Java, Back-End Engineer

Calling all innovators - find your future at Fiserv.

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.

Job Title

Java, Back-End Engineer

About your role:

Join the Clover AppMarket Team at Fiserv, a global leader dedicated to transforming financial services technology. As a Java Back-End Engineer, you will play a critical role in designing, developing, and maintaining high-quality software for the Clover AppMarket, which powers a thriving ecosystem of third-party apps for our merchants. You'll collaborate with cross-functional teams to deliver innovative solutions that directly impact our business goals and client needs.

What you’ll do:

• Design, development, and implementation of software applications to support Fiserv's business goals.
• Collaborate with cross-functional teams to gather requirements and translate them into technical specifications.
• Perform coding, testing, and debugging of applications to ensure optimal performance.
• Write clean, efficient Java code—and test, debug, and optimize it to ensure top-tier performance.
• Work across cloud platforms like AWS, Azure, or GCP to build and manage resilient services.
• Build and refine CI/CD pipelines, helping us release faster and with confidence.
• Maintain and improve existing codebases.
• Responsibilities listed are not intended to be all-inclusive and may be modified as necessary.

Experience you’ll need to have:

• Bachelor’s degree in Computer Science or a relevant field, and/or equivalent military experience.
•  3+ years of professional experience with server-side programming in Java (Java 8 or later).
• 2+ years of experience with MySQL and JDBC (experience with JPA/Hibernate is a plus).
• 2+ years of hands-on experience utilizing cloud services (AWS, Azure, or GCP).
• 2+ years of experience working with CI/CD pipelines and DevOps practices within an Agile environment.
• Proven experience developing REST web services and using client tools such as Postman and cURL.
• Proficiency with Git version control and Java test frameworks like JUnit or TestNG. 

Experience that would be great to have:

• Prior experience in the financial services industry, specifically within Payments or Point-of-Sale (POS) systems.

How you’ll work:

• 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.
• This role requires use of a computer and audio equipment.

 

Benefits at Fiserv:

• Fuel Your Life program to support your physical, financial, social, and emotional well-being
• Paid holidays and generous time away policies
• No-cost mental health support through Employee Assistance Programs
• Living Proof program to recognize your peers’ extra effort with points redeemable for rewards
• Eight Employee Resource Groups to foster a collaborative culture and expand your network
• ·Unparalleled professional growth with training, development, and internal mobility opportunities
• Medical, dental, vision, life, and disability insurance options available from day one
• Retirement planning and discounted shares with the Employee Stock Purchase Plan
• Tuition assistance and reimbursement program
• Paid parental, caregiver, and military leave

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Salary Range

$124,000.00 - $186,000.00

These pay ranges apply to employees in Sunnyvale, California. Pay ranges for employees in other states may differ.

It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.

This position is not eligible for an annual in