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Hi, I'm Niharika, a passionate and experienced software developer with over 10 years working across the full software development life cycle. I've specialized in Java and front-end technologies like React, Angular, and Node.js, building dynamic, high-performing web applications that users love. I enjoy solving complex problems, optimizing systems, and constantly learning new technologies in the ever-evolving software landscape. My background includes working with major clients and projects, including Visa and State Farm, where I led efforts to improve performance, implement microservices, and integrate cloud solutions. I thrive in Agile environments, collaborating closely with teams to deliver robust, scalable, and user-friendly applications. Let's create something great together!…Hi, I'm Niharika, a passionate and experienced software developer with over 10 years working across the full software development life cycle. I've specialized in Java and front-end technologies like React, Angular, and Node.js, building dynamic, high-performing web applications that users love. I enjoy solving complex problems, optimizing systems, and constantly learning new technologies in the ever-evolving software landscape. My background includes working with major clients and projects, including Visa and State Farm, where I led efforts to improve performance, implement microservices, and integrate cloud solutions. I thrive in Agile environments, collaborating closely with teams to deliver robust, scalable, and user-friendly applications. Let's create something great together!

Devarapalli Niharika

Full Stack Developer, Developer, Web Developer, +2

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Hi, I'm Niharika, a passionate and experienced software developer with over 10 years working across the full software development life cycle. I've specialized in Java and front-end technologies like React, Angular, and Node.js, building dynamic, high-performing web applications that users love. I enjoy solving complex problems, optimizing systems, and constantly learning new technologies in the ever-evolving software landscape. My background includes working with major clients and projects, including Visa and State Farm, where I led efforts to improve performance, implement microservices, and integrate cloud solutions. I thrive in Agile environments, collaborating closely with teams to deliver robust, scalable, and user-friendly applications. Let's create something great together!…Hi, I'm Niharika, a passionate and experienced software developer with over 10 years working across the full software development life cycle. I've specialized in Java and front-end technologies like React, Angular, and Node.js, building dynamic, high-performing web applications that users love. I enjoy solving complex problems, optimizing systems, and constantly learning new technologies in the ever-evolving software landscape. My background includes working with major clients and projects, including Visa and State Farm, where I led efforts to improve performance, implement microservices, and integrate cloud solutions. I thrive in Agile environments, collaborating closely with teams to deliver robust, scalable, and user-friendly applications. Let's create something great together!

Available to hire

Hi, I’m Niharika, a passionate and experienced software developer with over 10 years working across the full software development life cycle. I’ve specialized in Java and front-end technologies like React, Angular, and Node.js, building dynamic, high-performing web applications that users love. I enjoy solving complex problems, optimizing systems, and constantly learning new technologies in the ever-evolving software landscape.

My background includes working with major clients and projects, including Visa and State Farm, where I led efforts to improve performance, implement microservices, and integrate cloud solutions. I thrive in Agile environments, collaborating closely with teams to deliver robust, scalable, and user-friendly applications. Let’s create something great together!

Skills

Experience Level

Expert

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Intermediate

Language

English

Fluent

Work Experience

Senior Java Full Stack Developer at Visa

October 1, 2023 - Present

Worked in a highly dynamic Agile environment participating in scrum and Sprint meetings, involved in iteration planning, requirements analysis, design, coding, testing, and documentation. Developed user interfaces using HTML5, CSS3, JavaScript, jQuery, Bootstrap, React.js, Angular 14, and Node.js. Utilized React hooks, Redux, and various algorithms to improve performance and accuracy in fraud detection and transaction processing. Led development of Clojure based APIs and microservices and integrated TM Forum National Retailers Framework. Collaborated cross-functionally to implement scalable microservices architecture, involving Kafka streaming, Spring Boot microservices, and AWS cloud infrastructure. Worked extensively on legacy migration, performance optimization, automated build and deployment pipelines using Jenkins, Docker, Kubernetes, and PCF. Applied design patterns and functional programming paradigms to improve code maintainability and system resilience.

Senior Full Stack Java Developer at State Farm

September 30, 2023 - July 10, 2025

Developed core applications using Java 8, Spring MVC, Spring Boot, Hibernate, and RESTful architectures. Built front end using React JS, Angular 6/9, HTML5, CSS3, JavaScript, jQuery, Node.js, and AJAX. Implemented Redux architecture for state management and utilized streams and lambda expressions to optimize code. Designed Microservices and integrated AWS Cloud services including Lambda and CloudWatch for cloud monitoring. Migrated monolithic systems to microservices using Spring Cloud and Netflix OSS. Developed PL/SQL procedures and functions and handled deployment automation using Jenkins and Git. Worked on troubleshooting with Splunk and improved system reliability and performance by code refactoring and pattern-based design implementation. Conducted unit testing and code quality assurance using JUnit and Mockito.

Senior Front-end Developer at Health Care Service Corporation (HCSE)

April 30, 2022 - July 10, 2025

Involved in agile sprint processes and requirements gathering. Developed interactive widgets and front-end solutions using React.js, Redux, HTML5, CSS3, JavaScript, AJAX, JQuery, and Bootstrap. Built microservices using Spring Boot and deployed to AWS and PCF. Integrated Kafka messaging and worked on reactive programming with Spring WebFlux. Enhanced user experience and performance for AML regulatory reporting tools. Implemented continuous integration and deployment pipelines using Jenkins, automated unit testing and debugging using Jasmine and Karma. Used MongoDB and DynamoDB for NoSQL data management and performed API endpoint verification using Postman and Swagger UI.

Java Full Stack Developer at Dell Services

December 31, 2019 - July 10, 2025

Responsible for full SDLC phases, developing web applications using Spring Core, MVC, JSP, Servlets, Hibernate, and Oracle DB. Developed microservices using Spring Boot and deployed them in Docker containers on AWS EC2. Created front-end solutions with AngularJS, jQuery, HTML5, and CSS3. Designed and integrated GraphQL APIs for optimized data fetching. Implemented security, web services, and asynchronous messaging with Kafka. Developed REST APIs and implemented TDD. Managed build and release cycles using Maven and Jenkins.

Java Full Stack Developer at Bajaj Allianz life insurance

September 30, 2017 - July 10, 2025

Designed and developed web applications using Struts Framework, Servlets, JSP, and Spring MVC. Maintained AWS cloud infrastructure with EC2 instances and handled database maintenance and PL/SQL stored procedures. Developed front end with JavaScript, Angular 2, HTML5, and CSS3. Built RESTful services integrated with MongoDB and Oracle. Managed application deployments on IBM WebSphere and WebLogic servers. Used MVC architecture and design patterns for maintainability and scalability.