# Senior Business Advisor, Payments Optimization (ACH) at Fiserv

- Company: Fiserv
- What the company does: Fiserv is a global fintech and payments company with solutions for banking, global commerce, merchant acquiring, billing and payments, and point-of-sale.
- Company website: https://www.fiserv.com
- Type: Startups
- Level: Senior
- Location: Remote, Nevada
- Work setup: Remote
- Posted: 2026-09-22
- Apply by: 2026-11-06
- Apply: https://fiserv.wd5.myworkdayjobs.com/en-US/EXT/job/Remote-Nevada/Senior-Business-Advisor--Payments-Optimization_R-10400264?utm_source=1752vc&utm_medium=careers
- Page: https://www.1752.vc/careers/jobs/fiserv-senior-business-advisor-payments-optimization-ach/

## About the role

Provide end-to-end support and ownership for the following active system optimization efforts: Same day settlement, ACH Optimization and file changes, ACH credit push and reinitiation enhancements Establish comprehensive documentation of PEP+ business processes and workflows Found on 1752vc Careers, the job board for startup and VC roles.

## What they're looking for

- Strong working knowledge of PEP+ payment processing systems
- Experience documenting business processes, requirements, and operational procedures
- Strong understanding of ACH processing, settlement, and payments operations
- Experience supporting large-scale system optimization initiatives
- Excellent stakeholder management and cross-functional collaboration skills
- Ability to navigate Finxact and understand integration touchpoints to support future optimization efforts


Source: 1752vc Careers, https://www.1752.vc/careers/jobs/fiserv-senior-business-advisor-payments-optimization-ach/