Contact

Bengaluru, India · tejas.teju02@gmail.com · +91 95386 32743 · GitHub · LinkedIn · Portfolio · Google Skills

Profile

Software engineer with 1+ year of production experience architecting high-concurrency backend systems, distributed APIs, and full-stack product features. Focused on scalability, performance optimization, and end-to-end ownership — from async Django/Node.js services and Redis-backed data layers to component-driven React/Next.js frontends. Published researcher, Springer ICICC 2024.

Skills

Languages — Python, TypeScript, JavaScript, SQL

Frontend — React.js, Next.js, Angular, React Native, TailwindCSS, RxJS

Backend — Django REST, Node.js, Express.js, WebSockets, BullMQ, Celery

Databases — PostgreSQL, MySQL, MongoDB, Redis, TimescaleDB, Prisma ORM

Cloud / Tools — Docker, Kubernetes, AWS (EC2 · ECS · ASG), CI/CD, GCS, Turborepo

Concepts — Microservices, RBAC, Async ETL, Pub/Sub, Full-Text Search, Caching

Experience

Cron Labs · Software Engineer · March 2025 – Present

React.js React Native TypeScript Django REST Redis MySQL PostgreSQL Turborepo Node.js

• Engineered a high-concurrency reservation and checkout system using Django + Redis distributed locks; transitioned inventory reconciliation to async ETL/polling, cutting race conditions by 99.9% and handling 10,000+ daily cart operations at peak load across 1,000+ concurrent users.
• Architected a system-wide Global Search infrastructure driven by MySQL Full-Text Search and frontend debouncing, reducing API query latency by ~45% and standardizing search UX across 15+ marketplace modules.
• Scaffolded SmartGrow Marketplace from zero using Turborepo — defined monorepo structure, routing, state management, component library, and API layer across a 3-person cross-functional team.