126 to 150 of 248 Performance Testing Jobs

Integration Test Manager

Hiring Organisation
Logistex
Location
Kettering, North Northamptonshire, Northamptonshire, United Kingdom
Employment Type
Permanent
organised and self motivated Integration Test Manager who enjoys leading testing strategies, working hands on with automation systems, and ensuring everythingworks perfectly before go-live? Do you thrive on delivering complex automation projects and ensuring systems perform flawlessly in the real world? At Logistex, your work doesn … behind the scenes. You’ll be at the heart of testing integrated warehouse solutions that power major operations across the UK. If you enjoy leading testin strategies, working hands-on with automation systems, and ensuring everything works perfectly before go-live, this role is for you. What ...

Advanced RF Systems Engineer

Hiring Organisation
Honeywell Aerospace
Location
Edinburgh, Midlothian, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
meet Honeywell Aerospace's quality standards and industry best practices. Your leadership and technical expertise will be essential in delivering innovative, reliable, and high-performance communication systems that support critical space missions. Key Responsibilities Define and develop RF system and subsystem architectures for aerospace, space and defence applications Translate … ensure final product meets the requirements Define RF verification and validation strategies, test requirements and acceptance criteria Support laboratory integration, troubleshooting and RF performance testing Analyse test results and investigate system-level RF performance issues Support environmental and qualification testing including EMC/EMI, thermal, vibration ...

Platform Reliability Engineer

Location
Monkston, England, United Kingdom
looking for a Platform Reliability Engineer to help ensure the reliability, performance and operational excellence of the platforms and applications that power our 24/7 products and services. This is an opportunity to work across cloud platforms, applications and engineering teams, supporting business-critical systems while driving automation … technologies Contributing to CI/CD pipelines, deployment processes and operational readiness activities Driving improvements that reduce operational toil, increase resilience and improve service performance Collaborating closely with Software Engineering, Platform Engineering, Infrastructure and Security teams to deliver reliable, scalable solutions What we're looking for You'll bring ...

Platform Reliability Engineer

Location
Milton Keynes, England, United Kingdom
looking for a Platform Reliability Engineer to help ensure the reliability, performance and operational excellence of the platforms and applications that power our 24/7 products and services. This is an opportunity to work across cloud platforms, applications and engineering teams, supporting business-critical systems while driving automation … technologies Contributing to CI/CD pipelines, deployment processes and operational readiness activities Driving improvements that reduce operational toil, increase resilience and improve service performance Collaborating closely with Software Engineering, Platform Engineering, Infrastructure and Security teams to deliver reliable, scalable solutions What we're looking for You'll bring ...

Senior Data Science Lead - AML Risk

Hiring Organisation
Wise
Location
Greater London, United Kingdom
Employment Type
Full Time
product managers and engineering leads to understand staffing requirements Hiring specialists Mentoring more junior members of the team on technical and non-technical skillsets Performance Testing and Optimisation Evaluating our AML systems against internal and external benchmarks Developing decisioning layers to find optimal trade-offs between precision … maintaining scheduled processes for data gathering and model retraining using automated pipelines Maintaining production-grade Python services A bit about you: Experience implementing, training, testing and evaluating performance of Machine Learning systems; Strong Python knowledge. A big plus for proven familiarity and experience with OOP principles; Experience with ...

Lead Software Engineering — Trading Tech

Location
City of Westminster, England, United Kingdom
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 ...

Data Engineer

Hiring Organisation
CBSbutler Holdings Limited trading as CBSbutler
Location
Telford, Shropshire, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £460/day
development environment. Key Responsibilities: Develop Talend jobs, Oracle DDL, SQL and GitLab pipeline enhancements. Investigate and resolve defects identified during testing. Conduct component testing, including test data creation. Support QA teams with testing and debugging activities. Create and execute automated component test packs. Support performance testing … Hands-on experience with Oracle RDS databases. Strong Oracle SQL and DDL skills. Familiarity with GitLab and CI/CD pipelines. Experience across development, testing, defect resolution and production support. Candidates must hold active SC clearance. If you have strong ETL and Oracle RDS experience and are looking ...

Senior Electronics Test & Automation Engineer

Location
Waterbeach, England, United Kingdom
mobile and handheld products. As a RF Test Engineer, you will support the design engineers in the capturing of component and sub‐system RF performance parameters on new radios covering TETRA, LTE, GSM, Wi‐Fi, Bluetooth and GNSS standards. Proving that the designs are fit for purpose across … behaviours. As part of a handset or mobile project you will ideally contribute to the development of test scripts to automate our evaluation and testing of new hardware prototypes with a variety of RF test parameters on a number of different test equipment solutions for a number of different ...

Lead Data Scientist - AML

Location
Greater London, England, United Kingdom
solve AML related problems at a global scale Mentoring more junior members of the team on technical and non-technical skillsets Performance Testing and Optimisation Evaluating our AML systems against internal and external benchmarks Developing decisioning layers to find optimal trade-offs between precision and recall Providing data … scheduled processes for data gathering and model retraining using automated pipelines Maintaining production-grade Python services Qualifications A bit about you: Experience implementing, training, testing and evaluating performance of Machine Learning systems; Strong Python knowledge. A big plus for proven familiarity and experience with OOP principles; Experience with ...

Software Engineer - Java

Hiring Organisation
Spencer Rose
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
£380 - £400/day Inside IR35
Jenkins, IAM and API gateways such as Apigee. Experience with Python, Pytest, API automation and ETL testing. Strong understanding of TDD, BDD, shift-left testing, unit, integration and regression testing. Familiarity with security and performance testing, and observability tools such as Dynatrace, Grafana and Prometheus. Experience with ...

Senior Applications Engineer, Solar Technology

Hiring Organisation
Corning
Location
Phoenix, Arizona, United States
Employment Type
Permanent
Salary
USD Annual
showcase product capabilities and benefits. Solution Design: Develop and propose application designs, configurations, or custom solutions that meet the specific needs of customers. Testing and Validation: Assist in product testing, troubleshooting, and validation to ensure compatibility and performance in customer applications. Project Management: Collaborate with internal teams … Experiences >5 years' experience working in the solar energy industry, particularly with solar modules or photovoltaic systems. Familiarity with solar module manufacturing processes, performance testing, and quality standards. Knowledge of U.S. energy regulations and compliance requirements for solar technologies. Certifications in solar energy technologies or project management (e.g. ...

Senior Java Engineer

Location
Greater London, England, United Kingdom
Commercial experience with AWS (preferred), Azure or GCP. Experience working with CI/CD pipelines, DevOps practices and development automation. Strong understanding of software testing (unit, integration, component, end-to-end and performance testing). Strong understanding of backend development, RESTful APIs, microservices and distributed systems. Experience ...

Product Test Engineer

Location
Market Deeping, England, United Kingdom
Test Engineer to join an established engineering organisationdeveloping advanced electronic and communications technologies. This is an excellent opportunity for anengineer who enjoys hands-on testing, troubleshooting and working withsophisticated electronic equipment. Working as part of a specialist engineeringteam, you will be responsible for developing, executing and documenting productperformance tests … opportunities to further develop your knowledge of RF technology,electronics and Python-based test automation. KeyResponsibilities Develop,execute and document manual and automated product performance tests. Carryout functional and performance testing of electronic and communicationsequipment. Usespecialist laboratory equipment to measure, analyse and verify productperformance. Undertakeanalogue audio ...

Senior Specialist, Quality Assurance

Location
Greater London, England, United Kingdom
provide quality assurance for Securities Clearing Technology, across all its platforms, by the application of testing standards and approaches, and through the direction of test engineers. Test coordination of several teams across all test phases for all KTLO projects in LCH SE. Role Responsibilities & Key Accountabilities: Supervises a team … allocates tasks to team members and co-ordinate work of other team members to successfully implement the end-to-end testing in the software development life cycle Manages and leads end-to-end testing delivery and activities in alignment with the organisation's quality standards and strategy ...

Senior Lead Full-Stack Software Engineer

Location
Greater London, England, United Kingdom
launch of scalable web applications with a focus on quality and user experience. Architect scalable and maintainable front-end solutions. Conduct load and performance testing to ensure optimal responsiveness and stability. Ensure the technical feasibility of UI/UX designs. Build and maintain ETL/ELT pipelines ...

Senior Automation Tester

Location
Leeds, England, United Kingdom
lead the design, development, and execution of robust test automation frameworks. The ideal candidate will be responsible for ensuring software quality through automated testing of web applications and collaboration with cross-functional teams in an Agile environment. Key Responsibilities Design, develop, and maintain scalable automation frameworks using WebdriverIO. Create … Skills Strong experience with WebdriverIO. Proficiency in JavaScript and TypeScript. Experience with BDD/TDD frameworks such as Cucumber. Hands-on expertise in API testing and automation. Experience with Git, Jenkins, Azure DevOps, or similar CI/CD tools. Strong understanding of SDLC, STLC, and Agile methodologies. Knowledge ...

Environments Lead

Location
City Of London, England, United Kingdom
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 ...

Principal Software Engineer

Location
Boston, England, United Kingdom
technical strategy and long-term roadmaps for robotic manipulation systems. Design, develop, deploy and support advanced manipulation software operating in production environments. Develop high-performance solutions for motion planning, robotic kinematics, control strategies, motion execution, multi-arm coordination and environment representation. Lead complex engineering initiatives from requirements gathering … architectural design through implementation, validation, deployment and ongoing operational support. Architect simulation environments, automated testing frameworks and hardware-in-the-loop workflows to validate system performance, safety and reliability. Diagnose and resolve complex issues involving robotics software, hardware, controls, sensors, distributed systems and integrated system behaviour. Collaborate with ...

Senior Lead Machine Learning Engineer

Location
Greater London, England, United Kingdom
Model Registry, Endpoints, Monitoring, and deployment workflows.* CI/CD, infrastructure as code, model lifecycle management, and automated retraining.* Observability, drift detection, experimentation, and performance engineering.* Multi-account AWS deployments and cross-account ML platforms.Model Development, Governance & Explainability* Deep experience applying a wide range of machine learning techniques … auditability, SHAP, Model Cards, and model documentation practices.* Experience establishing governance frameworks that ensure models are explainable, reproducible, and compliant with enterprise standards.Testing, Validation & Performance Engineering* Lead validation strategies using golden datasets, behavioural tests, and benchmark suites.* Architect performance testing for latency‐sensitive inference paths and model ...

Software Engineer III - CDAO GRAPH UK

Location
Greater London, England, United Kingdom
needed. Data Architecture skills and experience building enterprise scale data solutions. Experience building performant, decoupled, testable, maintainable code and fine tuning application response/performance testing using industry-wide technology trends and best practices Experience working with Maven, Jenkins build pipelines, Sonar and Unit testing frameworks including ...

Electrical AIT Engineer

Location
United Kingdom
seeking an ELECTRICAL AIT ENGINEER to support the preparation, integration, validation and testing of complex space systems and payloads. The role involves developing test solutions, procedures, databases and control systems used throughout spacecraft and payload integration activities. Working within multidisciplinary engineering teams, the successful candidate will contribute to electrical … integration, functional and performance testing, test automation, anomaly investigation and continuous improvement activities across the full test lifecycle. ROLES & RESPONSIBILITIES Define electrical test setups and integration configurations. Design and specify electrical test aids, harnesses and supporting equipment. Produce electrical integration, functional test and performance test procedures. Support ...

Senior QA Automation & Performance Engineer (API)

Location
Greater London, England, United Kingdom
Elsevier is seeking a QA Test Engineer to develop and execute automated and performance testing, ensuring delivery of high-quality software. You will collaborate with Product Management, Engineering, Operations, and other stakeholders to meet requirements and drive continuous improvement while contributing to testing initiatives across the organization. ...

Associate Principal Engineer - Motors Verification

Location
Malmesbury, England, United Kingdom
specification, procurement and commissioning of new test equipment and laboratory capabilities. Verification & Technical Analysis Support the planning and execution of motor verification and performance testing activities. Analyse and interpret test data to identify performance trends, opportunities and technical issues. Develop test methods and measurement techniques to improve … electronics, instrumentation and fault-finding. Excellent problem-solving and communication skills. Desirable Skills & Experience National Instruments hardware and software platforms. TestStand development. Electric motor testing and motor control systems. Database systems and data management. Design of test fixtures, rigs and laboratory equipment. Benefits Financial Pension Life assurance Income protection ...

C++ developer (UK)

Location
United Kingdom
build a new analytics library from concept to launch, using the latest technologies and taking ownership of key aspects of design, coding, testing and deployment What you’ll do: Develop best-in-class distributed systems to efficiently process financial market data Effectively resolve ambiguity, analyze complex requirements and break … across MVP vs. enterprise-grade, time-to-market and other relevant dimensions Apply engineering best practices, including unit, integration, end-to-end, stress and performance testing Search for the truth in product conceptualization and development, ensuring designs and implementations are fully aligned with the project mission and product ...

Data Engineer – SC Clearance

Location
Greater London, England, United Kingdom
database development Ability to develop and maintain Talend jobs, Oracle DDL, SQL scripts, and GitLab pipeline enhancements Experience troubleshooting and resolving defects throughout the testing lifecycle Good understanding of component, integration, automation, and performance testing Experience conducting peer code reviews and mentoring junior engineers within Agile environments ...