Location: Warton. We offer a range of hybrid and flexible working arrangements. Please speak to your recruiter about the options for this particular role.

Salary: £51,772 + depending on experience

Who we are:

Join BAE Systems and you’ll be part of something bigger. As a valued member of our global colleague network, you’ll bring your unique skills and perspectives to help pioneer progress and protect what matters most. You’ll be trusted to play your part in delivering the advanced, technology-led defence, aerospace and security solutions of tomorrow, shaping a safer future, for all of us.

From the depths of the ocean, to the far reaches of space, there’s no limit to where a career at BAE Systems could take you.

Job Description:

As a Manual Software Tester, you will play a key role in ensuring the quality, reliability and usability of software applications. Working closely with developers, product teams and other stakeholders, you will review requirements and user stories to identify any gaps, ambiguities or potential issues before development is completed. You will create and execute detailed test cases, manually validating new features and system changes against business requirements. Responsibilities include logging, tracking and retesting defects, providing clear evidence and documentation to support issue resolution. You will perform regression testing to ensure existing functionality remains unaffected by updates and enhancements. The role also involves developing comprehensive test plans and producing test closure reports to support release decisions. Using a variety of testing techniques, including functional, exploratory, usability, compatibility, integration and negative testing, you will help deliver high-quality software solutions while providing regular feedback and testing updates to project teams.

Core duties:

Review requirements and user stories – understanding what the software is supposed to do and identify any unclear or missing requirements
Create and execute test cases – write clear test scenarios and manually test new features and changes
Log and manage Defect – record defects clearly, including steps to reproduce, expected vs actual results with screenshots and evidence. Retest once fixed by the developer
Perform regression testing – Re-test existing functionality after changes to ensure the quality of the software remains
Write Test Plans and Closure reports – detail what and how testing will be performed and then detail what tests have been executed and whether the software is suitable for deployment
Perform different types of testing – Carry out functional, exploratory, useability, compatibility, negative testing and integration testing
Work closely with the developers and the wider team – Discuss defects, clarify requirements, attend stand-ups and provide testing updates and feedback

Your Skills and Experience:

ISTQB foundation testing qualification or equivalent experience in a manual software test role
Experience working with Jira, Confluence, Xray and reporting tools such as Tableau and Cognos
An analytical mind set and able to use relevant data and information to solve problems
SQL and TDV (test, design, verification) knowledge

The Manual Test team:

The Manual Test Team provides testing support across a wide range of projects within the Air Sector, working alongside the Automation Test Team to form the Test Competency Centre within the Engineering Systems Competency Centre (ESCC).

Through the adoption of industry best practices, the team helps ensure quality and consistency across the products and services delivered by ESCC.

Why BAE Systems?

Here you’ll build a career with purpose and limitless possibilities. With lifelong learning and meaningful work, this is a place where you can grow your career with confidence and be empowered to be your best. You’ll be recognised for your contribution and enjoy rewards tailored to what’s most important to you and your family, support for your financial and personal wellbeing, as well as a balanced lifestyle. In an environment embracing sustainable ways of working and with a strong sense of shared purpose, our supportive culture is a place you can feel you belong and proud of the difference you make.

A place where everyone can thrive:

We’re committed to building an inclusive workplace where everyone feels valued and supported. We know that a diversity of backgrounds, perspectives and experiences strengthens our teams and is vital to the work we do.

Please be aware that many roles at BAE Systems are subject to both security and export control restrictions. These restrictions mean that factors such as your nationality, any nationalities you may have previously held, and your place of birth can restrict the roles you are eligible to perform within the organisation. All applicants must as a minimum achieve Baseline Personnel Security Standard. Many roles also require higher levels of National Security Vetting where applicants must typically have 5 to 10 years of continuous residency in the UK depending on the vetting level required for the role, to allow for meaningful security vetting checks.

Closing Date: 13th October 2026

We reserve the right to close this vacancy early if we receive sufficient applications for the role. Therefore, if you are interested, please submit your application as early as possible.

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