301 to 325 of 573 Performance Testing Jobs

Performance & Automation Test Engineer | Java | Tech for Good | Edinburgh (Hybrid) Up to £70,000 + Bonus + 15% Pension + 35hr Week + Private Healthcare A tech for good organisation based in Edinburgh is looking for an experienced Performance & Automation Test Engineer to join their growing hybrid team. This is a great chance to work on highly used … platforms that make a real difference in people’s lives using modern tools, in a collaborative team, with brilliant benefits. 🚀 Why this role? Lead on performance, functional and non-functional test automation across multiple squads. Contribute to the design and development of test frameworks used across high-impact platforms. Be part of a mission-led company delivering smart, sustainable … UK. Work in a forward-thinking engineering culture that embraces automation, observability and modern dev practices. 🛠️ Tech Stack You'll Work With Core: Java (essential), JavaScript or TypeScript (bonus) Performance Testing: Custom frameworks, traffic analysis, monitoring tools Testing Tools: Playwright, Cypress or similar (performance testing more important for this role) Infrastructure: APIs, databases, CICD pipelines More ❯

Job Description As part of the Global Equities Front Office technology team, an opportunity exists to build/extend an automated testing framework used to validate several Cash Equities Trading platforms. Working as part of a small team, the role will cover the implementation of a framework which will allow the automation of system/regression, regulatory and volume … testing requirements for local platforms, and working collaboratively with colleagues overseas to implement more widely. The candidate will require demonstrable experience implementing automated testing frameworks within a front office environment. The framework is primarily developed in Python; experience with multi-threading programming with Python is an advantage. Key Responsibilities & Tasks: Working alongside Front Office development and QA teams … features requested by the business. Manage priorities in cooperation with the development leads for each platform and colleagues overseas. Assist the Global QA teams in the use of the testing framework. Document usage of the testing framework. Qualifications/Experience: Extensive experience with Python (3.x), including multi-threading and performance tuning. Knowledge/Experience of implementing software More ❯

We are seeking a versatile and skilled QA Engineer. The successful candidate will be responsible for testing the development of our platform and application services, ensuring they meet the highest standards of quality, security, and performance. This hands-on role requires familiarity with automated tested frameworks such as Selenium, Cypress, Appium and TestRail. A strong background in agile development … specialist resource. Key Responsibilities Quality Assurance : Develop and execute test plans : Create comprehensive test plans and test cases to ensure that software meets quality standards. This includes functional, regression, performance, and security testing. Automate testing processes : Use to automate functional, regression, and performance testing. Ensure that automated tests are integrated into the CI/CD pipeline and … to improve the flow of defects and concerns from end users into our development cycles. Experience with CI/CD : Alongside our DevOps Team you will help to; Integrate testing into the CI/CD process : Implement quality and performance checks and controls at every stage of the pipeline to ensure quality software delivery. Agile Development : Participate in More ❯

a member of the Information Services IT team, you will play a crucial role in ensuring the quality and reliability of our products/services through effective management of testing processes and best practices. This applies across all stages of the development lifecycle and involves working with various IT teams and stakeholders to ensure successful delivery of high-quality … a comprehensive test strategy to enhance quality in IT solution development across all stages of the development lifecycle for multi-disciplinary IT solutions/services. Lead and manage the testing function across technical and functional areas, including supporting test plan and test case development, setting goals, and providing mentoring and guidance. Collaborate with project stakeholders to define testing scope, objectives, estimates, and deliverables, ensuring alignment with project goals. Manage test plans across projects, prioritize testing activities, ensure resources are adequate, and conduct risk assessments with mitigation strategies. Escalate critical issues and risks, proposing solutions to address them. Continuously improve testing processes and methodologies by incorporating industry best practices and innovative approaches. Coordinate with cross-functional More ❯

We are looking for aTechnical QA Analystto join our Software Services Department. In this role, you will be responsible for all aspects of technical testing, including but not limited to: Automation testing Performance testing Security and vulnerability testing You will design, write, and execute technical tests to ensure comprehensive coverage and maximum efficiency. Your work … QA experience 2+ years automation experience Key Skills, Knowledge & Attributes: Demonstrable experience working within an Agile Methodology (both Scrum and Kanban) Demonstrable experience of test automation Demonstrable experience of performance testing Demonstrable experience of testing web-based systems, including the user interface/web screen and web services Demonstrable experience of testing windows based applications Experience … of technical testing tools e.g. Selenium, Visual Studio, Unix, Moq, AppCheck, NUnit, Postman (or equivalent) .Net C# Knowledge, ability to understand basic code e.g. IF statements SQL Knowledge, ability to understand basic queries/code Working knowledge of Azure Dev Ops and Branching Ability to cope with working on multiple projects with tight deadlines Ability to interact confidently with More ❯

We are looking for aTechnical QA Analystto join our Software Services Department. In this role, you will be responsible for all aspects of technical testing, including but not limited to: Automation testing Performance testing Security and vulnerability testing You will design, write, and execute technical tests to ensure comprehensive coverage and maximum efficiency. Your work … QA experience 2+ years automation experience Key Skills, Knowledge & Attributes: Demonstrable experience working within an Agile Methodology (both Scrum and Kanban) Demonstrable experience of test automation Demonstrable experience of performance testing Demonstrable experience of testing web-based systems, including the user interface/web screen and web services Demonstrable experience of testing windows based applications Experience … of technical testing tools e.g. Selenium, Visual Studio, Unix, Moq, AppCheck, NUnit, Postman (or equivalent) .Net C# Knowledge, ability to understand basic code e.g. IF statements SQL Knowledge, ability to understand basic queries/code Working knowledge of Azure Dev Ops and Branching Ability to cope with working on multiple projects with tight deadlines Ability to interact confidently with More ❯

SDET to join their team. Key Responsibilities: Lead and manage a small team of SDETs, including recruitment and onboarding Mentor junior and senior SDETs to grow their technical and testing capabilities Drive test automation strategies and team planning for complex software systems Collaborate cross-functionally to document and maintain scalable automation frameworks Advocate Agile best practices throughout the development … lifecycle Provide training sessions on automation tools, frameworks, and testing methodologies Technical Requirements: Strong coding skills in Java Hands-on experience with: Selenium WebDriver for UI automation JMeter for performance testing RESTful APIs testing Agile/Scrum methodologies What You Bring: Proven experience leading/managing small technical teams Strong background in automation testing and More ❯

will require 3 days per week on-site in Milton Keynes. Contract 6 Months Outside IR35 3 Days per week in Milton Keynes office Essential: ISEB Foundation in Software Testing (mandatory) ISEB Practitioner Certificate in Software Testing (mandatory) ITIL Foundation in Service Management (mandatory) Good analytical skills allied to a challenging and inquiring mind Ability to work collaboratively … and successfully in a small team. Proactive and inquisitive approach to testing Attention to detail and tenacity Diagnostic and problem solving skills A broad knowledge of current Microsoft operating systems and HP Compaq hardware Creation and use of Macros & Automation scripts Experience in a variety of testing efforts Experience of working with AGILE methodology Unit testing & UAT … experience System and Application test experience Integration test experience Regression test experience Experience and knowledge of performance testing Experience of biometric products Management of OAT and liaison with Operational teams Defect Management including liaison with 3rd party suppliers for defect resolution and use of Team Foundation System Experience with advising both Project Managers and Customers of test strategies More ❯

in agile test planning tools like qTest, TestRail, or similar platforms. Perform a variety of tests, such as Smoke/Sanity, Functional/Non-Functional, Regression, API, Database, and Performance Testing, in accordance with established test plans or strategies. Investigate and oversee application logs to identify issues along with managing defects meticulously using tools such as Jira, Asana … quality champion for your area of functional expertise. Support the deployment of all product releases, fix packs, hot fixes, and provide troubleshooting for client issues. Ensure consistent communication of testing milestones and progress by delivering regular and precise updates in a timely manner. Maintain a positive and professional demeanor, demonstrating a strong commitment to achieving organizational goals through dedicated … work ethic. Guide and educate junior QA engineers or trainees on quality assurance practices and product knowledge. Required Skills & Experience : 2-3 years of Quality Assurance experience in testing for Web and Mobile Applications, as well as Web Services, ideally within a SaaS framework. A proven track record in testing GUI and functional user workflows, going beyond basic More ❯

problems and be the one to help get rid of these problems. This is a hands development opportunity which involves both legacy and greenfield projects. Working mainly within Manual Testing, there will be a chance to develop their Automation Testing Function and develop personally and professionally. Responsibilities: Support work with Continuous Integration, Testing and Deployment Strategy. Certification … Testing and Performance Testing Actively participate in the resolution of complex technical problems Implement and Assist with automation testing where appropriate Create, review, execute and maintain test scripts for both automated and manual Produce appropriate documentation Share knowledge of the code-base and encourages "shared code ownership" Identify new technologies where applicable Take ownership of code … quality and drives continuous improvement Requirements/Experience in: 5+ years' experience within Manual QA/Testing role in an Agile setting Experienced in some programming languages like C++, C# or Python A desire to learn and progress in things like Automation Experience in Agile working with SCRUM, TDD and BDD principles Experience in User Accepting Testing Experience More ❯

Software Test Engineer – Hybrid – £40,000–£45,000 Are you an experienced Software Test Engineer who enjoys working across both automation and manual testing? We're looking for a proactive and quality-focused tester to join a collaborative Agile team, working on high-impact software solutions. In this hybrid role, you'll spend around 60% of your time on … automation and the rest on manual and exploratory testing. You'll be involved across the full testing lifecycle – from planning and designing test cases to automation scripting, defect triage, and performance testing. This is a great opportunity to deepen your automation skills while contributing to high-quality releases that make a difference. What you'll be doing Designing … Testers in an Agile environment Investigating issues across UI, API, databases and backend services Creating and reviewing clear test documentation, reports, and test summaries Performing non-functional and exploratory testing Mentoring junior testers and supporting cross-team testing activities Your experience 3+ years in software testing, including solid test automation experience Proficient in tools such as TestComplete More ❯

a flawless user experience. You’ll be involved in all software development stages, helping identify issues early and validating code quality before deployment. If you have a QA or testing background and love automation, or a developer background passionate about testing and societal impact, this role could be perfect for you! As SDET, your mission will be to … Key Responsibilities: Identify issues early, document test cases, automate testing, improve automation tools, and monitor quality gates in CI/CD pipelines. Team Collaboration: Work closely with Grants, Platform, and Engineering teams. Maintain performance, adhere to our pillars, and meet business objectives. Success in this role: At 3 months: understand systems and contribute. At 6 months: execute independently … This role suits you if you have: Several years of QA and automation experience. Proficiency in JavaScript/TypeScript. Experience with tools like Playwright, Cypress, or WebdriverIO. Knowledge of performance testing tools like Artillery or k6 (preferred). Experience with CI/CD, especially GitHub Actions. Familiarity with Docker & AWS. Ability to review and contribute to GitHub PRs. More ❯

portals. They provide modern and intuitive user interfaces to support critical processes for both public sector professionals and the public. The successful candidate will play a vital role in testing solutions in a service area that is comparatively advanced in its use of technology. Personal Objectives: Real passion for testing and quality Flexible and creative attitude Good written … track and resolve issues Key Responsibilities: Provide reports/feedback on progress throughout iterations and roadmap development cycles in accordance with implementations, roadmaps and project specification timescales. Advise on testing requirements in accordance with roadmaps and project specifications Work closely with colleagues to ensure software solutions meet specified quality and acceptance criteria Lead the creation of acceptance criteria alongside … Creation and maintenance of Test Documentation. Peer review team members work and provide feedback on suggested improvements Provide input to line manager for one to one meetings, appraisals and performance reviews Take Ownership of both Test Environment and Test Data creation and maintenance Ensuring Test Sign off prior to release and the production of Release Notes. Work effectively with More ❯

cross-functional test teams (including offshore resources), and ensure stakeholder alignment through expert-level communication and planning. This role combines technical leadership, strategic planning, and hands-on delivery of testing and QA best practices. Key Responsibilities: Create, maintain, and gain stakeholder approval for comprehensive test strategies and plans . Champion quality standards across SDLC and QA deliverables; ensure consistency … in templates and escalation protocols. Lead and drive test automation initiatives for projects and programs. Liaise with Performance Testing COEs and Security Teams to ensure coverage of non-functional requirements. Mentor and coach junior QA professionals to ensure upskilling and performance. Act as the SME (Subject Matter Expert) for assigned testing portfolios. Provide expert guidance on test … planning, execution, and best practices. Manage stakeholder expectations regarding test timelines and deliverables. Oversee offshore testing efforts to ensure efficiency and cost-effectiveness. Ensure QA process adherence and support ISO 9001 internal/external audits. Engage with business users to define and manage UAT efforts. Provide test estimates and required documentation in support of bids and proposals . Key More ❯

Responsibilities: Design and execute functional test cases based on business scenarios, collaborating with team members. Design and execute non-functional test cases in instructed environments. Select and utilise appropriate testing tools and techniques. Coordinate and run User Acceptance Testing (UAT), collating and reproducing client feedback. Collaborate with stakeholders to understand system specifications and develop testing strategies. Identify … document, and report bugs and errors. Assist in troubleshooting and support corrective actions. Promote modern testing techniques and stay updated with industry trends. Work with Agile teams to improve software development processes. Utilise testing tools and frameworks to streamline testing. Create test documentation to ensure systems meet specifications. Contribute to the QA strategy within the engineering team. Required … Jira, ZephyrScale). Understanding of software development life cycles and Agile methodologies. Excellent problem-solving and attention to detail. Strong collaboration and communication skills. Preferred Skills: Experience in automation testing with tools like Selenium. Experience in performance testing with tools such as Gatling or JMeter. Experience overseeing User Acceptance Testing (UAT). About You: Are you More ❯

for a highly skilled Automation Engineer to join our Engineering team. The successful individual will have a proven track record of delivering progress across test automation including functional and performance testing. A strong working knowledge of programming languages, specifically Java & JavaScript is essential and familiarity with major front end testing frameworks including Playwright, and Cypress is preferable. Reporting … to drive delivery. Is passionate about developing others Is collaborative Minimum criteria Extensive experience as an Software Engineer, or in an test automation role In-depth knowledge of various testing approaches and technologies for web based applications, including unit testing, integration testing, and end-to-end testing In-depth knowledge of end-to-end automation testing methodologies, strategies and technologies Confident in Playwright, Cypress or similar web application testing frameworks A strong working knowledge of Java Experience of creating and maintaining functional and performance test frameworks Familiarity with other aspects of quality such as observability, monitoring and metrics Confident in testing backend services APIs, databases and using CICD pipelines Good understanding of More ❯

for a highly skilled Automation Engineer to join our Engineering team. The successful individual will have a proven track record of delivering progress across test automation including functional and performance testing. A strong working knowledge of programming languages, specifically Java & JavaScript is essential and familiarity with major front end testing frameworks including Playwright, and Cypress is preferable. Reporting … to drive delivery. Is passionate about developing others Is collaborative Minimum criteria Extensive experience as an Software Engineer, or in an test automation role In-depth knowledge of various testing approaches and technologies for web based applications, including unit testing, integration testing, and end-to-end testing In-depth knowledge of end-to-end automation testing methodologies, strategies and technologies Confident in Playwright, Cypress or similar web application testing frameworks A strong working knowledge of Java Experience of creating and maintaining functional and performance test frameworks Familiarity with other aspects of quality such as observability, monitoring and metrics Confident in testing backend services APIs, databases and using CICD pipelines Good understanding of More ❯

to evaluate software developed for our law enforcement team. You'll create test plans and test cases, based on user stories. Through a deliberate blend of functional and automation testing, you'll generate data and implement the test cases to observe how the software performs, then document the results and communicate defects to the development team so they can … start improving the tool. You'll automate continuous security and performance testing and monitor the health of analytics applications, host platforms, and data. This is an opportunity to supercharge your skills by writing the code to test, creating libraries, and building ground-up frameworks. You'll also broaden your experience in automation testing, cloud, and enterprise systems … and gain skills in new areas such as automation and cloud computing, while sharing your testing experience with your team. Work with us as we develop software solutions to protect our public and internal workforce. Qualifications Experience designing and executing test scripts, test plans, and procedures and documenting the expected and actual results Experience with automation testing frameworks More ❯

a Senior Software Engineer, you will play a key role in designing and delivering a highly scalable, reliable, and observable system, with a particular focus on software development and performance testing. Job Overview We are building a modern, cloud-native compute orchestration platform to support large-scale, compute-intensive engineering workloads. As a Senior Software Engineer, you will play … a key role in designing and delivering a highly scalable, reliable, and observable system, with a particular focus on software development and performance testing. This role is critical in ensuring the platform can meet the demands of engineering teams across diverse workflows, including simulation, verification, and backend compute pipelines. This is an excellent opportunity to learn and expand your … skills working with a complex engineering platform! Responsibilities Design, implement, and maintain core components of the platform using cloud-native technologies. Lead efforts around performance benchmarking, load testing, and scalability validation. Define and enforce SLAs; work with SRE/DevOps to ensure high availability and observability. Tune platform performance under high-throughput workloads and lead capacity planning. More ❯

and execute blockchain simulations with a large number of distributed nodes to test scalability and robustness. Monitor mainnet operational metrics to identify and escalate potential issues promptly. Ensure rigorous performance standards for the blockchain client to prevent regressions. Collaborate with community members to gather diagnostics and resolve issues effectively. Manage and triage GitHub issues, ensuring they contain sufficient information … for resolution. Oversee the test infrastructure and continuous integration (CI) systems to streamline testing processes. Analyze test results, logs, and metrics to refine software performance continually. Ensure all technical documentation is complete and accurate, enhancing user understanding and experience. REQUIREMENTS A detail-oriented approach with a knack for problem-solving. Proactive in learning and adapting to new technologies … and environments. Strong proficiency in QA methodologies, including end-to-end and performance testing. Experience in testing distributed systems, particularly layer 1 blockchains and microservices. Familiarity with network fundamentals and transport layer protocols. Proficient in scripting (e.g., Python or JavaScript) to automate tests and processes. Solid understanding of operating system concepts and the impact of resource constraints on More ❯

success of our rapidly growing business. As part of this mission, you’ll be joining the FortiDLP team—an innovative group focused on protecting sensitive data through intelligent, high-performance systems. The FortiDLP platform collects millions of data points per second. We protect people and data anywhere, and innovative companies worldwide use FortiDLP for human-centric data loss protection. … if you have experience of: Programming and scripting, either in a job role or outside of work, Development of test strategies and creation of test cases, Frontend and API testing, Scale and performance testing, e.g. profiling or benchmarking, Cloud platforms, containerisation and virtualisation, Tooling like Terraform and Kubernetes. However, all experience levels will be considered. We use 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 ❯

Science or related technical field involving programming or systems engineering. Proficiency in development with Java, springboot, REST APIs Experience with microservice architectures (SOA) Experience engineering solutions with distributed tracing, Performance testing, Authentication, Authorization Proficiency with algorithms, data structures and software design Experience with UNIX operating systems internals, infrastructure as code-Terraform and networking Proven to work independently in More ❯

Test Engineer ROLE The Lead Senior Test Engineer establishes and directs the testing strategy for all components, ensuring system quality and requirements compliance. This position leads test planning, execution, and reporting while coordinating with development and functional teams to maintain quality standards throughout the development lifecycle. RESPONSIBILITIES Develop comprehensive test strategies and plans for IT components Design test cases … and scenarios based on functional and technical requirements Lead the execution of various testing types (functional, integration, performance, security) Implement automated testing frameworks and continuous testing processes Coordinate testing activities with development and functional teams Manage defect tracking and resolution processes Evaluate and implement testing tools and methodologies Provide leadership and guidance to testing team members Report testing progress and quality metrics to management Ensure testing compliance with quality standards and processes REQUIRED SKILLS/EXPERIENCE Minimum 10 years of testing experience with at least 5 years in a lead role Experience with test automation frameworks and tools Knowledge of software development methodologies (Agile, DevOps) Experience with performance testing More ❯

and Integration Hub spokes . Support custom integration development using REST, SOAP, MID Server, Kafka, etc. Translate architecture and design into working, optimized code aligned with platform best practices. Performance Optimization Conduct profiling and debugging of scripts, workflows, and queries to identify performance bottlenecks. Optimize GlideRecord usage, ACL performance, indexing , and background jobs. Collaborate with the architect … to implement performance improvement recommendations . Technical Debt & Code Quality Participate in identifying and addressing technical debt in existing modules and custom applications. Perform and respond to code reviews , refactor, and optimize logic where needed. Maintain clean, reusable, and modular code following defined standards and naming conventions. Demo & Instance Readiness Prepare and validate instance readiness for feature demos and … Scrum methodologies and participation in ceremonies. Collaborate closely with BAs, Product Owners, and Developers to ensure business alignment. Lead and support feature demos , ensuring environments are technically ready and performance tested. Define and manage release readiness criteria from a technical perspective. Support in bi-weekly feature releases for client. Testing & Validation Conduct unit testing, regression testing More ❯