---
title: "Kartik Mahato - System Engineer in Kolkata | Tal"
description: "Meet Kartik Mahato, System Engineer @Tata Consultancy Services | Python & FastAPI | Node.js & Express.js | PostgreSQL | ElasticSearch | Docker based in Kolkata. Explore public work links including github."
image: "https://tal.club/meet/kartik-mahato/share-image"
---

# Kartik Mahato on Tal

## Headline

System Engineer @Tata Consultancy Services \| Python & FastAPI \| Node\.js & Express\.js \| PostgreSQL \| ElasticSearch \| Docker

## About

Backend Developer with 3\.5 years of experience building scalable APIs, microservices, and data\-driven platforms using Node\.js, Express\.js, TypeScript, and Laravel\. Strong expertise in databases \(MySQL, PostgreSQL, MongoDB\), cloud integrations, and performance optimization\. Passionate about solving complex backend challenges, delivering business\-ready solutions, and mentoring junior developers while driving system scalability and reliability\.

## Location

Kolkata

## Work experience

System Engineer at Tata Consultancy Services, Feb 2026 \- Present · 4 mos, Kolkata

Associate at Brainium Information Technologies, Jul 2025 \- Jan 2026 · 7 mos

Junior Software Developer at Brainium Information Technologies, Oct 2022 \- Aug 2025 · 2 yrs 11 mos

Trainee Software Developer at Brainium Information Technologies, Jul 2022 \- Oct 2022 · 4 mos

## Education

Bachelor of Technology \- BTech, Computer Science, Rajasthan Technical University, Kota

Higher Secondary, PCMB, Dr A\.N Jha HS School

## Public links

- github: https://github\.com/kartik\-mahato56

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

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