Software Development Engineer in Test (SDET)

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Tillo

£57,000 - £80,000

Multiple locations

Hybrid

Graduate

Junior

Mid

Senior

Leader

Description

Hybrid requirements: This role has flexible working patterns.

Who we’re looking for: a skilled Software Development Engineer in Test (SDET) to join our quality assurance team. You will combine software development expertise with automated testing, focusing on building and maintaining robust automated testing solutions. You will be responsible for architecting and implementing our automation testing strategies, with a particular emphasis on regression testing for our StoreFront platform. The challenge: you will drive quality assurance initiatives, develop comprehensive test strategies, and work closely with developers to ensure the highest standards of software quality. Your expertise in automation and load testing will be crucial in maintaining the reliability and performance of our user-facing applications while supporting our continuous integration and deployment processes. Where you’ll work: This role can be based in our Hove or London office, our HQ is in Hove so regular attendance here will be required. Day to day this role will Design and implement robust automated test frameworks and tools Develop, maintain, and optimize automated regression tests across our product suite Collaborate with developers to ensure comprehensive test coverage and quality standards Analyze test results and provide detailed bug reports and documentation Support and enhance existing QA processes and methodologies Implement and maintain best practices for test automation and continuous integration Participate in code reviews and provide feedback on testability Monitor and improve test metrics, including coverage and execution time Mentor team members on testing practices and automation techniques Who we’re looking for Ability to collaborate effectively with development teams Strong analytical skills for test result analysis and bug reporting Strong experience in automated testing and test framework development with automation tools such as Playwright, Puppeteer Experience working with CI/CD pipelines and automation tools Proven experience in creating and executing end-to-end automated testing Knowledge of test metrics and optimization strategies It’s not essential, but we’d love to hear about it if you have experience with Experience with PHP testing frameworks and methodologies Experience with API testing Experience creating and executing performance load testing strategies Experience creating and executing security testing strategies Experience with testing in a fintech business Knowledge of OWASP Top 10 and secure development principles Experience with AWS services

Role tech stack

Life at

Tillo

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Culture overview

It’s our team that makes us great at what we do. Whether we’re working from our fantastic head office in Hove or remotely, the team loves to collaborate. Together, we’re a motivated and innovative bunch who work hard to find new ways to push Tillo forward every day. Trust and empowerment are important to us. Our team encourages flexibility and autonomy while offering a supportive work environment. Whatever your role here, you’ll experience a great work-life balance that helps you reach your potential.

Employee benefits

Cycle To Work

Free Food

Laptop

Learning Allowance

Pension

Private Healthcare

Share Options

Wellbeing Programme

Office vibe

City Centre

Open Plan

Social Events

Location

Tech at

Tillo

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Leadership

Michael NorrisVP of Engineering

Tech overview

We're a team of creative problem solvers, and we work collaboratively and openly to find the best solution. Although there's a lot of expertise within the company, we're willing to be challenged and open to a new way of doing things. We tend to work in two-week sprints where we're laser-focused on a particular project or solution. We encourage continuous learning and improvement. We give our team members real responsibility, autonomy and the opportunity to develop their skills and take ownership.