How long does a typical project take?

Timelines vary by scope. A small web app takes 4-8 weeks, a medium full-stack project 2-4 months, and enterprise-grade systems 4-8 months. As a freelance developer, I provide a detailed timeline during the Discovery phase and keep you updated at every sprint.

Do you work with startups or only enterprises?

I work with everyone — from early-stage startups building their MVP to established enterprises modernizing their systems. As a freelance developer, my flexible engagement models adapt to your needs and budget. I'm especially passionate about helping startups launch their first product.

What happens after the project is launched?

Every project includes post-launch support (duration depends on the scope). I handle bug fixes, monitoring, and minor updates. For ongoing needs, I offer freelance retainer packages and dedicated hourly/monthly arrangements.

How do you ensure code quality?

Every line of code goes through peer code reviews, automated testing (unit + integration), linting, and security scans. I follow clean architecture principles and industry best practices. As a freelance developer, my reputation depends on the quality I deliver.

Can you work with our existing team?

Absolutely. I offer staff augmentation, pair programming, and consulting models where I integrate directly with your team. I adapt to your tools, processes, and communication channels. Many clients hire me as a freelance extension of their in-house team.

What technologies do you use?

I specialize in Java, Spring Boot, React, Next.js, TypeScript, PostgreSQL, Redis, Docker, Kubernetes, and Kafka. But I choose technologies based on what's best for your specific project, not one-size-fits-all.

How do I hire you as a freelance developer?

Simply reach out via the contact form or email. We'll start with a free 30-minute consultation to understand your project. I'll then provide a detailed proposal with timeline, cost, and approach. You can hire me for fixed-price projects or on an hourly/monthly basis.

What are your freelance rates?

Every project is unique, so I provide custom quotes based on scope, complexity, and timeline. I offer competitive freelance rates for startups and businesses of all sizes. Contact me for a free estimate — no obligation.

Do you offer ongoing freelance support and maintenance?

Yes! I offer flexible freelance retainer packages for ongoing development, maintenance, monitoring, and feature additions. Many of my clients maintain long-term freelance relationships for continuous product evolution.

Do you sign Non-Disclosure Agreements (NDA) and transfer IP rights?

Yes, 100%. I sign a strict NDA before discussing sensitive project details. Upon full payment, 100% of the intellectual property (IP) rights, source code, design files, and deployment assets belong entirely to you.

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Education7+ technologies

EdTech Learning Management System

Client: LearnSphere

15,000+Concurrent Learners

78%Course Completion Rate

4.9/5Instructor Satisfaction

99.5%Content Delivery Speed

The Challenge

LearnSphere needed a complete learning management system with live class integration, progress tracking, assignment submission, certificate generation, and a dashboard for instructors — all while supporting 10,000 concurrent learners.

The Solution

I built a full-stack LMS using Next.js with TypeScript for the frontend and Spring Boot for the backend. The platform featured real-time live classes via WebRTC, PostgreSQL for course data, MongoDB for activity logs, Redis for caching, and a custom certificate generation engine. Docker containerization ensured consistent deployments.

Key Features

WebRTC-powered live classes with real-time interaction

Course progress tracking and assignment submissions

Automated certificate generation engine

Instructor dashboard for courses, learners & grading

Redis caching with MongoDB for high-volume activity logs

Docker containerization for consistent, portable deployments

The Outcome

15,000+ concurrent learners stream content with 99.5% delivery speed. The 78% course completion rate ranks among the best in the platform's category, and instructors run their entire teaching workflow from a single dashboard.

Tech Stack

Next.jsTypeScriptSpring BootPostgreSQLMongoDBRedisWebRTC

Client Testimonial

“The LMS Soumik built handles our entire student body with ease. The live class integration is seamless, and instructors love the dashboard. It's been a game-changer for our online education.”

Prof. Anita Desai

CEO, LearnSphere

Like What You See?

Let's build something great together.

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