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.