---
title: "Ayush Barai - Software Engineer in Bengaluru | Tal"
description: "Meet Ayush Barai, Software Engineer | GATE 2025 Qualified | DSA | CP | Scalable System Design | AWS | C++ • Java • Spring boot • Microservices • RESTAPI • AI • AI Agents | Open to New Opportunities based in Bengaluru. AI stack includes anthropic apis, claude code, and claude."
image: "https://tal.club/meet/ayush-barai/share-image"
---

# Ayush Barai on Tal

## Headline

Software Engineer \| GATE 2025 Qualified \| DSA \| CP \| Scalable System Design \| AWS \| C\+\+ • Java • Spring boot • Microservices • RESTAPI • AI • AI Agents \| Open to New Opportunities

## About

Software Engineer with experience building scalable backend systems, microservices, and cloud\-based applications\. Currently working at CGI, contributing to production\-grade financial platforms by improving system reliability, resolving critical incidents, and optimizing backend performance\. I specialize in designing and developing RESTful services using Java, Python, and modern backend frameworks such as Spring Boot, Flask, and Node\.js\. My work focuses on scalable system design, distributed architectures, and high\-availability services\. I collaborate closely with cross\-functional teams to troubleshoot production issues, modernize legacy services into microservices, and improve system uptime and performance\. Previously, I built and deployed a cloud\-based platform using Next\.js and AWS that increased user engagement 2× and boosted platform traffic by 75%\. I also developed backend APIs and integrated secure communication systems to support real\-world production use cases\. Beyond work, I actively strengthen my problem\-solving and algorithmic thinking by solving data structures and algorithms challenges, with 700\+ problems solved across coding platforms\. This practice helps me write efficient, optimized solutions for large\-scale systems\. Core Areas of Interest: • Backend Engineering • Distributed Systems & Microservices • Cloud & DevOps \(AWS, CI/CD\) • Scalable API Design • Observability, Monitoring & System Reliability Tech Stack: Java • Python • Spring Boot • Flask • Node\.js • React • AWS • PostgreSQL • MongoDB • Docker • Kafka • REST APIs I’m always interested in solving complex engineering problems and building systems that scale globally\.

## Location

Bengaluru

## AI stack

anthropic apis

claude code

claude

codex

gemini

kimi

## Work experience

Software Engineer at CGI, Jul 2024 \- Present · 2 y 2 mo, Bengaluru, Karnataka, India, \-> Optimized Java \+ COBOL systems, reducing incident resolution time by 30%\. \-> Ensured 99\.5% uptime for 3\+ financial modules critical to banking operations\. \-> Enhanced documentation for 5\+ modules, reducing onboarding time for new hires by 40%\. \-> Upskilled in Java Spring Boot and Microservices to modernize legacy workflows\.

Software Engineer Intern at Prime Groups, Jan 2024 \- Jun 2024 · 6 mos, Remote, \-> Built and deployed startup’s first landing platform using Next\.js \+ AWS, driving 2x engagement and increasing traffic by 75%\. \-> Integrated secure AWS email solutions, improving client communication and branding\. \-> Developed backend services with Node\.js \+ MongoDB, ensuring scalability and fast response times\.

Student Trainee at Tech Mahindra, Dec 2022 \- Feb 2023 · 3 mos, Bengaluru, Karnataka, India, \-> Engineered an Android fraud\-detection app that reduced fraudulent activity by 70% through OTP\-based security\. \-> Delivered 100% compatibility with existing systems, ensuring zero false positives\. \-> Applied Java \+ Spring Boot concepts to backend integration for reliability and modularity\.

Student Intern at Tech Mahindra, Dec 2022 \- Feb 2023 · 3 mos, Developed an Android OTP fraud detection feature, reducing scams by 70% using Kotlin/Java\. Integrated the module with existing systems, ensuring 100% compatibility and zero false positives\. Built backend logic in Java/Kotlin leveraging APIs for financial system integration\.

## Education

Harvard CS50x Introduction to Computer Science, Computer Science, CS50

BE / B\.Tech, Computer Science, Oxford College of Engineering, Bengaluru

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

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