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Professional profile

Sahil Kaushal Senior Flutter Developer.

Four-plus years building and supporting production mobile apps for Android and iOS.

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Sahil Kaushal

Senior Flutter Developer · Freelance Developer · CSC Center Operator

WhatsApp: +91 70660 00016 · support@selfmadetechie.com · selfmadetechie.com

Professional Summary

Senior Flutter Developer with 4+ years of experience designing, developing, testing, deploying and maintaining cross-platform applications for Android and iOS. Experienced in Flutter, Dart, state management, Clean Architecture, REST APIs, Firebase, real-time communication, payments, subscriptions, notifications and native platform integrations. Project work spans wellness, dating and social discovery, healthcare, HR, SaaS, AI, marketplaces and utility apps. Also provides freelance software development and operates a physical CSC center.

Technical Skills

Mobile: Flutter, Dart, Android, iOS, responsive and adaptive UI

State & architecture: BLoC, Cubit, GetX, Provider, Riverpod, Clean Architecture, MVVM, SOLID

APIs & data: REST APIs, Firebase, Supabase, WebSockets, JSON, authentication, SQLite, Hive

Integrations: Stripe, Razorpay, in-app purchases, FCM, maps, location, deep links, media upload, Agora, ZEGOCLOUD

Testing & delivery: Unit, widget and integration testing, debugging, performance optimization, CI/CD, Fastlane, Codemagic

Tools: Git, Postman, Jira, Figma, App Store Connect, Google Play Console, Agile and Scrum

Additional technologies: Node.js, Next.js, MongoDB, AWS S3, WordPress

Professional Experience

Senior Flutter Developer · Possibility Solutions Pvt. Ltd.Dec 2021 – Present

Sahibzada Ajit Singh Nagar, Punjab, India

  • Build, test, maintain and release production Flutter applications across multiple business domains.
  • Turn product requirements and UI/UX designs into responsive, reusable screens and feature modules.
  • Integrate APIs, authentication, chat and calling, payments, subscriptions, push notifications, maps, media uploads and platform features.
  • Apply Clean Architecture, state-management patterns, repositories and reusable services to support maintainable applications.
  • Debug production and device issues, optimize performance, review code and collaborate with backend, QA, design and product teams.
  • Support Android and iOS testing, release builds and store deployments.

Selected Project Experience

Soar With EFT TappingWellness, guided tapping, meditation, progress tracking and subscriptions.
PlaydateSingle-parent dating app with profile discovery, messaging and premium features.
Reely RestlessFishing guide app with mobile-first information and location-oriented workflows.
SAFADOLGBTQ+ dating and social discovery with maps, messaging, calls and privacy controls.
MeetSpaSalon and spa workspace rental marketplace with booking and payments.
PandaBoAI study planner with task management, reminders and progress tracking.
SomaGuided pain-relief and mobility programs with audio-assisted sessions.
PunchingWorkforce management covering attendance, employee workflows and administration.

Education

Bachelor of Arts
Monad University, Uttar Pradesh

Senior Secondary
Ramgarh Sikri · 2016–2018

Secondary
Dream Public School · 2014–2016

Languages

English · Hindi · Punjabi

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