{"id":3214715,"url":"https://alion.io/job/oolka-senior-mobile-developer","title":"Senior Mobile Developer","company":{"id":1527,"name":"Oolka","domain":"oolka.in","url":"https://alion.io/company/oolka","size_band":"51-200","is_staffing_agency":false,"employer_type":"direct","is_intermediary":false,"listed_via":null,"ats_vendor":null,"truth_index":null},"role":"Mobile","role_family":"Mobile","seniority":"senior","employment_type":null,"work_mode":"on_site","remote_scope":null,"remote_scope_basis":null,"remote_working_hours":null,"hiring_geo_confidence":"structured","locations":["Bengaluru, India"],"countries":["IN"],"hiring_countries":[],"hiring_countries_total":0,"salary":null,"salary_estimate":null,"experience_years_min":3,"visa_sponsorship":false,"relocation_package":false,"has_equity":false,"technologies":[{"name":"Offline-First","optional":false},{"name":"React Native","optional":false},{"name":"Redux","optional":false},{"name":"SQLite","optional":false},{"name":"State Management","optional":false},{"name":"TypeScript","optional":false},{"name":"WebSockets","optional":false},{"name":"JavaScript","optional":true},{"name":"React.js","optional":true}],"status":"live","first_seen_at":"2026-10-24T20:36:30Z","employer_posted_date":null,"last_verified_at":"2026-10-24T20:36:30Z","board_verified":false,"closed_at":null,"days_open":4,"trust":{"level":"not_scored","repost_count":null,"flags":[],"days_open":4},"description":"Responsibilities: \nImplement the chat interface for Oolka following established architecture patterns and design specs from our UI/UX team.\nDesign the real-time communication layer, a transport-agnostic message pipeline that works across WebSocket, HTTP polling, and future push notification channels without UI-layer changes.\nArchitect the local data layer's offline-first storage, sync strategies, conflict resolution, and schema migration patterns that scale as Dhruva adds new capabilities.\nBuild extensible rendering infrastructure for AI-native features, streaming responses, polymorphic message types, inline actionable widgets (payment CTAs and score visualizations), and proactive nudge surfaces.\nHandle mobile-specific edge cases: app backgrounding/foregrounding, token refresh, graceful degradation on network loss, and error recovery UX.\nWrite well-tested, documented code that the team can maintain and extend as Dhruva's capabilities grow.\n\nRequirements: \n3+ years of React Native with production apps shipped to both app stores.\nStrong WebSocket integration experience with connection lifecycle, reconnection strategies, and event-driven message handling on mobile.\nLocal data persistence using SQLite or WatermelonDB, including schema migrations and offline-first patterns.\nTypeScript proficiency defining strict types from backend API contracts and maintaining type safety across the data layer.\nPerformance optimization on Android FlatList tuning, memory profiling, and Hermes engine familiarity.\nState management with Redux or equivalent handling concurrent async state (network, WebSocket, and local DB) without race conditions.\nExperience rendering polymorphic UI components mapping different message types (text, rich cards, suggestions, documents) to distinct components from a single data stream.\nSkills\nReact Native, TypeScript, WebSocket","description_format":"text","description_chars":1863,"description_truncated":false,"requirements":{"experience_years_min":3,"management_years_min":null,"team_size_min":null,"manages_managers":false,"education":null,"security_clearance":false,"languages":[]},"benefits":[],"hiring_locations":[],"hiring_excludes":[],"relocation_offered":false,"industries":["Personal Finance Apps & Education"],"lifecycle":[{"event":"open","at":"2026-10-24T20:36:30Z"}],"visa":[],"liveness":{"score":90,"band":"hot","label":"Hiring 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