Software Test Engineer Jobs in London

17 of 17 Software Test Engineer Jobs in London

Software Test Engineer

London, United Kingdom
CBSbutler Holdings Limited trading as CBSbutler
Software Test Engineer North London 40,000 - 45,000 A global pioneer of technology and innovation in the field of defence and security electronics are seeking a Software Test Engineer to be responsible for the build and test of software to support the company's products and services. Key Accountabilities - Software Test Engineer + Responsible for building and testing software to support the company's products and services. + Responsible for producing and maintaining software build and software test specifications. + Helping to improve the testability of software. + Undertakes additional project tasks as required by management. + You will collaborate closely with software developers, system engineers, and product managers throughout the development process to guarantee that the final software solutions meet the required specifications and quality goals. Skills and knowledge required - Software Test Engineer + Good Engineering Degree with Software Content or equivalent. + Technical background. + Good understanding of Software Engineering Lifecycle, in particular test More ❯
Employment Type: Permanent
Salary: GBP 40,000 - 45,000 Annual
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Software Test Engineer

Enfield, London, Enfield Town, United Kingdom
CBSbutler Holdings Limited trading as CBSbutler
Software Test Engineer North London £40,000 - £45,000 A global pioneer of technology and innovation in the field of defence and security electronics are seeking a Software Test Engineer to be responsible for the build and test of software to support the company's products and services. Key Accountabilities - Software Test Engineer + Responsible for building and testing software to support the company's products and services. + Responsible for producing and maintaining software build and software test specifications. + Helping to improve the testability of software. + Undertakes additional project tasks as required by management. + You will collaborate closely with software developers, system engineers, and product managers throughout the development process to guarantee that the final software solutions meet the required specifications and quality goals. Skills and knowledge required - Software Test Engineer + Good Engineering Degree with Software Content or equivalent. + Technical background. + Good understanding of Software Engineering Lifecycle, in particular test More ❯
Employment Type: Permanent
Salary: £40000 - £45000/annum
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Software Test Engineer

Enfield Town, Enfield, Middlesex, England, United Kingdom
Outsource
North London Perm Software Test Engineer North London Up to £45,000 Monday to Friday - 37 hours per week - this role offers flexible working - You may work your 37 hours in 4.5 days with a half day off each week or you may work your 37 hours over a 9-day period, with one day off a … fortnight Our client who is a global defence company based in North London is seeking an experienced Software Test Engineer to join their team.This is a fantastic opportunity to work with a highly respected company in the defence industryThe Software Test Engineer is responsible for the build and test of software to … support the company’s products and services. Duties: Responsible for building and testing software to support the company’s products and services. Responsible for producing and maintaining software build and software test specifications. Technical liaison within and outside company with customers, and collaborators on software-related matters. Helping to improve the testability of software. Undertakes More ❯
Employment Type: Full-Time
Salary: Salary negotiable
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Test Engineer Hardware, Software, and Systems

London, South East, England, United Kingdom
REDTECH RECRUIT
A brilliant opportunity for a hands-on Test Engineer (Hardware, Software, and Systems) to join a pioneering tech start-up working on innovative connected devices that blend hardware, software, and intelligent cloud systems. You’ll be joining a small, talented team at an early stage, helping to shape and test next-generation products designed to … perform flawlessly in real-world environments. Location: London (Ideally 5 days in the office) Salary: £50k - £90k per annum + equity options + healthcare Requirements for Product Reliability Engineer Strong experience as a Test Engineer testing hardware and software products This company values a strong academic history so is looking for someone who achieved a 2.1 … or 1st class degree and at least AAB at A Level (or international equivalent) Comfortable working with both hardware and software systems, ideally including embedded or IoT-based products Practical ability to build or modify simple test setups using microcontrollers, sensors, or similar platforms Strong scripting or automation ability, ideally in Python (other languages such as Bash or More ❯
Employment Type: Full-Time
Salary: Salary negotiable
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Software Test Engineer

London, United Kingdom
Tec Partners
Software Test Engineer Location: Enfield, North London (Onsite) Salary: 45,000 Employment Type: Permanent Opportunity Overview A leading technology and engineering company specialising in defence systems is seeking a Software Test Engineer to join its growing software engineering team. This position plays a key role in building, testing, and maintaining high-quality software … a solid technical foundation, a collaborative approach, and a keen eye for detail who is looking to develop their skills within a complex engineering environment. Key Responsibilities Build and test software to support core products and internal systems Produce and maintain software build and test specifications Work collaboratively across teams to improve the testability and quality … of software Liaise with internal stakeholders, customers, and technical partners on software-related matters Contribute to continuous improvement of testing processes and practices Undertake additional project or testing tasks as required by management Essential Skills and Experience Technical background with a strong understanding of the software engineering lifecycle, particularly test and integration At least 1 year More ❯
Employment Type: Permanent
Salary: GBP 35,000 - 45,000 Annual
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Software Test Engineer

Enfield, London, Southbury, United Kingdom
Tec Partners
Software Test Engineer Location: Enfield, North London (Onsite) Salary: £45,000 Employment Type: Permanent Opportunity Overview A leading technology and engineering company specialising in defence systems is seeking a Software Test Engineer to join its growing software engineering team. This position plays a key role in building, testing, and maintaining high-quality software … a solid technical foundation, a collaborative approach, and a keen eye for detail who is looking to develop their skills within a complex engineering environment. Key Responsibilities Build and test software to support core products and internal systems Produce and maintain software build and test specifications Work collaboratively across teams to improve the testability and quality … of software Liaise with internal stakeholders, customers, and technical partners on software-related matters Contribute to continuous improvement of testing processes and practices Undertake additional project or testing tasks as required by management Essential Skills and Experience Technical background with a strong understanding of the software engineering lifecycle, particularly test and integration At least 1 year More ❯
Employment Type: Permanent
Salary: £35000 - £45000/annum
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Software Test Engineer

Enfield, Middlesex, England, United Kingdom
Pertemps Specialist Division
Job Title: Software Test Engineer Location: Enfield, North London Employment Type: Permanent | Full-time Salary: £45,000 to £50,000Are you a hands-on Software Test Engineer looking for a role that combines technical challenge, product innovation, and real-world application We’re recruiting on behalf of a leading engineering business recognised globally for … a fantastic opportunity to join a well-established team where your expertise will directly support the design, build, and delivery of cutting-edge maritime systems. The Role As a Software Test Engineer, you’ll take ownership of software build and testing activities to ensure the company’s products and services meet the highest performance and reliability … standards. Working closely with internal teams and external partners, you’ll play a key role in validating software performance, improving testability, and ensuring seamless integration across systems. Key Responsibilities: Build, test, and validate software for advanced engineering products and systems Create and maintain software build and test documentation Act as a technical liaison with customers More ❯
Employment Type: Full-Time
Salary: £45,000 - £50,000 per annum
Posted:

Software Test Engineer

Enfield, England, United Kingdom
Pertemps Network Group
Job Title: Software Test Engineer Location: Enfield, North London Employment Type: Permanent | Full-time Salary: £45,000 to £50,000 Are you a hands-on Software Test Engineer looking for a role that combines technical challenge, product innovation, and real-world application? We’re recruiting on behalf of a leading engineering business recognised globally … a fantastic opportunity to join a well-established team where your expertise will directly support the design, build, and delivery of cutting-edge maritime systems. The Role As a Software Test Engineer, you’ll take ownership of software build and testing activities to ensure the company’s products and services meet the highest performance and reliability … standards. Working closely with internal teams and external partners, you’ll play a key role in validating software performance, improving testability, and ensuring seamless integration across systems. Key Responsibilities: Build, test, and validate software for advanced engineering products and systems Create and maintain software build and test documentation Act as a technical liaison with customers More ❯
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Electronics / Hardware / Software Test Engineer

London Area, United Kingdom
Oho Group Ltd
Founding Electronics/Hardware/Software Test Engineer Join an ambitious early-stage technology startup in London, shaping the next generation of camera and IOT products set to go to market Q1 next year. This is a greenfield role where you’ll take the lead on testing the product, ensuring electronics, hardware and embedded software systems … optimise the product for real-world deployment. This is ideal for someone intelligent, adaptable, and confident, who thrives in hands-on, fast-moving environments -whether your background is hardware, software, or system validation. Key responsibilities: -Lead hardware, system, and software testing, including automation. -Build and maintain test rigs and frameworks for system validation and reliability. -Test mobile (LTE/Wi-Fi), cloud, and optionally video/audio features. -Collaborate across multi-disciplinary teams, translating findings into product improvements. -Document test strategies, results, and reliability insights. Key skillsets: -Experience in hardware/system/software testing and reliability engineering. -Quick learner with adaptability across multiple domains. -Strong communicator, able to work with hardware, embedded More ❯
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Electronics / Hardware / Software Test Engineer

City of London, London, United Kingdom
Oho Group Ltd
Founding Electronics/Hardware/Software Test Engineer Join an ambitious early-stage technology startup in London, shaping the next generation of camera and IOT products set to go to market Q1 next year. This is a greenfield role where you’ll take the lead on testing the product, ensuring electronics, hardware and embedded software systems … optimise the product for real-world deployment. This is ideal for someone intelligent, adaptable, and confident, who thrives in hands-on, fast-moving environments -whether your background is hardware, software, or system validation. Key responsibilities: -Lead hardware, system, and software testing, including automation. -Build and maintain test rigs and frameworks for system validation and reliability. -Test mobile (LTE/Wi-Fi), cloud, and optionally video/audio features. -Collaborate across multi-disciplinary teams, translating findings into product improvements. -Document test strategies, results, and reliability insights. Key skillsets: -Experience in hardware/system/software testing and reliability engineering. -Quick learner with adaptability across multiple domains. -Strong communicator, able to work with hardware, embedded More ❯
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Software & Firmware Test Engineer

London, UK
Hybrid/Remote Options
Experis Scotland
Software & Firmware Test Engineer (QA) Location: Hertfordshire (Hybrid – 3 days on-site) Are you passionate about quality and love working with both physical devices and software ? We’re hiring a Software & Firmware Test Engineer to join a team developing cutting-edge surveillance and security technologies that make a real difference in public and … commercial safety. What you’ll be doing: Testing embedded systems and software on real hardware Automating tests and integrating them into CI/CD pipelines Collaborating with hardware and software teams to troubleshoot and improve quality Driving continuous improvement in QA processes What we’re looking for: Strong programming skills (C/C++, Python) Experience with embedded systems More ❯
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Software & Firmware Test Engineer

City of London, Greater London, UK
Hybrid/Remote Options
Experis Scotland
Software & Firmware Test Engineer (QA) Location: Hertfordshire (Hybrid – 3 days on-site) Are you passionate about quality and love working with both physical devices and software ? We’re hiring a Software & Firmware Test Engineer to join a team developing cutting-edge surveillance and security technologies that make a real difference in public and … commercial safety. What you’ll be doing: Testing embedded systems and software on real hardware Automating tests and integrating them into CI/CD pipelines Collaborating with hardware and software teams to troubleshoot and improve quality Driving continuous improvement in QA processes What we’re looking for: Strong programming skills (C/C++, Python) Experience with embedded systems More ❯
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Software Test Engineer

London, United Kingdom
Hybrid/Remote Options
Matchtech
Are you ready to work on cutting-edge software that supports next-generation naval technology? We're looking for a talented Software Test Engineer to join our innovative Radar & Naval team. You'll play a key role in building, testing, and improving software that powers advanced naval systems, helping ensure mission-critical performance and reliability. … What You'll Do: Develop, test, and validate software that underpins state-of-the-art naval and radar products. Create and maintain detailed software build and test specifications. Collaborate with internal teams and external partners to ensure seamless software integration. Improve software testability and quality through innovative approaches. Take on exciting project challenges that … directly impact cutting-edge technology. Occasionally travel to UK and international sites to see your software in action at sea. What You'll Bring: Technical background and hands-on experience testing software on Windows platforms. Knowledge of scripting/programming languages to automate builds and testing. Understanding of the Software Engineering Lifecycle, especially testing and integration. Strong More ❯
Employment Type: Permanent
Salary: GBP 45,000 - 50,000 Annual
Posted:

Software Test Engineer

London Area, United Kingdom
CXC
Senior SDET – Test Automation (Devices) Location: London Type: Contract Duration: 6 months (high potential for extension or conversion) Work Setup: Hybrid – minimum 3 days on-site, 5 days preferred Project Overview Join a medical device software development program focused on AI-driven operating room technologies and video data processing systems . You’ll test and automate complex … applications running on low-latency, high-performance computing platforms used in surgical environments. Role Summary An automation-first quality culture , where software quality is built through code. As a Software Development Engineer in Test (SDET) , you’ll design, develop, and maintain automated test solutions for embedded and connected device platforms. This role requires a hands … on engineer with strong Python automation expertise and experience in systems-level testing beyond traditional web or mobile environments. Key Responsibilities Design, develop, and maintain robust, reusable test automation frameworks for device software. Collaborate with developers to define testable architectures and embed quality throughout the SDLC. Create and execute advanced test strategies for embedded platforms (Linux, Android More ❯
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Software Test Engineer

City of London, London, United Kingdom
CXC
Senior SDET – Test Automation (Devices) Location: London Type: Contract Duration: 6 months (high potential for extension or conversion) Work Setup: Hybrid – minimum 3 days on-site, 5 days preferred Project Overview Join a medical device software development program focused on AI-driven operating room technologies and video data processing systems . You’ll test and automate complex … applications running on low-latency, high-performance computing platforms used in surgical environments. Role Summary An automation-first quality culture , where software quality is built through code. As a Software Development Engineer in Test (SDET) , you’ll design, develop, and maintain automated test solutions for embedded and connected device platforms. This role requires a hands … on engineer with strong Python automation expertise and experience in systems-level testing beyond traditional web or mobile environments. Key Responsibilities Design, develop, and maintain robust, reusable test automation frameworks for device software. Collaborate with developers to define testable architectures and embed quality throughout the SDLC. Create and execute advanced test strategies for embedded platforms (Linux, Android More ❯
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Software Test Engineer

London Area, United Kingdom
Planet Pharma
Senior SDET – Test Automation A leading technology-driven organization is seeking a highly skilled Senior Software Development Engineer in Test (SDET) to drive automation excellence across embedded and connected device platforms. This role is ideal for a hands-on engineer passionate about building scalable test frameworks and elevating product quality through code. 🔧 Key Responsibilities … Develop and maintain automation frameworks for device software (Android, Linux, IoT) Collaborate with engineering teams to define testable architectures and embed quality in development Design and execute test strategies for APIs (REST, IPC), WebUI, and OTA updates Integrate automated tests into CI/CD pipelines with quality gates Document standards and best practices for automation and quality engineering … Support manual testing efforts and mentor peers in automation techniques 🧠 Technical Skills Proficient in Python, Java, or similar for test automation Experienced with tools like Selenium, Appium, Espresso Familiar with CI/CD platforms such as Jenkins, GitHub Actions, Azure DevOps Strong testing background in device OS, APIs, web interfaces, and connected systems Bonus: Exposure to medical device software More ❯
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Software Test Engineer

City of London, London, United Kingdom
Planet Pharma
Senior SDET – Test Automation A leading technology-driven organization is seeking a highly skilled Senior Software Development Engineer in Test (SDET) to drive automation excellence across embedded and connected device platforms. This role is ideal for a hands-on engineer passionate about building scalable test frameworks and elevating product quality through code. 🔧 Key Responsibilities … Develop and maintain automation frameworks for device software (Android, Linux, IoT) Collaborate with engineering teams to define testable architectures and embed quality in development Design and execute test strategies for APIs (REST, IPC), WebUI, and OTA updates Integrate automated tests into CI/CD pipelines with quality gates Document standards and best practices for automation and quality engineering … Support manual testing efforts and mentor peers in automation techniques 🧠 Technical Skills Proficient in Python, Java, or similar for test automation Experienced with tools like Selenium, Appium, Espresso Familiar with CI/CD platforms such as Jenkins, GitHub Actions, Azure DevOps Strong testing background in device OS, APIs, web interfaces, and connected systems Bonus: Exposure to medical device software More ❯
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