Open to opportunities

Bibhu De

@bibhude

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I build production web, mobile, and infrastructure systems across the full stack.

India

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What I'm looking for

I'm targeting a Senior Full Stack and Mobile Engineer role where I can own web, mobile, backend, and deployment delivery end to end. I'm available for immediate joining and open to relocating anywhere in India.

I've delivered 50+ production applications across web, mobile, and infrastructure, including six live Android and iOS apps. At Knowledge Nation Law Centre, I maintain four web platforms and four mobile apps serving UPSC and legal exam aspirants through a shared Node.js/Express API on AWS Lightsail.

I reduced high-traffic course-listing API latency by roughly 85%, from about 800 ms to under 15 ms, using Redis caching. I also shipped the Knowledge Nation and First IAS apps with Bunny Stream/HLS video delivery, Firebase notifications, Google OAuth, Docker, and GitHub Actions CI/CD.

For Indian Software Services, I led HeyyPal across its NestJS API, Next.js portal, Kotlin Android app, and Swift iOS app. I also built ChatAura's real-time party rooms and calls, and delivered Verble with 70+ frontend pages, 200+ backend modules, subscriptions, streaming, and rollback-ready deployments.

I build with Node.js, NestJS, Laravel, React, Next.js, Kotlin, Swift, Flutter, Docker, and cloud infrastructure. I'm targeting a Senior Full Stack and Mobile Engineer role and am available for immediate joining.

Experience

Work history, roles, and key accomplishments

Current

Full Stack and Mobile Developer

Current

Knowledge Nation Law Centre

Dec 2023 - Present (2 years 8 months)

Architected and maintained a monorepo of 4 live web platforms and 4 mobile apps for UPSC and legal exam aspirants. Reduced API response time by ~85% using Redis caching and deployed via Docker with GitHub Actions CI/CD.

Express MongoDB MySQL Redis Docker GitHub Actions CI CD Next.js React Kotlin Swift Firebase Bunny Stream HLS SEO

Full Stack and Mobile Developer

Indian Software Services Pvt. Ltd.

Jun 2025 - May 2026 (11 months)

Led end-to-end development of multiple client projects including HeyyPal, ChatAura, and Verble. Built and deployed native Android, iOS, and cross-platform mobile solutions with full CI/CD pipelines.

NestJS Next.js Kotlin Jetpack Compose Swift Flutter React Native Docker Nginx Agora Firebase Razorpay Phone Pe Laravel MySQL WhatsApp Business API

Frontend Developer

Shivila Technologies Pvt. Ltd.

Jun 2023 - Nov 2023 (5 months)

Built responsive React and Redux web applications including e-commerce, matrimonial, rental, and admin dashboard platforms. Integrated third-party REST APIs and backend services.

React Redux Bootstrap REST APIs

Education

Degrees, certifications, and relevant coursework

Banaras Hindu University

Master of Computer Applications, Computer Applications

2021 - 2023

Pursued Master of Computer Applications with core coursework in Data Structures, Algorithms, OOP, Database Systems, Operating Systems, and Software Engineering.