Available for opportunities

Full Stack
Engineer.

Building production-grade systems at the intersection of backend engineering, modern frontends, and AI-powered workflows. 75+ open source projects shipped.

View Projects → Get in touch

75+

Open Source Repos

Years Experience

Organizations

      
      
      
    
// sekhar.config.ts

const engineer = {
name: "Sekhar Sunkara",
stack: [
"Java", "Spring Boot",
"React", "Next.js",
"Python", "TypeScript"
],
ai: ["OpenAI", "Anthropic"],
repos: 75,
available: true
}

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◆ Java ◆ Spring Boot ◆ React.js ◆ Next.js ◆ TypeScript ◆ Python ◆ PostgreSQL ◆ MongoDB ◆ AWS ◆ Docker ◆ OpenAI API ◆ Anthropic API ◆ FastAPI ◆ Redis ◆ Tailwind CSS ◆ Git ◆ Java ◆ Spring Boot ◆ React.js ◆ Next.js ◆ TypeScript ◆ Python ◆ PostgreSQL ◆ MongoDB ◆ AWS ◆ Docker ◆ OpenAI API ◆ Anthropic API ◆ FastAPI ◆ Redis ◆ Tailwind CSS ◆ Git

01 — About

Engineer who
builds obsessively.

I'm a Full Stack Engineer based in Visakhapatnam, India with 2 years of hands-on experience building production-grade systems across multiple organizations.

My work spans Java Spring Boot backends, React/Next.js frontends, AI-powered pipelines integrating OpenAI and Anthropic APIs, and everything in between. I don't just write code — I own systems end-to-end.

75+ public repositories on GitHub. Every project is shipped, documented, and production-ready.

⚙️

Backend

Java · Spring Boot · Python · FastAPI · Node.js · REST APIs

🎨

Frontend

React.js · Next.js · TypeScript · Tailwind CSS · HTML/CSS

🤖

AI & LLM

OpenAI API · Anthropic API · LLM Pipelines · RAG · Agents

☁️

Cloud & DevOps

AWS · Docker · PostgreSQL · MongoDB · Redis · GitHub Actions

02 — Projects

Things I've built.

All projects →

SuperClaims — LLM Multi-Agent Pipeline

Production-grade multi-agent system with 4 specialized extraction agents, automated QC validation, and complete audit trail using OpenAI GPT-4o.

Python FastAPI OpenAI Docker

View on GitHub →

Playto Payout Engine

Production financial transaction backend with atomic state machine, race condition handling via PostgreSQL row-level locking, and 99% system reliability.

Python PostgreSQL Redis Django

View on GitHub →

AEO Diagnostic Tool

Full-stack tool analyzing how businesses appear in AI-powered search engines like ChatGPT and Perplexity. Built independently, deployed live.

React JavaScript Python CSS

View on GitHub →

Wallet Service

Internal wallet microservice with Golang core, JWT authentication, Docker containerization, and high-concurrency financial transaction handling.

Golang TypeScript Docker JWT

View on GitHub →

Transporter Assignment Optimizer

Java Spring Boot optimization system processing 100k+ rows, improving assignment efficiency by 30% through complex SQL and business logic.

Java Spring Boot PostgreSQL REST APIs

View on GitHub →

Wind Power Forecast Dashboard

Data monitoring app with real-time time-series processing, rolling window calculations, and operational KPI visualization using Pandas and React.

Python React Pandas Chart.js

View on GitHub →

03 — Experience

Where I've worked.

Aug 2025 — Jan 2026

Future Intern

Full Stack Developer Intern

Feb 2025 — May 2025

EPAM Systems

Software Engineer Intern

Mar 2024 — Aug 2024

Zidio Development

FrontEnd Development Intern

Jan 2024 — Apr 2024

DataValley IT Solutions

Full Stack Developer Intern

🚀 Full Stack Development

Built and shipped production-grade applications across Java Spring Boot backends, React/Next.js frontends, and Python services. Owned features end-to-end with full production responsibility.

🤖 AI & LLM Integration

Integrated OpenAI and Anthropic APIs into production systems. Built multi-agent pipelines, RAG workflows, and automated evaluation loops with measurable quality improvements.

⚡ Systems & Infrastructure

Deployed on AWS (EC2, S3, RDS) with Docker. Implemented CI/CD via GitHub Actions. Built observability stacks achieving 99% system reliability across production pipelines.

🎓 Education

BTech in Computer Science Engineering — BVC Engineering College (JNTUK). GPA: 8.42/10. Graduated July 2024.

Full Stack Engineer.

Engineer whobuilds obsessively.

Things I've built.

Where I've worked.

Let's buildsomething great.

Full Stack
Engineer.

Engineer who
builds obsessively.

Let's build
something great.