13 of 13 Performance Testing Jobs in London

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 ❯

challenges and mentoring others, this could be your perfect next step. Why Join Ten10? Were proud to be one of the UKs 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. Heres what makes us stand out: Challenging Projects … aspirations. Flexibility: Our hybrid working model gives you the balance you need. The Role As a Principal Technical Consultant , youll bring your extensive knowledge of software engineering, automation, and performance testing to create bespoke solutions for our clients. Youll also take a leadership role, guiding your team to success and leading by example. What Youll 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 performance More ❯

Linux or Windows servers, or container-based environments. Familiarity with continuous integration and continuous delivery (CI/CD) tools across varied technology stacks. Experience with infrastructure monitoring for availability, performance, and/or security. Understanding of infrastructure security principles, including vulnerability management, secrets management, network security, and supply chain security. (Desirable) Experience with automated testing, performance testing, and stress testing tools. Organisation: Initial 12-month contract Fully remote role with occasional on-site attendance as required Competitive day rate Robert Half Ltd acts as an employment business for temporary positions and an employment agency for permanent positions. Robert Half is committed to diversity, equity and inclusion. Suitable candidates with equivalent qualifications and more or less More ❯

Automation using C#, Specflow Automate interactions with Azure services and resources such as Service Bus, Logic apps, Function Apps, Storage etc. Perform automated DB checks as part of API testing Leverage Service Bus emulators, Service Virtualization, mocking and stubbing as part of test automation Spin-up services within the pipeline environment, leverage docker containers to run the tests within … runtime Should have good understanding of Agile and must actively participate in all scrum ceremonies Act as a liaison between SDETs, Dev & Ops in taking shift-left and isolated testing forward. Align with Dev Tech Stack and bring in feasible testing technologies/solutions Work with Tech leads and ensure automated functional and performance testing is … carries out within sprints Manage and guide small team of SDETs and enable the team to achieve sprint goals Should have understating of component testing, isolated testing and contract testing Perform day-to-day code reviews and align with dev process in PR reviews and merges Should promote coding standards and guidelines and align the testing More ❯

we need people who can translate business needs into technology assets and decides "how" they are deployed, while owning the technology strategy and expertise development for Quality Assurance and Performance Engineering. Among your responsibilities, you will: Lead End-to-End Quality Assurance: Lead the development and expansion of a centralized Quality Engineering (QE) Centre of Excellence (COE), ensuring that … quality and performance standards are maintained across all platforms, products, including end-user environments. Implement best practices in quality metrics, reviews, and monitoring to maintain operational excellence. Introduce Holistic Testing Strategies: Oversee the adoption of modern testing methodologies for software, hardware, and network components. Ensure that rigorous quality control processes are applied consistently across all aspects of … the technology stack, including cloud-native solutions, ensuring coverage across functional, non-functional, and performance testing. Introduce Automation and Release Management Rigor: Spearhead initiatives to introduce automated QA processes and establish formal QA frameworks for continuous integration/continuous delivery (CI/CD) pipelines. Lead efforts to automate end-to-end testing and manage structured QA cycles for More ❯

solver with a knack for uncovering bugs and optimising software quality, this is your chance to make an impact and grow your career. What You’ll Be Doing Automation Testing Develop, maintain, and execute automated test scripts using UI automation tools (preferably Selenium). Focus on programming in C# (preferred), though experience in Python, Java, or other languages is … acceptable Collaborate with developers to integrate automated tests into the development process and CI/CD pipelines. Manual Testing Conduct thorough manual testing to validate software functionality and user experience. Write and execute detailed test cases and plans across various platforms. Identify, track, and document defects using our established bug tracking tools. What We’re Looking For We … our project. Familiarity with design patterns and best practices in C#. Bonus Points For: Exposure to CI/CD pipelines (GitHub Actions, Azure, Jenkins, etc.). Experience with API testing tools like Postman, Insomnia, or curl. Exposure to performance testing tools. Who You Are? Independent and Proactive: You’re comfortable taking the lead and researching solutions independently More ❯

Dynamics D365 Performance Engineer - Outside IR35 A number of D365 Performance Engineers are required for a public sector client. You will have extensive experience of D365 CE/CRM and Power Platform. Skills: D365 CE/CRM Power Platform Azure - IaaS/PaaS services .Net, C#, Javascript, TypeScript Strong knowledge of Performance tuning in D365 implementations Responsibilities … Focus on owning and managing performance improvements in D365 implementations Design and implement performance tuning strategies Analyse telemetry, logs, and metrics to identify and improve performance in customizations, integrations, and infrastructure. Lead performance testing and optimization initiatives across the CRM platform The role is for 6 months initially and based from home with ad hoc More ❯

or container clusters. Experience with continuous integration and continuous delivery tools with different tech stacks including Terraform integration into CI/CD pipelines Worked with monitoring systems for availability, performance or security. Understanding of security concerns, threats and approaches for dealing with them, including infrastructure platform vulnerabilities, secrets management, network security and software supply chain security and Terraform best … practices Experience with unit testing and automated testing tools, stress and performance testing Company Global market leading technology consultancy Remote working - occasional visitis to their London office Initial 12 month contract Salary & Benefits The salary range/rates of pay is dependent upon your experience, qualifications or training . Robert Half Ltd acts as an employment More ❯

SDET OR Python Developer with testing experience (Multiple roles) £700 - £900 per day via PAYE London - 5 days a week on site 12-month initial contract with scope to extend Sanderson recruitment are working with a Global financial services business based in London who currently require a number of SDET with strong python programming skills or a Python Developer … with Testing experience for an AI-led business transformation. Strong programming skills in Python is a must have Experience with either Pytest or Selenium frameworks Experience with performance testing tools in JMeter, Blaze Meter or Locust Knowledge of artificial intelligence and machine learning concepts Solid understanding of software testing methodologies and best practices Reasonable Adjustments: Respect More ❯

open standards including EVPN and VXLAN. Knowledge of design and engineering techniques around integration of firewalls into fabric networks. Knowledge of current systems engineering best practices around the monitoring, performance testing, and security considerations of complex multi-tenanted networks. Proven experience of using open automation toolsets (Ansible, NetBox, and vendor frameworks) to deploy network infrastructure at scale. Experience More ❯

to gain hands-on experience working with a dynamic team of developers on real-world projects. You’ll assist in designing and implementing user interfaces, improving functionality, and ensuring performance across platforms. The ideal candidate will have a strong interest in modern web technologies and a proactive attitude towards learning and development. Contract Type: Outside IR35 Location: Fully Remote … front-end interfaces. Contribute to the maintenance and improvement of reusable front-end components. Support integration of front-end features with back-end systems and APIs. Participate in debugging, performance testing, and front-end optimisation. Work collaboratively with developers, designers, and product managers. Stay informed on evolving tools, frameworks, and front-end trends. Help document workflows, processes, and More ❯

s best features and technologies. -Test eero against competitors and put together a comprehensive "How to Test eero" guide for prospective partners outlining the best in-field and lab testing techniques. -Build integration between eero tools and customer's service management systems. -Build API scripts to help customers automate their deployment and monitoring of the eeros. BASIC QUALIFICATIONS - 8+ … similar). - Proficiency with wireless packet capture tools like Wireshark, omnipeek, and Ekahau. - Proficiency with pre and post deployment site survey tools like Ekahau. - Proficiency with wireless speed and performance testing tools like iPerf and IxChariot. - Comfortable in at least one scripting language and using APIs to automate workflows - Demonstrate ability to handle multiple, competing priorities in a More ❯

driving innovation across the platform estate. Key Responsibilities Act as the SME for PAS across the enterprise, reporting to the Technical Applications Lead. Troubleshoot and resolve technical issues, including performance and security incidents. Lead and contribute to projects such as upgrades and deployments. Maintain accurate documentation and ensure compliance with industry standards. Create and manage knowledge base articles. Address … both technical and non-technical. Familiarity with ITIL Service Delivery framework. Technical Proficiency Cloud platforms and SaaS/PaaS solutions Application and PAS configuration API management and integration Mimecast, performance testing, patch and group policy management Understanding of security, data and reporting (desirable), Microsoft & Google products, SaaS licensing and commercials Culture and Conduct Be a role model for More ❯