{"id":3801218,"url":"https://alion.io/job/b2bnetwork-mobile-developer-androidkotlin-multiplatform-kmx","title":"Mobile Developer Android/Kotlin Multiplatform (k/m/x)","company":{"id":2683446,"name":"B2Bnetwork","domain":"b2bnetwork.ai","url":"https://alion.io/company/b2bnetwork-2","size_band":null,"is_staffing_agency":false,"employer_type":"staffing","is_intermediary":false,"listed_via":null,"ats_vendor":"Traffit","truth_index":{"grade":"B","score":75,"open_postings":3,"ghost_share":0,"stale_share":1,"repost_share":0,"time_to_fill_p50_days":44,"computed_at":"2026-11-06T05:58:05Z"}},"role":"Mobile","role_family":"Mobile","seniority":null,"employment_type":"contractor","work_mode":"remote","remote_scope":"stated_countries","remote_scope_basis":"board_field","remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Warsaw, Poland"],"countries":["PL"],"hiring_countries":["PL"],"hiring_countries_total":1,"salary":null,"salary_estimate":null,"experience_years_min":null,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Agile","optional":false},{"name":"Clean Architecture","optional":false},{"name":"Espresso","optional":false},{"name":"Jetpack Compose","optional":false},{"name":"JUnit","optional":false},{"name":"Kotlin Multiplatform","optional":false},{"name":"Kotlin","optional":true}],"status":"live","first_seen_at":"2026-11-05T09:12:56Z","employer_posted_date":null,"last_verified_at":"2026-11-05T09:12:56Z","board_verified":false,"closed_at":null,"days_open":1,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":1},"description":"Szukamy Mobile Developera Android/Kotlin Multiplatform do rozwoju produkcyjnych aplikacji mobilnych w sektorze bankowym.\nO projekcie\nProjekt dotyczy rozwoju dwóch aplikacji mobilnych dostępnych produkcyjnie i stale rozwijanych. Zespół realizuje nowe funkcjonalności oraz zmiany w istniejących rozwiązaniach, w tym refaktoryzację kodu i usprawnienia techniczne wynikające z potrzeb biznesowych. Prace prowadzone są w metodyce Agile, w dwutygodniowych sprintach.\nWarunki współpracy\nkontrakt B2B\n\npraca zdalna\n\njęzyk pracy: Angielski – do dokumentacji i kodu\n\nTwój zakres obowiązków\nRozwój i utrzymanie produkcyjnych aplikacji mobilnych\n\nImplementacja nowych funkcjonalności na platformę Android\n\nRozwijanie istniejących funkcjonalności oraz wprowadzanie zmian wynikających z potrzeb biznesowych\n\nRefaktoryzacja istniejącego kodu i poprawa jakości technicznej\n\nRozwój rozwiązań wykorzystujących Kotlin Multiplatform i Compose Multiplatform\n\nProjektowanie i rozwijanie aplikacji zgodnie z Clean Architecture i MVVM\n\nPrzygotowywanie oraz utrzymywanie testów z wykorzystaniem Espresso, JUnit i MockK\n\nWymagania\nDoświadczenie w programowaniu aplikacji mobilnych na platformę Android\n\nDoświadczenie w programowaniu w Kotlinie z wykorzystaniem Jetpack Compose\n\nDoświadczenie w tworzeniu rozwiązań z użyciem Kotlin Multiplatform i Compose Multiplatform\n\nDoświadczenie w projektowaniu aplikacji zgodnie z Clean Architecture oraz wzorcem MVVM\n\nDoświadczenie w pisaniu i utrzymywaniu testów z wykorzystaniem Espresso, JUnit i MockK\n\nDoświadczenie w publikowaniu aplikacji w Google Play\n\nDoświadczenie w mentoringu członków zespołu\n\nMile widziane\nDoświadczenie w projektach z branży bankowej\n\nDoświadczenie przy rozwoju aplikacji finansowych\n\nTech stack\nAndroid\nKotlin\nJetpack Compose\nKotlin multiplatform\nClean Architecture\nMVVM\nEspresso\nJUnit\nMockk\nCompose Multiplatform","description_format":"text","description_chars":1858,"description_truncated":false,"requirements":{"experience_years_min":null,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[{"name":"Poland","iso":"PL","kind":"country"}],"hiring_excludes":[],"relocation_offered":false,"industries":["IT Outsourcing & Dedicated Teams","Software Testing & QA","IT Staffing & 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