1 to 25 of 58 Test Engineer Jobs in London

seeking a High Voltage Test Engineer based in London with strong LabVIEW and automated test bench design experience to join a leading engineering organisation in London. This is an exciting opportunity for a genuine HV specialist to design and develop advanced high voltage test systems from … hands-on lab/shop floor work, providing real technical ownership across both hardware and software. Key Responsibilities for the High Voltage Test Engineer based in London: Design and develop high voltage (HV) test benches (hardware & software) Lead installation, commissioning, and software integration of test systems ...

Quality Test Engineer II - Salesforce Do you enjoy ensuring the quality and reliability of business-critical Salesforce applications? Would you like to lead testing initiatives and collaborate with cross-functional teams to deliver high-quality solutions? About the team: A global leader in information and analytics, we help … more sustainable future. We harness innovative technologies to support science and healthcare to partner for a better world. About the role: The Quality Test Engineer II - Salesforce engages directly with global, multi-functional teams to provide technical testing in support of strategic development and enhancement of the Customer ...

Senior Test Engineer (eDV): Gloucester, Manchester or London You’ll be joining an experienced software dev function, working as a Senior Test Engineer within the team, ensuring the quality of software in our many businessareas, with a focus on National Security projects. Due to the nature … Government clients, you will need to hold the highest level UK Security Clearance to eDV (enhanced DV) UK Security Clearance. The Role: Apply test skills and experience within the context of an Agile software delivery team Responsible for the creation and maintenance of automated test frameworks Define ...

Systems Test Engineer Permanent | New Malden , hybrid | Verification & Validation | Systems Integration The Role We are seeking a Systems Test Engineer to support the verification and validation of complex software and hardware systems. In this role, you will plan, prepare and execute testing activities throughout the product … enjoys investigating technical challenges, improving quality and ensuring products perform as intended. Responsibilities: Plan and deliver verification and validation activities against system requirements. Develop test specifications, procedures and test cases. Execute functional, integration and system-level testing. Create and maintain physical and virtual test environments. Analyse test ...

Overview Inabia is seeking a Senior Network Test Engineer based in the United Kingdom to lead end-to-end network verification, performance testing, troubleshooting, and validation across cellular, WiFi, broadband, IP networking, and cloud-connected environments. This role requires a hands-on engineer with deep expertise … networking, AWS cloud connectivity, DevOps practices, and test automation. The successful candidate will configure and manage test environments, execute functional and performance testing, analyze network traffic and logs, identify root causes, and produce comprehensive test and verification reports. Responsibilities Plan and execute network verification and validation testing ...

Automation Test Engineer – Selenium Java PythonUp to 55k + Large Pension, Bonus and Flex Home WorkingQuant Capital is urgently looking for an Automation Test Engineer to join our high profile client. Our client is well known Fintech50 client who produces software disrupting the wealth management market. … want to play around you will be encouraged. The CEO has an open desk and works closely with every team member. As a QA Engineer, you will be responsible for the development of testing frameworks, working closely with the Development Manager to design and implement the overall testing strategy. ...

Functional Test Engineer £458.24 per day | 6 Month Contract | Active SC Clearance Required Remote with 2 days per month onsite in London We're supporting a major government programme seeking an experienced Non-Functional Test Engineer to take ownership of the NFT strategy, tooling, and delivery … across the DEFRA testing community. Plan, build and execute non-functional testing activities. Deliver testing across performance, accessibility, security, resilience and interoperability requirements. Interpret test results and communicate business and user impact to stakeholders. Ensure sufficient NFT evidence is produced to support release decisions. Work collaboratively with specialist teams ...

looking for an experienced Automation Test Engineer with active eDV Clearance for a client of ours in the National Security space. This role offers the chance to work across some very exciting projects, on multi-year programmes of work. Start: ASAP Location: London & Milton Keynes Duration: 6 months … Active eDV Cloearance is essential for this role, given the nature of the work/projects.** Proven experience as an Automation Test Engineer, Software Development Engineer in Test (SDET), QA Automation Engineer or similar role. Strong hands-on experience developing automated tests using Python 3.13+ ...

deeply embedded within our DNA. Invest in us and we'll invest in you!. Job DescriptionYou may have been working as a Software Engineer in Test, Test Engineer or Test Analyst for a minimum of 4 years and is confident in their ability performing … manual test but also enjoy conducting automation testing. You'll be part of an agile team helping our clients achieve their business transformation goals by identifying requirements, developing solutions and providing ongoing guidance and advice in test. You may also get involved with: Defining and executing test strategies ...

OpenShift/Kafka Test Engineer - Banking Client - London Duration: 12 months Rate: 500 - 500 per day Inside of IR35 - Umbrella needed Hybrid working We are looking for a forward thinking, self-motivated Technical Test Engineer to join the team. The Release & Test Orchestration Squad … transversal team who support the Tribe with a range of activities across Functional & Non-Functional testing, Test Automation, Environment Management and Release Management. As part of this, the team cover infrastructure and technical projects which required technical analysis and testing. The role will focus on technical testing on infra ...

Test Engineer Department: Quality & Operations Employment Type: Permanent - Full Time Location: Head Office, Chelsea House Reporting To: Sharmila Kunwar Description Quality Assurance holds a vital place in River Island Engineering Strategy and is an integral part of the development team. It is indeed an exciting time … culture. We strive to continuously improve our development and testing processes to shorten feedback loops and maximise value. We are looking for an experienced test engineer to champion QA in one of our cross-functional teams. With a thorough working knowledge of agile methodologies, you will engage proactively ...

inclusive work environment; we back each other to deliver impact. Make Wayve the experience that defines your career! The role As an Embedded Software Test Engineer at Wayve, you will play a key role in validating onboard software systems before they reach full-vehicle testing. You’ll work … middleware, sensors, and integration points) Validate software behavior on embedded hardware platforms within hardware-in-the-loop environments Collaborate with software engineers to identify test gaps and build coverage for new and existing features Debug and triage system-level issues across software and hardware boundaries Enable developer self-service ...

Senior Test Engineer Drive quality across the platforms powering the next chapter of Vanquis We’ve invested heavily in modernising our technology landscape, delivering new capabilities through Salesforce, MuleSoft and enterprise data platforms. The opportunity now is to ensure every change is delivered with confidence, quality and resilience. … Lead Test Engineer, you’ll lead quality engineering across complex technology initiatives, providing risk-based assurance that solutions are functional, secure, resilient and fit for purpose. You’ll shape test strategy, drive automation, mentor engineers and influence how quality is embedded across Technology & Change. There's More ...

About The Role Team – UK Prospect, Direct & Life Adviser Engineer Working Pattern - Hybrid – 2 days per week in the Vitality London, Bournemouth or Stockport Office. Full time hours per week. We are happy to discuss flexible working! Top 3 skills needed for this role: Recognised Test Engineering Authority … Expert Automation Framework Design Advanced Quality Strategy Leadership What this role is all about: We're looking for an experienced Principal Test Engineer to play a critical role in shaping the quality, reliability and scalability of technology solutions across multiple business journeys. Operating as a recognised technical authority ...

Ability, Agility and Accountability. To help us deliver our medical image analysis solutions to large clinical trials we are hiring an experienced and passionate Test Engineer to join our dynamic team on a permanent full‐time capacity. Purpose of the Role The Test Engineer role … involved across a range of activities, including the evaluation of requirements, the development of test cases, execution of test scripts, and supporting subject matter experts in the completion of testing. The role holder also contributes to the continuous improvement of testing processes and the automation of testing activities. ...

Bournemouth or Stockport Office. Full time hours per week. We are happy to discuss flexible working! Top 3 skills needed for this role: Recognised Test Engineering AuthorityExpert Automation Framework DesignAdvanced Quality Strategy Leadership What this role is all about: We're looking for an experienced Principal Test Engineer … critical role in shaping the quality, reliability and scalability of technology solutions across multiple business journeys. Operating as a recognised technical authority within test engineering, this role leads testing strategy and delivery across large, complex programmes. You will drive engineering excellence through automation and modern testing practices, and influences ...

Date: 24 Sept 2026 Company: QualityAI Country/Region: GB Performance Test Engineer Location: London or Leeds, UK (Hybrid) Type: Permanent Salary Band : Grade B2 Role Overview We are looking for a Performance Test Engineer to drive performance assurance across cloud, hybrid, and on-premise environments. … work closely with development and architecture teams to ensure scalable, resilient, and high-performing applications. Key Responsibilities Design and execute performance testing strategies and test plans. Perform load, stress, endurance, and volume testing. Analyze test results and provide performance improvement recommendations. Monitor applications using Grafana, Splunk, New Relic ...

LocationLondon, United Kingdom# Test Engineer, Cloud & Data Platform (Lakehouse) at N Consulting LtdLocationLondon, United KingdomSalary£225 - £250/dayJob TypeContractDate PostedMay 7th, 2026Apply Now**Test Engineer, Cloud & Data Platform (Lakehouse)**Working : Hybrid (2 days from office)Office Location: London, UK**## Core Technical Skills**| Area | Level … Glue, Lake Formation, EventBridge, CloudWatch, Lambda) | Intermediate–Advanced || Security scanning tools (Checkov, tfsec) | Intermediate || Data platforms (Snowflake, Databricks, DBT, Apache Iceberg) | Intermediate || Python (test automation, pipeline utilities) | Intermediate || SRE practices (SLIs/SLOs, chaos engineering, performance testing) | Intermediate || Compliance testing (encryption, tagging, data residency) | Intermediate |---**## Required Experience ...

Role As an Automation Test Engineer, you will design, develop, integrate and maintain secure software services and mission applications within classified government environments. Working as part of Agile/DevSecOps delivery teams, you will play a key role in ensuring the quality, reliability and security of complex digital … engineering capability with a proactive approach to testing, quality assurance and continuous improvement. You’ll contribute across the full delivery lifecycle, from designing effective test strategies through to supporting release assurance in secure environments. Responsibilities Define and implement effective test strategies, plans and coverage aligned to delivery objectives ...

Title: Senior Test Engineer Rate: £473 Clearance required: SC cleared Location: Remote 'This role requires additional vetting, which means this could take longer than our normal onboarding process. You will require additional vetting for this position, which means the process can take longer than the usual onboarding process … Jest) Data validation testing Load & performance testing for bulk uploads CI/CD pipeline testing SFIA Level 5 - Standard ToR Define, own, and communicate test strategies aligned to delivery, business risk, and government service standards. Select and tailor test approaches (manual, automated, exploratory, risk-based) appropriate to complex ...

Automation Test Engineer 6 - 12 months expected London/Remote £560 per day Inside IR35 - Umbrella only Active SC clearance required What you'll be doing: Build and maintain UI test automation using Playwright (primarily TypeScript/JavaScript) Create robust end-to-end test scenarios that … request/response testing Support enterprise application testing and confirm expected outcomes across features Integrate automated tests into CI/CD pipelines to improve test speed and consistency Work with JSON, Git, and SQL to support testing and verification needs (Nice to have) Gain exposure to IBM Maximo environments ...

looking for a talented Test Automation Engineer to join our Digital Assurance & Productivity team within Technology. This is an exciting opportunity to play a key role in delivering robust, scalable, and reliable technology solutions that support critical services and digital transformation initiatives. Whether you're an experienced Test Automation Engineer or a software developer looking to transition into automation testing, this role offers the chance to build innovative testing solutions and make a meaningful impact. What You'll Be Doing As a Test Automation Engineer, you'll work closely with developers, analysts, and business ...

Overview Expleo is seeking an experienced Senior Test Automation Engineer to join our Digital Assurance practice, supporting a key client within the energy trading sector. This role will be responsible for defining and implementing robust test automation solutions, ensuring the quality, reliability and performance of business-critical … automation engineering capabilities with excellent analytical skills to deliver high-quality testing solutions across complex systems, data integrations and event-driven architectures. Responsibilities Define test strategies, coverage models and acceptance criteria from functional and non-functional requirements. Design, develop and maintain automated test frameworks and regression test ...

Inabia seeks a Senior Network Test Engineer in the United Kingdom to lead end-to-end network verification, performance testing, and validation across cellular, WiFi, broadband, and cloud networks. You will configure and manage test environments, run throughput and latency tests, and produce comprehensive reports for cross … functional teams. The role requires strong hands-on IP networking skills, AWS connectivity, and DevOps practices, with an emphasis on test automation and reproducible results #J-18808-Ljbffr ...

Lead Performance Test Engineer ( SC Eligible/SC Cleared ) London, United Kingdom | Posted on 01/09/2026 Scrumconnect Consulting is a multi-award-winning digital consultancy, recognised for delivering impactful technology solutions across UK government departments. Our work has positively influenced the lives of over … formal recommendations on production readiness. Key Responsibilities Own the performance testing strategy for assigned services or programmes Lead volumetric analysis, performance risk assessment, and test scoping Define entry/exit criteria, success measures, and acceptance recommendations Provide performance engineering expertise , including architectural input Lead and coordinate load, stress, soak ...