✨ Available for opportunities

Hi, I am Rambabu

GenAI Developer | Full-Stack Engineer

Building production agentic features using Vercel AI SDK and Mastra AI. Specialized in tool calling, routing, structured outputs, and streaming UX with reliability patterns.

GenAI

Next.js

Python

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Core Skills

Production-grade expertise in GenAI, full-stack development, and modern tooling.

Languages

Python90%

TypeScript88%

JavaScript90%

Agentic/GenAI

Vercel AI SDK85%

Mastra AI85%

LangChain80%

LangGraph80%

PydanticAI75%

Backend

Node.js85%

Express.js85%

FastAPI80%

REST APIs90%

Frontend

React90%

Next.js88%

Tailwind CSS92%

React Native75%

Databases

PostgreSQL80%

Supabase82%

Firebase85%

MongoDB78%

DevOps

Docker75%

Vercel90%

Git88%

Kubernetes50%

Currently Learning: Kubernetes (deployments, services, scaling)

Projects

Featured projects showcasing my work in GenAI and full-stack development

Zaya - Dealership Voice Agent

Live (Beta)

Real-time voice agent for dealership workflows integrated into Cyepro DMS. Built tool-driven orchestration with routing, conversation state, and memory-driven steps using Vercel AI SDK + Mastra AI. Implemented structured tool outputs, validation, and fallback handling.

Vercel AI SDKMastra AINext.jsVoice AI

View Project

Loop - App Builder

Open Source

Lovable-inspired builder clone focused on template-first UI generation and fast iteration. Built prompt-driven UI generation and reusable flows for rapid app/site creation with modular, reusable components.

Next.jsTypeScriptAIUI Generation

View Project

Hello Gorgeous - 3D Avatar Commerce

Mobile App

Mobile commerce app where users generate realistic 3D avatars from face images for personalized shopping experiences. Built mobile UI flows and integrated avatar-first journeys into browsing and product discovery.

React NativeExpo3D AvatarsMobile

Experience

My professional journey in GenAI and full-stack development

Jul 2025 - Feb 2026

Cyepro Solutions

Contract GenAI & Backend Engineer

Built and shipped Zaya, a real-time dealership voice agent integrated into Cyepro DMS. Implemented tool-using agent workflows with routing, state, and memory-driven steps. Designed structured tool contracts with validation and fallback handling, reducing tool failure cases by 25%.

Zaya Voice Agent (Beta)Vercel AI SDK + Mastra AI25% reduction in failuresProduction APIs

Apr 2025 - Jul 2025

Genie AI

GenAI Developer / Product-focused Engineer

Built agentic product features including routing, tool calling, and structured outputs for production workflows. Implemented streaming UX patterns with timeouts and fallback states, reducing timeouts by 20%.

Agentic featuresStreaming UX20% timeout reductionClean API contracts

Apr 2024 - Mar 2025

Ordermatic Technologies

Software Development Engineer II

Worked on a live restaurant POS product across billing, CRM, inventory, reporting, and payments. Delivered full-stack features and supported production releases, bug fixes, and stability improvements. Reduced repeated defects by 10% through improved edge-case handling.

Full-stack developmentPOS Product10% defect reductionProduction releases

Jan 2024 - Mar 2024

Gymclan Health & Fitness

Software Development Engineer Intern

Built UI screens and backend flows. Contributed to production-oriented development and releases.

UI developmentBackend flowsProduction releases

Get In Touch

Have a question or want to work together? Fill out the form below and I will get back to you as soon as possible.

Contact Info

rambabuarabandi2001@gmail.com

rambabuarabandi

GitHub

rambabu-143