{"id":3122749,"url":"https://alion.io/job/ursa-major-2027-summer-embedded-flight-software-intern","title":"2027 Summer Embedded Flight Software Intern","company":{"id":58870,"name":"Ursa Major","domain":"ursamajor.com","url":"https://alion.io/company/ursa-major","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Greenhouse","truth_index":{"grade":"B","score":84,"open_postings":11,"ghost_share":0,"stale_share":0.636,"repost_share":0,"time_to_fill_p50_days":44,"computed_at":"2026-10-29T05:49:05Z"}},"role":"Industrial Engineering","role_family":"Industrial Engineering","seniority":"intern","employment_type":"internship","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Longmont, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":37000,"max_usd":66000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":23},"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Git","optional":false},{"name":"JTAG Debuggers","optional":false},{"name":"Linux","optional":false},{"name":"Unix","optional":false},{"name":"FreeRTOS","optional":true},{"name":"Python","optional":true},{"name":"RTOS","optional":true}],"status":"closed","first_seen_at":"2026-10-22T21:09:58Z","employer_posted_date":"2026-10-22","last_verified_at":"2026-10-28T16:46:59Z","board_verified":false,"closed_at":"2026-10-28T16:46:59Z","days_open":5,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":5},"description":"The future of aerospace and defense starts here. \n\nUrsa Major was founded to revolutionize how America and its allies access and apply high-performance propulsion, from hypersonics to solid rocket motors, satellite maneuvering and launch. We design and deliver propulsion and defense systems that solve the most urgent and critical national security demands. \nRole Overview\n As an Embedded Flight Software Intern, you will work alongside software and systems engineers to develop, test, and deploy real-time software for rocket engine controllers and airborne or spaceborne platforms. You will contribute directly to flight-critical code, microcontrollers, communication protocols, and hardware-in-the-loop testing environments.\nKey Responsibilities\nWrite, test, and maintain high-reliability C/C++ code targeting embedded processors and microcontrollers.\nImplement and debug low-level hardware communication drivers (CAN, SPI, I2C, UART, Ethernet).\nDevelop unit tests, integration tests, and hardware-in-the-loop (HIL) simulation scripts to validate flight software behavior under fault conditions.\nDebug hardware and software integration issues using logic analyzers, oscilloscopes, JTAG debuggers, and serial telemetry logs.\nParticipate in software design reviews, static code analysis, and technical documentation.\nBasic Qualifications\nCurrently pursuing a Bachelor’s or Master’s degree in Computer Engineering, Computer Science, Electrical Engineering, Aerospace Engineering, or a related technical field.\nProficiency in C and C++ programming for low-level systems.\nStrong grasp of computer architecture, memory management, pointers, bitwise manipulation, and data structures.\nFamiliarity with Unix/Linux development environments and Git version control.\nPreferred Qualifications\nHands-on experience with Real-Time Operating Systems (RTOS) such as FreeRTOS.\nPractical experience on university project teams (e.g., CubeSat, Rocketry, Formula SAE, or Robotics).\nExperience writing Python scripts for test automation and log parsing.\nBasic knowledge of control systems, avionics architectures, or flight dynamics.\nColorado law requires us to tell you the base compensation range of this role, which is $30.00/hour, determined by your education, experience, knowledge, skills, and abilities. What we can’t quantify for you are the exciting challenges, supportive team, and amazing culture we enjoy. \nClassification: Full-time Non-Exempt\nBenefits Include: (Please note, Interns are not eligible for benefits)\nUnlimited PTO - Vacation, Sick, Personal, and Bereavement\nPaid Parental and Adoptive Leave\nMedical, Dental and Vision Insurance\nTax Advantage Accounts (HSA/FSA)\nEmployer Paid Short and Long Term Disability, Basic Life, AD&D\nAdditional Benefit Options Including Voluntary Life and Emergency Medical Transport\nEAP Program\nRetirement Savings Plan - 401k with Company Match\nHow To Apply: \nInterested candidates are encouraged to apply by filling out the application below and clicking \"Submit Application\". This position will be posted for a minimum of 3 days and will remain open until filled or adjusted based on the volume of applicants.\nNOTE: Research suggests that women and BIPOC individuals may self-select out of opportunities if they don't meet 100% of the job requirements. We encourage anyone who believes they have the skills and the drive necessary to succeed here to apply for this role.\nMust be a U.S. Person (this includes U.S. Citizens and Permanent Residents).\nEligibility to obtain and maintain a U.S. Security Clearance. \nWe’re an equal-opportunity employer. You will be considered for employment without attention to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran, or disability status.\nNo outside recruiters, please.","description_format":"text","description_chars":3786,"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":true,"languages":[]},"benefits":["401k plan","Retirement plans","Unlimited PTO","Vision insurance"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Aerospace Manufacturing","Defense Manufacturing"],"lifecycle":[{"event":"open","at":"2026-10-23T01:11:35Z"},{"event":"close","at":"2026-10-28T16:46:59Z"}],"visa":[],"liveness":null,"pay":null,"html_url":"https://alion.io/job/ursa-major-2027-summer-embedded-flight-software-intern","json_url":"https://alion.io/job/ursa-major-2027-summer-embedded-flight-software-intern.json","meta":{"generated_at":"2026-10-29T20:37:14Z","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":30580,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-30T00:00:00Z"}},"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":58870},"rest":"https://alion.io/mcp/rest/get_company?id=58870"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fursa-major-2027-summer-embedded-flight-software-intern"},{"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%2Fursa-major-2027-summer-embedded-flight-software-intern"},{"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%2Fursa-major-2027-summer-embedded-flight-software-intern"},{"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/ursa-major-2027-summer-embedded-flight-software-intern\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fursa-major-2027-summer-embedded-flight-software-intern"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":3122749}},{"tool":"search_jobs","arguments":{"company":"ursamajor.com","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":3122749},"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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