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- Tasks: Collaborate with engineers to ensure quality in software development and testing.
- Company: OAG is a leading data platform for the global travel industry, headquartered in the UK.
- Benefits: Enjoy hybrid working, personal growth opportunities, and a bonus scheme.
- Why this job: Be part of a dynamic team impacting the travel industry with innovative solutions.
- Qualifications: Proficient in automated testing, programming, and familiar with Agile environments.
- Other info: Join a diverse workplace that values equal opportunity and personal development.
The predicted salary is between 28800 - 42000 £ per year.
ABOUT THE COMPANY
OAG is a leading data platform for the global travel industry offering an industry-first single source for supply, demand, and pricing data. We empower the global travel industry with high-quality, relevant datasets covering the whole journey from planning to customer experience. Headquartered in the UK, with operations in the USA, Denmark, France, Germany, Singapore, Japan, China, and Lithuania. For more information visit www.oag.com
ABOUT THE PROJECT/ROLE
You’ll join a diverse, multi-skilled engineering team in the UK, working on aviation reference data that powers OAG’s core products. We operate with a T-shaped engineering mindset — deep expertise in your craft, with the flexibility to collaborate across disciplines when needed.
This is a hands-on SDET role where you’ll take ownership of test strategy, frameworks, tooling, and data validation. You’ll play a key role in ensuring the quality, reliability, and integrity of large-scale data pipelines and cloud-based systems.
WHAT YOU\\\’LL DO
- Design, build, and maintain automated and manual testing frameworks across data pipelines and product surfaces
- Own end-to-end test strategy, covering data validation, APIs, and user-facing workflows
- Create and maintain API tests to validate service integrations and data contracts
- Build UI and end-to-end automated tests to ensure product workflows function correctly from data ingestion through to user experience
- Design and execute performance and reliability testing to ensure systems scale under load
- Validate and verify complex datasets, ensuring data accuracy, consistency, and correctness across environments
- Test ETL processes and data transformations end-to-end
- Embed quality gates into CI/CD pipelines, ensuring automated tests run early and often
- Work closely with developers to review code and champion testability and quality
- Proactively identify gaps in coverage and improve tooling, frameworks, and processes
EXPERIENCE, SKILLS
Essential
- Strong experience designing and implementing test automation frameworks
- Proficiency in C# (or strong experience in Java or TypeScript)
- Experience with API testing and service-level validation
- Experience building UI and end-to-end automated tests for web applications
- Strong SQL skills with experience validating complex datasets
- Experience testing data pipelines and ETL workflows
- Experience with performance and non-functional testing
- Hands-on experience with CI/CD pipelines and continuous delivery practices
Nice to Have
- Experience with Snowflake
- Experience with Playwright
- Experience with JMeter
- Exposure to ETL processes
- Big Data experience (e.g. Databricks, BigQuery)
- Experience testing cloud-native systems (Azure preferred)
BEHAVIOURS WE VALUE
- Strong ownership mindset with a passion for quality
- Curious and continuously learning
- Comfortable challenging requirements when things don’t add up
- Collaborative, open to feedback, and supportive of team success
- Able to balance pragmatism with engineering excellence
WE WILL OFFER YOU
- A flexible hybrid or fully remote working model — you choose
- A non-hierarchical, engineering-led culture focused on innovation
- Opportunities to work on globally impactful data products
- Well-being support and employee assistance resources
- Team events, workshops, and shared learning sessions
- Opportunities to travel to other OAG offices
- Generous annual leave, increasing with service
- A day off during your birthday month
OAG is an Equal Opportunity Employer. We ensure all applicants are considered for employment without discrimination.
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Software Development Engineer in Test employer: OAG
Contact Detail:
OAG Recruiting Team
StudySmarter Expert Advice 🤫
We think this is how you could land Software Development Engineer in Test
✨Tip Number 1
Familiarise yourself with the specific testing frameworks mentioned in the job description, like Selenium and Cypress. Having hands-on experience or even personal projects showcasing these tools can really set you apart.
✨Tip Number 2
Brush up on your programming skills in Java and TypeScript. Consider building a small project that incorporates automated testing to demonstrate your proficiency during interviews.
✨Tip Number 3
Gain a solid understanding of Agile methodologies if you haven't already. Being able to discuss how you've worked in Agile environments will show that you're a good fit for their team dynamics.
✨Tip Number 4
Network with current or former employees of OAG through platforms like LinkedIn. They can provide valuable insights about the company culture and possibly refer you, which can significantly increase your chances of landing an interview.
We think you need these skills to ace Software Development Engineer in Test
Some tips for your application 🫡
Understand the Role: Before applying, make sure you fully understand the responsibilities and key skills required for the Software Development Engineer in Test position. Tailor your application to highlight your relevant experience in automated testing and programming.
Highlight Relevant Skills: In your CV and cover letter, emphasise your proficiency in automated testing frameworks like Selenium and Cypress, as well as your programming skills in Java and TypeScript. Mention any experience with CI/CD pipelines and Agile environments if applicable.
Craft a Strong Cover Letter: Write a compelling cover letter that not only showcases your technical skills but also demonstrates your understanding of OAG's business domain. Explain how your background aligns with their mission to empower the global travel industry.
Proofread Your Application: Before submitting, carefully proofread your CV and cover letter for any spelling or grammatical errors. A polished application reflects your attention to detail, which is crucial for a role focused on quality and testability.
How to prepare for a job interview at OAG
✨Showcase Your Automation Skills
Be prepared to discuss your experience with automated testing frameworks like Selenium and Cypress. Bring examples of how you've implemented these tools in past projects, as this will demonstrate your proficiency and understanding of test automation.
✨Understand the Product and Business Domain
Research OAG and its role in the travel industry. Understanding their products and how they impact customers will help you articulate how your skills can contribute to their goals during the interview.
✨Demonstrate Problem-Solving Abilities
Expect questions that assess your debugging and problem-solving skills. Prepare to discuss specific instances where you identified root causes of test failures and how you resolved them, showcasing your analytical thinking.
✨Familiarise Yourself with Agile and CI/CD
If you have experience in Agile environments or CI/CD pipelines, be ready to share how you've integrated automated tests into build and release workflows. This knowledge is valuable for the role and shows your adaptability to modern development practices.
