Senior Java Full Stack Developer with Cloud & Microservices Expertise

Anish Babu Nudurupati

Sr. Java Full Stack Developer Email: ****************@*****.***

Ph: 817-***-****

Summary:

●Senior Java Full Stack Developer with 5 years of experience designing, developing, and deploying enterprise applications in finance, healthcare, and analytics domains.

●Expertise in microservices architecture using Spring Boot 3.x, Spring Cloud Gateway, Spring Cloud Config, and Resilience4j for fault-tolerant distributed systems.

●Strong backend development skills in Java 8/11/17, Spring MVC, Spring Security, Spring Data JPA, Spring Batch, and Spring Web Flux.

●Hands-on experience with cloud-native applications on AWS, Azure, and Kubernetes, integrating with S3, Lambda, RDS, CloudWatch, IAM, and ECS.

●Skilled in frontend development using Angular 8–17, React.js, TypeScript, Bootstrap, and delivering

responsive UI/UX.

●Designed real-time event streaming pipelines with Apache Kafka, ActiveMQ, RabbitMQ, and Kafka Streams.

●Developed secure APIs using OAuth 2.0, OpenID Connect, JWT, and SAML, ensuring HIPAA, PCI DSS, and

SOC2 compliance.

●Proficient in PostgreSQL, Oracle, MySQL, SQL Server, MongoDB, Cassandra, and DynamoDB with advanced

SQL query optimization.

●Built ETL workflows using Spring Batch, Python, Apache Spark, and cloud-native services for analytics pipelines.

●Automated CI/CD pipelines with Jenkins, GitLab CI, Argo CD, and GitHub Actions.

●Implemented observability and monitoring with Prometheus, Grafana, ELK Stack, Splunk, CloudWatch, and

Spring Boot Actuator.

●Experienced in serverless workflows using AWS Lambda, Azure Functions, and GCP Functions.

●Skilled in Unix/Linux administration, scripting deployments, log analysis, and performance tuning.

●Applied TDD/BDD with JUnit 5, Mockito, Selenium, Cucumber, and Test containers.

●Collaborated with Agile, Scrum, and Kanban teams using JIRA and Confluence for efficient project delivery.

●Recognized for cross-functional collaboration, technical leadership, and delivering scalable, secure, high- performance applications.

Technical Skills:

Programming Languages: Java 17/11/7/8, JavaScript (ES5/ES6), TypeScript, SQL, PL/SQL

Frameworks & Libraries: Spring MVC, Spring Security, Spring Batch, Hibernate, JPA, AngularJS, Angular

Web Technologies: HTML5, CSS3, JSP, Servlets, XML, JSON, AJAX Web Services: RESTful APIs, SOAP, Apache CXF, JAX-WS, JAX-RS Databases: Oracle 12c, MySQL, SQL Server

Build & Deployment Tools: Maven, Jenkins, Git, SVN, Apache Tomcat, WebLogic

Messaging & Integration: JMS, ActiveMQ

Testing Tools: JUnit, Mockito, Postman, SOAP UI

Reporting Tools: Jasper Reports, Crystal Reports

Cloud & DevOps: AWS EC2, AWS S3 (early adoption), basic AWS CLI

Methodologies: Agile (Scrum), Waterfall, Test-Driven Development (TDD)

Professional Experience:

SENIOR FULL STACK DEVELOPER

HCL Tech Plano Tx Aug 2024 – May 2025

●Directed full-scale migration of enterprise applications from Java 11 to Java 17 to achieve compatibility with latest LTS features and boost system performance.

●Engineered multi-tier enterprise solutions with Spring Boot 2.x, Spring Boot 3.x, Spring MVC, Spring Data JPA, and Spring AOP to deliver scalable backend architectures.

●Developed advanced React.js interfaces using React Hooks and Redux to strengthen state management and enhance application scalability.

●Implemented React Router in Single Page Applications (SPAs) to achieve seamless client-side navigation and improve user interaction speed.

●Developed and executed unit test cases using JUnit to ensure code quality and reliability

●Rearchitected mobile navigation with React Navigation to replicate native mobile experiences and enhance usability across multiple devices.

●Integrated React Native packages include react-native-navigation and react-native-firebase to expand cross- platform mobile capabilities.

●Created Graph QL APIs to minimize data over-fetching and accelerate query responses in integrated React JS

and Spring Boot applications.

●Automated CI/CD pipelines on AWS using Code Pipeline, Code Build, and Code Deploy.

●Managed source code repositories in GitHub, ensuring version control, code reviews, and collaborative development.

●Designed and deployed AWS infrastructure with CloudFormation, EC2, S3, IAM, SQS, and SNS to ensure fault-tolerant, high-availability environments.

●Implemented OAuth2 authentication and Spring Security frameworks to protect REST APIs and enforce role- based security policies.

●Developed microservices using Kafka Connect, Kafka Streams, and Elasticsearch to enable real-time data ingestion and intelligent search operations.

●Optimized MongoDB and MySQL database performance through schema design, complex query tuning, and

Spring Data JPA repository enhancements.

●Automated build, testing, and deployment workflows by designing CI/CD pipelines with Maven, Jenkins, Docker, and Kubernetes.

●Configured and managed AWS Elastic Block Storage (EBS) for high-performance and fault-tolerant applications.

●Optimized application performance by leveraging multithreading and JVM tuning in OpenJDK-based systems.

●Streamlined Java SE deployments to Apache Tomcat servers to accelerate build release cycles.

●Crafted responsive and accessible user interfaces with Material UI, HTML5, and CSS3 to ensure consistent cross-device user experiences.

●Deployed and managed containerized Java applications on Red Hat OpenShift with automated scaling, monitoring, and logging.

●Designed and developed scalable enterprise applications using J2EE frameworks (Servlets, JSP, EJB, JDBC, JMS) with OpenJDK for robust backend processing.

●Maintained version control in Git and coordinated Agile/Scrum delivery processes using JIRA for transparent progress tracking.

Associate Software Engineer /Full Stack Developer

JP Morgan Chase Plano Tx Jan 2024 – Jul 2024

●Built Java 8 microservices with Spring Boot and Spring Cloud for financial transactions.

●Developed secure REST APIs with OAuth 2.0 for internal and external integrations.

●Implemented RBAC for fine-grained authorization policies.

●Designed CI/CD pipelines in Jenkins for automated deployments.

●Containerized microservices with Docker and orchestrated with Kubernetes.

●Integrated AWS services including EC2, RDS, DynamoDB, API Gateway, and Kinesis.

●Developed Angular 7 components for GAMS UI with file validation workflows.

●Optimized Java concurrency and multithreading for high-volume transactions.

●Applied Java 8 functional features to improve code readability and maintainability.

●Implemented TDD with JUnit and Mockito for high test coverage.

●Built event-driven pipelines with Amazon Kinesis.

●Used PostgreSQL JSONB for semi-structured data queries.

●Managed logs with ELK Stack for centralized monitoring.

●Applied API Gateway caching and throttling for performance optimization.

●Led Agile grooming sessions to ensure feature readiness.

●Migrated middleware to microservices to reduce operational risk.

Software Engineer

Value Momentum Hyderabad, India Dec 2018 – Jul 2021

●Developed banking applications using Java 7/8, Spring MVC, and Hibernate ORM.

●Built SOAP and REST services for secure inter-system communication.

●Migrated AngularJS UI to Angular 5 for improved maintainability.

●Created dynamic UI components with HTML5, CSS3, and Bootstrap.

●Integrated backend with Oracle 12c and PL/SQL for high-volume processing.

●Applied Spring Security for authentication and authorization.

●Automated deployments with Jenkins and Maven.

●Developed batch jobs using Spring Batch for reconciliation processes.

●Implemented TDD with JUnit and Mockito.

●Created secure SOAP services with Apache CXF.

●Used JMS for asynchronous processing.

●Automated build and release workflows using GitHub Actions, enhancing delivery efficiency.

●Refactored monoliths into modular service layers.

●Designed dashboards using Jasper Reports for financial analytics.

●Integrated into AWS S3 for document storage.

●Worked in Agile teams for iterative delivery.

●Applied DAO patterns for optimized persistence layer design.

Key Achievements

●Migrated enterprise applications from Java 11/EE to Java 17 and Spring Boot microservices, improving performance and reducing technical debt.

●Optimized front-end frameworks (React JS, Angular, NgRx) for faster load times and enhanced maintainability.

●Implemented real-time data processing and messaging with Kafka Streams, Elasticsearch, and AWS cloud services, increasing throughput.

●Automated CI/CD pipelines using Jenkins, Docker, Kubernetes, and Terraform, streamlining deployments and reducing errors.

●Secured APIs and sensitive data using Spring Security, OAuth2, JWT, and SAML, achieving compliance and enterprise security standards.

PROJECTS

●Identity Verification & Access Management Portal

oThe manual process for validating user identity and compliance checks delayed onboarding and created audit gaps.

oDeveloped a secure, full-stack identity verification portal integrating Spring Security + JWT for authentication and React-based UI for validation workflows.

oCut manual compliance verification time by 50% and ensured EORM/FLOD audit alignment, significantly

strengthening the organization’s regulatory posture.

●Fraud Detection and Risk Scoring System

oChase’s rewards card system was facing delays in detecting fraudulent transactions, with average response

o times exceeding 5 seconds, increasing exposure to risk.

oDeveloped an event-driven fraud detection system using Kafka Streams and Azure Functions, integrating risk

scoring algorithms that process ~25K transactions per second.

oReduced fraud detection time from 5s to under 1s, improved accuracy by 20%, and achieved full PCI-DSS

o compliance with a 40% decrease in deployment downtime through GitHub Actions and Kubernetes.

Real-Time Payments & Account Reconciliation System

oDesigned and developed Spring Boot microservices for real-time payments, transaction validation, posting, and reconciliation using Java 11/17 and Spring Data JPA.

oImplemented event-driven architecture with Apache Kafka and Kafka Streams to enable near real-time transaction processing and reconciliation across banking systems.

oBuilt secure REST APIs using Spring Security, OAuth 2.0, and JWT, ensuring PCI-DSS compliance and role-based access control.

oDeveloped Angular dashboards to monitor payment status, reconciliation mismatches, and settlement reporting for operations teams.

oDeployed containerized services on AWS EKS using Docker and Kubernetes, with CI/CD pipelines (Jenkins, GitHub Actions) and centralized monitoring via ELK Stack and CloudWatch.

Education

●University of Texas at Arlington, USA Master's, Computer Science Aug 2021 - May 2023

●Gitam University, India Bachelors, Computer Science and Engineering Apr 2015 - May 2019

Contact this candidate