Ananta Karmakar
Software Development Engineer | Full-Stack Developer
I build scalable, performant, and reliable applications — from frontend systems to backend architecture.
Software Engineer with expertise in full-stack development, problem solving (700+ LeetCode), and system design.
Skills I work with
SQL
Drizzle
Kubernetes
CI/CD
AWSSee more skills
Education
B.Tech - Computer Science and Engineering
Bankura Unnayani Institute of Engineering
Recipient of Sir J. C. Bose Award for Academic Excellence in Computer Science
Professional Journey
2+ Years of Development Experience
Currently working at INTIGLY as Frontend Engineer
- Architected CAZZ for scalable, enterprise-ready SaaS.
- Implemented RBAC and secure authentication for multi-level permissions.
- Worked with backend developers to ensure type safety and robust API validations.
- Built real-time collaboration: notifications, notes, comments, file system.
Featured Works
Battle Zone: Tournament Hub
Developed a React, Drizzle, PostgreSQL eSports platform with RBAC/JWT auth, tournaments, cash wallets, admin-approved payments, and automated prize distribution for 2k+ users.
Throbuzz: Social Network
Implemented Bloom filter with TypeScript and Redis for username checks, decreasing latency from 300 ms to 100 ms.
Task Manager: Routine Organizer
A routine manager designed for efficient task organization with a calendar view, search, categorized routines, data backup, and a Routine Store for sharing. Utilizes serverless functions for task scheduling and ensures seamless user experience.
MD Compiler: Markdown Engine
Engineered a custom Markdown compiler with lexical analysis and AST generation: tokenizer scans input into typed tokens, parser builds hierarchical AST from token stream, renderer converts AST to React components for live preview.
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