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Devansh Rawat

Mobile App Developer (Entry-Level)

Dehradun, India • +91 98970 33218 • devansh.rawat.dev@gmail.com • linkedin.com/in/devansh-rawat-dev • github.com/devanshrawat

Portfolio: www.eliorexa.com/portfolio/mobile-app-developer-fresher

Professional Summary

Recent IT graduate who ships polished cross-platform apps with Flutter and React Native, and writes native Kotlin where it counts. Comfortable wiring REST APIs and Firebase (Auth, Firestore, Cloud Messaging), building offline-first UI, and pushing builds through Play Store and TestFlight. Three published apps with 4.5★+ ratings prove an eye for clean UI and smooth performance — and a habit of finishing what gets started.

Skills

Languages: Dart, Kotlin, JavaScript, TypeScript, Java, SQL

Mobile: Flutter, React Native, Jetpack Compose, Material 3, Responsive UI, Offline-first

Backend & data: Firebase (Auth, Firestore, FCM), REST APIs, SQLite, Hive, Riverpod, Provider

Tooling: Android Studio, Xcode, Git, Fastlane, Figma, Play Console / App Store Connect

Core Competencies

Flutter · React Native · Kotlin · Swift · REST APIs · Firebase · app-store deployment · offline-first · UI · performance · Mobile App Developer

Work Experience

Mobile App Development Intern — Pinecrest Apps

Jan 2025 – Jun 2025

Remote

  • Built 8 reusable Flutter widgets for the shared component library, cutting new-screen build time ~28% for the mobile team.
  • Integrated 5 REST endpoints with Firebase Auth and offline caching via Hive, keeping a grocery app fully usable with no network.
  • Reduced cold-start time 31% (3.1s → 2.1s) by deferring heavy initializers and trimming the dependency graph.
  • Shipped a release build to internal testing through Fastlane and Play Console, closing 14 backlog UI defects before launch.

Projects

TrailMate — offline hiking companion — 4.6★ · 1,200+ installs

Flutter app for downloadable trail maps, GPS tracking and offline notes.

  • Designed an offline-first architecture with Hive + tile caching, so routes and notes stay available with zero connectivity.
  • Published to Play Store at 4.6★ across 1,200+ installs; integrated Firebase Crashlytics for a 99.4% crash-free rate.

Tech: Flutter, Firebase, Offline-first, Maps

SplitSnap — group expense tracker — iOS + Android

React Native app for splitting bills with real-time sync and receipt scanning.

  • Built a React Native UI with Firestore real-time sync, keeping balances consistent across devices in under 200ms.
  • Added receipt OCR and push reminders via FCM, shipped to both Play Store and App Store with a shared codebase.

Tech: React Native, Firebase, REST APIs, UI

Education

B.Tech Information Technology

2025

Graphic Era University, Dehradun

CGPA 8.5/10 · Coursework: Mobile Computing, DBMS, OOP, HCI, Software Engineering

Certifications

  • Associate Android Developer — Google (2024)
  • Flutter Development Bootcamp (Dart) — Udemy (2024)