Hi, I'm Suraj Chakraborty
I build AI-powered platforms, real-time architectures, and production-grade systems that think, verify, and scale.
Ask me anything about Suraj...
Status
Open to full-time roles & freelance architecture projects. Based in India.
4+
Years Coding
30+
Projects Shipped
0
Years Coding
0
Projects Shipped
0
Certifications
0
Avg Response Latency
The Person Behind the Code
Suraj Chakraborty
Full-Stack Developer & Systems Engineer
I'm a passionate and dedicated Full-Stack Web Developer from Margherita, Assam, India. With a deep fascination for computers and programming, I've developed extensive experience in C++, JavaScript, Python, and SQL. My major focus is on designing web, mobile & tablet interfaces, as well as building robust backend systems. I'm goal-oriented, determined, and focused on delivering high-value technical solutions.
Languages
Interests
Education
2018 – 2022
Bachelor of Science
Dibrugarh University
2016 – 2018
10+2 (Higher Secondary)
Dibrugarh University
2005 – 2016
Matriculation (CBSE)
Central Board of Secondary Education
Experience
2022 – Present
Full-Stack Developer & Systems Architect
Independent / Freelance
Architecting complex, highly-scalable platforms. Developed enterprise-grade applications including WisperMentorAI and a concurrent MCQ Evaluation Engine. Specializing in high-performance backends (Node.js, Go), intuitive Next.js frontends, and AI integrations (RAG, LLMs). Shipped 30+ projects to production.
2020 – 2022
Frontend Developer
Student / Self-Taught
Mastered core web development fundamentals. Built 30+ responsive web applications, including e-commerce clones and algorithm visualizers. Gained strong foundational knowledge in the MERN stack, data structures, and algorithms.
Approach
Understand the System
Map the data flow, identify failure points, define contracts between components.
Design for Scale
Every decision accounts for 10x growth — WebSocket connections, DB queries, API contracts.
Build with Intelligence
Integrate AI where it creates real value — RAG pipelines, automated evaluation, contextual retrieval.
Ship with Precision
Pixel-perfect UI, type-safe APIs, comprehensive monitoring. Production-ready from day one.
Core Competencies
Not just technologies — domains I've mastered through real production work.
Real-Time Systems
WebSocket pipelines, live streaming, and event-driven architectures that handle thousands of concurrent connections.
AI Integration
RAG pipelines, embedding models, automated evaluation engines, and LLM-powered features integrated as core infrastructure.
Scalable Backend
Microservices, message queues, and horizontal scaling strategies for production workloads.
System Design & UI
End-to-end architecture with pixel-perfect interfaces — from database schema to CI/CD deployment.
Validation of Expertise
LOADING CREDENTIALS...
+ And 20+ more internal certifications and course completions in systems engineering and security.
Systems I've Built
Production systems handling real users, real data, real scale.
Wisper Mentor AI
A contextualized social learning network with real-time Retrieval-Augmented Generation. Built with an event-driven architecture using WebSockets for sub-second responses.
<200ms
Response Time
94.2%
Retrieval Accuracy
500+
Concurrent Users
AI MCQ Test Platform
Intelligent assessment platform with AI-powered question generation and automated evaluation. Node.js backend optimized for high-concurrency test generation.
1000+
Concurrent Tests
47ms
Eval Latency
50k+
Questions Gen'd
SentinelAi
An advanced AI-focused security and monitoring system designed to provide autonomous oversight and threat detection in digital environments. Deployed using Docker containers.
99.2%
Threat Detection
<10ms
Response Rate
Vigovia Platform
A travel-related platform featuring high-performance PDF rendering, complex data management, and a robust Go/TypeScript backend built on microservices architecture.
120ms
PDF Gen Speed
8+
Microservices
Try It Yourself
Don't just take my word for it — interact with a live algorithm.
Queue
Execution Log
Technologies I Work With
Organized by domain — hover to explore.
Let's Build Something
Have a project in mind? I'd love to hear about it.
Have a project in mind?
Let's talk.
I'm available for freelance work, full-time roles, and interesting collaborations. Clear communication, fast iterations, no surprises.
surajchakraborty211@gmail.com