{"id":1964647,"url":"https://alion.io/job/saic-senior-software-engineer","title":"Senior Software Engineer","company":{"id":58788,"name":"SAIC","domain":"saic.com","url":"https://alion.io/company/saic","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Oracle","truth_index":null},"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":["Huntsville, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":122000,"max_usd":224000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":2745},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"C++","optional":false},{"name":"Unix","optional":false},{"name":"Windows","optional":false},{"name":"Jira","optional":true}],"status":"live","first_seen_at":"2026-10-06T15:50:03Z","employer_posted_date":"2026-10-06","last_verified_at":"2026-10-08T01:25:06Z","board_verified":true,"closed_at":null,"days_open":1,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":1},"description":"SAIC is seeking a highly skilled Senior Software Engineer to take a prominent role in the design, development, and integration of complex software systems located onsite at the Odyssey Drive facility in Huntsville, Alabama.\nThe Senior Software Engineer will be responsible for but not limited to the following:\nFuture Airborne Capability Environment (FACE), Modular Open System Approach (MOSA), Hardware Open System Technology (HOST), and/or Sensor Open Systems Architecture (SOSA) experience\nSupport the design and implementation of software solutions, ensuring high-quality, maintainable, and scalable code\nAssist with efforts in debugging, and optimization for large-scale systems\nProviding guidance, mentoring, and technical direction to engineers\nBe involved in architectural reviews, design discussions, and ensure adherence to best practices across the engineering team\nCollaborate with managers, systems engineers, hardware engineers, network engineers, and other stakeholders to define system requirements and ensure seamless integration between software, hardware, and network components\nStay current on emerging technologies and industry trends, new tools, frameworks, and methodologies that improve the development process and system performance\nDocumentation & Communication: Responsible for creation of detailed technical documentation, including system designs, APIs, and architectural diagrams. Communicate complex technical concepts clearly to non-technical stakeholders and executives \n Required Education:\nBachelor's degree and five (5) years’ experience; additional four (4) years’ experience can be considered in lieu of degree\nRequired Clearance:\nMust possess an active Secret security clearance with the ability to obtain and maintain TS/SCI security clearance; US Citizenship required\nRequired Skills:\nExperience with Model Based Software Development (MBSD) and the Agile development process\nDeep knowledge of designing scalable, maintainable, and high-performance software systems and patterns\nProficiency in multiple programming languages (e.g., C++, C) and strong familiarity with modern development and tools\nKnowledge of network protocols and real-time systems\nFamiliar with multiple operating systems such as UNIX, POSIX, LINUX, ARINC 653, and Windows\nExcellent analytical and troubleshooting skills with the ability to resolve complex technical challenges\nExceptional written and verbal communication skills, with the ability to explain complex technical topics to both technical and non-technical stakeholders\nPreferred Qualifications:\nCoursework or projects related to software testing or quality assurance\nExposure to software development life cycles (SDLC) and agile methodologies\nExperience with bug-tracking or test management tools specifically Jira","description_format":"text","description_chars":2787,"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":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Digital Government","Systems Integrators","Engineering Services"],"lifecycle":[{"event":"open","at":"2026-10-06T16:54:29Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring now","p_open":1,"p_active":0.903,"p_room":1,"age_days":0,"expected_fill_days":25,"reasons":["conf:2","velocity","win:early","comp:brand"],"computed_at":"2026-10-07T05:47:15Z"},"pay":null,"html_url":"https://alion.io/job/saic-senior-software-engineer","json_url":"https://alion.io/job/saic-senior-software-engineer.json","meta":{"generated_at":"2026-10-08T02:37:02Z","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","counted_by":"address","units_charged":1,"used_today":4508,"day_limit":5000,"remaining_today":492,"minute_limit":60,"resets_at":"2026-10-09T00:00:00Z"}},"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":58788},"rest":"https://alion.io/mcp/rest/get_company?id=58788"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsaic-senior-software-engineer"},{"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%2Fsaic-senior-software-engineer"},{"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%2Fsaic-senior-software-engineer"},{"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/saic-senior-software-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsaic-senior-software-engineer"}]}