👋 Hey, I'm
A passionate techie who loves building scalable systems, empowering high-performing teams, and bridging the gap between deep tech and business impact.
About Me
I'm a techie at heart with a strong foundation in software engineering and a passion for building things that scale. My journey — from writing production code in Java, Go, and Python to leading cross-functional engineering teams — has shaped a philosophy centred on architectural excellence, developer velocity, and high-impact delivery.
An alumnus of NIT Durgapur, I bring deep expertise in distributed systems, cloud-native architectures, and machine learning. I'm passionate about building systems that scale — both technically and organizationally — and about mentoring engineers who want to push boundaries.
When I'm not architecting systems or reviewing code, you'll find me exploring the intersection of AI/NLP and FinTech, writing about engineering leadership, or contributing to open-source projects.
Expertise
A curated set of tools, languages, and frameworks I work with daily.
Portfolio
Systems and tools I've built or led — from validation engines to developer utilities.
End-to-end Video KYC platform with 4 polyglot microservices (NestJS, Go, Python, FastAPI) and 4 frontend apps. Features a 19-state lifecycle engine, WebRTC SFU via Mediasoup, 7-layer fraud shield, live Whisper STT co-pilot, and 98.7% OCR accuracy on Indian documents.
📈 Automated 80% of KYC verifications
Real-time team communication platform built with a Go backend and React 18 frontend. Features WebSocket hub/client model with clustering, workspace isolation at SQL level, glassmorphism UI with Framer Motion physics, and a pluggable preference engine.
📈 Designed for thousands, scales to millions
Universal dynamic mock service platform. Smart policy builder with conditional routing (regex, JSONPath), response latency simulation, stateful sequences, transparent proxy for unmocked routes, and real-time analytics. React bundled into a unified Spring Boot JAR.
📈 Eliminated external mock dependencies
Career Path
Leading high-impact engineering teams building scalable lending platforms. Driving architectural strategy, team growth, and cross-functional delivery in the FinTech space.
Managed core services and validation engines. Bridged technical design with delivery excellence, mentoring IC engineers and driving system reliability improvements.
Owned critical platform architecture decisions. Led design and implementation of high-throughput validation engines and scalable microservices powering the lending pipeline.
Led backend engineering for core FinTech products. Designed distributed systems, drove code quality initiatives, and mentored junior engineers.
Built and scaled backend services for digital lending. Introduced Go-based microservices for performance-critical workloads and established CI/CD pipelines.
Designed and developed enterprise-scale software solutions for the real estate and mortgage industry. Built distributed systems handling millions of transactions.
Foundation in computer science and engineering principles. Active participant in coding competitions and technical communities.
Insights
Thoughts on engineering, leadership, and the tech I work with.
Current Focus
A snapshot of where my energy is going right now.
Leading architecture decisions for the next-gen lending pipeline at Credit Saison — targeting 10x throughput with zero-downtime migrations.
Exploring LLM-based approaches for financial document understanding — going beyond traditional NER into contextual reasoning.
Publishing technical articles on system design and engineering leadership. Mentoring senior engineers preparing for the IC-to-EM transition.
Get In Touch
Whether you want to discuss engineering challenges, leadership insights, or just say hello — I'd love to hear from you.