lakshyak789
From: India
Location: Dehradun, IN
On Useme since 5 July 2026
About me
Full-stack engineer, 7 years. I build web apps and the backend systems behind them.
Frontend: React, TypeScript, Redux, Next.js Backend: Python, FastAPI, Django, Node, Go, PostgreSQL AI: RAG chatbots, LlamaIndex, Qdrant, Whisper speech-to-text, LLM APIs
Recent work:
1. AI chatbot platform for a Manufacturing Execution System. RAG over company docs plus a data agent that runs read-only SQL and returns live plant data as tables and charts. Ships as a widget you add to any page with one script tag.
2. Monitoring platform for a US industrial client. A Python agent checks every service each minute and shows a live status dashboard with incidents, maintenance windows and email alerts.
3. Speech-to-text pipelines on Whisper, including Tamil transcription and fine-tuning on 400+ hours of audio.
I have worked offshore with US clients for several years, so timezones and async updates are normal for me. I can take a project from first call to deployment, and I stay around after it ships.
Categories
CV / Résumé
Apr 2026 - Now
Contract Full-Stack Engineer
CS Technology LLC (Ferroglobe US)
Built a Plant Health Management System: React/FastAPI monitoring with a Python heartbeat agent, incident management and email alerts. Also MES Assist, a configurable AI chatbot platform (Django, DRF, LlamaIndex, Qdrant, embeddable widget, Azure.
Jul 2024 - Dec 2025
Full-Stack Engineer
Isha Foundation
Built speech-to-text pipelines on Whisper AI for an internal transcription service. Tamil transcription via Whisper.cpp with FastAPI and FFmpeg chunking, fine-tuned Whisper on 400+ hours of audio, plus a Confluence page-diff tool and batch subtitle U
Jun 2023 - May 2024
Web Team Volunteer (Sadhanapada)
Isha Foundation
Contributed to the organisation website with React.js, then moved to reporting workflows built with Google Apps Script and Looker Studio.
Apr 2021 - Oct 2022
Software Engineer
Ibexlabs (Labra.io, US)
Offshore engineering for Labra.io, an AWS marketplace SaaS. Owned a ConnectWise CRM integration end to end plus full-stack product work: TypeScript, React, Redux and Jest on the front end, Go, Python and PostgreSQL on the back end.
Mar 2019 - Mar 2021
React.js Developer
SupportGenie
Carried the front end of a ticketing portal solo. Migrated the marketing site from AngularJS to Gatsby, swapped REST for Apollo GraphQL, shipped a WebRTC video chat app. Autobahn pub/sub, Jenkins CI, Docker, Material-UI, Python APIs.
Portfolio
Personal portfolio of Lakshya Khanna, full-stack engineer with 7 years across React, Python and AI tooling. Case studies of MES Assist (RAG chatbot), an AI log analyzer and a call copilot, plus timeline, stack and contact. Next.js, GSAP, three.js.