Senior Test Lead Payment Systems & PSP Transformation - 20294
Veritaz AB · Stockholm · 6 månader – upp till 12 månader · Deadline 2026-11-26
Veritaz AB is seeking a **Senior Test Lead Payment Systems & PSP Transformation** for a large-scale transformation initiative in the hospitality industry. The project centres on replacing a Payment Service Provider (PSP) across multiple payment channels, business processes, systems, and integrations across six countries. Leading and coordinating the end-to-end testing process, the test lead manages overall test strategy and planning, oversees system testing, end-to-end testing, and user acceptance testing (UAT), and directs defect management and reporting. The position serves as the primary testing point of contact, coordinating across business stakeholders, IT teams, and external vendors to monitor quality risks, dependencies, and production readiness, while also supporting deployment validation and post-production verification. Applicants must demonstrate **senior test leadership experience** in complex system implementations or transformation projects, including proven experience leading system tests, end-to-end testing, and UAT. Strong practical expertise in test planning, design, execution, defect management, reporting, and tools such as TestRail or similar platforms is required, as well as an understanding of complex application landscapes and integrations. Valuable **meritorious qualifications** include experience with PSPs, payment flows such as authorisation, settlement, refunds, and reconciliation, API testing, or background in hospitality, travel, retail, and omnichannel systems like PMS and POS platforms.
Veritaz is a leading IT staffing solutions provider in Sweden, committed to advancing individual careers and aiding employers in ensuring the perfect talent fit. With a proven track record of successful partnerships with top companies, we have rapidly grown our presence in the USA, Europe, and Sweden as a dependable and trusted resource within the IT industry.
Job Overview
Assignment Description
We are looking for an experienced and independent Test Lead for a large-scale transformation project within the hospitality industry. The assignment focuses on replacing a Payment Service Provider (PSP) across multiple payment channels, business processes, systems and integrations in six countries.
You will lead and coordinate the end-to-end testing process, ensuring solution quality, business readiness and a successful production launch. You will work closely with business stakeholders, IT teams and external vendors across multiple workstreams.
What You Will Work On
- Define and manage the overall test strategy, methodology and test plan.
- Lead system testing, end-to-end testing and user acceptance testing (UAT).
- Ensure adequate test coverage across payment flows, business processes, systems and integrations.
- Develop test scenarios and coordinate test case preparation with business and technical teams.
- Coordinate test execution, defect management, retesting and test reporting.
- Monitor test progress, quality risks, dependencies and production readiness.
- Lead defect prioritisation and coordinate resolutions across teams and vendors.
- Support deployment validation and post-production verification.
- Act as the main point of contact for testing activities across teams.
- Support business stakeholders in planning, executing and approving UAT.
What You Bring
- Senior experience in test leadership for complex system implementations or transformation projects.
- Proven experience leading system testing, end-to-end testing and UAT.
- Strong practical experience in test planning, test design, execution, defect management and reporting.
- Experience coordinating testing across multiple workstreams, systems and stakeholder groups.
- Good understanding of system integrations and complex application landscapes.
- Strong communication, stakeholder management and facilitation skills.
- Ability to work independently and take end-to-end ownership of the testing process.
- Experience with TestRail or similar test management tools.
Meritorious
- Experience in hospitality, travel, retail or omnichannel commerce.
- Experience with Payment Service Providers (PSPs) and payment solutions.
- Understanding of payment flows, including authorisation, settlement, refunds, chargebacks and reconciliation.
- Experience testing APIs, integrations, financial systems and payment platforms.
- Experience with Property Management Systems (PMS), Point of Sale (POS), booking platforms and related hospitality systems.