Description

Senior Software Development Engineer in Test (SDET) with over 10 years of experience designing and building end-to-end automation frameworks in C# for Web, Mobile, and API testing. Deep understanding of Agile, BDD, and CI/CD practices, with proven ability to select the right testing tools and approach based on business needs. Adept at leading test strategy, developing robust frameworks from scratch, mentoring teams, and collaborating directly with clients to deliver high-quality solutions aligned with business goals.

Key Strengths: C#, Selenium, Appium, RestSharp, SpecFlow, NUnit, Azure DevOps, Jenkins, Git, API Testing, BDD, CI/CD, Test Framework Design, Client Engagement, Unit Testing Alignment.

Languages

English
Native or bilingual

Workplace preferences

Can work on-site

Newcastle upon Tyne (up to 50km)

Thredd UK Ltd
Software Engineer in Test
BANKING AND INSURANCE
May 2022 - Today (4 years and 1 month)
London, United Kingdom
• Architected and implemented a C# automation framework covering API, Web, and Mobile using RestSharp, Selenium, Appium, SpecFlow, and NUnit.
• Selected optimal tools and libraries based on business priorities, scalability, and team expertise.
• Integrated automation suites into CI/CD pipelines with PR smoke tests, nightly regressions, and release gates.
• Led BDD refinement and 3-amigos sessions; trained junior QAs on framework use and standards.
• Partnered with clients to discuss testing goals, demonstrate progress, and align on priorities.
C# automation REST Jenkins SQL
Qualitest Group Ltd
Automation Engineer
PUBLIC SECTOR
July 2019 - May 2022 (2 years and 10 months)
London, United Kingdom
• Built and maintained C# automation scripts for web (Selenium) and mobile (Appium) applications.
• Enhanced framework reliability by resolving flakiness, improving CI stability, and optimizing locator strategies.
• Supported Jenkins/Azure DevOps pipelines, conducted code reviews, and mentored new team members.
• Collaborated with clients to report progress and ensure alignment with user story acceptance criteria.
Jenkins Microsoft Azure C# Selenium Appium
Delta Financial Systems Ltd
Software Developer in Test
PUBLIC SECTOR
February 2018 - July 2019 (1 year and 5 months)
Birmingham, United Kingdom
• Contributed to automation strategy within Agile teams using SpecFlow, Selenium, C#, and Jenkins.
• Reviewed and aligned unit test coverage with automation to achieve full end-to-end validation.
• Supported BAs and developers through 3-amigos sessions, ensuring clear and testable requirements.
GitHub Selenium automation BDD Agile method