-battery-systems"},{"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%2Fgotion-high-tech-senior-mechanical-engineer-battery-systems"},{"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/gotion-high-tech-senior-mechanical-engineer-battery-systems\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fgotion-high-tech-senior-mechanical-engineer-battery-systems"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":211601}},{"tool":"search_jobs","arguments":{"company":"gotion.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":211601},"note":"people open to offers who fit this vacancy"}],"note":"The same data through MCP tools: https://alion.io/mcp/open needs no sign-in (compact searches, postings, people); https://alion.io/mcp with an Alion account has everything. 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