Looking for a job

Jay Barbhaya

@jaybarbhaya

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Senior Java developer specializing in Spring Boot, microservices, and cloud-native systems.

India

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What I'm looking for

I am looking for a senior backend role where I can design and deliver microservices-based systems, work with DevOps/cloud tooling, mentor teammates, and solve complex problems in a collaborative, fast-paced environment.

I am a senior Java developer with around 8 years of experience building and maintaining high-performance web applications and microservices using Spring Boot, Hibernate, and Java 8/11. I have delivered production-ready solutions across banking and fintech domains, contributing across the SDLC and driving improvements in reliability, performance, and user engagement.

I have hands-on experience with Kafka, Kubernetes, Maven, RESTful services, MySQL and MongoDB, and front-end integration using Angular. I thrive in fast-paced, collaborative teams, lead implementation and deployment activities, and focus on writing efficient, reusable code while troubleshooting and optimizing systems.

Experience

Work history, roles, and key accomplishments

Sr Java Developer

Global Application Solutions

Jul 2024 - Feb 2025 (7 months)

Developed a high-performance Java application using Spring Boot and Hibernate that improved user engagement through an intuitive web UI; led requirement analysis, debugging, and testing to meet business objectives.

Spring Boot Hibernate Microservices Testing Git MySQL

Sr Java Developer

Truelancer Internet Pvt Ltd

Dec 2022 - Feb 2024 (1 year 2 months)

Worked on a banking project using Spring Boot, Hibernate and Angular 9 to deliver backend services and front-end integrations for financial workflows.

Java 8 Spring Boot Hibernate Microservices Maven Git

Lead Software Engineer

Zymr Systems

Oct 2021 - Oct 2022 (1 year)

Designed and maintained services leveraging AI/ML concepts, Spring Boot and Hibernate; contributed to deployments and learned Kafka and Kubernetes to improve system scalability and reliability.

Spring Boot Hibernate Kafka Kubernetes Java 8 Microservices CI CD Troubleshooting

Java Developer

OnlinePSBLoans

Jan 2019 - Sep 2021 (2 years 8 months)

Implemented microservice-based loan and dealer financing modules using Spring Boot and Hibernate to enable online loan registration and processing for multiple banks.

Spring Boot Hibernate Microservices Java 8 MySQL MongoDB