Find a job 
Featured Companies 
Featured Universities 
For Companies At a Glance
- Tasks: Lead testing standards and design automated test suites for innovative software.
- Company: Dynamic software development firm focused on public sector solutions.
- Benefits: Competitive salary, hybrid working, and a supportive benefits package.
- Other info: Opportunity for growth in a fast-paced, collaborative environment.
- Why this job: Join a purpose-driven team and make a real impact on technology transformation.
- Qualifications: Experience in automated testing and CI/CD pipelines required.
The predicted salary is between 50000 - 65000 ÂŁ per year.
Our client builds technology that supports public sector organisations in managing complex regulatory and operational challenges at scale. Backed by recent investment, they are growing fast - expanding internationally, strengthening their platform, and investing heavily in their people and ways of working. This is an opportunity to join a purpose‑driven organisation at a pivotal stage, where you can have real impact and help shape what comes next.
In this hands‑on engineering role, you will lead and define testing standards within a new product team (4 engineers plus a Product Manager). You will contribute to transformation projects, including rewriting and re‑architecting a core product with zero downtime for customers. You’ll write and maintain code, take part in code reviews, and embed quality across the CI/CD and release processes.
Key Responsibilities
- Own the end‑to‑end test strategy for your team, setting a high bar for quality and reliability.
- Design, build, and maintain automated test suites (unit, integration, end‑to‑end) and test tooling.
- Work closely with engineers and product to define acceptance criteria and ensure testability.
- Improve and operate CI/CD pipelines, including test automation, quality gates, and release confidence.
- Support delivery of re‑platforming work on legacy systems, balancing risk and speed pragmatically.
- Drive continuous improvement through metrics, root‑cause analysis, and prevention‑focused practices.
Requirements
- Proven experience writing automated tests and designing approaches to ensure high quality.
- Experience building and running CI/CD pipelines.
- Comfortable working with complex, sometimes confusing legacy applications.
- Experience designing and delivering high‑quality software in modern engineering teams.
- Clear views on how to test software effectively; “strong opinions, weakly held”.
- Good communication skills and the ability to collaborate across disciplines.
Software Engineer in Test (SDET) in London employer: SGI
Contact Detail:
SGI Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Software Engineer in Test (SDET) in London
✨Tip Number 1
Network like a pro! Reach out to your connections in the industry, attend meetups, and engage with online communities. You never know who might have the inside scoop on job openings or can refer you directly.
✨Tip Number 2
Prepare for those interviews! Research the company and its products thoroughly. Be ready to discuss how your skills in automated testing and CI/CD pipelines can contribute to their goals, especially in transforming legacy systems.
✨Tip Number 3
Showcase your work! If you’ve got a portfolio of projects or contributions to open-source software, make sure to highlight them. This is your chance to demonstrate your coding skills and testing strategies in action.
✨Tip Number 4
Don’t forget to apply through our website! We’re always looking for talented individuals like you. Plus, it’s a great way to ensure your application gets the attention it deserves.
We think you need these skills to ace Software Engineer in Test (SDET) in London
Some tips for your application 🫡
Tailor Your CV: Make sure your CV is tailored to the Software Engineer in Test role. Highlight your experience with automated testing and CI/CD pipelines, as these are key for us. Use specific examples that showcase your skills and achievements.
Craft a Compelling Cover Letter: Your cover letter is your chance to shine! Share why you're excited about this role and how you can contribute to our mission. Be genuine and let your personality come through – we want to see the real you!
Showcase Your Technical Skills: Don’t forget to highlight your technical skills relevant to the position. Mention any tools or frameworks you’ve used for automated testing and how you've improved quality in past projects. We love seeing practical examples!
Apply Through Our Website: We encourage you to apply directly through our website. It’s the best way for us to receive your application and ensures it gets into the right hands. Plus, it shows you’re keen on joining our team!
How to prepare for a job interview at SGI
✨Know Your Testing Standards
Before the interview, brush up on the testing standards and methodologies relevant to the role. Be ready to discuss your experience with automated tests and how you've set quality benchmarks in previous projects.
✨Showcase Your CI/CD Knowledge
Make sure you can talk confidently about your experience with CI/CD pipelines. Prepare examples of how you've improved these processes in past roles, especially focusing on test automation and quality gates.
✨Communicate Clearly
Since collaboration is key in this role, practice articulating your thoughts clearly. Be prepared to explain complex concepts simply, as you'll need to work closely with engineers and product managers.
✨Prepare for Problem-Solving Questions
Expect questions that assess your ability to handle legacy systems and balance risk with speed. Think of specific challenges you've faced and how you approached them, highlighting your analytical skills and adaptability.