FullStackEngineer.
Software Developer · Code Samdevx Pvt. Ltd.
- —Built RESTful APIs using Node.js/Express and FastAPI with JWT, RBAC, validation, and error handling.
- —Designed PostgreSQL schemas with SQLAlchemy, optimizing queries and database migrations.
- —Developed responsive React/TypeScript apps with code-splitting and API integrations.
- —Containerized apps with Docker and automated testing/deployment via GitHub Actions.
- —Integrated AWS S3, payment gateways, and SMS/email notifications into backend services.
Full Stack Mobile Developer · DealzUp Technologies
- —Built vendor-side mobile app with OTP 2FA, onboarding flows, and profiles using React Native CLI.
- —Implemented offline caching with AsyncStorage and automated background data sync.
- —Developed multi-step forms with Formik/Yup validation and Axios API integrations.
- —Participated in Agile sprints, PR reviews, and CI/CD deployment pipelines.
Freelance React Native Engineer · GARS Technology
- —Shipped cross-platform mobile features for consumer and provider apps using React Native, serving active users.
- —Built reusable custom hooks for API fetching, caching, and error handling, reducing boilerplate across 8+ screens.
- —Resolved critical UI rendering bugs and memory leaks, improving crash-free rate by ~15%.
- —Contributed to sprint planning, PR reviews, and daily stand-ups in a distributed Agile team.
Findash
A financial dashboard where users can track their expenses and income. Combines Web3 incentives with transparent reliability tracking.
Uptime24
A decentralized uptime monitoring platform where users validate website status. Combines Web3 incentives with transparent reliability tracking.
Why AI Agents Cost More Than LLMs (and How to Stop Bleeding Tokens)
An analysis of the true cost of running AI agents and practical strategies to optimize token consumption without sacrificing performance.
Redis Is Fast, Not Loyal: Why It Should Never Be Your Main DB
Exploring the limitations of Redis as a primary data store and why its speed shouldn't blind you to its volatility.
Production Agents with the Anthropic SDK
Built a multi-step agent using tool use, prompt caching, and the Files API. Learned how to design tools, manage context windows, and keep long-running agent loops stable in production.
RAG with pgvector + Embeddings
Implemented retrieval-augmented generation over technical docs using Postgres pgvector. Compared chunking strategies and added hybrid search to balance semantic + keyword recall.
Streaming UIs with the Vercel AI SDK
Shipped a chat interface with streamed structured output, generative UI, and client-side tool calling. Learned how to keep token-by-token UIs responsive without flicker.
Edge APIs with Hono on Cloudflare Workers
Migrated a Node + Express API to Hono running on Cloudflare Workers. Worked through cold-start tradeoffs, Durable Objects for stateful endpoints, and edge-friendly database patterns.
Bun + Drizzle for Type-Safe Backends
Replaced Node + Prisma with Bun + Drizzle on a side project. Cut cold start in half, kept end-to-end type safety, and got cleaner SQL out of the deal.
Background Workers for Monitoring
Experimented with uptime monitoring by scheduling background jobs in Node.js.
Single Monorepo for Multiple Apps
Learned how to use a single monorepo as backend for multiple apps, including React.js, React Native, and Expo.
Prisma + Clerk Auth Integration
Learned how to set up relational user data with Prisma while using Clerk for authentication in Next.js apps.