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I am a results-driven Java Full Stack Developer with 4+ years of experience designing and deploying scalable enterprise solutions using Java, Spring Boot, React.js, and Microservices across financial domains. I have delivered secure, high-performance applications and enjoy optimizing data flows and reliability in complex systems. I thrive in Agile teams, embrace automation and CI/CD, and have hands-on experience with AWS, Kubernetes, and secure RESTful APIs. I am passionate about clean code, performance tuning, and collaborating with cross-functional colleagues to turn challenging requirements into dependable software.…I am a results-driven Java Full Stack Developer with 4+ years of experience designing and deploying scalable enterprise solutions using Java, Spring Boot, React.js, and Microservices across financial domains. I have delivered secure, high-performance applications and enjoy optimizing data flows and reliability in complex systems. I thrive in Agile teams, embrace automation and CI/CD, and have hands-on experience with AWS, Kubernetes, and secure RESTful APIs. I am passionate about clean code, performance tuning, and collaborating with cross-functional colleagues to turn challenging requirements into dependable software.

Vijay Kumar Ulasa

Full Stack Developer, Web Developer, Back-End Developer, +2

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I am a results-driven Java Full Stack Developer with 4+ years of experience designing and deploying scalable enterprise solutions using Java, Spring Boot, React.js, and Microservices across financial domains. I have delivered secure, high-performance applications and enjoy optimizing data flows and reliability in complex systems. I thrive in Agile teams, embrace automation and CI/CD, and have hands-on experience with AWS, Kubernetes, and secure RESTful APIs. I am passionate about clean code, performance tuning, and collaborating with cross-functional colleagues to turn challenging requirements into dependable software.…I am a results-driven Java Full Stack Developer with 4+ years of experience designing and deploying scalable enterprise solutions using Java, Spring Boot, React.js, and Microservices across financial domains. I have delivered secure, high-performance applications and enjoy optimizing data flows and reliability in complex systems. I thrive in Agile teams, embrace automation and CI/CD, and have hands-on experience with AWS, Kubernetes, and secure RESTful APIs. I am passionate about clean code, performance tuning, and collaborating with cross-functional colleagues to turn challenging requirements into dependable software.

Available to hire

I am a results-driven Java Full Stack Developer with 4+ years of experience designing and deploying scalable enterprise solutions using Java, Spring Boot, React.js, and Microservices across financial domains. I have delivered secure, high-performance applications and enjoy optimizing data flows and reliability in complex systems.

I thrive in Agile teams, embrace automation and CI/CD, and have hands-on experience with AWS, Kubernetes, and secure RESTful APIs. I am passionate about clean code, performance tuning, and collaborating with cross-functional colleagues to turn challenging requirements into dependable software.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Work Experience

Java Full Stack Developer at State Street, USA

January 1, 2025 - Present

Design and develop RESTful APIs using Spring Boot and Hibernate to enhance data integration between investment platforms. Optimized service orchestration to reduce data retrieval latency by 34%. Build interactive React components with reusable hooks and dynamic state management, boosting reporting portal performance by 41%. Architected and deployed microservices on AWS (EC2, S3, Lambda, CloudWatch) achieving 99.95% uptime. Implemented Spring Security with JWT for authentication and access control, ensuring SOX and GDPR compliance. Automated CI/CD pipelines with Jenkins, Docker, and Kubernetes, reducing manual deployment time by 63%. Optimized PostgreSQL and MongoDB queries with Redis caching, improving query efficiency by 29%. Collaborated with Agile teams using Jira/Confluence to maintain rapid feature delivery.

Java Full Stack Developer at Mphasis, India

March 1, 2020 - July 1, 2023

Developed scalable loan processing modules using Java 11, Spring Boot, and Hibernate, automating workflows and reducing manual verification efforts by 48%. Built responsive React.js and Bootstrap interfaces with dynamic validation to improve customer onboarding and increase loan application completion rates by 36%. Implemented asynchronous messaging via RabbitMQ between microservices to ensure reliable event delivery and reduce inter-service delays during peak volumes. Deployed microservices with Docker and Kubernetes on AWS, improving release cycle efficiency by 55% and simplifying production provisioning. Optimized MySQL/PostgreSQL queries with indexing and execution plan analysis, reducing database overhead. Secured authentication using Spring Security with OAuth2, aligning with RBI and PCI-DSS. Collaborated with QA/DevOps in Agile SCRUM to deliver high-quality releases with strong test coverage.