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Senior Software Developer

Fiserv
Berkeley Heights, United Statesfull_timeVerifiedPosted 5 Feb 2026
💰 $186,000/yr($110,000/yr$186,000/yr)

About the role

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

Senior Software Developer

What does a successful Senior Software Developer do at Fiserv?

As a Senior Software Developer, you will play a critical role in designing, developing, and maintaining high-quality software applications. You will work with cross-functional teams to deliver solutions that align with our business goals and client needs.

This team supports Identity and Access Management solutions for merchant clients as a part of the greater Merchant Solutions tech organization at Fiserv.

What you will do: 

  • Lead the 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 and reliability
  • Maintain and improve existing codebases and lead peer review processes.
  • Mentor junior developers and provide technical guidance to enhance team capabilities

What you will need to have:

  • 6+ years of experience in software development
  • 3+ years of experience using Java, RESTful APIs, JDBC
  • 3+ years of experience in AWS Cloud Based technologies with highly available and scalable architecture
  • 3+ years of experience using framework such as Spring Boot or equivalent, Microservices Architecture
  • 3+ years of experience using one or more Relational DB (MYSQL)
  • 3+ year of experience in CI/CD concepts and tools such as Git/GitLabs, Maven, Jenkins, etc
  • Bachelor’s degree in computer science, information systems, or a related field, or an equivalent combination of education, work, or military experience

What would be great to have:

  • Working knowledge of test-driven development methodology
  • Strong experience on event-based architecture leading strategy, governance, and execution of event-based architecture at large institutions
  • Experience with Agile methodologies and familiarity with Jira board process
  • Financial services/Payments industry experience
  • Experience with security implementations such as Voltage, Sonatype, Web Inspect, Fortify

Information about this role:

  • 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.

  • You must currently possess valid and unrestricted U.S. work authorization to be considered for this role. Individuals with temporary visas including, but not limited to, F-1 (OPT, CPT, STEM), H-1B, H-2, or TN, or any candidate requiring sponsorship, now or in the future, will not be considered for this role.

  • This is a full-time, direct-hire position, and no contract options for unsolicited agency submissions will be considered.

  • All offers of employment are contingent on standard background checks. Fiserv and certain of its affiliated companies are federal, state, and/or local government contractors. Should this position support a Federal Government contract, now or in the future, the successful candidate will be subject to a background check conducted by the U.S. Government to determine eligibility and suitability for federal contract employment for public trust or sensitive positions. Positions that support state and/or local contracts also may require additional background checks to determine eligibility and suitability.

Salary Range

$110,000.00 - $186,000.00

These pay ranges apply to employees in New Jersey and New York. 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.

For incentive eligible associates, the successful candidate is eligible for an annual incentive opportunity which may be delivered as a mix of cash bonus and equity awards in the Company’s sole discretion.

Thank you for considering employment with Fiserv.  Please:

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Company

Fiserv

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