{"id":3925885,"url":"https://alion.io/job/raydar-senior-full-stack-software-engineer-9","title":"Senior Full Stack Software Engineer","company":{"id":4478753,"name":"Raydar","domain":"raydar.com","url":"https://alion.io/company/raydar-com","size_band":"1001-5000","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Workable","truth_index":{"grade":"B","score":80,"open_postings":7,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":20,"computed_at":"2026-11-07T05:47:08Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":"full_time","work_mode":"hybrid","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["New York, United States"],"countries":["US"],"hiring_countries":[],"hiring_countries_total":0,"salary":{"min":175000,"max":225000,"currency":"USD","period":"year","gross":null,"usd_annual":225000},"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"JavaScript","optional":false},{"name":"Node JS","optional":false}],"status":"live","first_seen_at":"2026-11-07T19:11:37Z","employer_posted_date":"2026-11-07","last_verified_at":"2026-11-07T19:11:37Z","board_verified":true,"closed_at":null,"days_open":0,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":0},"description":"About the company\nOur client is a fast-growing financial services company.\nThe role\nRaydar is recruiting for this role on behalf of our client. Build and ship full-stack features for a payments-focused web platform, taking product work from undefined problems through to production with a high degree of independence. The role pairs hands-on engineering with input on system design and close daily work alongside non-technical colleagues.\nWhat you'll do\n- Scope loosely defined product problems, split them into deliverable pieces, and take them live.\n- Shape architectural and design choices that guide the direction of the platform.\n- Build features across a JavaScript front end and a Node.js back end.\n- Translate complicated operational processes into working software with product and non-technical teammates.\n- Use AI tools and automation to develop the product and the way the team builds it.\nRequirements\nWhat we're looking for\n- Experience shipping production software at a large, engineering-led technology company operating at scale.\n- A bachelor's or master's degree in computer science or a related engineering field, or an adjacent degree from a strong program.\n- Strong hands-on skill across both the client and server sides of a modern web application, working in a JavaScript-based toolchain.\n- Experience building systems that handle sensitive data and treating data integrity and security as a core concern.\n- Clear written and verbal communication with non-technical stakeholders.\nBonus points\n- Familiarity with AI tooling as a default part of the development workflow.\n- Background in payments, billing, claims or electronic health records, or a clear interest in those areas.\nBenefits\nCompensation and benefits\n- Base salary: USD 175,000 to 225,000 per year\n- Equity\n- Health insurance premium coverage\n- Paid parental leave\n- Unlimited paid time off\n- Hybrid work schedule\nLocation and work model\n- New York, NY or San Francisco, CA, United States\n- Hybrid, 3 days in-office per week with flexible day selection\n- 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