{"id":119723,"url":"https://alion.io/job/mainspring-energy-senior-software-engineering-manager","title":"Senior Engineering Manager","company":{"id":5556,"name":"Mainspring Energy","domain":"mainspringenergy.com","url":"https://alion.io/company/mainspring-energy","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Lever","truth_index":{"grade":"B","score":82,"open_postings":19,"ghost_share":0,"stale_share":0.526,"repost_share":0,"time_to_fill_p50_days":72,"computed_at":"2026-10-27T05:46:45Z"}},"role":"Leadership","role_family":"Leadership","seniority":"lead","employment_type":null,"work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Menlo Park, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":187000,"max":220000,"currency":"USD","period":"year","gross":null,"usd_annual":220000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"DNP3","optional":false},{"name":"MQTT","optional":false},{"name":"OPC UA","optional":false},{"name":"Python","optional":false},{"name":"Scrum","optional":false}],"status":"live","first_seen_at":"2026-08-11T19:56:27Z","employer_posted_date":"2026-08-11","last_verified_at":"2026-10-27T09:45:22Z","board_verified":true,"closed_at":null,"days_open":76,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":76},"description":"Job Overview\nAs a Senior Engineering Manager at Mainspring, you will lead a high-performing team in a fast-paced startup environment to build critical software that integrates our Linear Generators into global energy infrastructure. You will focus on building and enabling commercial-grade site control systems, ensuring seamless integration with Microgrids, Distributed Energy Resources (DERs), and utility-scale power plants. You will act as a bridge between complex software ecosystems including Cloud, Embedded, & Controls and the physical world of mechanical and electrical components. This role is ideal for a leader who thrives on shifting priorities and is eager to immerse themselves in deep technical sessions with multi-disciplinary partners to build the future of the net-zero carbon grid.\nKey Responsibilities\n\nCross-Functional Leadership: Lead the design and delivery of integrated software solutions, partnering closely with Controls, Cloud and hardware teams to ensure seamless system performance.\nStrong Execution Skills: Navigate a high-velocity environment by adjudicating technical trade-offs, driving delivery accountability, and maintaining focus to meet critical company milestones and product roadmaps while maintaining high technical rigor.\n\nInterdisciplinary Collaboration: Participate in deep-dive technical sessions with embedded and hardware engineering partners, fostering a culture of mutual learning and integrated design excellence.\n\nProduct Partnership: Work hand in hand with Product Management to turn requirements into a clear, realistic delivery roadmap.\n\nTeam Development: Recruit, mentor, and scale an engineering team capable of solving complex problems in the Industrial IoT, Energy or Utility sectors.\n\nStrategic Planning & Alignment: Lead the planning and alignment of software roadmaps, ensuring they are synchronized with broader business objectives.\n\nExecutive Communication: Provide regular, concise updates to executive leadership regarding project status, roadmap milestones, and technical risks.\n\nQualifications\nTeam Leadership: Proven track record of building and leading high-performing, multi-disciplinary teams of full-stack engineers. You have successfully mentored and scaled teams that manage the entire device-to-cloud lifecycle, ensuring robust, scalable, and secure connectivity between edge devices and backend systems.\n\nManagement at Scale: Experience managing multiple scrum teams, including distributed or hybrid workforces across multiple timezones, with a focus on fostering communication and alignment in a complex, multi-site environment.\n\nTechnical Breadth: Strong background in Embedded systems development, SCADA, HMI, industrial controllers (PLCs/PACs, IEC 61131 or IEC 61499), and industrial protocols like OPC-UA, Modbus, MQTT, and DNP3, with rigorous validation methodologies like Controller Hardware-in-the-Loop (CHIL/HIL) and effectively lead cross-functional planning discussions involving edge hardware to cloud software development. Experience in Python will be a plus.\n\nIndustry Experience: Prior Experience working in Industrial IoT and Power Systems in Energy/Power/Utility industries, with a deep understanding of the unique challenges in these sectors.\n\nStartup Mentality: Demonstrated ability to operate effectively in fast-paced environments with shifting priorities and a focus on high-velocity delivery.\n\nEducational Background: Degree in Computer Science, Electrical Engineering, Mechanical Engineering, or a related technical field.\n\nCollaborative Mindset: A proactive desire to learn from and work with hardware disciplines (Mechanical/Electrical) to achieve holistic product goals.","description_format":"text","description_chars":3675,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Power Grid","Alternative Fuels"],"lifecycle":[{"event":"open","at":"2026-08-11T19:56:27Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 22 · green card filings: 5","filings_12m":22,"filings_prev_12m":38,"green_card_filings_12m":5,"median_offered_wage_usd":124352,"route":null,"cap_exempt":false,"checked_at":"2026-10-15T11:24:14+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":25,"band":"fade","label":"Fading","p_open":1,"p_active":0.569,"p_room":0.44,"age_days":76,"expected_fill_days":72,"reasons":["conf:0","stale_co","velocity","win:tail","crowd:"],"computed_at":"2026-10-27T05:46:45Z"},"pay":{"stated_usd_annual":220000,"is_top_pay":true},"html_url":"https://alion.io/job/mainspring-energy-senior-software-engineering-manager","json_url":"https://alion.io/job/mainspring-energy-senior-software-engineering-manager.json","meta":{"generated_at":"2026-10-27T11:03:12Z","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":13042,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-28T00:00:00Z"}},"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":5556},"rest":"https://alion.io/mcp/rest/get_company?id=5556"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmainspring-energy-senior-software-engineering-manager"},{"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%2Fmainspring-energy-senior-software-engineering-manager"},{"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%2Fmainspring-energy-senior-software-engineering-manager"},{"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/mainspring-energy-senior-software-engineering-manager\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmainspring-energy-senior-software-engineering-manager"}]}