---
title: "Harshit Halwan - Software Engineer in Delhi | Tal"
description: "Meet Harshit Halwan, Software Engineer based in Delhi. AI stack includes antigravity, codex, and github copilot. Explore public work links including github and harshithalwan.dev."
image: "https://tal.club/meet/harshit-halwan/share-image"
---

# Harshit Halwan on Tal

## Headline

Software Engineer

## About

Curious

## Location

Delhi

## AI stack

antigravity

codex

github copilot

hugging face

langchain

opencode

## Work experience

Software Engineer at Mercor, Aug 2024 \- Sep 2024 · 2 mos, Remote, Worked with Devin AI for quick prototyping of complex application

Squad Lead at Turing, Jul 2024 \- Jan 2026 · 1 yr 7 mos, Led a team of six, managing day\-to\-day operations and overseeing project delivery for Anthropic\. Worked on post\-training \(RLHF\) of LLMs for different clients including Google, Anthropic, and Apple by developing technical datasets and evaluating model outputs to improve reasoning, alignment, and performance\. Created Evals for LLMs and worked with RL gyms\. As an individual contributor, I’ve also improved UI of internal RLHF tool to streamline data analysis and review workflows, increasing evaluator productivity by over 40%\.

Software Engineer at Turing, Jul 2024 \- Feb 2025 · 8 mos, Remote

Senior Software Engineer at GigaIntel Innovations, Feb 2024 \- Jul 2024 · 6 mos, New Delhi, Developed a trademark similarity search engine to identify potential infringing trademarks, leveraging machine learning algorithms for accurate detection and analysis\. This tool would reduce the manual efforts of researcher by 70%\. As a founding developer, built the system from the ground up, with a primary focus on developing a user\-friendly and scalable UI\. Utilized NextJS as the application framework\.

Software Engineer II at Cvent, Jan 2022 \- Oct 2023 · 1 yr 10 mos, India

Software Engineer at Cvent, Sep 2020 \- Dec 2021 · 1 yr 4 mos

Software Engineer Intern at Cvent, Jan 2020 \- Sep 2020 · 9 mos, Gurgaon, India

## Education

Master of Technology, Artificial Intelligence, Birla Institute of Technology and Science, Pilani

Master of Computer Applications \- MCA, Computer Science, Delhi University

## Public links

- github: https://github\.com/Harshithalwan
- harshithalwan\.dev: https://www\.harshithalwan\.dev/

[View the original profile](https://tal.club/meet/harshit-halwan)

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