---
title: "Thahira Banu Abdullah - Software Developer in Chennai | Tal"
description: "Meet Thahira Banu Abdullah, Java Developer | 3 Years of Experience | Java | Spring Boot | Microservices | REST APIs | SQL based in Chennai. AI stack includes antigravity, claude code, and gemini. Explore public work links including github."
image: "https://tal.club/meet/thahira-banu-abdullah/share-image"
---

# Thahira Banu Abdullah on Tal

## Headline

Java Developer \| 3 Years of Experience \| Java \| Spring Boot \| Microservices \| REST APIs \| SQL

## About

Software Developer with 3 years of experience in backend development\. Passionate about building scalable solutions and contributing to impactful projects\. Strong foundation in Java and Spring Boot, with a focus on delivering high\-quality, reliable software\.

## Location

Chennai

## AI stack

antigravity

claude code

gemini

github copilot

notebooklm

notion

## Work experience

Software Developer at TechSwing Solutions Pvt Ltd, Jul 2025 \- Dec 2025 · 6 mos, Thanjavur, Tamil Nadu, India, Rejoined the organization to lead the development of high\-performance transaction validation modules\.

Gap year at Career Break, Oct 2024 \- Jun 2025 · 9 mos, Thanjavur, Tamil Nadu, India

Software Developer at TechSwing Solutions Pvt Ltd, Mar 2022 \- Sep 2024 · 2 yrs 7 mos, Thanjavur, Tamil Nadu, India, Developed and optimized backend services for fintech applications, improving system performance by 30% and reducing response times by 25%\. ▪ Designed and built microservices for Digital Revenue Collection System \(DRCS\) & Debit Card Management System \(DBMS\), ensuring scalability and security\. ▪ Implemented Key cloak\-based User Role Management \(URM\) and secured APIs using Spring Security & JWT authentication\. ▪ Developed financial insights APIs to track collections, pending payments, and overdue balances per user and agency\. ▪ Integrated Kafka for event\-driven communication, improving microservices efficiency and real\-time processing\. ▪ Optimized database queries using Spring Data JPA, PostgreSQL, and MSSQL, ensuring smooth financial transactions\. ▪ Enhanced logging & error tracking with Log4j2 XML, improving system monitoring and debugging\. ▪ Followed Agile & SDLC best practices, ensuring timely and efficient project delivery\. Contributed Projects 📍 Digital Revenue Collection System \(DRCS\) – Developed payment processing services and agency\-based transaction systems, ensuring secure and efficient revenue collection\. 📍 Debit Card Management System \(DBMS\) – Designed backend services for secure transaction processing, API integrations, and deployed microservices using Docker\.

## Education

B\.E, Computer Science, Anna University of Technology Tiruchirappalli \- Pattukkottai Campus

Bachelor of Engineering, Computational Science, Anna University of Technology Tiruchirappalli \- Pattukkottai Campus

## Public links

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

[View the original profile](https://tal.club/meet/thahira-banu-abdullah)

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