{"id":206834,"url":"https://alion.io/job/shield-ai-senior-staff-engineer-systems-integration-r5415","title":"Senior Staff Engineer, Systems Integration (R5415)","company":{"id":50,"name":"Shield AI","domain":"shield.ai","url":"https://alion.io/company/shield-ai","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":73,"open_postings":91,"ghost_share":0,"stale_share":0.857,"repost_share":0.011,"time_to_fill_p50_days":65,"computed_at":"2026-11-03T05:54:40Z"}},"role":"Hardware","role_family":"Hardware","seniority":"staff","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["San Diego, United States","Washington, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":212000,"max":318000,"currency":"USD","period":"year","gross":null,"usd_annual":318000},"salary_estimate":null,"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"C++","optional":false},{"name":"CI/CD","optional":false},{"name":"CMake","optional":false},{"name":"Conan","optional":false},{"name":"Docker","optional":false},{"name":"GitLab CI","optional":false},{"name":"gRPC","optional":false},{"name":"Linux","optional":false},{"name":"Python","optional":false},{"name":"Rest API","optional":false},{"name":"Unix","optional":false},{"name":"Windows","optional":false},{"name":"ZeroMQ","optional":false},{"name":"AFSIM","optional":true},{"name":"C","optional":true}],"status":"live","first_seen_at":"2026-09-04T18:23:37Z","employer_posted_date":"2026-09-04","last_verified_at":"2026-11-03T11:51:56Z","board_verified":true,"closed_at":null,"days_open":59,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":59},"description":"This position is ideal for a C++ generalist who thrives on tackling complex challenges in systems and systems integration. If you enjoy building cross-language software, improving CI/CD pipelines, and integrating distributed real-time systems, you’ll find this role rewarding. Join a team that’s driving innovation through robust software engineering and practical integration work across simulation environments, third-party systems, and development workflows.\nWhat You'll Do:\nDesign, implement, and maintain C++ and Python software in support of complex, cross-platform systems.\nContribute to system architecture with a focus on performance, maintainability, and integration.\nDevelop and support APIs and messaging interfaces (e.g., gRPC, REST, ZeroMQ).\nIntegrate third-party software and hardware systems, including real-time and simulation tools.\nDebug and support distributed systems, with attention to threading, timing, and data flow.\nApply modern agile practices such as test-driven development, continuous integration, and automated testing.\nImprove and maintain CI/CD workflows using tools like GitLab CI, Docker, CMake, and Conan.\nCollaborate across teams and projects to share solutions and promote good software practices.\nContinuously learn and adapt to new tools, standards, and technologies.\nRequired Qualifications:\nTypically requires a minimum of 5 years of related experience with a Bachelor’s degree; or 4 years and a Master’s degree; or 2 years with a PhD; or equivalent work experience.\nStrong proficiency in modern C++ (C++14/17/20) with the ability to work effectively in legacy codebases (C++98/03).\nProficiency in Linux/Unix environments, including system-level development and debugging tools.\nExperience with Python.\nProfessional experience in Linux environments (Windows experience is a bonus).\nSolid understanding of system-level engineering and design patterns.\nExperience in a collaborative environment with CI/CD and test automation.\nExperience with containerization technologies such as Docker.\nActive SECRET clearance.\nPreferred Qualifications:\nExperience integrating distributed simulation environments such as AFSIM or NGTS.\nFamiliarity with open standards like UCI and OMS, and an understanding of data buses and interface protocols common in avionics and aircraft systems.\nFamiliarity with simulation tools and modeling frameworks.\nExperience with networking concepts and messaging infrastructure.\nHands-on experience with CMake, Conan, and GitLab CI/CD pipelines.\nExposure to real-time systems and hardware/software integration.\nAbility to obtain a TS/SCI clearance.","description_format":"text","description_chars":2606,"description_truncated":false,"requirements":{"experience_years_min":5,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Military Drones","Defense Manufacturing","Defense AI","Drone AI"],"lifecycle":[{"event":"open","at":"2026-09-05T07:55:32Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 2","filings_12m":2,"filings_prev_12m":2,"green_card_filings_12m":0,"median_offered_wage_usd":132500,"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":45,"band":"ok","label":"Likely open","p_open":1,"p_active":0.595,"p_room":0.75,"age_days":59,"expected_fill_days":65,"reasons":["conf:3","stale_co","velocity","win:late","comp:brand"],"computed_at":"2026-11-03T05:54:40Z"},"pay":{"stated_usd_annual":318000,"is_top_pay":true},"html_url":"https://alion.io/job/shield-ai-senior-staff-engineer-systems-integration-r5415","json_url":"https://alion.io/job/shield-ai-senior-staff-engineer-systems-integration-r5415.json","meta":{"generated_at":"2026-11-03T13:55:11Z","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":19362,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-11-04T00:00:00Z"}},"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":50},"rest":"https://alion.io/mcp/rest/get_company?id=50"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fshield-ai-senior-staff-engineer-systems-integration-r5415"},{"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%2Fshield-ai-senior-staff-engineer-systems-integration-r5415"},{"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%2Fshield-ai-senior-staff-engineer-systems-integration-r5415"},{"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/shield-ai-senior-staff-engineer-systems-integration-r5415\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fshield-ai-senior-staff-engineer-systems-integration-r5415"}],"agent":{"mcp":"https://alion.io/mcp/jobs","mcp_open":"https://alion.io/mcp/open","next":[{"tool":"get_job","arguments":{"id":206834}},{"tool":"search_jobs","arguments":{"company":"shield.ai","detail":"compact"}},{"tool":"match_people","arguments":{"job_id":206834},"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. Docs: https://alion.io/developers"}}