Java Backend Developer with 4+ Years in Cloud-Native Microservices

SUMMARY

Chaitanya Bodayyagari

Java Developer

OH, USA +1-937-***-**** ********************@*****.*** LinkedIn Java Backend Developer with 4+ years of experience building scalable microservices and cloud-native services across AWS, Azure, and Google Cloud Platform (GCP). Proficient in Java, Spring Boot, REST API development, SQL, and PostgreSQL, with hands-on experience developing and deploying containerized microservices using Docker and Kubernetes. Strengthened platform performance and reliability by implementing real-time data pipelines, CI/CD workflows, and observability and monitoring practices, reducing production incidents by 10–15% and improving deployment stability across multi-team projects. Demonstrated focus on clean architecture, application security, performance optimization, and cross-functional collaboration. WORK EXPERIENCE

Accenture USA

Software Developer (Internship) Jan 2026 – Present

● Enhanced and fixed defects in existing React UI screens for a client application, resolving UI and usability issues identified during sprint QA and UAT cycles.

● Refactored and standardized two shared UI components and integrated with existing backend APIs, enabling smoother data refresh and consistent UI behavior within an application module. Wipro, End Client: Bento (USBank) Bangalore, India Java Developer Sep 2021 – Dec 2023

● Developed and enhanced backend services and RESTful APIs using Java and Spring Boot within a microservices architecture, improving service reliability and response consistency by 18%.

● Integrated services with enterprise systems, including z/OS applications, reducing integration failures by 22%.

● Designed and updated Tibco BusinessWorks services for asynchronous processing, improving throughput by 20%.

● Modified and maintained Kafka services, including partition configuration, improving processing efficiency by 17% measurably.

● Registered and configured application components to publish/consume messages from Kafka topics across Dev and Integration environments, reducing environment-related deployment issues by 15%.

● Deployed Kafka-based applications and facilitated release activities across environments, improving release success rate by 19%.

● Monitored logs and performance using Splunk, Kibana, and Rancher dashboards, reducing incident resolution time by 21%.

● Coordinated in configuring Horizontal Pod Autoscaling (HPA) policies to enable automatic scaling of application pods, improving application availability under load by 25%.

● Conducted code reviews, resolved defects, and maintained high code quality standards, reducing post-release defects by 16%.

● Achieved 90%+ unit test coverage using JUnit to ensure application stability.

● Delivered sprint-aligned feature enhancements in collaboration with functional teams, improving delivery predictability by 14%. TCS Bangalore, India

Java Developer Jan 2020 – Aug 2021

● Developed two backend services for enterprise client applications using Java, Spring Boot, and Node.js, improving API response times by 40–60 ms through profiling, debugging, and performance tuning.

● Built and tested four REST API endpoints supporting business operations, reporting, and integration modules, enabling stable system integration for three cross-functional client teams with 0 production downtime.

● Led and executed cloud deployments and environment configurations on AWS EC2, S3, and Lambda across two delivery projects, improving resource utilization and saving 10–12 engineering hours per month through automation and cleanup scripts.

● Optimized 5–7 PostgreSQL and MongoDB queries for reporting dashboards, reducing data load times from 8 minutes to 3 minutes and improving usability for business and analytics users.

● Automated key stages in the Jenkins CI/CD pipeline, eliminating six manual build and deployment steps and enabling more consistent bi-weekly enterprise release cycles.

● Implemented application-level authentication and RBAC for non-production environments, securing three client applications and ensuring compliance with internal delivery and security standards. TECHNICAL SKILLS

● Programming & Web Development: Java, Spring Boot (MVC, REST controllers, validation, security), JavaScript (ES6), TypeScript, Node.js, HTML5, CSS3, React, Tailwind CSS, Material-UI, C, C++

● Databases & APIs: SQL, PostgreSQL, MongoDB, Firebase, Amazon Redshift, OpenSearch, RESTful API design, JWT-based authentication and authorization, OAuth 2.0, Swagger/OpenAPI, Postman

● Cloud, DevOps & Platforms: AWS, Microsoft Azure, Google Cloud Platform (GCP), Docker, Kubernetes, Rancher, Bash scripting, GitHub Actions, CI/CD pipeline setup, automated testing, TDD practices

● Messaging, Integration & Enterprise Systems: Apache Kafka, TIBCO BusinessWorks (BW), z/OS mainframe systems, Microservices architecture, Salesforce integrations

● Tools, Observability & Delivery Practices: Eclipse IDE, Visual Studio Code, Git, GitHub, Jira, Confluence, Splunk, Kibana, Agile & Scrum, Peer code reviews, Pull-request workflows

EDUCATION

Wright State University OH, USA

Masters in Computer Science Jan 2024 – Dec 2025

Veltech University Chennai, India

Bachelors of Technology in Computer Science Jul 2017 – May 2021

Contact this candidate