426 to 450 of 722 Test Automation Jobs in London

with React (Vite/Material-UI) and backends in Node.js/Express (bonus: C#/.NET or Python/Django ). Design and document clean REST/JSON interfaces; test with Postman and automate regression suites. Own CI/CD pipelines and Docker -based runtime on AWS ; Infrastructure-as-Code via CDK/Terraform (CDKTF) . Apply secure-by … this is a great move Mission & impact: Build dependable software for real users in mission-critical contexts. Modern stack: TypeScript/React/Node on AWS with IaC and automation-first delivery. Growth: Multiple openings from Junior to Principal ; mentorship and leadership paths. Culture: Disciplined delivery; supportive of ex-Forces transitions; buddying and training. Company trajectory: One of the More ❯

with React (Vite/Material-UI) and backends in Node.js/Express (bonus: C#/.NET or Python/Django ). Design and document clean REST/JSON interfaces; test with Postman and automate regression suites. Own CI/CD pipelines and Docker -based runtime on AWS ; Infrastructure-as-Code via CDK/Terraform (CDKTF) . Apply secure-by … this is a great move Mission & impact: Build dependable software for real users in mission-critical contexts. Modern stack: TypeScript/React/Node on AWS with IaC and automation-first delivery. Growth: Multiple openings from Junior to Principal ; mentorship and leadership paths. Culture: Disciplined delivery; supportive of ex-Forces transitions; buddying and training. Company trajectory: One of the More ❯

day (Outside IR35) Location: Remote with occasional visits to London (Bishopsgate) Sector: Banking/Financial Services (candidates must pass full bank vetting) Overview Were seeking an experienced VMware vRealize Automation (vRA) Consultant to work within an established financial-services environment, supporting ongoing enhancement, remediation, and automation initiatives. The role combines hands-on development , workflow refactoring , and knowledge transfer … workflow documentation , ensuring solutions are secure, repeatable, and fully aligned with operational standards. Key Responsibilities Provide technical remediation, refactoring, and workflow optimisation within the existing VMware vRA environment. Deliver automation and self-service capabilities for DRaaS failover testing, morning checks, and other Day-2 operational tasks. Collaborate in pair-programming sessions to review and maintain high-quality, efficient code. … maintain onboarding and training materials , supporting upskilling of existing engineering teams. Support and mentor internal staff through knowledge transfer and best-practice guidance. Contribute to continuous improvement initiatives, enhancing automation, reliability, and operational visibility. Essential Skills & Experience Proven experience as a VMware vRA Consultant , DevOps Engineer , or Automation Specialist in enterprise or financial environments. Hands-on expertise with More ❯

Outside IR35) Location: Remote – with occasional visits to London (Bishopsgate) Sector: Banking/Financial Services (candidates must pass full bank vetting) Overview We’re seeking an experienced VMware vRealize Automation (vRA) Consultant to work within an established financial-services environment, supporting ongoing enhancement, remediation, and automation initiatives. The role combines hands-on development , workflow refactoring , and knowledge transfer … workflow documentation , ensuring solutions are secure, repeatable, and fully aligned with operational standards. Key Responsibilities Provide technical remediation, refactoring, and workflow optimisation within the existing VMware vRA environment. Deliver automation and self-service capabilities for DRaaS failover testing, “morning checks,” and other Day-2 operational tasks. Collaborate in pair-programming sessions to review and maintain high-quality, efficient code. … maintain onboarding and training materials , supporting upskilling of existing engineering teams. Support and mentor internal staff through knowledge transfer and best-practice guidance. Contribute to continuous improvement initiatives, enhancing automation, reliability, and operational visibility. Essential Skills & Experience Proven experience as a VMware vRA Consultant , DevOps Engineer , or Automation Specialist in enterprise or financial environments. Hands-on expertise with More ❯

Industry Leader. Schedule: Full-time position with standard working hours of Monday Friday, standard business hours Primary Responsibilities: Work as a Full Stack Engineer to design, code, build and test software solutions in DevOps scrum environment Lead team efforts to achieve timely resolution to all production issues Apply design patterns to best practices to software development Rapid prototyping within … Development Operations experience including Working knowledge of code management tools such as Git, agile management tools, i.e. Jira/Rally, CI/CD tools such as Jenkins, Azure DevOps Automated Testing experience including Unit test development and Integration test development Web Programing experience including HTML, CSS, JavaScript Knowledge of Agile & Software Development Best Practices including code scanning and More ❯

baud-rate experience within optical communication systems. Strong DSP and end-to-end optimisation experience. End-to-end systems modelling experience, including RF and optical. Strong Python skills for Test automation and scripting. PhD degree in optical communications, physics, or other relevant fields or experience within the industry; What’s in it for you? Up to £90k DOE More ❯

baud-rate experience within optical communication systems. Strong DSP and end-to-end optimisation experience. End-to-end systems modelling experience, including RF and optical. Strong Python skills for Test automation and scripting. PhD degree in optical communications, physics, or other relevant fields or experience within the industry; What’s in it for you? Up to £90k DOE More ❯

baud-rate experience within optical communication systems. Strong DSP and end-to-end optimisation experience. End-to-end systems modelling experience, including RF and optical. Strong Python skills for Test automation and scripting. PhD degree in optical communications, physics, or other relevant fields or experience within the industry; What’s in it for you? Up to £90k DOE More ❯

baud-rate experience within optical communication systems. Strong DSP and end-to-end optimisation experience. End-to-end systems modelling experience, including RF and optical. Strong Python skills for Test automation and scripting. PhD degree in optical communications, physics, or other relevant fields or experience within the industry; What’s in it for you? Up to £90k DOE More ❯

65k (DOE) - Permanent Uneek are working with a forward-thinking organisation delivering high-impact software and AI solutions across secure and regulated sectors that are looking for a Senior Automation Tester. On Offer: Up to £65k (DOE). Permanent role. 2 days a week onsite in Central London. What You'll Be Doing: Execute manual testing activities with a More ❯

65k (DOE) - Permanent Uneek are working with a forward-thinking organisation delivering high-impact software and AI solutions across secure and regulated sectors that are looking for a Senior Automation Tester. On Offer: Up to £65k (DOE). Permanent role. 2 days a week onsite in Central London. What You'll Be Doing: Execute manual testing activities with a More ❯

65k (DOE) - Permanent Uneek are working with a forward-thinking organisation delivering high-impact software and AI solutions across secure and regulated sectors that are looking for a Senior Automation Tester. On Offer: Up to £65k (DOE). Permanent role. 2 days a week onsite in Central London. What You'll Be Doing: Execute manual testing activities with a More ❯

65k (DOE) - Permanent Uneek are working with a forward-thinking organisation delivering high-impact software and AI solutions across secure and regulated sectors that are looking for a Senior Automation Tester. On Offer: Up to £65k (DOE). Permanent role. 2 days a week onsite in Central London. What You'll Be Doing: Execute manual testing activities with a More ❯

control evidence. Experience with hyperconverged and hybrid cloud infrastructure (Nutanix, VMware, Commvault, Azure). Skilled in Scripting (PowerShell or Python) and infrastructure tooling. Knowledge of vulnerability management, monitoring, and automation platforms. Relevant certifications such as SC-200, CEH, CBCP/CBCI desirable. Why Join: Join a global, high-performing technology team. Take ownership of resilience and security initiatives impacting More ❯

You'll DoDesign and implement custom WAF rules and configurations to close security gaps.Conduct log analysis and efficacy testing , identifying and mitigating false positives.Support WAF PoCs, DevSecOps pipelines, and automation for scalable testing.Act as an SME for web & API attack methodologies , evasions, and mitigations.Collaborate with security, DevOps, and engineering teams to ensure seamless WAF integration.Stay ahead of emerging web More ❯

Role Highlights: Develop execution algorithms, order management, connectivity & messaging systems. Collaborate directly with trading teams to optimise execution performance. Build robust, resilient, and high-performance trading infrastructure. Contribute to automated testing, performance benchmarking, and tooling. Permanent Role - Central London (Onsite 5 Days) Apply Now If you're an experienced C++ developer with low-latency trading expertise, we'd love to More ❯

Spring MVC, JSP, Dropwizard, Maven, Gradle, Tomcat, Jetty, Junit, Mockito Microsoft SQL Server/Service Broker, TSQL, RDS Functional and Nonfunctional testing experience - ability to create and maintain complex automated testing suites for modern and legacy application DevOps capabilities Containers, cloud, automation, security, configuration management, CI/CD Continuous Integration - Jenkins (declarative and containerised pipelines), GIT Experience working with More ❯

will ensure the reliability, accuracy and performance of our client’s data solutions. Operating remotely, you will work closely with Data Engineers, Architects and Analysts to design and execute automated testing strategies that validate data pipelines, integrations and transformations across cloud platforms. Your work will underpin data quality and ensure that insights are built on trusted, consistent data. Key Responsibilities … frameworks that validate data quality, completeness and integrity. Collaborate with engineering teams to identify data defects, root causes and performance issues. Support continuous integration and deployment by embedding automated testing into CI/CD pipelines. Validate source-to-target data mapping, transformations and business logic. Produce clear test documentation and communicate test results to technical and non … technical stakeholders. Monitor data test coverage and define quality metrics for ongoing improvement. Contribute to process refinement, ensuring scalable and efficient data testing practices. Person Specification: Strong understanding of data engineering concepts, data models and ETL workflows. Experience creating automated data validation scripts or frameworks using SQL, Python, or PySpark. Proficient in testing data within cloud ecosystems (AWS, Azure More ❯

APIs: REST/JSON, Postman, Flask/FastAPI, Power BI/Tableau, D3.js DevOps & Cloud: CI/CD, Docker, AWS (S3, Lambda, SageMaker), Kubernetes, Terraform/CDK ML Ops & Automation … MLFlow, feature stores, model monitoring, A/B testing Data Security & Compliance: Secure SDLC, ISO/NIST, data governance, GDPR-compliant pipelines Collaboration & Control: Git-based workflows, Jira, Confluence, automated testing suites Must-have experience 🌳 Proven delivery of data science models or data engineering pipelines from concept to production. Strong Python skills plus SQL and data visualisation experience. Hands-on More ❯

APIs: REST/JSON, Postman, Flask/FastAPI, Power BI/Tableau, D3.js DevOps & Cloud: CI/CD, Docker, AWS (S3, Lambda, SageMaker), Kubernetes, Terraform/CDK ML Ops & Automation … MLFlow, feature stores, model monitoring, A/B testing Data Security & Compliance: Secure SDLC, ISO/NIST, data governance, GDPR-compliant pipelines Collaboration & Control: Git-based workflows, Jira, Confluence, automated testing suites Must-have experience 🌳 Proven delivery of data science models or data engineering pipelines from concept to production. Strong Python skills plus SQL and data visualisation experience. Hands-on More ❯

APIs: REST/JSON, Postman, Flask/FastAPI, Power BI/Tableau, D3.js DevOps & Cloud: CI/CD, Docker, AWS (S3, Lambda, SageMaker), Kubernetes, Terraform/CDK ML Ops & Automation … MLFlow, feature stores, model monitoring, A/B testing Data Security & Compliance: Secure SDLC, ISO/NIST, data governance, GDPR-compliant pipelines Collaboration & Control: Git-based workflows, Jira, Confluence, automated testing suites Must-have experience 🌳 Proven delivery of data science models or data engineering pipelines from concept to production. Strong Python skills plus SQL and data visualisation experience. Hands-on More ❯

APIs: REST/JSON, Postman, Flask/FastAPI, Power BI/Tableau, D3.js DevOps & Cloud: CI/CD, Docker, AWS (S3, Lambda, SageMaker), Kubernetes, Terraform/CDK ML Ops & Automation … MLFlow, feature stores, model monitoring, A/B testing Data Security & Compliance: Secure SDLC, ISO/NIST, data governance, GDPR-compliant pipelines Collaboration & Control: Git-based workflows, Jira, Confluence, automated testing suites Must-have experience 🌳 Proven delivery of data science models or data engineering pipelines from concept to production. Strong Python skills plus SQL and data visualisation experience. Hands-on More ❯

efficient data services using tools such as Terraform, Docker, and AWS. Data governance and observability: Introduce and enhance tooling for data lineage, contracts, monitoring, and cataloguing. Operational excellence: Lead automation, monitoring, and incident response to maintain high platform reliability. Cross-functional collaboration: Work with data scientists, ML engineers, analysts, and product teams to understand and meet their data needs. … engineering best practices. YOUR SKILLS AND EXPERIENCE The successful candidate will have: Strong experience in Python and a solid foundation in software engineering best practices (testing, CI/CD, automation). Proven track record of designing, building, and scaling data platforms in production environments. Hands-on experience with big data technologies such as Airflow, DBT, Databricks, and data catalogue More ❯

efficient data services using tools such as Terraform, Docker, and AWS. Data governance and observability: Introduce and enhance tooling for data lineage, contracts, monitoring, and cataloguing. Operational excellence: Lead automation, monitoring, and incident response to maintain high platform reliability. Cross-functional collaboration: Work with data scientists, ML engineers, analysts, and product teams to understand and meet their data needs. … engineering best practices. YOUR SKILLS AND EXPERIENCE The successful candidate will have: Strong experience in Python and a solid foundation in software engineering best practices (testing, CI/CD, automation). Proven track record of designing, building, and scaling data platforms in production environments. Hands-on experience with big data technologies such as Airflow, DBT, Databricks, and data catalogue More ❯

Full-Stack Developer (Python/Django) PropTech Start-up Location: London Area (Shoreditch) Work Model: Hybrid 3 days in office Job Type: Full-Time Salary: £70k - £80k About Us We are working with a fast-growing Prop-Tech start-up More ❯