Headline

Software Developer · Java & Spring Boot · Microservices | Building Scalable Backend Systems @Coforge (American Airlines)

About

I'm a Java Software Developer with ~2 years of experience building scalable backend systems and full-stack web applications for enterprise clients. Currently at Coforge Limited, I work on client projects for American Airlines — one of the world's largest airline loyalty platforms. I've architected and delivered production features for the AAdvantage loyalty program, including the Advantage Pass module — a real-time mileage subscription and payment system used by millions of customers. What I work with: Backend: Java · Spring Boot · Spring MVC · Spring Data JPA · Hibernate · Microservices · JMS (ActiveMQ) · JWT · JUnit Frontend: ReactJS · JavaScript Database: MySQL · PostgreSQL · NoSQL Tools: Git · Maven · Gradle · Postman · Swagger · SonarQube A few highlights: → Built RESTful APIs connecting new loyalty features to American Airlines' core AAdvantage system → Achieved 80%+ code coverage using SonarQube → Reduced customer service misdirection by 30% at a previous internship → Solved 200+ DSA problems on LeetCode & GeeksforGeeks I'm passionate about writing clean, testable code and owning features end-to-end — from API design to UI delivery. 📩 Open to backend/full-stack Java roles. Feel free to connect or reach out at intakhab1503@gmail.com

Location

Noida

AI stack

langchain

livekit

mcp

xai

Work experience

Software Developer at Coforge, Oct 2024 - Present · 1 yr 9 mos, Client: American Airlines (AAdvantage Loyalty Platform) • Architected the Advantage Pass module — a new digital mileage subscription product — using Spring Boot microservices for backend logic and ReactJS for the customer-facing UI. • Engineered RESTful APIs to securely connect Advantage Pass with American Airlines' core AAdvantage loyalty system, handling real-time mile validation and purchase flows. • Led end-to-end delivery of the Advantage Pass component within the Buy, Gift & Transfer product flow. • Built complex pricing rule and promotion calculation engines in Spring Boot. • Achieved 80%+ code coverage with JUnit tests, verified through SonarQube. Stack: Java · Spring Boot · Microservices · ReactJS · REST APIs · JUnit · JMS · MySQL · SonarQube

Graduate Engineer Trainee at Coforge, May 2024 - Oct 2024 · 6 mos

Software Engineer Intern at UniConverge Technologies, Nov 2023 - Mar 2024 · 5 mos, Remote, • Collaborated with developers and designers to build web applications using React.js for dynamic UIs and Spring Boot for backend logic. • Used Git for version control to manage code and streamline team collaboration. • Revamped web workflows, reducing customer service misdirection by 30%.

Education

Bachelor of Technology - BTech, Information Technology, Noida Institute of Engineering & Technology

HSC, Universal Public School - India