{"id":1201424,"url":"https://alion.io/job/sigma-defense-1564-software-engineer-ii","title":"1564 - Software Engineer II","company":{"id":685779,"name":"Sigma Defense Systems","domain":"sigmadefense.com","url":"https://alion.io/company/sigmadefense","size_band":null,"is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"A","score":100,"open_postings":21,"ghost_share":0,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":14,"computed_at":"2026-10-12T06:55:09Z"}},"role":"Backend","role_family":"Backend","seniority":"middle","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Ridgecrest, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":47,"max":null,"currency":"USD","period":"hour","gross":null,"usd_annual":94000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"C++","optional":false},{"name":"Linux","optional":false},{"name":"Qt","optional":false},{"name":"Red Hat","optional":false}],"status":"live","first_seen_at":"2026-09-29T19:27:10Z","employer_posted_date":"2026-09-29","last_verified_at":"2026-10-12T03:40:35Z","board_verified":true,"closed_at":null,"days_open":12,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":12},"description":"Sigma Defense is seeking a Software Engineer II to work under a Senior Software lead to develop new software for the Remotely Operated Tracking Radar #1 at the China Lake Range. This software products will enable the new ROTR1 hardware suite to function and support critical T&E and validation missions for the Naval Air Warfare Center Weapons Division.\nEqual Opportunity Employer/Veterans/Disabled: Sigma Defense Systems is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, or protected veteran status and will not be discriminated against on the basis of disability.\nRequirements\n2-4 years of relevant experience.\nExperience with Red Hat Linux with real-time extensions.\nMust be a U.S. Citizen.\nComputer Programs/Software Experience:\nC++, Real-time programming, Servo Software and data filtering, Eclipse and/or Qt development environment(s), Radar, optical sensor, and servo concepts and terminology.\nEducation Requirements:\nBachelor's degree from an accredited college or university in Software Engineering, or related field of study. \nPersonnel Clearance Level:\nCandidate must possess or have the ability to obtain an active Secret security clearance or higher.\nA clearance may be sponsored for the right candidate.\nEssential Job Duties (not all-inclusive):\nDesign, develop, test, and deliver new software for ROTR1 radar system.\nHourly Rate: $47.96 per hour.\nBenefits\n Dental and Vision Insurance\n Medical Insurance to Include HSA, FSA, and DFSA Plans\n Life and AD&D coverage\n Employee Assistance Program (EAP)\n 401(k) Plan with Company Matching Contributions\n 160 Hours of Paid Time Off (PTO)\n 12 (Floating) Holidays\n Educational Assistance\n Highly Competitive Salary","description_format":"text","description_chars":1822,"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":["Health insurance","Vision insurance"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Cybersecurity","C4ISR","Military Communication","Electronic Warfare"],"lifecycle":[{"event":"open","at":"2026-09-24T21:03:42Z"}],"visa":[],"liveness":{"score":50,"band":"ok","label":"Likely open","p_open":1,"p_active":0.661,"p_room":0.75,"age_days":12,"expected_fill_days":14,"reasons":["conf:3","velocity","win:late"],"computed_at":"2026-10-12T06:55:09Z"},"pay":{"stated_usd_annual":94000,"is_top_pay":false},"html_url":"https://alion.io/job/sigma-defense-1564-software-engineer-ii","json_url":"https://alion.io/job/sigma-defense-1564-software-engineer-ii.json","meta":{"generated_at":"2026-10-12T08:37:56Z","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":12931,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-13T00:00:00Z"}},"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":685779},"rest":"https://alion.io/mcp/rest/get_company?id=685779"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsigma-defense-1564-software-engineer-ii"},{"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%2Fsigma-defense-1564-software-engineer-ii"},{"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%2Fsigma-defense-1564-software-engineer-ii"},{"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/sigma-defense-1564-software-engineer-ii\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsigma-defense-1564-software-engineer-ii"}]}