Lead Tester

JD:
Lead tester
- June 2026

Job Description Job title Lead Tester Location Hybrid
- Regular travel to Central London

Role description As the Lead Tester, you will provide leadership, team support and hands‑on expertise for the design, execution, and maintenance of automated tests using the Triangle Test Automation product.

• Implementing and customising the Triangle Test Automation product.
• Hands‑on automated test design, execution and reporting.
• Leadership and support to test resources.
• Best practice and standards guidance E2E test and release process integration.

Reporting to the Test Manager.

• Desire to remain technically hands‑on.
• Experience of team leadership and standards governance.
• Proficiency in Spec Flow (Reqnroll), API testing,SQL, GIT and Azure Pipelines.
• Strong communication and collaboration skills.
• Proactive approach to problem solving.
• Experience in Energy Trading or Capital Markets is
• BSc in Computer Science or related field.

• Experience in Python, Data Testing or .NET.Experience in testing Event or Message buses
• of test data, batches and pipelines (e.g., YAML,
• JSON or XML file configuration).
• Bash and Powershell scripting.
• Experience in performance, stress and security testing.

There's really no such thing as a "perfect" candidate. If you feel you've got the skills and potential for the role but don't tick every single box on the list, we'd still love to hear from you.

We're committed to creating a workplace where everyone feels included, respected, and supported. Different perspectives help us grow, innovate, and do our best work, so we truly welcome applicants from all backgrounds, cultures, and experiences.

We're proud to be an equal opportunity employer. That means we do not discriminate based on race, ethnicity, religion, gender, sexual orientation, disability, age, or any other protected characteristic. Our recruitment process is built to be fair and transparent, giving every candidate an equal chance to be part of what we're building.

If you need any adjustments or accommodations during the recruitment process, just let us know, we're here to help.