Senior Full Stack Developer

Summary

I'm a Full Stack Engineer with 4+ years of end-to-end ownership across production web and mobile systems APIs, databases, React frontends, a React Native mobile app, and AWS infrastructure all on a live B2B SaaS platform serving 4,000+ weekly active users. I'm applying for the [Job Title] role and believe my background in shipping complex systems independently, with measurable outcomes, is directly relevant.

A few things I've shipped:

1. React Native mobile app sole developer from blank project to Google Play Store pipeline, covering auth, activity and challenge engine, program schedules, leaderboard, and progress tracking.

2. Enterprise admin dashboard designed the database schema, built backend APIs, and delivered the React frontend that reduced manual operational workflows by 73%.

3. Caching architecture Service Workers + Broadcast Channel API reducing load times by 7% and data fetch failures by 13%

4. Subscription and billing system PostgreSQL schemas, trial logic, enrollment restrictions, upgrade flow, and Razorpay integration, built from zero

5. Automated document pipeline Node.js Word doc AWS S3 AWS SES, handling 7,000+ monthly downloads with zero manual steps

Stack: Node.js · TypeScript · React · React Native · PostgreSQL · AWS (EC2, S3, SES, Cognito, RDS) · DynamoDB · NestJS

AWS Certified Developer Associate. Triplebyte Certified. Currently serving notice period.

Expectations

Im looking to join a high-ownership team where I can work across the stack and contribute to building production systems end-to-end. I prefer product-focused environments where engineering decisions directly impact users and business outcomes. Im particularly interested in SaaS or platform-driven companies working with TypeScript, React, Node.js, and AWS.

Employment Preferences

Expected Base Salary

*,*00,000 INR

Expected Total Compensation

*,*00,000 INR

Expected Hourly Rate

**1 INR/hr

Academic Degree

Security Clearance Level

Experience

Skills

• Programming
• TypeScript
• JavaScript
• ES6+
• Java
• SQL
• Frontend
• React.js
• React Native
• Next.js
• Redux Toolkit
• MUI
• NativeWind
• Tailwind CSS
• HTML5
• CSS3
• Backend
• Node.js
• Express.js
• NestJS
• REST APIs
• Microservices
• Spring Boot
• Spring Security
• Databases
• PostgreSQL
• MongoDB
• DynamoDB
• Redis
• Familiarity
• Materialized Views
• Cloud
• DevOps
• AWS
• EC2
• S3
• RDS
• Cognito
• SES
• CI
• CD
• Docker
• Google Play Store
• PWA
• Auth
• Security
• Microsoft Entra ID SSO
• Google SSO
• AWS Cognito
• Multi-tenant
• JWT
• RBAC
• OAuth2
• APIs
• Integrations
• REST
• GraphQL
• Webhooks
• Razorpay
• Cashfree
• Strapi CMS
• AWS SES
• Others
• Service Workers
• Broadcast Channel API
• Agile
• Scrum
• Git
• Confluence
• Lottie Animations
• CSV Bulk Processin