Backend-leaning engineer building distributed systems,
real-time infrastructure, and interfaces that last.
01 — ABOUT
Systems that scale.
Interfaces that last.
Code that earns its place.
I build the kind of systems that handle 10,000 concurrent connections without breaking a sweat — and the interfaces engineers actually want to use. My work spans Go microservices, distributed messaging, vector search, and the frontend layer that ties it all together. Currently completing my B.Tech in Computer Science at Lovely Professional University, Punjab.
Education
2022 – 2026
B.Tech, Computer ScienceLovely Professional University — Punjab, India
2019 – 2021
Higher SecondaryGVHSS Puthenchira — Kerala, India
2018 – 2019
High SchoolGVHSS Puthenchira — Kerala, India
02 — SELECTED WORK
What I’ve
built.
01Feb 2026 – May 2026
RideSync
Real-Time Spatial Dispatch Engine
GoPostgreSQLRedisReactLeaflet.jsDockerAWSUber H3
- < 2ms spatial match latency
- 10,000+ concurrent WebSocket streams
- 99.8% reduction in disk I/O
- 500-record bulk inserts / 5s
- Architected a real-time ride-hailing backend in Go, using Uber's H3 spatial index within Redis to match riders with nearby drivers in under 2ms, with 100% of spatial queries served from in-memory cache.
- Engineered a highly concurrent full-duplex WebSocket pipeline using Go channels and mutex locks, sustaining 10,000+ simultaneous vehicle telemetry streams without data races.
- Reduced PostgreSQL disk I/O overhead by 99.8% with an asynchronous background worker that buffers high-throughput telemetry and executes optimised bulk inserts (500 records every 5 seconds).
- Built a reactive React + Leaflet.js dashboard for live vehicle tracking with sub-second end-to-end dispatch latency.
02Dec 2025 – Jan 2026
SeatForge
Distributed Seat Reservation System
Spring BootPostgreSQLRedisKafkaKubernetesDockerNginx
- 3× throughput gain post-migration
- 4,000 – 5,000 RPS sustained
- < 150ms median latency
- 65% reduction in database load
- Built a distributed seat reservation platform with strict consistency and fault tolerance to prevent double-booking under high concurrency.
- Migrated to a microservices architecture deployed via Docker/Kubernetes behind an Nginx load balancer — 3× throughput gain, sustaining 4,000–5,000 RPS at sub-150ms median latency.
- Integrated Redis caching and a Kafka messaging queue, cutting database load by 65% and eliminating N+1 query bottlenecks.
03Jan 2025 – May 2026
MuSes
Multimodal Semantic Search System
PythonFastAPIChromaDBRAGLocal LLM
- Offline-first — zero external API calls
- PDF, text, and image ingestion
- Full RAG pipeline
- Vector similarity search via ChromaDB
- Built an offline-first multimodal semantic search system enabling natural language queries over PDFs, text files, and images.
- Implemented a full RAG pipeline: document parsing, chunking, embedding generation, and vector similarity search via ChromaDB.
- Integrated a locally hosted LLM so responses stay grounded in retrieved context, preserving data privacy with zero external API dependency.
- Exposed ingestion/query functionality via authenticated FastAPI REST endpoints.
04Aug 2025 – Dec 2025
Skill India
Laravel Course Management System
LaravelPHPMySQL
- Dual-module platform (admin + learner)
- Role-based authentication
- Full CRUD course management
- Real-time enrollment analytics
- Collaborated on a dual-module course management platform with independent admin and learner-facing apps sharing a centralised MySQL database.
- Implemented role-based authentication, full CRUD for course management, and session-based registration/login/enrollment flows.
- Designed relational schemas via Laravel migrations/seeders and built an admin dashboard for real-time course and enrollment analytics.
03 — SKILLS
The toolkit.
Languages
- Go
- Java
- Python
- PHP
- C/C++
- JavaScript (ES6+)
- SQL
- NoSQL
Backend
- Spring Boot
- Laravel
- Node.js
- Express.js
- FastAPI
- RESTful APIs
- WebSockets
- JWT
Frontend
- React.js
- Next.js
- React Native
- Tailwind CSS
- Leaflet.js
- Framer Motion
- HTML5
- CSS3
Architecture
- Low-Level Design
- System Design
- Microservices
- Distributed Systems
Infrastructure
- AWS
- Docker
- Kubernetes
- Nginx
- CI/CD
- Linux
Data & Messaging
- PostgreSQL
- MySQL
- MongoDB
- Redis
- Kafka
- RabbitMQ
- ChromaDB
- PostGIS
04 — ACHIEVEMENTS
Proof of work.
- LeetCode Problems Solved161 Easy · 190 Medium · 50 Hard — 82.86% acceptance rate · Global Ranking #1,700
- Google Developer ProgramStandard Membership — Google Developer Ecosystem
- Smart India Hackathon ScoreRanked Top 10 internally with a 97/100 evaluation score
- Professional CertificationsCloud Computing (NPTEL) · Blockchain Specialization (Coursera)
05 — CONTACT
LET'STALK.
Open to new opportunities, collaborations,
or just a good conversation about systems.