Senior Test Automation Engineer
Hybrid
- Full time
About the job
This vacancy has now expired. Please see similar roles below...
"We have an opportunity for a Senior Test Automation Engineer to take technical ownership of test automation and quality within our Data Tribe, working across complex data platforms including ETL pipelines, data ingestions, cloud services and databases.
You will work within a multi‑disciplinary tribe of Software Engineers, Data Engineers, Cloud Engineers and Data Scientists, where you will be the go‑to authority for test automation and quality, helping to shape how quality is embedded across data‑driven systems used by a wide range of internal stakeholders.
About the role
This is a senior, hands‑on role with clear ownership expectations. As well as designing and building automation frameworks, you will be expected to set direction, challenge decisions where quality is at risk, and influence how testing and quality are approached across the team.
We are looking for someone who is confident operating in complex, evolving environments, who can lead quality conversations, not just participate in them.
You will apply shift‑left and test‑first principles, ensuring quality is considered early in design and delivery, and you will take accountability for how testing supports reliable, scalable and secure data platforms.
As we work within a Scaled Agile framework, you will be comfortable working autonomously, while also collaborating closely with engineers, product and stakeholders to deliver high‑quality outcomes at pace.
Key Responsibilities
- Own and define the test automation approach for data‑driven platforms, including ETL, ingestion and cloud‑based services.
- Design, build and maintain robust automation frameworks, ensuring they are scalable, maintainable and aligned to engineering best practice.
- Act as a senior quality authority within the Data Tribe, proactively identifying risks and influencing technical and delivery decisions.
- Challenge requirements, designs and implementation choices where quality, data integrity or non‑functional concerns are identified.
- Lead testing activities across functional and non‑functional areas including performance, security and data integrity.
- Work closely with engineers during backlog refinement and sprint planning to ensure testability and quality are built in from the outset.
- Mentor and coach other engineers, setting clear quality expectations and raising overall testing maturity.
- Take accountability for testing outcomes in complex or ambiguous environments, including live and production‑adjacent systems.
- Contribute to wider quality and automation improvements across the tribe and organisation.
Required Technical Skills & Experience
- 5+ years’ hands‑on experience designing and implementing test automation frameworks using Python, with BDD tools such as Behave or Cucumber.
- Strong Python fundamentals including data structures, file handling, error handling, logging and debugging.
- Experience using Pandas, APIs, databases and data validation techniques.
- 3+ years’ experience testing data ingestion / ETL pipelines, including reconciliation and transformation validation.
- Strong understanding of relational databases (e.g. SQL, PostgreSQL, Oracle) and GCP data services (e.g. BigQuery, Bigtable).
- Experience working with schema‑based ingestions and contract definitions (e.g. Swagger or similar).
- Hands‑on experience with cloud technologies, preferably GCP and/or Azure.
- Experience working with CI/CD pipelines (preferably Azure DevOps) and cloud‑based Git repositories.
- Experience in non‑functional testing (performance, security), using tools such as JMeter, SonarQube, JFrog or similar.
- Experience with API or data mocks/stubs (e.g. Wiremock or similar).
- Strong experience working in Agile delivery environments, actively contributing to ceremonies and backlog refinement.
- Experience using test management tools such as Jira and Zephyr.
- Experience in FinTech environments (Insurance, Finance or similar).
Desirable Skills & Experience
- Infrastructure as Code experience (e.g. Terraform).
- Unit testing experience.
- Automation testing using Selenium and Java.
- Exposure to cloud‑based test environments.
- Relevant test automation or cloud certifications.
Behavioural & Leadership Expectations
This role requires someone who is comfortable operating at senior level, including:
- Technical ownership and accountability.
- Confidence influencing engineers and stakeholders.
- Strategic thinking around quality and risk.
- Mentorship and coaching.
- Proactive problem solving and continuous improvement.
- Strong communication, adaptability and resilience.
Interview Process
An online test followed by two competency/technical-based interviews.
Admiral: Where You Can
We take pride in being a diverse and inclusive business. It's a place where you can Be You, and show up as you are. We’re committed to fostering a people-first culture where everyone is accepted, supported, and empowered to be brilliant. You can, Grow And Progress at a pace and direction that suits you, Make A Difference for our customers and each other, and Share in Our Future with all colleagues eligible for up to £3,600 of free shares each year after one year of service.
Everyone receives 33 days holiday (including bank holidays) when they join us, increasing the longer you stay with us, up to a maximum of 38 days (including bank holidays). You also have the option to buy or sell up to an additional five days of annual leave.
We’re proud of our people-first culture. In fact, we've been recognised as a Great Place to Work for Women, a Great Place to Work for Wellbeing, and an overall Great Place to Work for over 25 years! We’re fully committed to making sure your progression is not slowed or halted by barriers related to race, gender, age, sexuality or any of the protected characteristics.
Our fantastic benefits make sure our colleagues have a great work-life balance; You can view some of our other key benefits here.
Disability Confident Leader
As a Disability Confident Leader, for candidates with a disability or long-term health condition, that opt into the Disability Confident scheme, we’ll invite a fair and proportionate number of applicants that meet the essential requirements of the role to the first stage of our selection process.
If you need any adjustments or support with your application or during the recruitment process, just let us know. Please do email us or contact us on 07386697107. This number is dedicated to supporting candidates that require reasonable adjustments or support during the application process.
#LI-GN1
- Full time
- Admiral Tech
__jobinformationwidget.freetext.LocationText__
Hybrid
Guidance for using AI during the hiring process
We welcome you to use AI tools to support your application if you choose. Your use of AI won’t affect how you are assessed. However, if you do decide to use it, we encourage you to use it thoughtfully and effectively.
Find out MoreOur Achievements
Related jobs
Salary
Location
Cardiff
Job Type
Full time
Location
Cardiff
Brand
Admiral Money
Department
Finance Services
Description
Admiral Money is hiring! We’re looking for a Motor Underwriter who thrives in a fast‑paced and innovative environment. You’ll play a key role in shaping our new product offering, working closely wi
Reference
11549
Expiry Date
01 Jan 0001
Vacancy managed by
Eden DaviesVacancy managed by
Eden DaviesSalary
Location
Cardiff
Job Type
Full time
Location
Cardiff
Brand
Admiral Money
Department
Finance Services
Description
Customer Accounts Representative (CAR) – 12-Month Secondment/Fixed Term Contract About us Admiral Money is the dynamic lending arm of Admiral Group, offering personal loans, motor finance, and h
Reference
11653
Expiry Date
01 Jan 0001
Vacancy managed by
Eden DaviesVacancy managed by
Eden DaviesSalary
Location
Hybrid
Job Type
Full time
Location
Hybrid
Brand
Admiral Money
Department
Finance Services
Description
A vacancy has arisen within Admiral Money for a Data Engineering Chapter Lead within the Data & Analytics team. The Data Engineering Chapter Lead is responsible for defining, growing, and leading t
Reference
11652
Expiry Date
01 Jan 0001
Vacancy managed by
Georgia FarmerVacancy managed by
Georgia FarmerOur Benefits
We know our colleagues work hard to serve our customers and keep us innovating, so it’s important to us that they’re well-rewarded.
Alongside our competitive pay we also offer a share package, career growth and development opportunities and a whole host of other great benefits!
Explore our benefits below to discover Where You Can
Where You Can Be You
Financial & Mortgage
Advice
24-Hour
Ecare
Cycle to Work
Scheme
Annual Holiday
Allowance
Flexible
Working
Simply
Health
Private Health
Cover
Critical Illness
Cover
Where You Can Grow & Progress
Learning and
Development
Educational
Sponsorship
Accredited
Qualifications ILM
iLearn
Online Learning
Buy a Book
Scheme
Developmental
Coaching
Port of
Calls
Internal
Mobility
Where You Can Make a Difference
Groups and
Societies
Socials and Team
Days Out
Multi Faith / Quiet
Rooms
Admiral Community
Fund
Give as You
Earn
Awards and Star
Lunches
Corporate Social
Responsibility
Impact
Hours
Where You Can Share In Our Future
Share
Schemes
Refer a Friend
Bonus
Colleague and Family
Insurance Discount
Group Life
Assurance
Pension
Scheme
Life Event
Loan
Tickets to Sponsored
Events
Tusker Salary
Sacrifice



