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Atom Bank • Newcastle - Hybrid

Senior Software Engineer in Test (SDET)

Employment type:  Full time
Salary:  £60,000 – £70,000 per annum
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9.2

/10

Transparency ranking

top 3
scores:
90%

Location flexibility

86%

Hours flexibility

84%

Mission

Apply now

Job Description

What will your ‘typical’ day look like? Different that’s for sure…

As a Senior Software Development Engineer in Test you’ll lead on the creation, implementation & maintenance of fully automated functional & non-functional tests using the latest frameworks and tools. Our Technology teams are organised into Value Streams, with a Delivery team aligned to each of these, focused on delivering tech change safely and at pace to support our continued growth. This role sits within our Savings Value Stream.

As Senior SDET you’ll drive testing excellence within the delivery team and provide support and coaching for our team of SDET’s & Testers, ensuring effective test solutions are executed. You’ll lead testing discussions and provide thought leadership to define & design approaches to test features whilst overseeing delivery of all testing types, ensuring quality processes align to our Test strategy.

You will also:

  • Collaborate with other Senior SDETs / Test Managers on changes that are cross value stream to ensure safe and smooth delivery into production.
  • Lead initiatives within the assigned value stream to optimise the test packs to support continuous testing and shift left practices.
  • Advise Software Engineers on unit testing best practice and building testable code, enabling shift-left defect detection.
  • Promote the collaboration between SDETs and platform engineers to embed automated tests within build pipelines to support continuous testing.
  • Support the team with hands-on development of automation or manual testing as required.
  • Identify trends and opportunities that will drive the maturity of our test automation, presenting these to the Testing Discipline and Senior Leadership for consideration.
  • Lead, own and drive agreed test discipline initiatives that will enhance our Test Automation and NFT frameworks and methodologies.
  • Review test automation merge requests and automation code against coding best practices, providing feedback to less experienced SDETs within the Value Stream team/Testing Discipline.

What do we need from you?

  • Proven experience in a SDET or Test Automation role.
  • Experience of coaching and mentoring
  • Experience of leading, designing and implementing changes and improvements to a test automation framework and testing practices.
  • Hands-on experience in automation testing using automation tools (one or more of Appium, Postman, Selenium, Gitlab).
  • Hands-on experience of creating test automation code for various types of testing (component, integration, end-to-end, functional and non-functional.
  • Strong experience of writing test automation in Java.
  • Experience of creating tests using a BDD framework.
  • Excellent knowledge of testing principles, process, methodologies, and test tooling including Jira.
  • Excellent technical, analytical, problem-solving and communication skills.
  • Experience of working within an Agile environment.
  • Experience of App, Web (GUI) and back-end microservice testing.

What you’ll get from us:

  • Salary £65k - £70K
  • Flexible Hybrid & Remote working
  • 4-day work week
  • Annual Share Option – performance-related
  • Incredibly generous company pension scheme (maximum of 13% of Atom input – you can put in more)
  • ‘All About Me’ fund: £200 per year to spend on personal development.
  • 22.5 days annual leave plus public holidays
  • Private Medical Insurance, Health Cash Plan & Life Insurance
  • Enhanced Parental Leave
  • Electric Vehicle Scheme

PLEASE NOTE: You must have the legal right to work in the UK to apply for this role as Atom is unable to support Visa Applications/Sponsorship

Atom is an equal opportunities employer. We value you as an individual and therefore disregard race, religion/belief, gender, sexual orientation, maternity/pregnancy, age, gender reassignment, marriage/civil partnership and disability in any hiring decisions we make. Atom will always adhere to the Equality Act 2010.

All roles within Atom must adhere to the Conduct Rules as set out by the Prudential Regulation Authority (PRA) and Financial Conduct Authority (FCA)

As part of Atom bank’s commitment to the FCA’s Consumer Duty, Atom will, take all reasonable steps to avoid causing foreseeable harm to customers, take all reasonable steps to enable customers to pursue their financial objectives and act in good faith.



Company benefits

Open to part-time employees
Open to job sharing
Open to compressed hours
4-day week
Sabbaticals
Enhanced maternity leave
Enhanced paternity leave – 4 weeks (inc 2 weeks statutory topped up to full pay)
Adoption leave
Shared parental leave
22.5 days annual leave + bank holidays
Teambuilding days
In house training
Health insurance
Family health insurance
Mental health platform access
Critical Illness Insurance
Buy or sell annual leave
Time off in-lieu
Electric Car Salary Sacrifice
Salary sacrifice
Enhanced pension match/contribution
Referral bonus

Working at Atom Bank

Company employees

560

Gender diversity (male:female)

59:41

Funding levels

£500m+

Currently hiring in

United Kingdom

Office Locations

Awards & Accreditations

Mission Driven

Mission Driven

Flexa awards 2025
Most flexible companies

Most flexible companies

Flexa100 2024
Finance & Insurance

Finance & Insurance

Industry awards 2023

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