{"id":877467,"url":"https://alion.io/job/lockheed-martin-senior-full-stack-software-engineer-clearance-required","title":"Senior Full Stack Software Engineer - Clearance Required","company":{"id":37086,"name":"Lockheed Martin","domain":"lockheedmartin.com","url":"https://alion.io/company/lockheedmartin","size_band":"5000+","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Eightfold","truth_index":{"grade":"A","score":99,"open_postings":593,"ghost_share":0,"stale_share":0,"repost_share":0.049,"time_to_fill_p50_days":28,"computed_at":"2026-10-19T05:45:15Z"}},"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":["Annapolis Junction, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":166900,"max":309900,"currency":"USD","period":"year","gross":null,"usd_annual":309900},"salary_estimate":null,"experience_years_min":4,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Confluence","optional":false},{"name":"Docker","optional":false},{"name":"Docker Compose","optional":false},{"name":"ETL/ELT","optional":false},{"name":"GitHub","optional":false},{"name":"GitLab","optional":false},{"name":"JavaScript","optional":false},{"name":"Jenkins","optional":false},{"name":"Jira","optional":false},{"name":"Kubernetes","optional":false},{"name":"Python","optional":false},{"name":"AWS","optional":true},{"name":"C++","optional":true},{"name":"ClickHouse","optional":true},{"name":"Go","optional":true},{"name":"MinIO","optional":true},{"name":"PostgreSQL","optional":true},{"name":"Rust","optional":true},{"name":"Vue.js","optional":true}],"status":"closed","first_seen_at":"2026-08-11T19:22:27Z","employer_posted_date":"2026-08-15","last_verified_at":"2026-10-19T17:54:11Z","board_verified":false,"closed_at":"2026-10-19T17:54:11Z","days_open":68,"trust":{"level":"ok","repost_count":1,"flags":[],"days_open":68},"description":"Standard Job Description\nThis position is participating in our External Referral Program. If you know somebody who may be a fit, click here to submit a referral. If your referral is hired, you'll receive a payment! code-extrefer\nSenior Full Stack Software Engineer - Clearance Required\nWHAT WE'RE DOING\nJoin Lockheed Martin Rotary and Mission Systems, Cyber & Intelligence, where we foster innovation and integrity.\nAs a Senior Full Stack Software Engineer, you'll be empowered to create \"new realities\" and pioneer solutions that break boundaries.\nBenefit from the support of a global technology leader that values innovative thinking and provides the resources to turn ideas into reality.\nBuild on our proud legacy of achievement and contribute to shaping the future of aerospace, defense, and security solutions.\nTHE WORK\nTKO provides systems engineering, software development, data science and cloud development and engineering services to the Cyber Infrastructure Solutions customer. The services enable the Data Transformation, Malware Analysis, and Cyber Threat Intelligence processing and sharing capabilities for the customer, fulfilling mission objectives and offering actionable information to detect and mitigate cyber threats. The contract has several locations in Maryland and a small contingent in Texas.\nWHO WE ARE\nLockheed Martin is a global leader in aerospace, defense, and security solutions, committed to excellence and integrity.\nWHO YOU ARE\nYou are an experienced Full Stack Software Engineer, who will provide full-stack java software development in support of the Data Transformation Solutions (DTS) TTO.\nYou will be responsible for developing the middle tier to backend data storage, along with ETL (Extract, Transform, Load) development support.\nYou will contribute to innovative projects, working with cutting-edge technologies to deliver robust and scalable solutions.\nYou will play a crucial part in designing, developing, and deploying applications that meet our clients' evolving needs\nWHY JOIN US\nJoin a global technology leader where your ideas can make a difference and your contributions are valued.\nWork on exciting projects that challenge you to push boundaries and innovate.\nGrow your career in an environment that encourages learning, development, and creativity.\n#RMSTKO2026 #RMSACS\nProficient in AI prompting as it applies to this position and practice.\nDesigns, develops, documents, tests, and maintains full spectrum cyber solutions. Develops and automates secure systems to support cyber offensive, defense and full spectrum cyber operations.Conducts vulnerability research, reverse engineering, penetration testing (red/blue teams), develops and integrates low-level firmware, and/or develops specialized cyber software solutions and tools based on mission requirements. Applies system knowledge of subject matter (hardware, software, networks, cloud, etc.) to conduct research to evaluate potential vulnerabilities and develop new capabilities to exploit and/or mitigate vulnerabilities.\nBasic Qualifications\nBachelor’s degree in Computer Science or related discipline plus fourteen (14) years’ experience as a SWE in programs and contracts of similar scope, type, and complexity\nFour (4) years of additional SWE experience on projects with similar software processes may be substituted for a bachelor’s degree.\nJava and JavaScript\nPython\nAgile software environment\nExperience utilizing corporate authentication services into a secure full stack solution\nExperience delivering full stack solutions with large data sets\nExperience with developing in a micro-services framework\nFamiliar with design and implementation of local caching services\nExperience with ETL (Extract, Transform, Load)\nDocker & Docker Compose\nKubernetes\nJenkins\nGithub and Gitlab\nJira and Confluence\nCurrent US Security Clearance TS/SCI with Poly\nDesired Skills\nKnowledge of commercial cloud services, preferably AWS\nPostgreSQL / Nosql\nGo, Rust, and/or C++\nLib development\nVue\nMinIO, Clickhouse, Graphite\nPay Information\nFull-Time Salary Range: $166900.00 - $309900.00\nAt Lockheed Martin, we know mission success starts with taking care of our people. Our Total Rewards program is designed to attract top talent, support your well-being, and help you grow-both professionally and personally.\nThe salary range for this position is as listed on the requisition. Please note that the salary information listed is a general guideline only. Lockheed Martin considers factors such as (but not limited to) scope and responsibilities of the position, candidate's work experience, education/ training, key skills as well as market(work location) and business considerations when extending an offer.\nBenefits offered: Medical, Dental, Vision, Flexible work arrangements and schedules (e.g., 4x10), 401(k) match, Paid time off, Holidays, Parental Leave, EAP, Flexible Spending Accounts, Education Assistance, Life Insurance, Short-Term Disability, and Long-Term Disability.\nAnnual short-term and/or long-term incentive compensation programs may be offered depending on the position. Payments under these annual programs are not guaranteed and can vary from year to year and are tied to a range of performance metrics.\nFor (Washington state applicants only) Non-represented full-time employees: accrue at least 10 hours per month of Paid Time Off (PTO) to be used for incidental absences and other reasons; receive at least 90 hours for holidays. Represented full time employees accrue 6.67 hours of Vacation per month; accrue up to 52 hours of sick leave annually; receive at least 96 hours for holidays. PTO, Vacation, sick leave, and holiday hours are prorated based on start date during the calendar year.","description_format":"text","description_chars":5714,"description_truncated":false,"requirements":{"experience_years_min":4,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":{"level":"bachelor","optional":false},"security_clearance":true,"languages":[]},"benefits":["Education assistance","Flexible schedule","Life insurance","Parental leave"],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Aerospace Manufacturing","Combat Aircraft","Missiles","Military Satellites"],"lifecycle":[{"event":"open","at":"2026-09-13T21:45:35Z"},{"event":"close","at":"2026-10-03T18:08:26Z"},{"event":"reopen","at":"2026-10-17T11:12:09Z"},{"event":"close","at":"2026-10-19T17:54:11Z"}],"visa":[{"country":"US","licensed_sponsor":true,"evidence":"H-1B filings in 12 months: 1","filings_12m":1,"filings_prev_12m":1,"green_card_filings_12m":0,"median_offered_wage_usd":182500,"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},{"country":"GB","licensed_sponsor":true,"evidence":"Licensed UK visa sponsor (Skilled Worker, Senior or Specialist Worker)","filings_12m":null,"filings_prev_12m":null,"green_card_filings_12m":null,"median_offered_wage_usd":null,"route":"Skilled Worker; Global Business Mobility: Senior or Specialist Worker","cap_exempt":false,"checked_at":"2026-10-17T06:21:15+00:00","sources":["UK Home Office: register of licensed sponsors (workers)"],"filings_for_role_12m":0}],"liveness":null,"pay":{"stated_usd_annual":309900,"is_top_pay":true},"html_url":"https://alion.io/job/lockheed-martin-senior-full-stack-software-engineer-clearance-required","json_url":"https://alion.io/job/lockheed-martin-senior-full-stack-software-engineer-clearance-required.json","meta":{"generated_at":"2026-10-19T23:22:02Z","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_verified","counted_by":"address","units_charged":1,"used_today":2244,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-20T00:00:00Z"}},"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":37086},"rest":"https://alion.io/mcp/rest/get_company?id=37086"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Flockheed-martin-senior-full-stack-software-engineer-clearance-required"},{"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%2Flockheed-martin-senior-full-stack-software-engineer-clearance-required"},{"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%2Flockheed-martin-senior-full-stack-software-engineer-clearance-required"},{"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/lockheed-martin-senior-full-stack-software-engineer-clearance-required\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Flockheed-martin-senior-full-stack-software-engineer-clearance-required"}]}