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Mobile Application Developer

Mobile Application Developer

OPTIMAS.AI IncGhaziabad, IN
16 hours ago
Job description

Designation : Mobile Engineer — React Native / TypeScript (1–4 yrs)

Job Location : Permanent Work from Home (The office location is in Bangalore, but Permanent Work from Home is being provided to all employees. Candidates anywhere in India can apply.)

Experience : 1 - 4 years

Notice period : Immediate joiner or a maximum of 30 days

Role summary

Build the OPTIMAS Companion App in React Native + TypeScript (Expo or RN CLI). Focus on tickets, approvals, docs cache, training deep-links (Disprz), push notifications , and light offline—shipping a thin, reliable v1 to both stores.

What you’ll do

  • Build mobile features : ticketing (create / comment / attach photos / voice), approvals (view PDFs), docs cache (top docs), training deep-links (WebView / deep link to Disprz).
  • Implement SSO (OIDC Okta / AAD) , deep linking , and push notifications .
  • Add offline-first basics (drafts / queued uploads via AsyncStorage / MMKV).
  • Use our design tokens to keep mobile UI in sync with web; integrate Lottie / Rive micro-animations.
  • Testing (Jest) and basic E2E (Detox); monitoring (Sentry / Crashlytics).
  • CI / CD for store releases (App Center / Bitrise / Fastlane).

Must-have skills

  • 1–4 years with React Native + TypeScript ; React fundamentals (hooks, forms).
  • Navigation ( React Navigation ), deep linking, and push basics.
  • Networking (REST / JSON; GraphQL nice-to-have), file uploads, pagination.
  • Offline storage (AsyncStorage / MMKV), error handling, retries.
  • Git / GitHub, basic testing (Jest / RTL), readable docs.

    • Nice-to-haves

  • Expo ; app signing / release process.
  • Reanimated for fluid interactions; Lottie / Rive integration.
  • Native modules (Android / iOS) or Flutter exposure.
  • Security basics (secure storage, token handling); accessibility awareness.

    • What you’ll achieve in your first 90 days

  • Ship a thin v1 to Play Store / App Store with SSO + tickets + push + offline drafts .
  • Crash-free sessions ≥ 99.5%, core flows under target latency.
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    Mobile Application Developer • Ghaziabad, IN