Software Java Engineer

• Build and enhance Clover’s core billing features using JVM languages, cloud-based platforms, and front-end technologies like JavaScript, TypeScript, React, and HTML.
• Solve real customer problems by fixing bugs, refactoring code, and continuously improving our systems.
• Partner closely with product and business teams to turn ideas into realistic, scalable solutions.
• Take ownership of new applications-from design to deployment-and monitor them in production.
• Collaborate across teams to ensure our systems stay fast, reliable, and ready to grow with new features.
• Develop and execute test strategies in partnership with SDETs to maintain the highest quality standards.
• Contribute to operational excellence by helping manage our live production environment.
• Bring fresh ideas and perspectives to team discussions and engineering decisions.

• Bachelor’s Degree (preferably Computer Science or Engineering) or equivalent combination of experience, education and military.
• 10+ years of experience as a full stack Java developer; knowledge of Python or other scripting languages is a bonus.
• Deep experience working with relational databases and writing efficient, scalable queries.
• A strong understanding of RESTful API design and implementation.
• Experience developing microservices with Spring Boot.
• Familiarity with DevOps concepts and cloud-native deployment practices.
• Excellent problem-solving and debugging skills-you love getting to the root of an issue.
• Strong communication skills and a team-first attitude.
• Experience with version control and code collaboration tools like Git and GitHub.

What would be great to have:

• Experience with Google Pub/Sub or event-driven frameworks like Kafka.
• Familiarity with API testing tools such as Postman, Burp, or Curl.
• Hands-on experience with Google Cloud services or other cloud environments.
• Knowledge of batch processing, preferably with Airflow or Google Cloud Composer.
• Experience with monitoring and performance tuning using tools like Grafana or DataDog.

We’re Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we’re involved. If you want to make an impact on a global scale, come make a difference at Fiserv., * Clover emphasizes in-person collaboration to help you grow your career while shaping the future of fintech, this role is on-site., This role is on-site Monday through Friday. Fiserv considers in-person collaboration to be an essential part of this role as in-person office experiences help you with your overall onboarding experience and leads to stronger productivity