1 to 25 of 28 Performance Testing Jobs in London

Performance Tester JOB PURPOSE: The purpose of the role is to carry out Business Testing processes using performance testing and manual testing tools, which are consistent with the Test Policy and Strategy, working with the Head of QA to ensure that efficient testing is delivered to the agreed quality standards. RESPONSIBILITIES Business/Organisational Performs integrations, stress, load, regression and performance testing to validate production readiness of software applications and infrastructure for stability and performance Provides Performance testing software systems support for respective business unit Coordinates ...

Senior Performance Tester - Non-functional - 3 month contract - paying £550 Inside IR35 - Hybrid (2 days a week) We’re looking for an experienced Senior Performance Tester to join a high-performing team working on a global streaming platform that powers millions of users across video-on-demand … live services. What you’ll do: Develop and maintain a Gatling-based performance testing framework integrated into CI/CD pipelines. Define non-functional requirements and performance acceptance criteria. Analyze performance test results and production metrics to identify trends, risks, and improvements. Work with modern technologies ...

Bristol, London Active SC would be advantageous (Eligibility) Requirements: SDET/QA Engineers (with coding skills) They should predominantly focus on automation over manual testing and need to be highly skilled at creating automation pipelines Experience with functional and non-functional automation testing is required Comfortable working … both TDD & BDD environments Role Specific Requirements: Expert at performance testing Ideally Performance testing in Gatling UI and API Data Savvy - They will be testing a Data Migration, although this will be second priority over Perf Test Contract Testing - Pact Integration Testing - Automated ...

looking for We are seeking a senior testing leader to partner closely with Implementation Test Leads and delivery stakeholders to manage all aspects of test execution for Alpha implementations. This role is accountable for end‐to‐end testing governance, execution oversight, and cross‐functional coordination to ensure high … Alpha is State Street’s front‐to‐back platform integrating front, middle, and back‐office capabilities. Successful Alpha implementations depend on disciplined, execution‐focused testing that is tightly aligned with program delivery, performance readiness, and automation adoption. This role ensures testing is executed as a core delivery ...

global platform for the LGBTQ+ business community. Please do not contact the recruiter directly. Who we are looking for We are seeking a senior testing leader to partner closely with Implementation Test Leads and delivery stakeholders to manage all aspects of test execution for Alpha implementations. This role … accountable for end-to-end testing governance, execution oversight, and cross-functional coordination to ensure high-quality, predictable, and scalable delivery outcomes across complex client implementations. These programs span complex business models and data flows across front, middle, and back-office operations involving State Street, Charles River Development, clients ...

ensuring the quality and reliability of every product release. We’re looking for someone who can create robust test plans, carry out thorough feature testing, and help establish automated testing practices that scale with our fast-growing product. Your work will give the team confidence to move quickly … test plans for new features Design, document, and execute manual test cases to validate functionality, usability, and edge cases Set up and maintain automated testing frameworks to increase test coverage and reduce manual effort over time Identify, document, and track defects, collaborating with developers to resolve issues quickly ...

Overview Who we are looking for We are seeking a strong delivery-focused testing professional to serve as an Implementation Functional Test Lead within the Alpha Global Testing Practice. This role partners closely with the Implementation Test Manager and is accountable for managing end-to-end test execution … must be tightly coordinated, well-governed, and aligned with overall program milestones. The Functional Test Lead plays a critical role in ensuring function-level testing is executed effectively, risks are surfaced early, and dependencies across teams are actively managed. Responsibilities Partner with the Implementation Test Manager to manage ...

LGBTQ+ business community. Please do not contact the recruiter directly. Who we are looking for We are seeking a strong delivery-focused testing professional to serve as an Implementation Functional Test Lead within the Alpha Global Testing Practice. This role partners closely with the Implementation Test Manager … must be tightly coordinated, well-governed, and aligned with overall program milestones. The Functional Test Lead plays a critical role in ensuring function-level testing is executed effectively, risks are surfaced early, and dependencies across teams are actively managed. What you will be responsible for Partner with the Implementation ...

Role: Sales Director – SAP Testing & Quality Engineering (QE) Location: London, UK (1st preference), Frankfurt (2nd), Zurich, Basel (3rd) Mode - Hybrid About the Role We are seeking a high-impact Sales Director/Practice Engagement Manager to drive growth of our SAP Testing and Quality Engineering (QE) business across …/Europe. This role is critical in expanding our footprint across SAP S/4HANA transformation programs, RISE/GROW deals, and Managed Testing Services. The ideal candidate will combine SAP domain expertise, consultative sales skills, and strong client relationships to build and convert a robust pipeline ...

exciting journey and be part of the Hitachi Solutions family. Key Accountabilities Accountable for the delivery of the automated and manual testing to an agreed and timeline and to an acceptable level of quality, reporting to the Test Lead. Accountable for test scope, and adhering to the published methodology … project controls. Accountable for Test Progress reporting. Providing support and guidance to Test Consultants and Test Analysts. Key Responsibilities The overall delivery of the testing on a day-by-day basis to time, quality and budget. Planning, delegating, monitoring and controlling the Test Team's activities in accordance with ...

that the delivery of new functionality is up to the quality standards that are expected within Client. There will be a large technology component. Testing the underwriting, policy administration, claims management, CRM and finance systems, not to mention the online customer facing platforms, by hand is very inefficient. This … contribute to the overall departmental test strategy. Demonstrate adaptability to the test approach based on evolving team and project needs. Define and implement efficient testing processes, methodologies, and best practices. Balance exploratory and automated testing efforts for optimal test coverage. Drive the team to create a reliable automated ...

Contract (Outside IR35) + 6 months with possible extensions Job Description We are looking for an experienced Test Manager to lead end-to-end testing initiatives for enterprise-scale projects within the General Insurance domain. This role requires a strong blend of test management, data validation, stakeholder coordination … hands-on exposure to modern testing practices in Agile delivery environments. Key Responsibilities Drive test strategy, planning, execution, and governance across multiple workstreams Manage UAT activities, defect triaging, reporting, and stakeholder communication Coordinate with business users, suppliers, vendors, development teams, and project leadership Lead testing activities across integrated ...

with platform teams to optimise cost, scale, and reliability of inference endpoints. Monitoring, Drift Detection & Observability Define observability standards for feature drift, concept drift, performance degradation, and data integrity. Lead the creation of dashboards, benchmarks, and automated alerting across the ML ecosystem. Ensure telemetry pipelines adhere to privacy, data … minimisation, and compliance policies. Drive adoption of proactive failover, shadow-mode testing, and continuous validation patterns. Security, Compliance & ML Governance Set and enforce ML-specific security standards including data minimisation, encryption, and PII handling. Oversee creation of Model Cards, lineage artefacts, and compliance documentation. Ensure ML systems meet governance ...

Description QA Test Lead (CCH Tagetik) Location: Outside London Contract : Inside IR35 Salary: Negotiable Key Responsibilities Test Planning & Strategy Develop and manage the overall testing strategy, test plans, and quality assurance approach for Tagetik implementations, upgrades, and enhancements, including SIT, UAT, regression, and patch testing. Assess functional and technical … negative test scenarios. Record, monitor, and manage defects through to resolution, working closely with development and project teams to ensure timely fixes. User Acceptance Testing (UAT) Coordinate and support UAT activities, including walkthrough sessions, defect review meetings, and obtaining business approvals. Produce UAT progress reports, testing metrics ...

Description – QA Test Lead (CCH Tagetik) Location: Outside London Contract : Inside IR35 Salary: Negotiable Key Responsibilities Test Planning & Strategy Develop and manage the overall testing strategy, test plans, and quality assurance approach for Tagetik implementations, upgrades, and enhancements, including SIT, UAT, regression, and patch testing. Assess functional and technical … negative test scenarios. Record, monitor, and manage defects through to resolution, working closely with development and project teams to ensure timely fixes. User Acceptance Testing (UAT) Coordinate and support UAT activities, including walkthrough sessions, defect review meetings, and obtaining business approvals. Produce UAT progress reports, testing metrics ...

engineering capabilities. THE ROLE Responsibilities include but are not limited to: Define and track service reliability standards (SLOs), leading initiatives around capacity planning, performance testing, and fault tolerance Identify and resolve performance bottlenecks across applications, APIs, and data pipelines to improve speed and efficiency Enhance observability … operational stability through better monitoring, logging, and proactive issue detection Establish and promote strong engineering standards, including clean code, automated testing, CI/CD, and measurable quality metrics Partner with engineers, architects, and product teams to guide technical decisions, mentor developers, and shape long-term platform strategy YOUR SKILLS ...

global technology consultancy in Greater London is seeking a Senior QA Consultant to enhance their consulting team. This role involves overseeing testing quality, mentoring junior staff, and applying skills in automated test delivery. Candidates should have solid experience in Microsoft Dynamics 365 and performance testing tools such ...

systems • Build high-throughput distributed systems using asynchronous event-driven architectures • Deliver new functionality across OTC trading, institutional trading, and electronic execution platforms • Optimise performance, scalability, and resilience across business-critical systems • Work closely with engineers and stakeholders to deliver trading functionality at scale • Contribute to architecture, performance … core Java engineering background • Experience building distributed, low-latency, or high-throughput systems • Strong understanding of concurrency, system design, and backend architecture • Experience with performance testing and optimisation • Experience with messaging technologies such as Kafka or AMQ • Exposure to financial systems, trading platforms, or electronic trading environments preferred ...

across a complex, business-critical environment. You’ll build solutions from the ground up, enhance CI/CD pipelines, run large-scale validation and performance testing, and help shape the future of AI-driven testing. The environment is heavily Kubernetes-based, spanning Azure, Windows, and Linux platforms. However … looking for engineers who build test frameworks rather than simply use them people who enjoy solving complex problems, taking ownership, and operating in high-performance environments where quality truly matters. This is a fully office-based role, working alongside people who take pride in what they build. The firm ...

Apple Inc. is seeking a hardworking SRE Engineer in Greater London. The ideal candidate will operate services at scale, enhancing systems for optimal performance and security. Responsibilities include deploying services, performance testing, and contributing to automation. Candidates should have a BS in Computer Science and 4+ years ...

Knowledge of Web technologies: HTTP(S), Web Services (SOAP, RESTful), HTML/CSS/JS, large file-based integration. Experience in design, development and testing across SAP Finance domain. Experience in integration of finance solution with other third-party systems e.g. Coupa, Concur, SuccessFactors, MS Dynamics, Adobe campaign management … experience as Lead. Experience in the SAP and associated application integrations. Experience developing in an Agile/SCRUM Environment. Good to have experience in performance testing and analysis. May need to attend workshops in person as per customer requirements Please note: Our client is currently unable to provide ...

reduce Manual workloads Prior hands-on experience across Monitoring and Observability to establish feedback loops and improve platform reliability (eg. Datadog, Prometheus etc) Previous Performance Testing experience, and knowledge on how to integrate this into engineering workflows Technical leadership at Platform level, working cross-functionally, and encouraging best ...

working on a variety of real-world products. You’ll collaborate with developers, designers, and clients to embed quality from the start—using smart testing practices to catch issues early and deliver work we can all be proud of. What you'll be doing Lead QA efforts, bridging standard …/API testing with specialised RPA (UiPath) and AI/ML model testing. Execute cross-squad testing for Intelligent Automation (IA) initiatives. Validate RPA workflows (specifically UiPath) and IDP (Intelligent Document Processing). Conduct API manual and automated testing. Upskill in AI/ML and Chatbot testing ...

team's work encompasses system design, requirements & acceptance management, hardware design & maintenance and other general systems engineering considerations such as Security, Safety, Human Factors, Performance, Availability & Reliability. Core Duties Maintain the Requirements database with associated contractual and acceptance details. Take a lead role in the testing and acceptance … support the design of improvements. Review/agreement of External Interface documents and management of interface baseline. Leading other engineering activities such as performance testing, human factors, safety analysis, information assurance etc. Key Skillset Experience of working with Software Systems Experience of developing and enhancing a software product ...

team's work encompasses system design, requirements & acceptance management, hardware design & maintenance and other general systems engineering considerations such as Security, Safety, Human Factors, Performance, Availability & Reliability. Core Duties Maintain the Requirements database with associated contractual and acceptance details. Take a lead role in the testing and acceptance … support the design of improvements. Review/agreement of External Interface documents and management of interface baseline. Leading other engineering activities such as performance testing, human factors, safety analysis, information assurance etc. The role holder must have: Experience of working with Software Systems Experience of developing and enhancing ...