Looking for a job

Lakshya Varshney

@lakshyavarshney1

Message

I build full-stack AI products, voice pipelines, and scalable backend systems.

India

Message

What I'm looking for

I'm looking to build production AI and full-stack products, especially voice AI, RAG systems, and scalable backend services where I can ship measurable improvements.

At AyKa AI, I build production Voice AI and CRM products, including a low-latency STT–LLM–TTS pipeline and RAG-powered enterprise document Q&A.

I've also shipped NestJS and Spring Boot services at Zarthi for 500+ active users, improved MySQL query execution by about 30%, and built real-time full-stack applications. I'm an AKTU Gold Medalist, ranked 1 of 120+.

Experience

Work history, roles, and key accomplishments

Current

Full Stack AI Engineer

Current

AyKa AI

Apr 2026 - Present (5 months)

Built a production Voice AI pipeline (STT–LLM–TTS) with low-latency conversational AI using Sarvam AI, Groq, and FastAPI. Implemented RAG pipelines and developed a full-stack CRM with lead tracking and automated follow-up workflows.

Voice AI Stts LLM TTS Sarvam AI GROQ fastAPI RAG Vector Databases LLM APIs Embedding models CRM REST APIs Database Design Frontend integration

Backend Developer Intern

Zarthi

Nov 2025 - Jan 2026 (2 months)

Built production backend services in NestJS and contributed to Java Spring Boot microservices serving 500+ active users. Designed and optimized MySQL schemas and queries, improving query execution time by ~30%.

NestJS Spring Boot MySQL REST APIs Microservices Query Optimization

AI Engineer Intern

ATH Infosystems

Sep 2025 - Nov 2025 (2 months)

Developed and fine-tuned AI/ML models for production use, improving model inference accuracy by 15%. Built end-to-end RAG pipelines using LLM APIs, vector databases, and embedding models for enterprise document Q&A.

AI ML Fine Tuning RAG LLM APIs Vector Databases Embedding models Python

Education

Degrees, certifications, and relevant coursework

Abdul Kalam Technical University

Bachelor of Technology, Information Technology

2022 - 2026

Grade: 8.0/10

Activities and societies: AKTU Gold Medalist — Rank 1/120+; Hackathon Finalist — Top 5, multiple inter-college competitions

Bachelor of Technology in Information Technology with a CGPA of 8.0/10. Achieved AKTU Gold Medalist rank 1 out of 120+ and was a hackathon finalist in multiple inter-college competitions.