Available

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[ 07 / Hire · Specialised engagements ]

Hire by stack.
Hire by domain.

25 ways to bring me in — Flutter, React, Next.js, Kotlin, Node.js, plus domain-specific lanes for fintech, healthcare, e-commerce, SaaS, and edtech. Pick the shape closest to your problem.

Specialties25

DomainsHealth · Fintech · AgriTech · SaaS

ReplyWithin 24h

Booking2026 Q3

[ 25 of 25 specialties ]

Find the right shape.

Hire a Flutter Developer

Build high-performance cross-platform mobile apps with Flutter. 3+ years of production Flutter experience, 15+ apps shipped, trusted by startups and enterprises.

Hire a React Developer

Build fast, SEO-optimized web applications with React and Next.js. TypeScript-first, server-rendered, and optimized for Core Web Vitals.

Hire a Next.js Developer

Build production-grade Next.js applications with server components, edge functions, and optimal SEO. This portfolio itself runs on Next.js 16.

Hire a Mobile App Developer

Build cross-platform or native mobile apps for your startup or enterprise. 20+ apps delivered, 4+ years experience, Flutter & Kotlin expertise.

Hire a Full Stack Developer

From mobile apps to web platforms to backend APIs — one developer who handles it all. 4+ years, 20+ projects, React + Node.js + Flutter.

Hire a Kotlin Developer

Build native Android apps with Kotlin, Jetpack Compose, MVVM, and Coroutines. 2+ years Kotlin experience alongside Flutter expertise.

Hire a Flutter Developer for Healthcare Apps

Experienced Flutter developer specializing in healthcare and maternal wellness apps. Built the iMumz pregnancy app serving 100K+ users. HIPAA-aware, HL7/FHIR integration experience.

Hire a Flutter Developer for Fintech Apps

Flutter developer with fintech experience building KYC systems, payment integrations, and secure financial apps. Built fintech solutions at iBind Systems. PCI-DSS aware development.

Hire a Flutter Developer for E-Commerce Apps

Flutter developer experienced in building e-commerce and marketplace apps. Built agricultural marketplace features at Bijak. Payment integration, cart systems, and inventory management.

Hire a Flutter Developer for Your Startup

Flutter developer who understands startup speed. Built products at 4 startups including YC-backed companies. MVP to scale — I ship fast without cutting corners.

Hire a React Developer for SaaS Products

React & Next.js developer specializing in SaaS products. Built enterprise dashboards, admin panels, and complex web applications. TypeScript-first, performance-optimized.

Hire a Flutter Developer in Bangalore

Bangalore-based Flutter developer with 4+ years experience. 20+ apps shipped for local and global clients. In-person meetings, IST timezone, enterprise-grade delivery.

Hire a Flutter Developer for Your MVP

Flutter MVP specialist — I help founders validate ideas fast with production-ready apps in 6 weeks. Fixed scope, fixed timeline, weekly demos, no surprises.

Hire a Flutter Developer in Mumbai

Remote Flutter developer serving Mumbai's fintech and startup ecosystem. 4+ years experience, 20+ apps shipped, IST timezone with seamless collaboration for Mumbai-based teams.

Hire a Flutter Developer in Delhi NCR

Experienced Flutter developer serving Delhi, Noida, and Gurgaon. 4+ years building enterprise and startup mobile apps. Government-grade security, IST timezone, remote-first workflow.

Hire a React Developer in Bangalore

Bangalore-based React and Next.js developer. TypeScript-first, SSR/SSG expertise, Core Web Vitals optimization. Local collaboration available, 4+ years building production web apps.

Hire a React Developer in Mumbai

React and Next.js developer serving Mumbai's BFSI sector and startup ecosystem. TypeScript-first, fintech dashboard expertise, secure web application development.

Hire a Mobile App Developer in Bangalore

Bangalore-based mobile app developer with 4+ years experience. Flutter and native expertise, 20+ apps shipped. Local meetings, ex-Samsung engineer, startup to enterprise delivery.

Hire a React Developer for Healthcare Apps

React and Next.js developer with healthcare app experience. Built the iMumz pregnancy wellness platform. HIPAA-aware development, patient portals, telemedicine dashboards, EHR integrations.

Hire a React Developer for Fintech Products

React and Next.js developer with fintech experience. Built KYC/compliance systems at iBind Systems and agricultural marketplace flows at Bijak. Real-time data, secure transactions, regulatory compliance.

Hire a Flutter Developer for EdTech Apps

Flutter developer experienced in building interactive learning applications. Built the iMumz platform with educational content delivery, video streaming, and gamification features. Offline-first, parental controls, multi-language support.

Hire a TypeScript Developer

TypeScript developer with 4+ years experience across React, Next.js, Node.js, and Flutter. Type-safe from frontend to backend — fewer bugs, faster refactoring, better developer experience.

Hire a Node.js Developer

Node.js developer with 4+ years building REST APIs, GraphQL services, microservices, and real-time WebSocket systems. Experience with serverless and high-throughput data pipelines.

Hire a Dart Developer

Dart developer with 4+ years of production experience. Expert in Flutter's native language, server-side Dart, CLI tool development, and pub.dev package authoring. Deep language-level expertise.

Hire a Firebase Developer

Firebase developer with 4+ years building production backends. Firebase Auth, Firestore, Cloud Functions, Analytics, Remote Config, Crashlytics, and FCM. Zero-infrastructure backends that scale.

[ Why work with me ]

Senior judgement.
Direct contact.

Most engagements either have great pitching and weak execution, or the other way around. I've made my career on the rare middle.

/ 01

Engineering ownership

I don't write tickets and disappear. Every engagement comes with instrumentation, a measurable bar, and follow-through past the first release.

/ 02

Velocity without theatre

Most teams optimize their process. I optimize the work. Fewer meetings, sharper code reviews, and releases that ship on Friday afternoons.

/ 03

Cross-stack judgment

Mobile-first thinking with web-second pragmatism. I've shipped Flutter to 100K+ and rebuilt Next.js sites from scratch — same toolkit, different surface.

/ 04

Senior, not staff-augmented

You hire me, not an agency layer. Direct contact, direct decisions, no slow-motion handoffs.

[ Section · 08 — How I build ]

Four phases. No theatre.

Most projects fail in the gap between “what we're shipping” and “why we're shipping it.” This is how I close that gap.

01

Discover

Listen first. Map the user, the constraints, the unfair advantage. Define what 'great' looks like before writing a single line.

02

Design

Architect for the second release, not the first. Draft systems, name primitives, and decide what to leave out — that's where the elegance lives.

03

Build

Ship in surgical increments. Tests, instrumentation, and reviews baked in — never bolted on. Velocity comes from confidence, not corner-cutting.

04

Optimize

Measure, profile, refine. Every release should be faster, leaner, and quieter than the last. Performance is a feature.

Available · 2026 Q3

Let's build something exceptional.

Three or four engagements a year. Each one matters. If your problem is complex and your timeline is real — we should talk.

Start a project→

View résumé↗

Bengaluru · Remote-friendlyyashrajjain726@gmail.comReply within 24h