{"id":2646645,"url":"https://alion.io/job/muon-space-senior-software-engineer-information-systems","title":"Senior Software Engineer, Information Systems","company":{"id":4799,"name":"Muon Space","domain":"muonspace.com","url":"https://alion.io/company/muon-space","size_band":"501-1000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"A","score":86,"open_postings":14,"ghost_share":0,"stale_share":0.571,"repost_share":0,"time_to_fill_p50_days":52,"computed_at":"2026-10-16T05:45:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Jose, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":196000,"max":217000,"currency":"USD","period":"year","gross":null,"usd_annual":217000},"salary_estimate":null,"experience_years_min":7,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"Angular","optional":false},{"name":"GraphQL","optional":false},{"name":"InfluxDB","optional":false},{"name":"JavaScript","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Python","optional":false},{"name":"React.js","optional":false},{"name":"Rest API","optional":false},{"name":"SQL","optional":false},{"name":"TypeScript","optional":true}],"status":"live","first_seen_at":"2026-10-15T20:19:13Z","employer_posted_date":"2026-10-15","last_verified_at":"2026-10-16T20:54:00Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"About the role\nMuon seeks a Senior Software Engineer to join our Information Systems team. The ideal candidate is a self-motivated and versatile software engineer with a strong desire to develop mission-critical internal software and platforms with the primary goal to reduce manual and repetitive tasks.\nThe Information Systems team owns the comprehensive suite of custom software, vendor software, data platforms and automated tools that will enable various teams to work more rapidly, our factories to build efficiently, and our launch teams to operate flawlessly.\nThis position is hybrid and requires working on-site in our San Jose, CA office three days per week.\nResponsibilities\nHands-on software development of internal software using modern methodologies and tools.\nOwn the end-to-end software development from product concept to delivery and maintenance to our internal customers.\nParticipate in designing overall information systems architecture, from technology selection to buy-vs-build decisions.\nEmbrace adaptability by taking on meaningful responsibilities as the company’s needs change, and be comfortable changing elevations from low-level coding to higher-level project and initiative needs.\nAssist in the integration and implementation of core systems (e.g., custom ERP, PLM, MES, Supply Chain) to integrate seamlessly and automate handoffs between functions.\nQualifications\nB.S., M.S., or Ph.D. in computer science or related field, or equivalent experience\n7+ years full-stack (frontend and backend) software engineering experience.\nProficiency in common programming languages such as Python and Javascript along with common libraries such as React and Angular.\nExperience selecting and deploying database technology based on specific performance and feature needs (SQL/NoSQL, PostgreSQL, MongoDB, InfluxDB, etc)\nProficiency developing, versioning and optimizing REST and GraphQL APIs.\nExcellent communication and presentation skills\nExcited to work in a fast-paced environment with new challenges each week\nNice-to-have Skills\nModern space systems experience, including software ecosystems.\nProven success in a high-growth startup environment.\nEnd-to-end development from product concept to delivery to customer/market.\nSalary\nThe salary range for this role is $196,000 - $217,000, plus a competitive equity grant and comprehensive benefits package. Final compensation will be determined based on skills, qualifications, experience, and geographic location as assessed during the interview process. \nAbout Muon Space\nFounded in 2021, Muon Space is an end-to-end Space Systems Provider that designs, builds, and operates LEO satellite constellations delivering mission-critical data. Our revolutionary, integrated technology stack enables customers to optimize every dimension of their missions for faster time-to-orbit and superior constellation remote sensing performance. Our state-of-the-art facility in the heart of Silicon Valley is optimized for manufacturing spacecraft and rapid, flexible payload integration at scale. From climate monitoring to national security, Muon Space is dedicated to delivering Earth Intelligence for a safer and more resilient world.\nTaking Care of Our Team\nAt Muon salary is only part of our total compensation package. In addition to salary, full-time employees receive equity compensation as well as benefits including medical, dental, and vision insurance, a 401k retirement plan, short & long term disability and life insurance. We also offer three weeks paid vacation for new employees, along with 12 paid holidays, unlimited sick time and paid parental leave. \nOur mission embraces the entire planet and we believe our team should too. Muon is dedicated to creating a diverse and dynamic company and workforce. We believe in equal employment opportunity regardless of race, color, ancestry, religion, sex, age, national origin, citizenship, sexual orientation, marital status, disability, or gender identity. We value diversity in the workplace, and that starts with our applicants. We encourage you to apply, even if you don't check all the boxes, and we look forward to reviewing your application! In addition, if you need a reasonable accommodation as part of your application for employment or interviews with us, please let us know.\nMuon is currently registered and able to hire in the following states:\nAL, AZ, CA, CO, CT, DC, FL, GA, IL, IA, ID, MD, MA, MI, MN, MO, NJ, NY, NC, OH, OR, PA, TN, TX, VT, VA, WA\nITAR/EAR Requirements\nThis position requires access to export controlled information. To conform to U.S. Government export regulations applicable to that information, applicant must either be (A) a U.S. person, defined as a (i) U.S. citizen or national, (ii) U.S. lawful, permanent resident (green card holder), (iii) refugee under 8 U.S.C. § 1157, or (iv) asylee under 8 U.S.C. § 1158, (B) eligible to access the export controlled information without a required export authorization, or (C) eligible and reasonably likely to obtain the required export authorization from the applicable U.S. government agency. The Company may, for legitimate business reasons, decline to pursue any export licensing process.","description_format":"text","description_chars":5188,"description_truncated":false,"requirements":{"experience_years_min":7,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":false,"languages":[]},"benefits":["401k plan","Equity","Life insurance","Parental leave","Retirement plans","Vision insurance"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Satellite Manufacturing","Earth Observation","Space Services"],"lifecycle":[{"event":"open","at":"2026-10-15T20:20:41Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"Filed H-1B visas in the last two years","filings_12m":0,"filings_prev_12m":1,"green_card_filings_12m":0,"median_offered_wage_usd":null,"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)"],"filings_for_role_12m":0}],"liveness":{"score":63,"band":"ok","label":"Likely open","p_open":1,"p_active":0.632,"p_room":1,"age_days":0,"expected_fill_days":52,"reasons":["conf:2","stale_co","velocity","win:early","comp:brand"],"computed_at":"2026-10-16T05:45:00Z"},"pay":{"stated_usd_annual":217000,"is_top_pay":true},"html_url":"https://alion.io/job/muon-space-senior-software-engineer-information-systems","json_url":"https://alion.io/job/muon-space-senior-software-engineer-information-systems.json","meta":{"generated_at":"2026-10-16T20:58:55Z","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":1691,"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":4799},"rest":"https://alion.io/mcp/rest/get_company?id=4799"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fmuon-space-senior-software-engineer-information-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%2Fmuon-space-senior-software-engineer-information-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%2Fmuon-space-senior-software-engineer-information-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/muon-space-senior-software-engineer-information-systems\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fmuon-space-senior-software-engineer-information-systems"}]}