Payments Gateway Engineering Advisor

Payments Gateway Engineering Advisor

What does a successful Payments Gateway Engineering Advisor do at Fiserv?

A successful Payments Gateway Engineering Advisor supports and advances the MPI and Concert gateways that manage credit and debit card transactions between card issuers and the DNA core banking platform. This role designs, develops, and maintains reliable software applications that help ensure transaction efficiency, platform stability, and strong client outcomes. The role also works across teams to deliver technical solutions that align with business goals while strengthening overall development quality and team capability.

• Lead the design, development, and implementation of software applications that support business goals and the ongoing evolution of MPI and Concert gateway solutions.
• Collaborate with cross-functional teams to gather requirements and translate them into technical specifications for card transaction processing capabilities.
• Perform coding, testing, and debugging to ensure applications deliver strong performance, reliability, and efficient credit and debit transaction processing.
• Maintain and improve existing codebases while leading peer review processes to strengthen software quality and consistency.
• Mentor junior developers and provide technical guidance to build team capability and support successful solution delivery.

• 8+ years of software development experience.
• 5+ years of experience with Java, C, C#, C++, or similar programming languages.
• 5+ years of experience with SQL databases, cloud platforms such as AWS, Azure, or GCP, and CI/CD and Dev Ops practices.
• Bachelor’s degree in a related field and/or 8+ years of equivalent education, related experience, or military experience.

• 5+ years of experience in the financial services industry.
• 5+ years of experience working in Agile delivery environments.
• 2+ gateway platforms supported or developed in a transaction-processing environment.

You must currently possess valid and unrestricted U.S. work authorization to be considered for this role. Individuals with temporary visas including 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: $ - $

These pay ranges apply to employees in New Jersey and New York. Pay ranges for employees in other states may differ.

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.

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

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

For disability accommodations, please contact  Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv’s Disability Accommodation Policy for additional information.