Open to opportunities

rahul katre

@rahulkatre

Message

Full Stack Engineer & AI Systems Architect building multimodal RAG apps end-to-end.

India

Message

What I'm looking for

I’m looking for remote-friendly teams where I can own end-to-end delivery—building scalable full-stack products and multimodal AI systems with RAG, real-time communication, and strong production practices.

I’m a Full Stack Engineer & AI Systems Architect with 5+ years shipping production-grade web and mobile applications. I specialize in Laravel and Flutter, and I build multimodal AI systems (text, voice, image) using LLMs, vector databases, and RAG pipelines—always with real-time performance in mind.

My proudest win is wauto.ai, a production WhatsApp AI platform I solo-built from zero to paying customers. I architected Qdrant-powered RAG with intent classification, conversation summarization, and real-time voice (STT/TTS) using Laravel async queue and WebSocket-style real-time architectures, then deployed the full stack on AWS/VPS with Docker and CI/CD.

Experience

Work history, roles, and key accomplishments

Current

Software Developer

Current

Nile Technologies Pvt. Ltd.

Jul 2023 - Present (2 years 11 months)

Built scalable REST APIs and admin dashboards across IoT, Education, Marketplace, and E-commerce domains. Deployed and managed production applications on AWS (EC2, S3, RDS), improved performance with Redis caching and query optimization, and set up GitHub Actions CI/CD for automated deployments.

Laravel REST APIs AWS EC2 Redis Query Optimization GitHub Actions Docker

Software Developer

Hackerkernel

Oct 2022 - Jun 2023 (8 months)

Developed clinic management APIs and WordPress plugins used by thousands of clinics across India. Built and optimized scalable Laravel backend systems with third-party API integrations.

Laravel WordPress Plugin REST APIs API Integration PHP MySQL CI CD Git

Software Developer

Jet Digital Infotech

Jan 2020 - Oct 2022 (2 years 9 months)

Delivered web applications for diverse client projects using PHP, React, Node.js, and WordPress. Built Coconutpad, a micro-freelance platform with job posting, bidding, and integrated payment features.