{"id":1572751,"url":"https://alion.io/job/signify-technology-seniorstaff-fullstack-developer-must-be-based-in-portugal","title":"Senior/Staff Fullstack developer (Must be based in Portugal)","company":{"id":2031272,"name":"Signify Technology","domain":"signifytechnology.com","url":"https://alion.io/company/signifytechnology","size_band":"1001-5000","is_staffing_agency":true,"employer_type":"agency","is_intermediary":false,"listed_via":null,"ats_vendor":"Schema","truth_index":{"grade":"B","score":75,"open_postings":81,"ghost_share":0.506,"stale_share":0,"repost_share":0,"time_to_fill_p50_days":18,"computed_at":"2026-10-24T06:02:35Z"}},"role":"Backend","role_family":"Backend","seniority":"staff","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"explicit","locations":["Lisbon, Portugal"],"countries":["PT"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":{"min_usd":62000,"max_usd":133000,"period":"year","method":"global_role_cell_scaled_by_country","sample_n":2286},"experience_years_min":10,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"AWS","optional":false},{"name":"Kanban","optional":false},{"name":"Python","optional":false},{"name":"TypeScript","optional":false}],"status":"live","first_seen_at":"2026-02-16T15:16:13Z","employer_posted_date":"2026-10-21","last_verified_at":"2026-10-23T21:27:43Z","board_verified":true,"closed_at":null,"days_open":249,"trust":{"level":"ghost","repost_count":0,"flags":["stale","company_stale"],"days_open":249},"description":"Position: Senior/Staff Full Stack Engineer (TypeScript / Python)\nLocation: Remote (Must be based in Portugal)\nAbout the Role\nSignify have partnered with a company that are looking for a Senior/Staff Full Stack Engineer to join their distributed engineering team and play a key role in designing and delivering scalable, cloud native SaaS solutions.\nThis position requires deep expertise across modern web application development, with TypeScript powering the frontend and Python driving backend services.\nYou will contribute to architectural decisions, guide technical standards, and help elevate engineering practices across the team.\nKey Responsibilities\nDesign, develop, and maintain robust web applications using TypeScript (frontend) and Python (backend)Lead and contribute to architectural discussions, technical design sessions, and system reviewsTranslate business requirements into scalable, secure, and maintainable technical solutionsMentor and support junior engineers, fostering strong development standards and best practicesActively engage in Agile ceremonies including daily stand-ups and sprint planningParticipate in peer code reviews to ensure code quality, 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