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Arnab Bhowmik
Software Engineer
Overview
Social Links
About
- Computer Engineering Student at K. J. Somaiya College of Engineering (2023-2027)
- Building production systems: Veda (AWS Bedrock RAG pipeline, deployed at DCB Bank), APIForge (multi-tenant API gateway), and Ghost Privacy Suite (ZK cryptography + privacy infrastructure)
- Hackathon wins across Web3 and AI: BNB Hack Bangalore 2026 Winner, EthIndia 2024 Winner (Best Scaffold-ETH2 & Top 10 The Graph), ETH Mumbai Winner
- Peer-reviewed researcher — published in IEEE & Springer (2025) on ML-driven smart farming with LoRaWAN sensor networks
- Hands-on with ZK circuits (Circom), Go-based systems, LangChain RAG pipelines, and container orchestration
- Leading technical initiatives as Tech Head at CSI KJSCE and contributing to a university-wide GenAI assistant at AI Center of Excellence - Somaiya Vidyavihar University
GitHub Contributions
Stack
TypeScript
JavaScript
Python
Java
Go
React
Next.js
Vite
HTML5
CSS3
Tailwind CSS
GraphQL
Sass
Bootstrap
Vue.js
Nuxt.js
Express.js
Node.js
Bun
MongoDB
Flask
FastAPI
GitHub
Git
GitLab
PostgreSQL
Supabase
Django
Linux
Kubernetes
Bash
Docker
Nginx
Amazon Web Services
Google Cloud
Microsoft Azure
GitHub Actions
Jenkins
Terraform
Ansible
Prometheus
Grafana
Redis
RabbitMQ
Apache Kafka
Vercel
Netlify
Solidity
Figma
Postman
Blog
PinnedMy Journey with Bare Metal Servers
- Published on
PinnedBuilding Monaco - A VS Code Clone with Containerized Code Execution
- Published on
APIForge - Stripe Billing, Tiered Limits, and Shipping to Production
- Published on
APIForge - Subdomain Routing, OpenAPI Generation, and the API Management Layer
- Published on
Experience
Mastek
Current Employer- Working as an AI and Automation Engineer Intern at Mastek, contributing to AI-driven automation initiatives.
- AI
- Automation
- Python
DCB Bank
- Built Veda, an internal AI assistant deployed in production at DCB Bank — an AWS Bedrock RAG pipeline ingesting bank documents at scale to automate customer query resolution and business intelligence reporting.
- Designed the document ingestion architecture: parsing, chunking, embedding, and storing to a vector store; integrated with Bedrock-hosted foundation models for retrieval-augmented generation.
- Reduced manual query handling time by automating high-volume, repetitive compliance and customer-service queries across departments.
- Collaborated with cross-functional teams (compliance, IT, operations) to scope requirements and ship to production.
- AWS Bedrock
- LangChain
- RAG
- Python
- Vector Databases
- Document Ingestion
- GenAI
- Business Intelligence
Computer Society of India - KJSCE Student Chapter
Current Employer- Leading strategic planning and coordination of all chapter activities, overseeing multiple technical events throughout the academic year.
- Managing administrative operations and fostering collaboration between different committees to ensure seamless execution of chapter initiatives.
- Representing the chapter in inter-collegiate events and maintaining relationships with industry partners and alumni network.
- Leadership
- Event Management
- Team Coordination
- Strategic Planning
- Public Speaking
AI Center of Excellence - Somaiya Vidyavihar University
Current Employer- Architected and led development of a university-wide GenAI assistant serving admissions, onboarding, and query resolution at institutional scale across Sri Venkateswara University.
- Designed the end-to-end system architecture: LLM orchestration layer, retrieval pipeline, multi-department knowledge base integration, and role-based access.
- Automated admissions and onboarding workflows, reducing staff workload for repetitive query handling.
- Coordinated with faculty and administrative stakeholders to map institutional processes to AI-driven automation.
- GenAI
- System Architecture
- LLM Orchestration
- Python
- RAG
- AI Solutions
- Automation
SDC Software Development Cell (Somaiya)
Talent Sync Suntech Pvt Ltd
Education
Projects(9)
Full-stack platform that converts plain-English descriptions into fully deployed REST APIs
- Built a full-stack platform that converts plain-English descriptions into fully deployed REST APIs with isolated PostgreSQL databases, Docker containers, subdomain routing, and auto-generated OpenAPI docs.
- Implemented production-grade API management including rate limiting, request monitoring, usage analytics, and Stripe-powered tiered billing — provisioning the entire stack programmatically from a single prompt.
- Next.js
- Node.js
- Docker
- PostgreSQL
- Nginx
- Stripe
- TypeScript
- API Gateway
Browser-based collaborative code execution environment
- Engineered a Go-based backend that spins up isolated Docker containers per execution request, compiling and running user-submitted code across multiple languages with output streamed back in milliseconds.
- Implemented real-time WebSocket connections between the execution engine and the React frontend, delivering live stdout/stderr output instantly without polling — paired with the Monaco Editor for a full in-browser IDE experience.
- React
- Go
- Docker
- WebSockets
- TailwindCSS
Zero-Trust DevSecOps platform for visual multi-cloud CI/CD pipeline design and deployment
- Built a web-based platform where users visually design infrastructure and get a single curl command to run in their own cloud shell — resources deploy entirely inside the user's own cloud account, with no credentials ever touching ZkMultiCloud's servers.
- Engineered an ephemeral token system: deployment tokens are single-use, time-bound, and auto-revoked post-execution, implementing Zero-Trust by default across AWS, Azure, and GCP.
- Developed a Go-based bootstrap agent that runs inside the user's cloud shell, authenticates via token, pulls the Terraform config, executes infrastructure provisioning, and streams live logs back to the dashboard over WebSocket.
- Supports full IaC lifecycle: Terraform config generation, state management, drift detection, and multi-environment promotion workflows.
- Go
- React
- TypeScript
- Terraform
- Docker
- Kubernetes
- WebSockets
- Multi-Cloud
- DevSecOps
Production enterprise RAG chatbot deployed at DCB Bank
- Built an enterprise RAG chatbot for DCB Bank RMs to query policies and compliance docs, with a scalable ingestion and vector indexing pipeline for high-accuracy retrieval.
- Architected end-to-end AWS stack using S3, Bedrock (Claude), Lambda, and CloudFront for storage, LLM inference, backend APIs, and frontend delivery.
- AWS Bedrock
- RAG
- S3
- Lambda
- CloudFront
- Python
- GenAI
Honors & Awards(3)
Certifications(4)
Brand
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