HRIS Test Lead in City of London

Job description

The Firm

We are representing a prestigious, internationally recognised law firm, ranked by The Legal 500 and Chambers & Partners for its excellence across multiple practice areas. With offices across key global locations, the firm provides comprehensive legal services to leading businesses, private clients, and institutions. Known for its collaborative culture and high-performing environment, the firm continues to invest in cutting-edge systems and technology to support its people and operations worldwide.

The Opportunity

As part of a major global HR transformation initiative, the firm is seeking an experienced HRIS Test Lead to support the implementation of a new Human Resources Information System (HRIS) on a 12-month fixed-term contract, based in London (2 days in office).

The HRIS Test Lead will be responsible for designing and executing the end-to-end testing strategy, coordinating test activities across HR, IT, and vendor teams, and validating functionality, data integrity, and user experience across the firm’s international offices.

Key Responsibilities

• Develop and own the comprehensive test strategy for the HRIS implementation.
• Define and manage test plans, cases, and acceptance criteria across all phases (unit, system, integration, and UAT).
• Lead and coordinate testing efforts across HR, IT, and vendor teams to ensure alignment with project timelines and milestones.
• Oversee test environments, data preparation, and defect management.
• Facilitate and support global User Acceptance Testing (UAT).
• Ensure system functionality, accuracy, and performance meet business and compliance requirements.
• Validate integrations with key systems including payroll, finance, and time tracking.
• Produce detailed reporting on test progress, issues, and risks for senior stakeholders.
• Provide training and guidance to testers and end users during UAT.
• Act as a primary point of contact for all testing-related queries and escalations.

Requirements

Essential:

• Proven experience in HRIS testing (e.g. Workday, SAP SuccessFactors, Oracle HCM).
• Strong understanding of HR processes including Core HR, Talent, Compensation, and Benefits.
• Proficiency with test management tools such as JIRA or Azure DevOps.
• Ability to lead cross-functional testing in a global, matrixed environment.

Desirable:

• Previous experience within professional services or partnership environments.
• Exposure to large-scale HRIS transformation or implementation projects.
• Ability to train, support, and mentor colleagues during UAT phases.

If you are an experienced HRIS professional looking to take a lead role in a high-profile global transformation within a top-tier firm, we would be delighted to hear from you.

Extra information

Status

Open

Education Level

Secondary School

Location

City of London

Type of Contract

Casual / Part Time Jobs

Published at

18-10-2025

Full UK/EU driving license preferred

No

Car Preferred

No

Must be eligible to work in the EU

No

Cover Letter Required

No

Languages

English