1,351 to 1,375 of 3,556 Test Automation Jobs in England

Lead Site Reliability Engineer

Location
Greater London, England, United Kingdom
sensitivity and security requirements. Lead reuse‐first adoption of AI‐assisted reliability workflows across SDLC/toolchain practices (e.g., CI/CD quality checks, test/validation automation, and operational readiness), ensuring traceability/auditability, resiliency, and security controls. Drive improvements in latency, throughput, and stability across high … with the ability to contribute production‐grade code. Experience with microservices, distributed systems, and event‐driven architectures. Strong understanding of CI/CD pipelines, automated testing, and deployment strategies. Comfortable interacting directly with traders and senior stakeholders. Excellent communication skills, especially when translating technical issues into business impact. Ability ...

Applied AI ML Lead Engineer, VP - Asset and Wealth Management

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
engineering practices to improve code quality, delivery speed, and operational outcomes Establish validation standards for AI-assisted work, including secure coding, peer review, and automated testing Promote reuse of effective patterns across the team to improve consistency and reliability Apply software development lifecycle tools, including approved AI-assisted development … automation capabilities, to increase the value realized from automation Required Qualifications, Capabilities, and Skills Experience leading effective use of approved AI-assisted software development tools for coding, code review, test acceleration, and troubleshooting Ability to set team expectations for validating AI outputs for correctness, performance, and security ...

Applied AI ML Lead Engineer, VP - Asset and Wealth Management

Location
Greater London, England, United Kingdom
engineering practices to improve code quality, delivery speed, and operational outcomes Establish validation standards for AI-assisted work, including secure coding, peer review, and automated testing Promote reuse of effective patterns across the team to improve consistency and reliability Apply software development lifecycle tools, including approved AI-assisted development … automation capabilities, to increase the value realized from automation Required Qualifications, Capabilities, and Skills Experience leading effective use of approved AI-assisted software development tools for coding, code review, test acceleration, and troubleshooting Ability to set team expectations for validating AI outputs for correctness, performance, and security ...

Applied AI ML Lead Engineer, VP - Asset and Wealth Management

Location
Westminster, West End, United Kingdom
engineering practices to improve code quality, delivery speed, and operational outcomes Establish validation standards for AI-assisted work, including secure coding, peer review, and automated testing Promote reuse of effective patterns across the team to improve consistency and reliability Apply software development lifecycle tools, including approved AI-assisted development … automation capabilities, to increase the value realized from automation Required Qualifications, Capabilities, and Skills Experience leading effective use of approved AI-assisted software development tools for coding, code review, test acceleration, and troubleshooting Ability to set team expectations for validating AI outputs for correctness, performance, and security ...

Principal Software Engineer - Squad Lead Engineer

Location
Greater London, England, United Kingdom
Design and implement complex features; complete complex bug fixes and performance improvements* Define and uphold Definition of Ready/Done including code quality, automated test coverage, security checks, and observability* Establish/maintain CI/CD pipelines, quality gates, and sensible branching/release strategies* Drive a pragmatic quality … strategy: test pyramid balance, contract tests, data management, environments, and non-functional testing* Partner with TIO on SLOs, alerting, runbooks, incident response, and post-incident learning **Requirements*** Demonstrated experience leading through influence (tech lead, feature lead, guild lead, or similar) across design, delivery, and operations* Strong track record ...

QA Tester - **Must have Active SC Clearance**

Hiring Organisation
VIQU IT Recruitment
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£400.00 - £500.00 per day
/Test Engineer READ THIS BEFORE YOU APPLY You will be testing Kafka-based streaming data pipelines at genuinely enormous scale, and you will be writing the test strategy for the whole programme from a blank page. There is nothing in place today. If that sounds like … normal operating picture, not the stress test. Kafka, high-volume ETL and ELT pipelines, and a blank page where the test strategy should be. That is the job. WHAT YOU WILL ACTUALLY DO Test the pipeline, not the page. Own quality across large-scale Kafka streaming and batch ...

Junior Java Engineer Trading

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
unique product. Engineers are responsible for ensuring the correctness of their code and the output generated. Therefore there is a strong emphasis on automated testing and validation. Periodic retrospectives (whether a team is running Kanban or Scrum) are the heartbeat of continuous improvement. Review of designs/code and knowledge … sharing are key to smooth organizational continuity. Two brains are better than one. Day to Day The Java Developer will: Design, develop, test and deploy micro services into the cloud (AWS) Supporting other business units investigating problems, querying data, and building tools for them. Working in a highly collaborative ...

Lead Software Engineer - ServiceNow

Hiring Organisation
JP Morgan Chase
Location
Bournemouth, Dorset, UK
Employment Type
Full-time
align on priorities and outcomesIdentify and mitigate delivery risks across the book of work, escalating issues as necessary to maintain momentum and qualityDesign, code, test, and deliver software leveraging firm-wide frameworks and best practices for the ServiceNow platformChampion and enhance scrum practices to drive continuous improvement across team … assisted code review/refactoring, test strategy acceleration, incident/root-cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the teamApply knowledge of tools within the Software Development Life Cycle toolchain, including enterprise-authorized AI-assisted ...

Senior AI Software Engineer

Location
Greater London, England, United Kingdom
integration, prompt and context design, retrieval, orchestration, and the surrounding infrastructure (data handling, caching, error management, cost and latency controls). Build evaluation, automated testing, and guardrails to ensure AI behaviour is measurable and stable. Use and extend AI tooling and agentic workflows to improve development speed, test coverage … across the organization. Uphold high standards for quality, security, logging, testing, failure-mode thinking, and responsible AI data handling. Contribute to CI/CD, automation, and developer tools where they accelerate project delivery. Key Knowledge & Skills Degree in Computer Science or related field, or equivalent practical experience. 8 years ...

Platform & Data Engineer - Financial Services Contract - TWE47236

Location
London, United Kingdom
approaches and contributing to architecture and design decisions. Translating business and technical requirements into robust engineering solutions. Producing clear technical designs and documentation. Developing automated testing across different stages of the software lifecycle. Contributing to CI/CD, release automation and improvements to engineering practices. Working closely with engineering … design. Experience designing modular applications, services or microservice-based architectures. Strong knowledge of software engineering principles, design patterns and clean code practices. Experience with automated testing across unit, integration and end-to-end environments. Good understanding of CI/CD, automated deployment and modern software delivery practices. Experience with event ...

Senior Full Stack Engineer - Vialto Rewards -

Hiring Organisation
Vialto Partners
Location
London, UK
Employment Type
Full-time
modeling compensation, payroll, and equity data is a strong plus. Strong testing discipline including TDD and BDD, xUnit, Jest or Mocha, CI/CD automation, and quality gates—especially for calculation engines requiring reconciliation and regression coverage. Experience building analytics and reporting with BI and data visualization tools, including … Equity event processing and tax treatment, cross-border payroll integrations Engineering practices: Git-based workflows, secure SDLC, spec-driven development, AI-assisted code reviews, automated testing, reconciliation tooling, documentation AI-enabled delivery: agentic development using Claude Code, Codex, or similar AI coding agents; spec-driven development workflows; prompt engineering ...

QA Tester - **Must have Active SC Clearance

Hiring Organisation
VIQU IT
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £500/day
/Test Engineer READ THIS BEFORE YOU APPLY You will be testing Kafka-based streaming data pipelines at genuinely enormous scale, and you will be writing the test strategy for the whole programme from a blank page. There is nothing in place today. If that sounds like … normal operating picture, not the stress test. Kafka, high-volume ETL and ELT pipelines, and a blank page where the test strategy should be. That is the job. WHAT YOU WILL ACTUALLY DO Test the pipeline, not the page. Own quality across large-scale Kafka streaming and batch ...

Principal Software Engineer - Squad Lead Engineer

Location
Greater London, England, United Kingdom
Design and implement complex features; complete complex bug fixes and performance improvements Define and uphold Definition of Ready/Done including code quality, automated test coverage, security checks, and observability Establish/maintain CI/CD pipelines, quality gates, and sensible branching/release strategies Drive a pragmatic quality … strategy: test pyramid balance, contract tests, data management, environments, and non-functional testing Partner with TIO on SLOs, alerting, runbooks, incident response, and post-incident learning Requirements Demonstrated experience leading through influence (tech lead, feature lead, guild lead, or similar) across design, delivery, and operations Strong track record ...

PRINCIPAL SECURITY ENGINEER - UP TO £900 (OUTSIDE IR35) CONTRACT

Hiring Organisation
Secure Recruitment Ltd
Location
North London, London, United Kingdom
Employment Type
Contract, Work From Home
Contract Rate
Up to £900 per day
provide Credible, Hands-On Technical Leadership to a Team of Engineers for the Design, Engineering, Implementation of their Network & Infrastructure Security Capabilities with Architecture, Automation, Operational Ownership & Stakeholder Engagement. Their current Strategic Technologies include Imperva WAF & DDoS , ExtraHop NDR & Illumio Micro - Segmentation . Experience across these technologies is highly … Maturity of ExtraHop Network Detection & Response Capability Lead Design & Implementation of Illumio Micro-Segmentation Capability Develop Workload Labelling, Application Dependency Mapping & Segmentation Models Security Automation & Security-as-Code -core expectation of the role is to move Security Engineering away from Repetitive Manual Administration towards Automated, Repeatable & Auditable Engineering Practices ...

Lead Data & AI Engineer

Location
Borough of Rossendale, England, United Kingdom
room for error. That’s why we do everything with the utmost care and precision. We design and manufacture to the highest specifications and test to destruction. If our products don’t meet and exceed the most stringent national and international standards, they’re not good enough … systems across global business entities Gather business requirements and maintain a single prioritised backlog that reflects delivery capacity Put source control, CI/CD, automated testing, monitoring and alerting in place. Document the standards and ways of working for the future team Set pragmatic data governance, security and quality standards ...

Lead Software Engineer - Backend Engineering - Java/Kotlin

Location
Greater London, England, United Kingdom
responsibilities: Use domain modeling techniques to allow us to build best in class business products. Structure software so that it is easy to understand, test and evolve. Build solutions that avoid single points of failure, using scalable architectural patterns. Develop secure code so that our customers and ourselves … assisted code review/refactoring, test strategy acceleration, incident/root‐cause analysis support), while establishing consistent validation standards (secure coding, peer review, automated testing) and promoting reuse of effective patterns across the team. Applies knowledge of tools within the Software Development Life Cycle toolchain, including enterprise‐authorized ...

Senior Software Engineer, Client Solutions

Location
Greater London, England, United Kingdom
systems written in enterprise‐grade backend technologies such as C#/.NET (preferred) Strong computer science fundamentals Excellent engineering discipline: clean code, meaningful abstractions, test automation, documentation and version control best practice Natural curiosity and enthusiasm about using AI‐assisted development tools and integrating them into daily workflow ...

Senior Software Engineer-AI

Location
Greater London, England, United Kingdom
services and AI‐powered features behind Moody's intelligent data products as a senior contributor within the Digital Content and Innovation organization. Design, code, test, and operate backend services, application programming interfaces, data pipelines, and inference pipelines that support real‐time and batch AI workloads Own the delivery … tool integration Contribute to technical designs, participate in design reviews, and identify risks, constraints, trade‐offs, and alternative approaches Maintain engineering excellence through automated testing, code reviews, observability, monitoring, alerting, operational readiness, and participation in on‐call support Apply machine learning operations practices, including prompt versioning, automated evaluation, deployment pipelines ...

DevOps Engineer -PLM

Location
Urmston, England, United Kingdom
Your roleCapgemini Engineering is looking for PLM DevOps Engineer, you will design, build and maintain the pipelines, environments and automation frameworks that enable PLM delivery teams to move safely from development through test, UAT, staging and production.You will work closely with PLM architects, configurators, developers, testers, security teams … with NX or other CAD authoring environments integrated with enterprise PLM platforms.Experience supporting Teamcenter upgrades, patching, cloning, environment refreshes or disaster-recovery rehearsals.Knowledge of automated testing approaches for PLM, web applications, integrations and CAD-connected workflows.Experience supporting data-migration rehearsals, cutover planning, deployment rehearsals or go-live for enterprise engineering ...

Senior Software Developer - Allegro ETRM - Inside IR35 - Up to £700 per day

Hiring Organisation
Hunter Bond
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP Daily
across the development life cycle. Diagnose and resolve production issues and contribute to application stability and performance. Contribute to DevOps, CI/CD and automation initiatives. Essential Experience Extensive commercial experience with … Allegro ETRM platform. Strong C# and .NET development experience. Proven experience across the full software development life cycle. Strong understanding of software engineering, automated testing and secure coding practices. Experience working in Agile/Scrum environments. Excellent communication and collaboration skills, with the ability to work across technical and business ...

DevOps Engineer

Hiring Organisation
Capgemini
Location
Manchester, United Kingdom
Employment Type
Full Time
contact the recruiter directly. Your role Capgemini Engineering is looking for DevOps Engineer, you will design, build and maintain the pipelines, environments and automation frameworks that enable PLM delivery teams to move safely from development through test, UAT, staging and production. You will work closely with PLM architects … other CAD authoring environments integrated with enterprise PLM platforms. Experience supporting Teamcenter upgrades, patching, cloning, environment refreshes or disaster-recovery rehearsals. Knowledge of automated testing approaches for PLM, web applications, integrations and CAD-connected workflows. Experience supporting data-migration rehearsals, cutover planning, deployment rehearsals or go-live for enterprise engineering ...

AI Engineer

Location
Greater London, England, United Kingdom
users understand AI output, inspect supporting evidence, provide feedback and complete review or approval steps. Write maintainable Python and TypeScript code; use Docker, Git, automated testing and CI/CD to make development, testing and deployment repeatable. Apply agreed security, authentication, data‐handling, deployment and release patterns, working with … systems fail. Experience designing APIs and integrating with enterprise systems; sound handling of authentication, authorisation, secrets and sensitive data. Comfort with Docker, Git, automated testing and CI/CD. You do not need to be a dedicated platform engineer, but should be able to ship maintainable, repeatable work. Strong debugging ...

Staff Security Engineer, Abuse Control

Location
Greater London, England, United Kingdom
company's rapid-response technical defense and control incubator. When urgent abuse vectors emerge, ACE uses real-world attacker telemetry to prototype, test, and deploy software safeguards before vulnerabilities can be exploited at scale. We partner closely with Fraud, Risk, Abuse Research, and Product Engineering to run rigorous experiments … development, learning, and analysis. Hands-on experience building API-level safeguards, rate-limiting frameworks, authentication or authorization checks, or input-validation controls. Experience with automated testing frameworks, including writing unit, integration, and regression tests for critical backend software. Strong cross-functional collaboration and communication skills, with a track record ...

IAM Security Engineer

Hiring Organisation
Sanderson Recruitment
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£400 - £450 per day
secure cloud services. Develop automation and self-service capabilities for identity and access provisioning. Deliver IAM solutions through CI/CD pipelines with automated testing and validation. Ensure cloud IAM implementations align with security standards, policies and regulatory requirements. Key Skills Required Strong IAM engineering experience within … GCP. Hands-on experience with Terraform and/or CloudFormation. Proficiency in Python, Go or Java. Experience with automated testing frameworks such as pytest, Behave or JUnit. Knowledge of REST/SOAP APIs, DevOps practices and CI/CD delivery. Previous experience within financial services or a large-scale enterprise ...

Senior Engineer, Data Infrastructure

Location
Cambridge, England, United Kingdom
security and cost. Design and implement reusable infrastructure-as-code, CI/CD and environment-management patterns that make production systems easier to build, test, deploy and operate. Own cross-cutting engineering decisions for observability, identity and access management, networking, resilience, capacity, data movement and lifecycle management. Partner with … code, CI/CD, containerised workloads, cloud networking, identity and access management, and production observability. Strong software engineering skills in Python and Linux, including automated testing, version control, code review and maintainable automation or platform tooling. Experience supporting data-intensive life-science systems or workflows, with enough domain understanding ...