---
title: "Dhanjit Das - Software Developer in Bengaluru | Tal"
description: "Meet Dhanjit Das, Squarepoint Capital I ex-Groww, HFT | IIT-Kharagpur based in Bengaluru. AI stack includes claude code, deepseek, and hermes agent. Explore public work links including github."
image: "https://tal.club/meet/dhanjit-das/share-image"
---

# Dhanjit Das on Tal

## Headline

Squarepoint Capital I ex\-Groww, HFT \| IIT\-Kharagpur

## Location

Bengaluru

## AI stack

claude code

deepseek

hermes agent

opencode

## Work experience

Software Developer at Squarepoint, Sep 2025 \- Present · 1 yr

Engineering Manager at Groww, India, Jun 2021 \- Sep 2025 · 4 yrs 4 mos, Bengaluru, Karnataka, India, \- Led the development of in\-house built Trading platform, capable of handlings orders and trades from NSE/BSE at scale\.

Senior Developer at Smc Global Securities Ltd\., Sep 2019 \- May 2021 · 1 yr 9 mos, Bengaluru, Karnataka, India, \- Developed a sub\-100ns orderbook implementation for NSE\. Also engineered variant implementations for different use cases, decreasing processing time by 50% compared to the existing implementation\. \(C\+\+\) \- Constructed a tick\-by\-tick market data visualizer for analyzing market micro\-structure upto 2 million data points\. Overlaid with strategy order and trade information\. \(C\#\) \- Optimized Black Scholes calculation using vectorized/simd instructions reducing compute time to less than 300ns\.

Core Developer at iRageCapital Advisory Private Limited, Jun 2015 \- Sep 2018 · 3 yrs 4 mos, Mumbai Area, India, \- qlog: Quick logging framework https://github\.com/dhanjit/qlog : Extremely quick and flexible logging framework that achieved sub\-100 nanosecond timings for use in trading systems\. \- TemplateStrategy: Framework to quickly write strategies\. Designed and deployed a trading strategy development framework, acting as the sole authority figure for its implementation\. This resulted in a decrease in time\-to\-go\-live to 2 days\. Provided ability to easily override default functionalities, pure C\+\+17 template based framework\. \- Lead developer of the modular reusable C\+\+ components used in the trading platform\. The project was an amalgam of various individually designed modules like lock\-free queues, thread pools, etc\. \- Responsible for implementing and improving arbitrage strategies, linear trading models, trend followers, and market making algorithms; increasing profitability over 2 years\.

Internship at Goldman Sachs, May 2014 \- Jun 2014 · 2 mos, Bengaluru Area, India, Failure detection and delay analysis of jobs maintained by a process scheduler\.

## Education

Bachelor of Technology \(B\.Tech\.\), Computer Science, Indian Institute of Technology, Kharagpur

High School, Science, kendriya vidyalaya

## Public links

- github: https://github\.com/dhanjit

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

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