Open to opportunities

Charan Teja Kolla

@charantejakolla

Message

Full-stack software engineer delivering AI-driven backend and scalable web apps with 2+ years of production experience.

India

Message

What I'm looking for

I’m targeting Backend / Full Stack / AI Engineer (SDE-1) roles where I can build scalable REST APIs, ship LLM/Cortex AI integrations, and own reliable deployments end-to-end with FastAPI + React and Docker/Nginx.

I’m a full-stack software engineer with 2+ years delivering production-grade web applications and AI-driven backend systems. I design scalable REST APIs, integrate LLM and Cortex AI agents, and I own Docker + Nginx deployments across FastAPI, React, and TypeScript.

As an Associate Software Engineer at Accenture, I architected a real-time observability dashboard (React, TypeScript, FastAPI) that surfaces LLM usage, latency, token spend, and telemetry across Snowflake—reducing manual analysis by ~30%. I also engineered FastAPI services with direct Snowflake connectivity using async I/O and caching, improving response time by ~25%.

I build practical AI tooling that teams can trust. I developed an AI-assisted SQL debugging tool (FastAPI, React) with three analysis tiers, reaching ~75% accuracy and cutting manual debugging ~40%, then migrated the analysis engine from external LLM calls to an internal Cortex AI agent for secure access to internal tables.

I’m equally comfortable shipping production features and exploring research-grade systems. I interned on an ERP “Circulars” feature (Node.js, TypeScript, REST APIs) and strengthened reliability with unit/API testing using Vitest and Swagger, and I’ve built multi-agent and RAG pipelines with LangGraph, Gemini, and ChromaDB—always aiming to ship reliable software quickly using strong CS fundamentals plus AI-assisted development (Claude, GitHub Copilot).

Experience

Work history, roles, and key accomplishments

Current

Associate Software Engineer

Current

Accenture

Oct 2024 - Present (1 year 9 months)

Architected a real-time AI Ops observability dashboard to surface LLM usage, latency, token spend, and telemetry across Snowflake, reducing manual analysis by ~30%. Built FastAPI services with Snowflake connectivity and caching, and owned Docker + Nginx deployments end-to-end.

React TypeScript fastAPI Snowflake Observability Telemetry LLM Analytics Caching Docker Nginx

Full Stack Developer Intern

Ekalavya (A Fourth Rev Edu)

May 2024 - Aug 2024 (3 months)

Shipped the “Circulars” feature for an ERP platform using Node.js, TypeScript, and REST APIs for institutional notice management. Added unit and API testing with Vitest and Swagger to strengthen backend reliability through clearer API contracts and documentation.

Node TypeScript REST APIs Vitest Swagger Unit Testing API Testing Backend Development

75 MM

Movie Ticket Booking

Developed a full-stack movie booking app with JWT access/refresh authentication and Pinia state management. Created a Vue.js + Vuetify frontend and a Node.js + MySQL backend (separate repos).

Vue.Js Vuetify TypeScript Node MySQL JWT Pinia Frontend Development Backend Development

PDF Reader

Document Q&A

Built a document Q&A app that ingests uploaded PDFs and answers natural-language questions over their content. Implemented a LangGraph RAG pipeline with chunking, embeddings, and vector search for grounded responses.

TypeScript Tailwind LangGraph fastAPI RAG PDF Ingestion Embeddings Vector Search

Research Assistant

Multi-Agent Research System

Built a multi-agent research pipeline using LangGraph with planner, PDF/web specialist agents, an analyzer, and a writer coordinated via a shared TaskState. Implemented concurrent evidence gathering with retry/backoff and SSE streaming to a React frontend.