12 of 12 Performance Testing Jobs in Central London

Performance Test Engineer Permanent | Hybrid | Performance Testing| Scripting skills London or Leeds | Hybrid working model | 50% onsite required Currently SC cleared or SC eligible At Peregrine, were always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast array … Software Developers in the private sector we are always in search of the best talent to place, now. The role: We are seeking a Performance Test Engineer to shape the future of system scalability and reliability at our client by creating strategies and solutions that make a real impact. ...

trust, respect, collaboration, agility, and quality. About the Role As a QA Test Engineer, you will be responsible for developing and executing automated and performance testing to support the delivery of high-quality software products and services. You will work closely with Product Management, Engineering, Operations, and other … ensure solutions meet requirements, quality standards, and business objectives while contributing to continuous improvement initiatives across the organization. Responsibilities Develop and execute automated and performance testing for assigned projects to successfully and consistently enable delivery of high-quality software products and services on time, on budget ...

Functional Tester is responsible for validating the performance, scalability, reliability, and accessibility of enterprise applications. The role designs and executes non-functional test strategies, analyses results, and partners with engineering and business stakeholders to ensure systems meet defined non-functional requirements (NFRs). Candidates should be SC Eligible … NFRs) and scope from client documentation. Develop and maintain non-functional test strategies and plans aligned with business and technical objectives. Design and execute performance tests using tools such as JMeter, Azure Load test to evaluate system scalability and reliability, reporting using Blaze meter Perform accessibility testing using ...

Build and support cloud-native applications in multi-cloud environments Develop robust RESTful APIs and implement asynchronous processing solutions Ensure operational excellence through comprehensive testing strategies (unit, component, integration, end-to-end, and performance testing) and production support Participate in incident management and system reliability initiatives Collaborate … experience developing RESTful APIs, messaging frameworks, and asynchronous processing Strong production support experience, including incident management and CI/CD pipelines/automation Comprehensive testing capability across unit, component, integration, end-to-end, and performance testing Desirable Requirements: Proficiency in Kotlin in addition to Java Experience ...

production environments across the software delivery lifecycle. This role ensures that environments are stable, scalable, secure, and fit for purpose, enabling seamless development, testing, and deployment activities. Responsibilities Own and manage the lifecycle of environments (Dev, QA, UAT, Staging, Production). Collaborate with Cloud Engineering and DevOps teams … provision and maintain infrastructure across hybrid or multi-cloud platforms. Oversee environment configuration, visioning, and access control. Coordinate environment readiness for performance testing, release cycles, and quality assurance. Implement monitoring and alerting strategies to ensure environment health and performance. Drive automation of environment provisioning and tear downusing Infrastructure ...

Builder, Copilot Studio, and Microsoft Copilot integrations Team Leadership & Mentoring Line manage 2–5 junior and mid‐level Power Platform developers, including objective setting, performance reviews, and career development conversations Provide day‐to‐day technical mentoring and guidance to developers, acting as the first point of escalation for technical … steering groups and technical governance forums as the senior technical voice for Power Platform delivery Quality & Innovation Champion test‐driven development practices including unit testing, automated UI testing (Test Studio), and performance testing for Power Platform solutions Drive continuous improvement in delivery tooling, developer productivity ...

Performance Test Engineer Permanent Hybrid Performance Testing Scripting skills London or Leeds Hybrid working model 50% onsite required Currently SC cleared or SC eligible At Peregrine, we're always seeking Specialist Talent that have the ideal mix of skills, experience, and attitude, to place with our vast ...

practices and service boundaries. Use container platforms such as Kubernetes to run scalable services. Apply caching patterns using technologies such as Redis to improve performance and resilience. Participate in code reviews and promote test-driven development and behavior-driven development practices. Support performance testing and resilience validation … using appropriate testing and mock frameworks. Work closely with senior stakeholders and cross-functional partners, communicating progress, trade-offs, and risks clearly. Leverage AI-assisted SDLC tooling (agentic development lifecycle) to accelerate delivery while maintaining engineering controls, code quality, and security standards. Required qualifications, capabilities, and skills ...

technical point of contact for environment-related issues and escalations. Collaborate with Cloud and DevOps engineers to implement scalable and automated environment solutions. Support performance testing and troubleshoot environment bottlenecks. Ensure environment integrity through version control, patching, and rollback strategies. Assist in release planning by validating environment readiness … dependencies. Maintain environment monitoring dashboards and logs. Mentor junior engineers and contribute to environment-related best practices. Executes DR testing, validating system recovery, integrations, and service resilience post-fail over to ensure continuity and adherence to high-availability and recovery objectives. implements monitoring and observability frameworks, using CNCF ...

Development team's systems. Key Capabilities and Knowledge: At least three years' server-side development experience using core Java. Experience of high-performance, distributed and multi-threaded systems. Understanding of interfaces between, and separation of, interconnected modules and systems. Experience of front-to-back involvement in software development … problems into manageable phases. Commitment to delivering high-quality code that minimises long-term support and maintenance requirements. Experience of automated, unit and functional testing, with a pragmatic approach to the appropriate level of testing. Working knowledge of Linux. Ideally a 2:1 degree or higher in a technical ...

Trading Algorithm Strategist – Cash Equities & Algorithmic Trading – London/Hybrid (C++, Algorithmic Trading, Quantitative Trading Strategies, Cash Equities, Low-Latency Systems, High-Performance Computing, Smart Order Routing, Best Execution, Market Data, Order Execution, Linux, TCP/IP, UDP/Multicast, Python, Distributed Systems, Software Architecture, Performance Optimisation … across the cash equities markets. You will sit within a highly technical Algo Development team, working on the design, development and optimisation of high-performance trading algorithms that directly influence how institutional clients execute their orders. This is a hands‐on engineering position combining software development, quantitative analysis ...

need to have: Proven technical leadership experience, growing talent, and guiding technical direction. Coding skills in C++, Python, or similar languages for performance testing and optimization tools. Strong analytical and data-driven approach to solving complex system challenges. Ability to collaborate effectively across engineering, COO, vendor and sourcing ...