Available to hire
Hi, I’m Venkata Arun Pusalapati, a Java Full Stack Developer with over 4 years of experience in designing and deploying scalable web applications. I’m passionate about building efficient backend services with Java and Spring Boot, and crafting responsive and user-friendly frontends using Angular and React. I enjoy working on cloud-native solutions on AWS and automating deployment pipelines with tools like Jenkins, Docker, and Kubernetes.
I have a strong commitment to security-first development and love mentoring junior developers as part of agile teams. When I’m not coding, I like to stay updated with the latest tech trends and contribute to improving system reliability and performance. I’m excited about building impactful software that delights users and drives business success.
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
Work Experience
Java Full Stack Developer at JPMorgan Chase & Co., TN
January 1, 2024 - PresentSpearheaded the development of RESTful microservices using Java 11 and Spring Boot, improving application response times by 30% through asynchronous processing with CompletableFuture and AWS SQS queues. Modernized frontend applications with Angular 13+, implementing lazy loading, dynamic routing, and code-splitting to reduce page load times by 35% and improve Lighthouse scores by 25%. Integrated AWS Lambda, API Gateway, and Elastic Beanstalk into microservice architecture for serverless deployments, cutting operational costs by 20%. Implemented secure authentication with Spring Security (JWT, OAuth2.0), decreasing unauthorized access incidents by 40%. Automated CI/CD pipelines via Jenkins, Docker, and Kubernetes (EKS) ensuring zero-downtime deployments with a 95% success rate. Designed API gateways with Spring Cloud Gateway, consolidating microservices and enhancing API response times by 25%. Developed reusable frontend components with Angular and Storybook.js, reducing development tim
Java Full Stack Developer at Zensar Technologies, India
July 31, 2022 - July 30, 2025Designed and implemented scalable web applications with Java Spring Boot and Angular supporting 5000+ concurrent users with high reliability. Established standardized security frameworks using Spring Security (JWT, OAuth2) and Single Sign-On with Okta. Integrated Angular with GraphQL APIs and improved client-side caching to boost data retrieval speeds by 20%. Led backend API refactoring from monolithic to RESTful microservices using Spring Cloud, enhancing development agility. Built automated test frameworks using JUnit5 and REST Assured, reducing manual testing by 35%. Configured Maven multi-module projects for optimized builds and deployments to Nexus. Developed MongoDB models and sharded cluster designs to reduce query latency by 25%. Containerized services using Docker and orchestrated deployments via Kubernetes. Improved frontend maintainability with Angular modules and lazy loading. Collaborated with Product Owners and QA in agile sprints, contributing to 15+ major releases. Docu
Java Full Stack Developer at JPMorgan Chase & Co., TN
January 1, 2024 - PresentSpearheaded the development of RESTful microservices using Java 11 and Spring Boot, improving response times by 30% with asynchronous processing and AWS SQS. Modernized frontend applications using Angular 13+ with lazy loading and dynamic routing, reducing page load times by 35% and boosting performance scores by 25%. Integrated AWS Lambda, API Gateway, and Elastic Beanstalk for serverless deployments, cutting operational costs by 20%. Implemented secure authentication with Spring Security (JWT, OAuth2.0), decreasing unauthorized access by 40%. Automated CI/CD pipelines with Jenkins, Docker, and Kubernetes (EKS), achieving 95% deployment success rate and zero-downtime deployments. Designed custom API gateways consolidating microservices, enhancing API response times by 25%. Developed reusable frontend components reducing development time by 18%. Participated in Agile ceremonies, mentored juniors, enhanced observability using CloudWatch, and wrote comprehensive test suites covering 92%
Java Full Stack Developer at Zensar Technologies, India
July 31, 2022 - July 30, 2025Designed and implemented scalable web applications using Java Spring Boot and Angular, supporting 5000+ concurrent users with high reliability. Established a security framework using Spring Security (JWT, OAuth2) and integrated SSO with Okta. Enhanced Angular apps with GraphQL and caching strategies, improving data retrieval by 20%. Led refactoring to migrate monolithic services to RESTful microservices with Spring Cloud, increasing agility. Created automated test frameworks with JUnit5 and REST Assured, reducing manual testing by 35%. Configured Maven multi-module projects to optimize builds and deployments. Developed MongoDB models and sharded clusters to reduce query latency by 25%. Containerized backend services with Docker and orchestrated Kubernetes deployments. Improved frontend scalability with modular Angular architecture. Collaborated with Product Owners and QA to define deliverables and successfully released over 15 major versions. Documented architecture and led tech talks
Education
Master of Science at University of Memphis, Tennessee
August 1, 2022 - May 31, 2024Bachelor of Science at Gokaraju Rangaraju Institute of Engineering and Technology, Telangana, India
July 1, 2017 - July 31, 2021Master of Science at University of Memphis, Tennessee
August 1, 2022 - May 31, 2024Bachelor of Science at Gokaraju Rangaraju Institute of Engineering and Technology, Telangana, India
July 1, 2017 - July 31, 2021Qualifications
Industry Experience
Financial Services, Software & Internet, Professional Services
Skills
Experience Level
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Expert
Intermediate
Intermediate
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