Chetan Chauhan

Senior Technical Analyst - Java Technology

Highly-motivated professional with expertise in Java, Spring Boot, Microservices, and Cloud technologies. Adept at solving complex problems and delivering innovative solutions.

Gurgaon, Haryana
rajputchetan222@gmail.com

About Me

Get to know my skills, expertise, and professional background

Technical Expertise

Highly-motivated Senior Software Engineer with expertise in Java, Spring Boot, Microservices, and cloud technologies. Proven ability to design and implement robust solutions that meet complex business requirements.

With a strong work ethic and exceptional problem-solving skills, I excel in both team environments and independent work. Continuously learning and mastering new technologies to stay at the forefront of software development.

Technical Skills

Java 8/17 Spring Boot Microservices Spring Security (JWT) Hibernate RESTful APIs Kafka AWS Azure MySQL MongoDB Redis Docker React.js Generative AI OpenAI DevOps

Work Experience

My professional journey and career achievements

National Australia Bank (NAB India)

Senior Analyst - Java Technology

July 2025 - Present

Gurgaon, Haryana

  • Implemented Microservices arhcitechture for scable solutions
  • Integrated Apache Kafka into Java Spring Boot microservices for asynchronous communication, enabling real-time event streaming between services
  • Utilized AWS EC2, S3, Lambda for cloud-native application development
Java Spring-Boot MicroServices Spring Security Azure AWS Hibernate RESTful API

BlackNGreen

Sr. Software Engineer

Sep 2024 - June 2025

Gurgaon, Haryana

  • Leading Java backend team in designing agent management systems for personalized AI assistants
  • Integrated advanced NLP capabilities with custom ASR and TTS components
  • Developed robust user authentication and login management systems
  • Utilized AWS EC2, S3, Lambda for cloud-native application development
  • Implemented Microservices architecture for scalable solutions
Java Spring-Boot MicroServices Spring Security Azure AWS OpenAI Hibernate RESTful API

CoolBoots Media Pvt. Ltd.

Sr. Software Engineer

Jan 2019 - Aug 2024

Gurgaon, Haryana

PredChamp Web

  • Developed mobile-based web application for cricket predictions and IPL matches
  • Implemented functionality for daily free and coin entry games with monetary rewards
  • Worked with AWS EC2, S3, Lambda for cloud-native solutions
  • Implemented Microservices architecture

Qureka Web & Backend

  • Developed mobile-based web application with hourly quizzes on various topics
  • Created cricket-related gaming section with free and coin entry options
  • Built backend for Android application with multiple quiz formats
Java Spring-Boot MicroServices Hibernate AWS React.js MySQL Thymeleaf

UIS Pvt. Ltd.

Software Engineer

HRMS Project

  • Collaborated with development and testing teams to design robust solutions
  • Implemented and tested enhancement feature requests
  • Designed, developed, and maintained Java-based applications
  • Participated in Agile development processes including sprint planning
  • Wrote clean, maintainable, and efficient code
Java Spring-Boot Hibernate RESTful API JPA Thymeleaf MySQL

Key Projects

My notable work and contributions

EVA Portal

View Live Demo

Comprehensive agent management system enabling clients to deploy personalized AI assistants tailored to specific business requirements.

Java Spring Boot Microservices AWS OpenAI NLP

PredChamp Web

View Live Demo

Mobile-based web application for cricket predictions and matches between teams with free and coin entry options to win money.

Java Spring Boot AWS Microservices React.js

Qureka Ecosystem

View Live Demo

Mobile-based web and Android application featuring hourly quizzes on various topics and cricket-related games with multilingual support.

Java Spring Boot Android Hibernate MySQL

Education & Certifications

My academic background and professional certifications

MBA

Bharati Vidyapeeth University

2023 – 2025 (Pursuing)

Pune

MCA

AKTU

2014 – 2017

MIET Meerut

Highest Academic Performance

MCA Program

Awarded for top performance

Certifications

Java Certification

Ducat Ghaziabad

Focused on Java programming and software development

Java Certification

SunRise Technologies

Enhanced Java programming skills and application development

Cloud Technologies

AWS & Azure

Experience with cloud-native application development

Contact Me

Get in touch for opportunities and collaborations

Contact Information

Location

464 Loban House, DLF Phase 5, Gurgaon, Haryana

Email

rajputchetan222@gmail.com

LinkedIn

linkedin.com/in/chetan-chauhan-232236142

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