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...
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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)
AHSEC (Assam Higher Secondary Education Council)
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.
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.
![Message Broker](data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 128 128"><path fill="%23ffffff" d="M86.758 70.89c-4.992 0-9.465 2.208-12.528 5.68l-7.851-5.547a21.275 21.275 0 001.312-7.32c0-2.531-.46-4.95-1.27-7.203l7.837-5.488c3.062 3.457 7.523 5.652 12.5 5.652 9.207 0 16.703-7.48 16.703-16.672 0-9.195-7.496-16.672-16.703-16.672-9.211 0-16.707 7.477-16.707 16.672 0 1.645.25 3.23.699 4.735l-7.84 5.488a21.578 21.578 0 00-13.36-7.746v-9.43c7.567-1.586 13.27-8.293 13.27-16.312C62.82 7.53 55.324.055 46.117.055c-9.21 0-16.707 7.476-16.707 16.672 0 7.91 5.555 14.539 12.969 16.238v9.547c-10.117 1.773-17.84 10.59-17.84 21.191 0 10.652 7.797 19.5 17.992 21.211V95c-7.492 1.64-13.12 8.309-13.12 16.273 0 9.196 7.495 16.672 16.706 16.672 9.212 0 16.708-7.476 16.708-16.672 0-7.961-5.594-14.613-13.063-16.29v-9.359c4.27 1.051 8.813 1.637 13.528 1.637 1.785 0 3.535-.094 5.25-.27l7.859 5.578a21.583 21.583 0 00-1.328 7.371c0 9.196 7.496 16.672 16.707 16.672 9.207 0 16.703-7.476 16.703-16.672 0-9.195-7.496-16.672-16.703-16.672z"/></svg>)
Validation of Expertise
Penetration Testing & Ethical Hacking
Cybrary
Front-End UI Frameworks
HKUST · Coursera
JavaScript · Problem Solving
HackerRank
Web Development Bootcamp
Udemy
Front-End Development with React
HKUST · Coursera
SQL Bootcamp
Udemy
Cybersecurity Fundamentals
Cybrary
Advanced Web Technologies
Udemy
Responsive Web Design
freeCodeCamp
Programming in Python
Meta · Coursera
MLH Local Hack Day: Build
Major League Hacking
SQL Certification
HackerRank
C Language Training
IIT Bombay
Introduction to IT & Cybersecurity
Cybrary
Version Control (Git)
Meta · Coursera
Penetration Testing & Ethical Hacking
Cybrary
Front-End UI Frameworks
HKUST · Coursera
JavaScript · Problem Solving
HackerRank
Web Development Bootcamp
Udemy
Front-End Development with React
HKUST · Coursera
SQL Bootcamp
Udemy
Cybersecurity Fundamentals
Cybrary
Advanced Web Technologies
Udemy
Responsive Web Design
freeCodeCamp
Programming in Python
Meta · Coursera
MLH Local Hack Day: Build
Major League Hacking
SQL Certification
HackerRank
C Language Training
IIT Bombay
Introduction to IT & Cybersecurity
Cybrary
Version Control (Git)
Meta · Coursera
+ And 20+ more internal certifications and course completions in systems engineering and security.
Systems I've Built
01
PUBLIC REPOonly to deploy
Code→Product Transformation
From idea to implementation.
Watch code transform into real products.
Code
Building
Product
Dashboard
Suraj 👋
Total Score
12,540
Code
Building
Product
Dashboard
Suraj 👋
Total Score
12,540
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.comTypical response within 24 hours