---
title: "Project / Product Manager — PSP & Payment Integrations"
company: "OnHires"
company_url: "https://www.remjobs.works/companies/onhires"
url: "https://www.remjobs.works/job/onhires-project-product-manager-psp-payment-integrations-9b43d132-35f4-4ad0-9439-a149b50b3845"
apply_url: "https://jobs.ashbyhq.com/onhires/c4ae7297-9540-4312-abff-cfb27a6c682a"
workplace: remote
location: "Europe (remote)"
remote_scope: "Europe"
employment_type: full-time
seniority: mid
role: product
region: europe
skills: ["jira"]
date_posted: 2026-08-19T15:21:06.480Z
first_seen_by_remjobs: 2026-09-15T16:21:15.123Z
---

# Project / Product Manager — PSP & Payment Integrations

**OnHires** · Europe (remote)

Apply: https://jobs.ashbyhq.com/onhires/c4ae7297-9540-4312-abff-cfb27a6c682a

## About OnHires

Global recruitment from OnHires tailored solutions for your business needs. A remote recruiter will find you specialists professionally and quickly.

## About the role

We are looking for a **Project/Product Manager with hands-on experience in PSP, payment processing, and payment integrations**.

This is not a general Project Manager role. We need someone who understands how a new payment provider integration works end-to-end — from API documentation and sandbox setup to testing, production launch, and troubleshooting.

#### What will you do

- Lead integrations with new PSPs, payment providers, and payment methods.

- Review API documentation and understand the full integration flow.

- Break integrations down into clear tasks for Development and QA.

- Coordinate credentials, environments, merchant configuration, dependencies, and blockers.

- Work closely with developers, QA, business stakeholders, and external payment providers.

- Oversee testing, production launch, and post-release stabilization.

- Manage the backlog in Jira, including Epics, Tasks, dependencies, priorities, and Jira Plans.

- Plan timelines and team capacity.

- Maintain clear documentation in Confluence.

- Help prioritize payment integrations and payment methods.

#### Must-have experience

Hands-on experience with:

- PSP / payment gateway / acquiring / payment processing.

- Payment provider integrations.

- REST APIs and request / response logic.

- Webhooks / callbacks.

- Authentication, signatures, and API keys.

- Deposits / payouts.

- Transaction statuses and status mapping.

- Sandbox / staging / production environments.

- Error handling and integration troubleshooting.

- Reconciliation and basic financial flows.You should have **personally participated in payment integrations from provider documentation through production**, not only managed teams at a high level.

#### Strong advantages

- iGaming / betting / crypto / forex payments.

- Payment orchestration and routing.

- Experience managing multiple PSP integrations simultaneously.

- International payment integrations.

- Settlements, fees, and reconciliation.

- AI tools for analysis, documentation, or project management.

#### Not a fit

- General IT Project Managers without a PSP / payments background.

- Fintech PMs whose experience is limited to mobile banking, CRM, or lending.

- PMs who cannot independently explain a payment lifecycle and integration flow.

- Candidates with theoretical payment knowledge but no hands-on integration launches.

#### What we offer

- Fully remote work.

- Hands-on exposure to international payment infrastructure.

- A large number of PSPs, payment methods, and integrations.

- High level of ownership and direct influence on product and delivery.When applying, please briefly mention which PSPs / payment providers you have worked with, which integrations you personally launched, your role in the integration process, and your availability.

#####

---

Source: OnHires's own career page, read by RemJobs. Canonical HTML version: https://www.remjobs.works/job/onhires-project-product-manager-psp-payment-integrations-9b43d132-35f4-4ad0-9439-a149b50b3845