infrastructure, ensuring compliance, upgrading live services and right-sizing with a focus on both cost and sustainability A detailed understanding of DNS management including records, zones, security, performance and load balancing. Able to diagnose and resolve DNS issues and develop processes that reduce manual effort required for DNS management Application and platform development Implementing application enhancements including the development … code from open code libraries Implementing application enhancements to improve business performance, applying a holistic product lens to services Design, build and maintain CI/CD pipelines including automated testing supporting multiple environments Ensuring application code complies with data protection requirements, security regulations and policy standards as mandated by either the client or the team lead Collaborating with technical … and effort required for software development, and reviewing the quality of estimating to fine tune forecasting over time Applying TDD, ensuring appropriate test coverage and evidencing the outcomes of testing Service onboarding and transition Taking part in proactive knowledge transfer activities with incumbent suppliers Code review and quality analysis including the review of complete services, including the implementation of More ❯
for molecular data. Optimize performance throughout the stack—from frontend responsiveness to backend query efficiency. Design and manage database schemas, optimize data storage, and support analytical workflows. Implement robust testing infrastructure across unit, functional, and load testing. Collaborate with infrastructure and DevOps teams to streamline deployments. Debug distributed systems running in cloud environments. Address technical debt and continually More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Enigma
for molecular data. Optimize performance throughout the stack—from frontend responsiveness to backend query efficiency. Design and manage database schemas, optimize data storage, and support analytical workflows. Implement robust testing infrastructure across unit, functional, and load testing. Collaborate with infrastructure and DevOps teams to streamline deployments. Debug distributed systems running in cloud environments. Address technical debt and continually More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Enigma
for molecular data. Optimize performance throughout the stack—from frontend responsiveness to backend query efficiency. Design and manage database schemas, optimize data storage, and support analytical workflows. Implement robust testing infrastructure across unit, functional, and load testing. Collaborate with infrastructure and DevOps teams to streamline deployments. Debug distributed systems running in cloud environments. Address technical debt and continually More ❯
You'll become a vital part of an already successful software team who producing excellent software for a market leading company. The role will cover various aspects of the testing life cycle with a specific focus on improving QA processes and introducing test automation. The role will require you to work closely with the development team, so strong communication … is a hybrid role. Skills required: Automation experience with Playwright JavaScript, TypeScript SQL Experience in creating front end and API automated test projects Experience in performance and/or loadtesting and related tools Excellent communication skills If you feel you have the skills and experience required for this opportunity, then please contact Oliver Wilson at OliverWilson@SpectrumIT.co.uk More ❯
You'll become a vital part of an already successful software team who producing excellent software for a market leading company. The role will cover various aspects of the testing life cycle with a specific focus on improving QA processes and introducing test automation. The role will require you to work closely with the development team, so strong communication … hybrid role. Skills required: Automation experience with Playwright Good JavaScript, TypeScript skills SQL Experience in creating front end and API automated test projects Experience in performance and/or loadtesting and related tools Excellent communication skills If you feel you have the skills and experience required for this opportunity, then please contact Oliver Wilson at OliverWilson@SpectrumIT.co.uk More ❯
into everything What you bring: 5+ years' experience in test automation Proficiency in scripting automated tests (e.g., Cypress, Playwright) Strong understanding of software development lifecycle Good grasp of API testing, mocking/stubbing, and CI pipelines Nice-to-haves: Performance or loadtesting experience 42369MSR INDMANS More ❯
Principles SOLID principles, design patterns, TDD, BDD and DDD, Enterprise Architecture Patterns Frontend Technologies HTML, CSS, JavaScript, Typescript, React Experience with Unit and Integration Testing JUnit, Spock, Jest Experience with integration frameworks such as Apache Calling all tech enthusiasts! Are you a problem-solving, curious, and strategic Java Developer? Join us at Sidetrade, the leading global SaaS provider recognized … by Gartner. Indulge your passion for high-availability software and performance enhancement as part of our profiling tools and load testing. Requirements Commercial experience with a core programming language, like Java or any other JVM language (Groovy, Scala, Kotlin ) Expertise in API Engineering Experience with relational database technologies like PostgreSQL DevOps: CI/CD More ❯
required: Experience with cloud platforms such as AWS, particularly services such as RDS, S3, EC2, Lambda, Kinesis, EventBridge. Scripting and programming skills in languages like Python, Typescript. Experience conducting load testing. Experience building monitoring dashboards and developing system performance alarms e.g. with Kibana and Cloudwatch Alarms. Proficiency in (or decent knowledge of) ClickHouse or other column oriented databases Strong More ❯
to ensure systems remain reliable andperform under varying workloads. Performance Optimization: Performance tuning : Continuously analyze system performance and make optimizations (e.g., tuning databases, improving response times, optimizing caching). Loadtesting and stress testing: Conduct load and stress tests to ensure systems can handle high traffic and performance demands without failure. Infrastructure Management: Cloud infrastructure management More ❯
organisation - Financial Services experience is not essential Experience of creating and managing digital products, developing journeys for online platforms Knowledge of basic technology including APIs, UI, Logging, Alerting and loadtesting You know how to gather requirements to create a user story, and can work with the Business Analysts to sign off on requirements Ability to breakdown a More ❯
combination of hands-on mechanical and electrical work with customer-facing responsibilities. Key duties include: Service, maintenance and repair of generator sets (diesel and gas) On-site fault finding, loadtesting, and system diagnostics Installation and commissioning of generators and control systems Preventative maintenance and emergency call-outs (with overtime available) Workshop-based rebuilds, inspections and electrical testingMore ❯
Livingston, West Lothian, Scotland, United Kingdom
Neos Recruitment Limited
combination of hands-on mechanical and electrical work with customer-facing responsibilities. Key duties include: Service, maintenance and repair of generator sets (diesel and gas) On-site fault finding, loadtesting, and system diagnostics Preventative maintenance and emergency call-outs (with overtime available) Workshop-based rebuilds, inspections and electrical testing if required The Candidate We're looking More ❯