24 of 24 Remote Performance Testing Jobs in London

continuous improvement. 2. Team Management: Build, lead, and mentor a high-performing QA team, fostering professional growth and collaboration. Set clear goals and expectations for QA team members, monitoring performance and providing constructive feedback. 3. Process and Standards: Define and implement robust QA processes, methodologies, and tools to ensure efficient and effective testing practices. Drive the adoption of … industry best practices in manual, automated, and performance testing. 4. Product Quality Oversight: Oversee all testing activities across the Investor, Administrator, and Fund Manager Portals, ensuring functionality, scalability, and reliability. Validate critical workflows and business scenarios to meet customer expectations and business requirements. 5. Stakeholder Collaboration: Partner with engineering, product management, and customer support teams to identify and … pipelines and other engineering processes. Technical Requirements 1. Experience: At least 7 years in software QA, with 3+ years in a leadership role. Extensive experience with manual and automated testing of web-based applications. 2. Technical Expertise: Proficiency in test automation tools and frameworks (e.g., Selenium, Cypress) and API testing tools (e.g., Postman). Strong understanding of software More ❯

for a Lead Software Developer in Test (Lead SDET) to play a pivotal role in that transformation. If you're a seasoned technologist with a deep understanding of software testing and automation-and the leadership skills to mentor teams and guide clients through complex challenges-this is your opportunity to lead from the front. ️ Important: All applicants must be … eligible for SC clearance. Not sure if you qualify? Check here: Why Ten10? We're one of the UK's leading independent consultancies in Quality Engineering, Software Testing, DevOps, and RPA -trusted by major clients across finance, government, and enterprise. What sets us apart is our people, our passion for innovation, and our drive to deliver meaningful results. Here … s why you'll love being part of our team: Strategic Impact: You'll shape testing strategies and automation approaches across complex, high-profile client engagements. Career Progression: Grow your leadership skills with tailored development opportunities and support for certifications. Culture of Excellence: Work with talented peers who thrive on solving real-world problems with modern technologies. Work-Life More ❯

JobRack is dedicated to connecting businesses with top talent from Eastern Europe. They have an opportunity for an automation testing position designed to help ensure the quality and reliability of their software products. As a crucial part of the development team, you will be responsible for designing, implementing, and executing automation tests. You'll work closely with developers and … other team members to identify testing requirements and improve overall software quality. Your role is essential in helping JobRack maintain its commitment to providing reliable and high-quality solutions to their clients. In this role, you will: Develop and maintain automated test scripts. Execute automated test cases and analyze test results. Collaborate with the development team to identify testing needs. Create and maintain test documentation. Perform regression, integration, and performance testing. This is a full-time remote position, offering flexibility and a collaborative work environment. To succeed in this role, you should have: Proven experience in automation testing (3+ years). Proficiency in automation testing tools (e.g., Selenium, TestNG, JUnit). Strong knowledge of programming More ❯

mentoring others, this could be your perfect next step. Why Join Ten10? We're proud to be one of the UK's leading independent consultancies for Quality Engineering, Software Testing, RPA, and DevOps . Our mission is simple: help our clients achieve their goals by implementing innovative, high-quality engineering practices. Here's what makes us stand out: Challenging … Flexibility: Our hybrid working model gives you the balance you need. The Role As a Principal Technical Consultant , you'll bring your extensive knowledge of software engineering, automation, and performance testing to create bespoke solutions for our clients. You'll also take a leadership role, guiding your team to success and leading by example. What You'll Be … Doing Design and Develop: Build and support automation or performance test frameworks using the most appropriate solutions. Whether open source or commercial, or a combination . Collaborate with Clients: Work closely with clients to understand their requirements and create tailored QA strategies. Provide Expert Insights: Conduct technical QA health checks to assess and improve client approaches to automation or More ❯

impact, big ideas, and helping define the future of work - join us. WHAT YOU'LL DO Build and maintain automated test frameworks and suites for API, web, mobile, and performance testing. Design test strategies and plans that ensure high quality across the Kadence's software stack. Implement end-to-end test automation and maintain robust coverage across key user … development lifecycle. Contribute to technical discussions and help shape our approach to quality engineering. Debug and troubleshoot complex issues and provide clear defect documentation. Conduct post-release and regression testing to ensure ongoing stability. Create and maintain internal documentation for testing processes and frameworks. WHAT YOU BRING Proven experience as an SDET or QA Automation Engineer with a … focus on API, end-to-end (E2E), and performance testing. Demonstrated experience building and scaling automated testing frameworks for APIs, frontend, and mobile. Strong hands-on experience with tools such as Cypress or Playwright (E2E), Postman (API), and load/performance tools like k6, JMeter, or equivalent. Experience designing and maintaining automated test frameworks across web, mobile More ❯

and best practices and embed quality as part of the development process. Alongside the strategic elements of the role, you are well-versed in all aspects of hands-on testing from manual to automation. You help find, debug and assess issues ensuring they are correctly prioritised, and then work with the team through to resolution. You bring a positive … requirements the team works on, identify opportunities ( technical, process, etc ), discuss priorities, and contribute to the design and implementation of solutions with a focus on delivering value. Hands-on testing - We are embracing and moving towards a microservice architecture approach that allows us to rapidly adapt and react to the changing needs of our business. You will be involved … hands-on in the testing and delivery of small iterative releases, automating wherever possible to continually improve efficiency. You are comfortable working independently when required, providing estimates, and reliably working with clear communication to deliver them. Quality Guild - we use Guilds for subject matter experts to get together, share ideas, knowledge, best practices and form standards to keep the More ❯

are headquartered in London and are fast-growing with great career opportunities in the UK and India (Goa), Our projects range from digital transformation, DevOps implementation, test automation and performance engineering for global clearing houses, healthcare trusts, Russell Group universities, global telco providers, retailers, finance houses, leading system integrators and Fintech companies. If you join Infuse, you will work … will be responsible for designing, establishing, and maintaining robust test environments. Your leadership, technical proficiency, and strategic thinking will be crucial in ensuring the quality and efficiency of our testing workflows. Key Responsibilities Test Environment Strategy and Leadership: Develop and execute a comprehensive test environment strategy aligned with project objectives and quality standards. Lead a team of engineers, providing … mentorship, guidance, and technical leadership in the field of test environment management. Environment Architecture and Setup: Architect complex and versatile testing environments that accurately emulate production configurations and scenarios. Oversee the setup, configuration, and maintenance of diverse environments, ensuring consistency and efficiency. Environment Lifecycle Management: Monitor the health, availability, and performance of test environments, taking proactive measures to More ❯

Key Responsibilities: Design, develop, and maintain automated test frameworks and test suites. Collaborate with developers to embed quality and testability from the outset. Perform code reviews and contribute to testing best practices. Identify, record, and track bugs through to resolution. Integrate automated tests into CI/CD pipelines. Analyse test results and provide actionable insights. Support performance, load … and security testing efforts as needed. Required Experience & Skills: Bachelor's degree in Computer Science, Engineering, or related field. 3+ years of experience in automation testing. Proficiency in Java fundamentals. Hands-on experience with framework development and maintenance. Experience with tools such as Selenium, UiPath, Cypress, JUnit. Strong understanding of QA methodologies, tools, and processes. Experience with RESTful API … testing (e.g., Postman, REST Assured). Familiarity with CI/CD tools (e.g., Jenkins, GitHub Actions, GitLab CI). Attention to detail and strong problem-solving skills. Understanding of BDD/TDD practices and tools (e.g., Cucumber, Gauge, PactFlow). Preferred Qualifications: Experience with performance testing tools (e.g., JMeter). Exposure to cloud environments (AWS, Azure, GCP More ❯

Technology, Product Leads and Business users in London to understand and ratify requirements during each phase of the application development lifecycle and then drive the automated and manual functional testing of critical business deliverables and tech mandatory change to deliver bug-free software quickly and accurately to Production. As well as being a hands-on developer in test, the … the platform using expertise in (but not limited to) Java , Rust & C++, to define Automation processes, scripting standards, script reviews and champion Citi's developer best-practices, ensuring continuous testing at all times. They will also be responsible for building and maintaining the Performance Test Framework, Product integration samples & Dev ops tools for Ambrosia and ensuring that the … for current and future forecasted loads. They will also collaborate closely with the wider Dev Ops & QA teams to ensure alignment with strategic initiatives and to collaborate on automation testing challenges and their solutions, including the build of mocks and POCs Proof of Concept on new features and demos to ensure buy-in of solutions. Job Description Product Integration More ❯

You'll Be Doing Youll work with our existing QA team to take the requirements the product team give to the engineering team, create test plans which document what testing we need to have confidence in the solution, and then perform the testing, using automation as much as possible. Youll help the other software engineers create and maintain … journey to have many, software engineer driven, deployments every day). Youll look for ways for us to automate as much as possible, for example static code analysis, security testing, performance testing, as well as the overall deployment mechanism. Your profile Required Technical Experience 5+ years experience in a software testing role Experience with Playwright, Cypress … or a similar testing framework The ability to own a suite of automated integration tests A deep understanding of the testing pyramid The ability to write quality test plans after having digested requirements from the product team, which may be in Figma or other formats Familiar with CI/CD, especially ensuring pipelines ensure quality without slowing things More ❯

year FTC (potential to extend to full-time). So, what's the role all about? Working as part of the engineering team you will participate in all testing activities for the ContactEngine platform. This will include functional and non-functional testing using a combination of manual and automated testing with a focus on, and continual drive … towards automation. How will you make an impact? Participate in all testing activities within the agile pipeline - estimation, prioritisation, planning and coordination. Provide input into platform architecture and implementation of automation tooling and frameworks to facilitate testing, continuous integration, delivery, and deployment. Create and execute detailed, comprehensive, and well-structured test plans and test cases that will include … Support the investigation of bugs and live production issues. Recreate and verify defects with detailed replication steps, working with the engineering team to ensure efficient resolution. Perform thorough regression testing prior to releasing and as and when any bugs are resolved. Develop and maintain automated test suites across staging and production environments. Creation and maintenance of test data. Stay More ❯

initiatives and support internal project teams Collaborate with engineering, product, and business teams to align on requirements and architectural direction Ensure robust, scalable, and high-performing software solutions Conduct performance testing, load balancing, and deployment planning Contribute to the creation of tools and scripts supporting platform delivery Support continuous integration and DevOps practices Essential Skills & Experience: Java, Spring More ❯

before the advertised deadline if there are a high volume of applications. Role Summary: As the Lead QA Engineer, you will be responsible for establishing and leading the overall testing framework and processes to ensure the resilience and quality of our systems. You will play a critical role in promoting and advocating for test capabilities and decisions related to … testing within the context of our delivery environment. This position will be crucial as we transition to a cloud-based infrastructure and develop bespoke software applications to support our schemes and business insights. Additionally, you will be instrumental in ensuring the safe and secure delivery of new software applications for upcoming schemes, supporting our objective to become a centre … of expertise. Key Responsibilities Testing Framework and Processes: Define and implement standardized testing processes and artefacts, including test strategy, planning, and estimation. Drive test automation initiatives to improve testing efficiency and coverage. Risk Identification and Mitigation: Proactively identify and highlight risks to stakeholders and senior management, proposing mitigation plans to ensure timely delivery of high-quality outputs. More ❯

likely to be once per week on average. About Capacitas Founded in 2002 and based in London, Capacitas is the only consulting firm specialising exclusively in reducing cost and performance risk in business-critical IT systems: We are thought leaders and trusted advisors in IT Performance Assurance We have a unique methodology that strikes the balance between service … have extensive experience protecting high revenue, high availability clients We invest in R&D - developing solutions to enable fast, efficient and scalable delivery At Capacitas we know what great performance looks like for our clients and their customers. We enable our client’s IT systems to be available, fast and cost efficient without slowing their rate of business change. … of projects you work on will vary according to current demand and your professional development path. Typical projects include: Looking for ways to reduce client money spent on IT performance Cost Ops and Fin Ops Automating through use of DevOps capability Conducting systems risk management assessments Performance audits Designing performance test plans to address performance risk More ❯

likely to be once per week on average. About Capacitas Founded in 2002 and based in London, Capacitas is the only consulting firm specialising exclusively in reducing cost and performance risk in business-critical IT systems: We are thought leaders and trusted advisors in IT Performance Assurance We have a unique methodology that strikes the balance between service … have extensive experience protecting high revenue, high availability clients We invest in R&D - developing solutions to enable fast, efficient and scalable delivery At Capacitas we know what great performance looks like for our clients and their customers. We enable our client’s IT systems to be available, fast and cost efficient without slowing their rate of business change. … of projects you work on will vary according to current demand and your professional development path. Typical projects include: Looking for ways to reduce client money spent on IT performance Cost Ops and Fin Ops Automating through use of DevOps capability Conducting systems risk management assessments Performance audits Designing performance test plans to address performance risk More ❯

Software Development Engineer in Test (SDET) Hybrid Working in London - 3 Days on-site per week £90k - £120k + Benefits + Bonus Are you a skilled leader in software testing with a passion for driving quality and innovation? Our client is seeking a Lead Java SDET to oversee testing strategies, mentor a talented team, and deliver scalable, robust … services for their advanced platform. What You'll Do Lead and mentor a small team of SDETs, managing performance and hiring. Drive testing strategies with a focus on shift-left principles and automation best practices. Design and build advanced automation frameworks, tools, and comprehensive test coverage. Collaborate with developers to enhance test planning, execution, and issue resolution. Propose … maintaining shared libraries and documentation. What You Bring 8+ years of test development experience, including 2+ years leading a team. Strong expertise in Java, object-oriented principles, and unit testing frameworks (e.g., JUnit). Experience testing backend systems or APIs, with knowledge of REST, JSON, or Thrift. Bonus: Familiarity with Selenium WebDriver, Jenkins, big data technologies (Hadoop, Kafka More ❯

Software Development Engineer in Test (SDET)Hybrid Working in London - 3 Days on-site per week £90k - £120k + Benefits + Bonus Are you a skilled leader in software testing with a passion for driving quality and innovation? Our client is seeking a Lead Java SDET to oversee testing strategies, mentor a talented team, and deliver scalable, robust … services for their advanced platform. What You'll Do Lead and mentor a small team of SDETs, managing performance and hiring. Drive testing strategies with a focus on shift-left principles and automation best practices. Design and build advanced automation frameworks, tools, and comprehensive test coverage. Collaborate with developers to enhance test planning, execution, and issue resolution. Propose … maintaining shared libraries and documentation. What You Bring 8+ years of test development experience, including 2+ years leading a team. Strong expertise in Java, object-oriented principles, and unit testing frameworks (e.g., JUnit). Experience testing backend systems or APIs, with knowledge of REST, JSON, or Thrift. Bonus: Familiarity with Selenium WebDriver, Jenkins, big data technologies (Hadoop, Kafka More ❯

salary of this grade is £46,169 for London and £42,382 for other locations Published on 26 June 2025 Deadline 6 July 2025 We are seeking highly skilled Performance Test Engineers to join our dynamic Quality Engineering team. In this role, you will be responsible for conducting performance testing at program level, ensuring that our products … meet the highest standards of non-functional quality. You will collaborate closely with developers, product managers, architects and other stakeholders to design and execute comprehensive performance test plans that cover all aspects of the product life cycle. Additionally, you will work with Senior test Engineers and cross-product Test Delivery Leads to support the seamless integration and delivery of … performance testing across the program, while identifying opportunities for process improvement and innovation. This is an exciting opportunity to contribute to a multidisciplinary team and play a key role in driving testing excellence. As a Test Engineer you'll: collaborate with stakeholders including product managers, developers, and architects to define performance requirements, ensuring systems are designed More ❯

hire the best of the best to ensure you're working with people you can constantly learn from. You're trusted to get your work done your way while testing the limits of what's possible and what's next. We work hard to provide a culture where everyone feels supported, and our employees feel it-their votes helped … and more. Ready to join us? Your Role We're seeking an automation-focused QA Engineer II to join one of our cross-functional product teams in our Human Performance group. This squad is focused on building cutting-edge solutions for athletes and sports teams that directly impact how they train, compete and achieve peak performance. We're looking … focus on quality. You understand the big picture and strive to use what you know to improve quality and velocity. Technical know-how. You have in-depth experience with testing desktop, web and/or mobile applications, and deep knowledge of automation with tools such as Playwright and Selenium. You've worked with developers and QA to shift testing More ❯

have an experiment-first mindset, wanting to ship quickly and learn quickly. You're at home working across the whole stack, from creating delightful frontend experiences to improving our testing and deployment pipeline. You thrive in small, cross functional teams, working in close collaboration with other Engineers, Product Managers and Designers. You enjoy working in a relatively small company … User centricity and an attitude of taking responsibility for the product and code you ship to our students. An understanding - and balanced opinions - of non-functional requirements including accessibility, performance, testing, usability and security. Experience with Git and GitHub. Nice to-haves: Experience working with our favoured tools: TypeScript, Next.js, React, Express, Postgres. Experience with search engine optimisation … SEO), eg programmatic pages, front-end performance, best practices. Experience designing and running experiments. Experience developing CI/CD and deployment pipelines (e.g. GitHub Actions, AWS/Google Cloud, Jest). Working for a fast-growing, bootstrapped education company is a rare opportunity to build a hugely impactful and sustainable business. Our positions are challenging, but also come with More ❯

working) Up to £90,000 We are looking to recruit a Senior Salesforce Developer (Marketing Cloud). As a Senior Salesforce Developer, you will be responsible for developing, integrating, testing, and maintaining existing and new features in the Salesforce and Contact Centre platform. You will also manage the Salesforce Development Team, ensuring high-quality development practices and adherence to … work to create sustainable, thriving neighbourhoods while supporting our customers to build better futures. Duties of a Salesforce Senior Developer: Manage the Salesforce Development Team, including engagement, coaching, and performance management. Prioritise and plan the teams workload and associated tasks. Provide training and support to equip team members with relevant business knowledge and skills. Translate user stories into functional … and actionable software within the Salesforce environment, following best practices. Perform unit testing, integration testing, and performance testing of new product functionality. Collaborate with business representatives and IT colleagues to ensure seamless development and optimisation of the Salesforce platform. Skills and Experience Required: Certified Salesforce Developer with experience in a senior or lead Salesforce development role. More ❯

working) Up to £90,000 Hyde is looking to recruit a Senior Salesforce Developer (Marketing Cloud). As a Senior Salesforce Developer, you will be responsible for developing, integrating, testing, and maintaining existing and new features in the Hyde Salesforce and Contact Centre platform. You will also manage the Salesforce Development Team, ensuring high-quality development practices and adherence … work to create sustainable, thriving neighbourhoods while supporting our customers to build better futures. Duties of a Salesforce Senior Developer: Manage the Salesforce Development Team, including engagement, coaching, and performance management. Prioritise and plan the team’s workload and associated tasks. Provide training and support to equip team members with relevant business knowledge and skills. Translate user stories into … functional and actionable software within the Salesforce environment, following best practices. Perform unit testing, integration testing, and performance testing of new product functionality. Collaborate with business representatives and IT colleagues to ensure seamless development and optimisation of the Salesforce platform. Skills and Experience Required: Certified Salesforce Developer with experience in a senior or lead Salesforce development More ❯

Product Chapter, shaping product standards and direction. Work closely with business SMEs, implementation partners, and delivery teams. Ensure alignment between Dynamics CE, Adobe CDP, and Campaign capabilities. Oversee UAT, performance testing, and ensure solutions meet business and compliance needs. Essential Experience: Extensive experience as a Product Owner or Digital Product Manager on Microsoft Dynamics 365 CE implementations - this More ❯

development experience or previous pre-sales experience You are aware of the broader technical ecosystems, including Headless CMS, Media, payments, eCommerce, Analytics, etc. You're experienced with load and performance testing for enterprise web applications You understand best practices in enterprise network architecture and security You have 3+ years of experience in a customer-facing sales or consulting More ❯