Full stack developer (Java + React/Node)

What does a Java Fullstack Developer do at Fiserv

Fiserv is looking forward to hiring a talented Java Fullstack Developer to join our dynamic team. Our ideal candidate is a self-motivated, proactive problem solver with a passion for developing cutting-edge applications. As a Java Fullstack Developer, you will be responsible for designing, developing, and maintaining both the front-end and back-end components of our web applications. You will work closely with cross-functional teams to deliver high-quality software solutions.

What you will do:

- Design and implement scalable and efficient web applications using Java and related technologies.

- Build and maintain back-end services and APIs using Java, Spring Boot, JPA using Hibernate, and other related technologies.

- Develop, test, and deploy front-end features using JavaScript frameworks (e.g., React, Node JS).

-Create and maintain unit test cases using Mockito, Jest

- Collaborate with UI/UX designers to implement user-friendly interfaces.

- Ensure the performance, quality, and responsiveness of applications.

- Conduct code reviews and provide constructive feedback to team members.

- Troubleshoot and resolve application issues and bugs.

- Participate in the full software development lifecycle, including requirement analysis, design, coding, testing, and deployment.

- Stay updated with emerging trends and technologies in software development.

What you will need to have:

- Bachelor's degree in Computer Science, Information Technology, or a related field.

-6+ years of IT experience in software development life cycle using Java.

- Proven experience as a Fullstack Developer or similar role.

- Strong knowledge of back-end frameworks such as Spring Boot and JPA using Hibernate. 

- Experience working with JavaScript, HTML5, CSS3 and related technologies.

- Experience with front-end frameworks/libraries such as React JS, Redux.

- Familiarity with database technologies like Oracle, MySQL, PostgreSQL. 

- Understanding of RESTful API design and development

- Experience on cloud solutions e.g., PCF, AWS, Azure

- Experience with version control systems (e.g., Git).

- Excellent problem-solving and analytical skills.

- Strong communication and teamwork skills.

- Ability to work in an agile development environment.

What would be nice/great to have: 

- Experience with OpenShift / ARO. 

- Good to have a knowledge of Play framework.

- Good to have a knowledge of Yugabyte.

- CI/CD & DevOps activities– Jenkins pipelines, Integrated code scans and vulnerability remediations.