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usama.dev

I connect mobile, web & AI into products that ship.

Muhammad Usama Nawaz — Full-Stack Developer with 3+ years shipping production mobile and web apps with React Native, Next.js, TypeScript, and Supabase. From Figma to App Store and Google Play — including AI features like CV analysis, streaming voice interviews, and photo verification.

// what i build — request lifecycle
Mobile / Web
Supabase API
AI Model

React Native / Next.js clients call Supabase Edge Functions, which orchestrate OpenAI and Gemini calls and stream structured responses back to the user — the same pattern behind Talentra AI, LumenSet, Sunlight, and Soft Spot.

3+
Years experience
15+
Apps shipped
20+
APIs integrated
2
Platforms — iOS & Android

I'm a Full-Stack Developer based in Islamabad, Pakistan, with 3+ years of experience shipping production apps in React Native and Next.js. I take features from Figma to App Store and Google Play release, and I've built AI into real product features — CV analysis, streaming voice interviews, and photo verification. That includes personal products like LumenSet and Quran Presence, company apps shipped as sole developer (Soft Spot, Sunlight), and production work across tennis, fitness, medical, and marketplace apps.

Featured build

Talentra AI

An AI career-readiness and hiring platform — the largest system I've built end-to-end, across mobile, web, and backend.

Production · Live on App Store & Web

AI CV analysis & voice interview platform

Built the full stack for a two-sided hiring product: candidates upload a CV and get scored, gap-analyzed, and interview-ready; companies get matched candidates and a recruiting workspace.

  • CV upload → text extraction → OpenAI scoring, keyword-gap detection, and a personalized improvement plan
  • Streaming AI voice interviews with OpenAI TTS coaching, live transcription, and automated feedback
  • Guest mode with account conversion, Google OAuth, and candidate readiness profiles
  • Company-side job postings, candidate matching, messaging, and verification workflows
  • 15+ Supabase Edge Function APIs — upload-cv, analyze-cv, start-interview-stream, interview-tts, company-matches
React Native · ExpoNext.js 15SupabaseOpenAI APITypeScript
Upload → Extract → Score
PDF/DOCX parsed and analyzed in seconds
Streaming voice interview
Real-time TTS + transcription + scoring
Two-sided marketplace
Candidate profiles matched to company jobs
Guest mode → account
Try before signup, then convert
Selected work

Featured projects

Four highlights — LumenSet, Sunlight, Quran Presence, and Soft Spot. Press More for the rest of the company and client work.

Asia talent network

LumenSet

● Live — Web

Full-stack talent network for cast, crew, and creators — profiles, social feed, realtime messaging, Agora live streaming, jobs/events, and a Stripe-powered token rewards wallet. Web on React + TanStack Start; Expo mobile for feed, directory, and live.

Personal project — designed and built end-to-end as a full-stack product.

Talent profilesRealtime DMsGo LiveToken wallet
React 19 · TanStackExpoSupabaseStripeAgoraNetlify
Accountability alarm

Sunlight

● Live — iOS & Android

Alarm app that keeps ringing until the user goes outside and passes a live camera daylight check. AI vision blocks gallery cheats. Built independently with streaks, morning journal, difficulty modes, and RevenueCat Pro — published on both stores.

Company project — I was the sole developer: designed and built the app from scratch, set up backend and monetization, published builds on App Store Connect / Google Play Console, and submitted it for store review and release.

AI visionLive cameraSubscriptionsStore release
ExpoReact NativeSupabaseOpenAI VisionRevenueCat
Faith journal · Scripture

Quran Presence

○ In Development

Leather-bound digital journal for morning & evening spiritual practice — Quran/Bible readers, AI companion reflections, streaks, and RevenueCat subscriptions. Expo mobile client with a Next.js admin for members, access codes, and reports.

Personal project — designed and built end-to-end as a full-stack product.

Daily journalQuran / BibleAI companionSubscriptions
Expo 57 · RNSupabaseRevenueCatGemini / OpenAINext.js Admin
Couples Planner

Soft Spot

● Live — Google Play

Shared expense tracker and private space for couples — shared calendar, joint expenses, relationship health check-ins, shared goals, and an AI relationship coach. Partner invites use AppsFlyer deferred deep linking.

Company project — I was the sole developer: designed and built the app from scratch, set up backend and monetization, published builds on App Store Connect / Google Play Console, and submitted it for store review and release.

Full productPartner syncSubscriptionsAI coach
React Native · ExpoSupabaseRevenueCatAppsFlyerTypeScript
Toolbox

What I build with

The pieces I reach for most, grouped by where they sit in the stack.

01

Mobile

React NativeExpo RouterReact NavigationNative iOS/Android
02

Web

Next.js 15React 19SSR/SSGTechnical SEO
03

Backend

SupabaseFirebaseEdge FunctionsJWT / OAuth
04

AI Integration

OpenAI APIStreamingTTS / STTGemini API
05

Growth & Payments

RevenueCatOneSignalAppsFlyerStripe
06

Tooling

TypeScriptGitVercelNetlifyApp Store Connect
Career so far

Experience

3+ years shipping full-stack mobile and web products — from QA foundations to owning React Native and Next.js stacks in production.

Full-Stack Developer
Aug 2024 — Present
Gitrex Technologies, Islamabad

Own delivery across production mobile and web apps — from Figma-to-store builds to AI features, store releases, and post-launch maintenance for company and client products. Often the sole developer on a product from architecture through store submission.

  • Shipped 10+ production mobile and web apps with React Native (Expo) and Next.js, from Figma design to App Store and Google Play release
  • Turned 30+ Figma designs into responsive, pixel-accurate mobile screens and web pages
  • Integrated 20+ REST APIs and third-party SDKs — Supabase, Firebase, OpenAI, Gemini, RevenueCat, AppsFlyer, Agora, and OneSignal
  • Implemented subscriptions, push notifications, deep linking, live streaming with Agora, maps, auth, and native iOS / Android config
  • Sole developer on Soft Spot, PuffCount, Wallsy, and Sunlight — architecture, AI features, RevenueCat, and store submission
  • Built AI product surfaces: CV scoring, streaming voice interviews, vision verification, and structured coach responses
  • Managed TestFlight builds, store submissions, and post-launch fixes
React Native Intern
2023
Reactive Space, Islamabad

Built and fixed React Native screens across Android and iOS, resolved bugs, and took part in code reviews.

  • Fixed UI and responsive layout issues across Android and iOS device sizes and OS versions
  • Collaborated with senior developers to implement new screens and iterate on existing features from design specs
  • Debugged navigation, styling, and platform-specific bugs; practiced clean PR workflows and code review feedback
SQA Intern
2023
SkyElectric Pvt Ltd, Islamabad

Wrote manual and automated tests with Selenium (Java, JUnit) and documented bug reports — grounding engineering practice in quality.

  • Performed manual and automated testing using Selenium (Java, JUnit, Page Object Model)
  • Created structured test cases, regression suites, and QA reports
  • Identified UI and functional defects and tracked issues through to verification
B.S. Computer Science
2020 — 2024
Capital University of Science and Technology, Islamabad

Formal CS foundation alongside early industry work — algorithms, software engineering, and hands-on projects that led into React Native and full-stack product roles.

  • Coursework covering programming, data structures, databases, and software engineering practices
  • Balanced degree completion with internships and production app work
Let's work together

Building something with React Native, Next.js, or AI? Let's talk.

Open to full-time roles, contract work, and freelance projects — on-site, hybrid, or remote. Looking for a full-stack or mobile role with ownership of features from design to release.