{"id":130200,"url":"https://alion.io/job/saronic-technologies-senior-full-stack-engineer","title":"Senior Full Stack Engineer","company":{"id":48216,"name":"Saronic Technologies","domain":"saronic.com","url":"https://alion.io/company/saronic-technologies","size_band":"1001-5000","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Ashby","truth_index":{"grade":"B","score":79,"open_postings":75,"ghost_share":0,"stale_share":0.64,"repost_share":0,"time_to_fill_p50_days":63,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Austin, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":127000,"max_usd":233000,"period":"year","method":"role_seniority_country_remote_cell","sample_n":3287},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":true,"technologies":[{"name":"Agile","optional":false},{"name":"CI/CD","optional":false},{"name":"Express","optional":false},{"name":"Git","optional":false},{"name":"JavaScript","optional":false},{"name":"MySQL","optional":false},{"name":"Node JS","optional":false},{"name":"PostgreSQL","optional":false},{"name":"React.js","optional":false},{"name":"Rust","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-03-10T22:10:49Z","employer_posted_date":"2026-03-10","last_verified_at":"2026-10-18T05:02:12Z","board_verified":true,"closed_at":null,"days_open":221,"trust":{"level":"stale","repost_count":0,"flags":["stale"],"days_open":221},"description":"Saronic Technologies is a leader in revolutionizing autonomy at sea, dedicated to developing state-of-the-art solutions that enhance maritime operations through autonomous and intelligent platforms.\nJob Overview\nWe are seeking a Senior Full Stack Engineer responsible for designing, developing, and maintaining our web-based applications and systems. Leveraging your expertise, you will collaborate with cross-functional teams to implement innovative solutions that drive the functionality and performance of our autonomous surface vessels. You will work on complex challenges at the intersection of technology and defense, and play a significant role in the future of maritime operations.\nResponsibilities\nDevelop and maintain high-quality web applications using JavaScript, TypeScript, and React for both front-end and back-end components\n\nDesign and implement scalable and responsive user interfaces that meet the needs of various stakeholders, including operators and military personnel\n\nCollaborate with product managers, designers, and other engineers to translate requirements into technical specifications and deliverables\n\nIntegrate third-party APIs and services to enhance application functionality and interoperability with external systems\n\nOptimize application performance, security, and reliability through thorough testing, code reviews, and performance tuning\n\nStay current with emerging technologies, best practices, and industry trends to continuously improve our development processes and tools\n\nParticipate in Agile development methodologies, including sprint planning, daily stand-ups, and retrospectives, to ensure timely delivery of features and enhancements\n\nQualifications\nBachelor's degree in Computer Science, Engineering, or related field; Master's degree preferred\n\n5-10 years of experience as a Full Stack Engineer using JavaScript, TypeScript, and React\n\nSolid understanding of software engineering principles, data structures, and algorithms\n\nExperience with server-side development using Node.js and frameworks like Express.js\n\nFamiliarity with database systems such as MongoDB, MySQL, or PostgreSQL\n\nProficiency in version control systems (e.g., Git) and CI/CD pipelines\n\nBasic proficiency in Rust\n\nBenefits\nMedical Insurance: Comprehensive health insurance plans covering a range of services\n\nDental and Vision Insurance: Coverage for routine dental check-ups, orthodontics, and vision care\n\nSaronic pays 100% of the premium for employees and 80% for dependents\n\nTime Off: Generous PTO and Holidays\n\nParental Leave: Paid maternity and paternity leave to support new parents\n\nCompetitive Salary: Industry-standard salaries with opportunities for performance-based bonuses\n\nRetirement Plan: 401(k) plan\n\nStock Options: Equity options to give employees a stake in the company’s success\n\nLife and Disability Insurance: Basic life insurance and short- and long-term disability coverage\n\nAdditional Perks: Free lunch benefit and unlimited free drinks and snacks in the office\n\nPhysical Demands\nProlonged periods of sitting at a desk and working on a computer.\n\nOccasional standing and walking within the office.\n\nManual dexterity to operate a computer keyboard, mouse, and other office equipment.\n\nVisual acuity to read screens, documents, and reports.\n\nOccasional reaching, bending, or stooping to access file drawers, cabinets, or office supplies.\n\nLifting and carrying items up to 20 pounds occasionally (e.g., office supplies, packages).\n\nIf this role is based in the United States, it requires access to export-controlled information or items that require “U.S. Person” status. As defined by U.S. law, individuals who are any one of the following are considered to be a “U.S. Person”: (1) U.S. citizens, (2) legal permanent residents (a.k.a. green card holders), and (3) certain protected classes of asylees and refugees, as defined in 8 U.S.C. 1324b(a)(3).\nSaronic does not discriminate on the basis of race, sex, color, religion, age, national origin, marital status, disability, veteran status, genetic information, sexual orientation, gender identity or any other reason prohibited by law in provision of employment opportunities and benefits. We are also committed to providing reasonable accommodations for qualified individuals with disabilities.","description_format":"text","description_chars":4287,"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":false,"languages":[]},"benefits":["Equity","Health insurance","Life insurance","Parental leave","Retirement plans","Stock options","Vision insurance"],"hiring_locations":[{"name":"United States","iso":"US","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["Naval Systems","Defense Manufacturing","Military & Tactical Robotics","Defense AI"],"lifecycle":[{"event":"open","at":"2026-03-10T22:10:49Z"},{"event":"open","at":"2026-09-25T22:46:00Z"}],"visa":[],"liveness":{"score":10,"band":"cold","label":"Long shot","p_open":1,"p_active":0.369,"p_room":0.28,"age_days":220,"expected_fill_days":63,"reasons":["conf:3","stale_co","velocity","win:tail","crowd:brand"],"computed_at":"2026-10-17T05:46:00Z"},"pay":null,"html_url":"https://alion.io/job/saronic-technologies-senior-full-stack-engineer","json_url":"https://alion.io/job/saronic-technologies-senior-full-stack-engineer.json","meta":{"generated_at":"2026-10-18T06:09:07Z","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":9211,"day_limit":null,"remaining_today":null,"minute_limit":300,"resets_at":"2026-10-19T00:00:00Z"}},"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":48216},"rest":"https://alion.io/mcp/rest/get_company?id=48216"},"human":"https://alion.io/catalog?offer=company.slices&for=job%2Fsaronic-technologies-senior-full-stack-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%2Fsaronic-technologies-senior-full-stack-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%2Fsaronic-technologies-senior-full-stack-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/saronic-technologies-senior-full-stack-engineer\", \"note\": \"what you need it for\"}"},"human":"https://alion.io/catalog?offer=company.verify&for=job%2Fsaronic-technologies-senior-full-stack-engineer"}]}