Implementation 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

Implementation Engineer

About your role:

You will provide technical consulting to clients and serve as a subject matter expert on the Finxact Core APIs and integration points, ensuring customer success. You will own and lead client implementations, conduct training, gather overall product feedback, and provide client support. You will also offer consultative guidance on how vendors can be integrated into the ecosystem.

What you'll do:

• Obtain and maintain an in-depth understanding of Finxact's technology and its underlying architecture
• Work with clients to solve complex business problems, trouble shooting, and using the Finxact Core and its surrounds
• Interface directly with ecosystem partners, clients, and internal teams to promote the adoption of our product
• Support the technical design process by participating in the analysis of technical application and client ecosystem requirements
• Assist in analysis that will identify requirements related to people, processes, and technology
• Develop and code core functionality and interfaces for our solution
• Participate in execution and documentation of tests
• Assist in the deployment process for client implementations
• Responsibilities listed are not intended to be all-inclusive and may be modified as necessary

Experience you'll need to have:

• 5+ years of experience as an implementation engineer with fluency in functional, imperative and/or object-oriented languages
• 5+ years of experience in Rest API and software development
• 4+ years of experience with SQL functions such as joins, subqueries, and aggregations
• Ability to interpret and troubleshoot complex SQL queries in a business context
• 3+ years of experience using Postman to test and validate RESTful APIs through manual and automated requests
• 3+ year of experience writing and managing test scripts in Postman using JavaScript for pre-request and test validation
• Familiarity with creating, organizing, and executing Postman collections for structured API testing
• Bachelor's degree in business, computer science, or a related field or an equivalent combination of education, work, and or military experience

Experience that would be great to have:

• Background in financial software working with clients directly and with internal project team members
• Knowledge of Golang programming

How you'll work:

• Fiserv emphasizes in-person collaboration to help you grow your career while shaping the future of fintech; this role is on-site Monday through Friday

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

#LI-NL1

This role is not eligible to be performed in Colorado, California, District of Columbia, Hawaii, Illinois, Maryland, Minnesota, New Jersey, New York, Nevada, Rhode Island or Washington.

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

Please note that salary ranges provided for this role on external job boards are salary estimates made by outside parties and may not be accurate.

Thank you for considering employment with Fiserv. Please:

• Apply using your legal name
• Complete the step-by-step profile and attach your resume (either is acceptable, both are preferable).

Our commitment to Equal Opportunity:

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.

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, 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.

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