UAT Tester UK

Clariter; Reading; Hybrid; GBP 39,000 - 56,000; Full time

Job summary

Clariter is seeking a UAT Tester on a remote UK-based contract of at least 3 months, from mid-October to mid-January. You will plan, execute, and report UAT activities for web and app solutions while coordinating with stakeholders to ensure requirements are met.

The role requires BPSS clearance, fluent English, and proven manual UAT testing experience, with automation knowledge a plus. Reading or London area proximity is advantageous.

Qualifications

• Degree in Computer Science, Engineering, or related fields.
• Certifications such as CSTE, ITIL, FL, CTFL, PMP, ISEB, IAT are a plus.

Responsibilities

• Review and analyze system requirements and technical specifications.
• Create and maintain test scripts for manual execution.
• Execute test cases, track results, and report findings clearly and effectively.
• Perform UAT for web and app solutions, covering new functionality, bug fixes, and version updates.
• Collaborate closely with stakeholders to ensure requirements are met.

Skills

BPSS clearance

Manual UAT testing

Test scripting

Testing methodologies

Test management tools

Automation basics

Fluent English

Education

Degree in Computer Science or Engineering

Tools

Jira

SQL

XML

Linux commands

Job description

UAT Tester Contract

Remote (UK-based candidates preferred; proximity to Reading or London advantageous)

About the Role

Clariter Group is looking for a skilled UAT Tester to join an important client project. You will be responsible for planning, executing, and reporting on UAT activities, ensuring the delivery of high-quality solutions. The role is full-time for a minimum of 3 months (mid-October to mid-January).

Responsibilities

• Review and analyze system requirements and technical specifications.
• Create and maintain test scripts for manual execution.
• Execute test cases, track results, and report findings clearly and effectively.
• Perform UAT for web and app solutions, covering new functionality, bug fixes, and version updates.
• Collaborate closely with stakeholders to ensure requirements are met.

Requirements (Must-Have)

• Valid BPSS security clearance.
• Full-time availability for mid-Oct to mid-Jan.
• Excellent communication skills with fluent English (spoken and written).
• Proven experience in manual UAT testing (automation knowledge is a plus but not essential).
• Ability to produce test scripts from technical specifications/design documents.
• Strong knowledge of testing methodologies and test management tools.

Preferred (Nice to Have)

• Experience with compatibility and/or accessibility testing.
• Familiarity with Jira, database concepts, SQL queries, XML, Linux commands.
• Prior exposure to the UK rail industry.
• Knowledge of Italian (spoken/written).

Qualifications

• Degree in Computer Science, Engineering, or related fields.
• Additional certifications such as CSTE, ITIL, FL, CTFL, PMP, ISEB, IAT are a plus.

What We Offer

Opportunity to work on high-impact projects within a dynamic, innovative environment.

About Us

Founded in 2010, Clariter helps clients navigate todays complex digital landscape through Qalya®, a unique suite of services designed to deliver tangible business results. With Centers of Excellence dedicated to the full lifecycle of digital products, Clariter combines innovation, rigorous quality and security testing, and cutting-edge cybersecurity solutions.

With a transdisciplinary team, a European crowdsourcing community, and offices across Italy, the UK, Spain, and Portugal, Clariter is a trusted partner in digital transformation. Through the Clariter Academy, we also empower clients with knowledge and skills for future leadership in technology.

Join us and help shape the digital future.