Aman Raj
Full-Stack DeveloperI build scalable web applications and AI driven products across the stack. I am currently at Indusbit LLP, shipping voice AI, streaming systems, and FastAPI backends. I work with React, Next.js, Node.js, and Python tooling to ship fast, reliable features—from RAG pipelines to real-time voice stacks. Open to full time roles, internships, and freelance work.
Work Experience
Indusbit LLPJanuary 2026 - Present
Full Stack Developer- Building production AI voice calling agents with end-to-end latency under 800ms, load-tested for 1000+ concurrent calls on a FastAPI Python backend with configurable TTS, STT, and LLM stacks—driving per-minute usage cost below ₹5/min.
- Implemented real-time signaling and media paths with WebSockets and WebRTC alongside REST and streaming APIs.
- Contributing to live streaming platform features and resilient backend services for high-volume voice and media workloads.
- Built complex backends integrating RAG pipelines for intelligent retrieval, context-aware responses, and scalable AI-driven workflows.
OpenSox.aiDecember 2025 - January 2026
Full Stack Developer- Improved reliability of open source project search for developers.
- Worked in a Next.js monorepo with tRPC for type safe API communication.
- Scaled project search and made it faster using API caching and query optimizations.
Automatically EnterpriseJuly 2024 - August 2024
Software Engineer Intern- Integrated and optimized APIs in Flutter, reducing latency by 40 percent and increasing user engagement by 20 percent.
- Designed interactive UI prototypes in Figma, contributing to a 15 percent increase in user retention through better UX.
Code for GovTech (C4GT)September 2024 - January 2025
Campus Leader and Open Source Contributor- Led campus outreach and coordination for C4GT programs.
- Contributed to open source repositories and collaborated with project maintainers.
Education
Swami Keshvanand Institute of Technology, Management & GramothanB.Tech Computer Science Engineering (IoT) • 2022-2026 • 8.1 CGPA
Skills
Tools, AI coding & infrastructure