{"id":2702252,"url":"https://alion.io/job/youriteams-midsenior-ruby-on-rails-developer","title":"Mid/Senior Ruby On Rails Developer","company":{"id":4441827,"name":"YourITeams","domain":"youriteams.com","url":"https://alion.io/company/youriteams","size_band":"201-500","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":"Traffit","truth_index":{"grade":"B","score":75,"open_postings":14,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":null,"computed_at":"2026-10-17T05:46:00Z"}},"role":"Backend","role_family":"Backend","seniority":"senior","employment_type":null,"work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"inferred_company_offices","remote_working_hours":null,"hiring_geo_confidence":"inferred","locations":[],"countries":[],"hiring_countries":["PL"],"hiring_countries_total":1,"salary":null,"salary_estimate":{"min_usd":83000,"max_usd":209000,"period":"year","method":"global_role_seniority_cell","sample_n":6933},"experience_years_min":5,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"CI/CD","optional":false},{"name":"Docker","optional":false},{"name":"Git","optional":false},{"name":"Metabase","optional":false},{"name":"Minitest","optional":false},{"name":"MS SQL","optional":false},{"name":"PostgreSQL","optional":false},{"name":"Rest API","optional":false},{"name":"RSpec","optional":false},{"name":"Ruby","optional":false},{"name":"Ruby on Rails","optional":false},{"name":"Sidekiq","optional":false},{"name":"WebSockets","optional":false},{"name":"Agile","optional":true},{"name":"AWS","optional":true},{"name":"HIPAA","optional":true},{"name":"JavaScript","optional":true},{"name":"Nginx","optional":true},{"name":"React.js","optional":true},{"name":"Vue.js","optional":true}],"status":"live","first_seen_at":"2026-10-08T13:09:18Z","employer_posted_date":"2026-10-08","last_verified_at":"2026-10-17T11:05:12Z","board_verified":true,"closed_at":null,"days_open":9,"trust":{"level":"ok","repost_count":null,"flags":[],"days_open":9},"description":"Job Overview\nWe are looking for a Mid / Senior Ruby on Rails Developer to join a healthtech team delivering solutions for the US market that speed up patient access to prescribed medicines. The person in this role will work on a mature Ruby on Rails monolith, help maintain high quality and security standards for sensitive medical data, and contribute to features that directly shorten the time from prescription to home delivery.\nResponsibilities\nDevelop and maintain server-side features in a large Ruby on Rails codebase organized by domain.\nDesign and optimize relational data models in PostgreSQL; integrate with MSSQL where required.\nImplement and maintain background processing with Sidekiq and ensure reliable job flows.\nBuild and maintain REST APIs and WebSocket endpoints; implement secure authentication (JWT, cookie-based, OAuth).\nWrite and maintain automated tests (Minitest or similar), using fixtures and following test-first practices where appropriate.\nParticipate in architectural decisions with scalability and security in mind.\nUse feature flags (LaunchDarkly) to deliver safe, incremental releases; monitor errors via Sentry and work with analytics in Metabase.\nReview and refine code produced with AI assistance and apply critical judgement to ensure quality and security.\nWork closely with stakeholders and clients in English and participate in technical calls, demos, and requirements discussions.\nContribute to continuous integration and delivery pipelines (Docker, CI/CD) and collaborate on operational improvements.\nQualifications\nMid: minimum 3 years, Senior: minimum 5 years of professional experience with Ruby and Ruby on Rails.\nStrong experience with PostgreSQL and relational database design; 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