26 to 50 of 119 Test Automation Jobs in Central London

Senior MLOps Engineer

Location
City of Westminster, England, United Kingdom
ship your own model to an environment through code review rather than a console. Strong software engineering fundamentals: Git and pull-request workflow, automated testing, CI/CD. Able to explain technical trade-offs clearly to people who are not engineers. Desirable Event-driven and streaming architectures on AWS: Step ...

Data Engineering Lead

Location
City Of London, England, United Kingdom
Build and maintain datasets that support business reporting, analytics, dashboards and data-enabled products. Establish and champion engineering best practices, including CI/CD, automated testing, version control, monitoring and alerting on pipeline failures. Work closely with Data Architects to implement target-state data models and modern data engineering principles. ...

Senior Performance Test Engineer (SC Cleared)

Hiring Organisation
VIQU IT Recruitment
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 475 - 500 Daily
Cleared Senior Performance Test Engineer London Hybrid Inside IR35 My client is seeking an SC-cleared Senior Performance Test Engineer to join a forward-thinking team. You will bring proven experience in the following areas: Around three years' experience leading performance testing with JMeter Azure/Cloud … would be useful but not essential) OAT and Functional Test Automation - tools s click apply for full job details ...

Sr. Automation Tester (Airline Domain & AI)

Location
City of Westminster, England, United Kingdom
automated QA processes. In so doing, increasing quality and speed to promote faster business and technology change, as well as a better customer experience. Test Strategy & Automation Design, build, and maintain scalable automation frameworks across API, UI, and mobile layers of airline applications. … test planning, execution, and defect triage across functional, regression, and integration cycles. Integrate automation suites into CI/CD pipelines for continuous testing and fast release feedback. AI-First QA & Validation Use AI Test Generation Tools to auto-generate, prioritize, and maintain test cases/scripts ...

Sr Backend Engineer

Location
City Of London, England, United Kingdom
production Demonstrated experience developing RESTful APIs, messaging frameworks, and asynchronous processing Strong production support experience, including incident management and CI/CD pipelines/automation Comprehensive testing capability across unit, component, integration, end-to-end, and performance testing Desirable Requirements: Proficiency in Kotlin in addition to Java Experience ...

Agentic AI / GenAI Consultant | From PoC to Production

Location
City Of London, England, United Kingdom
LangChain, CrewAI, AutoGen, OpenAI Agents or Google ADK Take applications safely into production using Azure OpenAI or Vertex AI, Docker, CI/CD, automated testing and clean software-engineering practices You don't need experience with every technology listed. What matters is a strong software-engineering foundation, hands ...

Senior Software Engineer

Hiring Organisation
The Portfolio Group
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£90000/annum
information, agent/tool progress and graceful error handling. Integrate with internal platforms and third-party services, considering security, scalability, performance and reliability. Establish automated testing across backend and frontend applications, including unit, contract and end-to-end testing. Work with the platform engineering team on deployment, observability, logging, tracing ...

Founding Engineer

Location
City Of London, England, United Kingdom
Production Operations: Hands-on capability deploying and operating latency-sensitive production systems, from bare-metal and OS-level tuning to cloud-native infrastructure, containerisation, automated testing, continuous delivery pipelines, and system monitoring. What You Bring Versatile, Tech-Agnostic Mindset: You absorb new languages, frameworks, and domain concepts effortlessly. You choose ...

Lead Full Stack Engineer (Golang Focus)

Hiring Organisation
Pertemps London
Location
United Kingdom, Holborn and Covent Garden, Greater London
Employment Type
Permanent
Salary
£70000/annum
Write clean, maintainable and well-tested code following engineering best practices. Participate in code reviews and contribute to continuous improvement initiatives. Develop and maintain automated testing solutions to ensure platform stability. Support deployment, monitoring and ongoing performance improvements across backend systems. Required Experience Strong commercial experience developing applications in GoLang. ...

Senior QA Automation Engineer - AI-Driven API & CI/CD

Location
City Of London, England, United Kingdom
Intercontinental Exchange Holdings, Inc. is seeking a QA Automation Engineer to contribute to the ICE Digital Trade Platform. The role focuses on test automation, API testing, client onboarding support, and production readiness within a fast-paced technology group. You’ll leverage JavaScript/TypeScript, Cypress, and various ...

Senior Fullstack Software Engineer - (Java, Spring Boot, Microservices

Hiring Organisation
TPXImpact Holdings Plc
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£70,000
experience with software architecture patterns. Experience with cloud platforms (e.g., AWS, Azure, GCP) and infrastructure as code. Familiarity with CI/CD pipelines, automated testing, and modern software development practices. Knowledge of technologies such as microservices, containerisation (Docker, Kubernetes), or serverless architecture. Awareness of principles like well architected and secure … implement software that meets business and technical requirements. Ensure all key business logic is covered by tests. Code Quality and Testing Proficient in automated testing frameworks and ensuring software is reliable and bug-free. Experience conducting code reviews and maintaining high coding standards within the team. Collaboration and Communication Effective ...

Senior C++ Engineer – Trading

Location
City Of London, England, United Kingdom
through techniques such as kernel bypass, TLS optimisation and connection tuning. Investigating production issues, improving system reliability and resolving performance bottlenecks. Maintaining and extending automated testing frameworks to ensure software quality. Supporting releases, deployments and continuous improvements across the global trading platform. The Individual C++ software development experience within financial ...

Scala Engineer

Location
City Of London, England, United Kingdom
experience with AWS Experience developing and consuming REST APIs Experience working within Continuous Integration environments Strong understanding of Agile methodologies Experience with testing and automation Awareness of Site Reliability Engineering (SRE) principles and support Experience troubleshooting incidents and restoring services following outages Experience working in a you build ...

Scala Engineer

Location
City Of London, England, United Kingdom
Hands-on AWS cloud experience. Understanding of Site Reliability Engineering (SRE) principles. Experience supporting and restoring production services during incidents. Strong appreciation of testing, automation and software quality practices. Experience working within Agile environments. Experience with Continuous Integration and CI/CD practices. Experience working within teams that ...

Senior Scala Engineer CGEMJP

Location
City Of London, England, United Kingdom
experience Awareness of Site Reliability Engineering and support Skilled at returning services to good states in outage situations Understands the importance of testing and automation Working in a lean, agile environment Working in a "you build it you run it" team Experience coding in continuous integration context Skills & technologies ...

Senior Scala Engineer CGEMJP00355784

Hiring Organisation
Experis
Location
West End, London, Stratford and New Town, United Kingdom
Employment Type
Contract
Contract Rate
£590 - £637/day
experience Awareness of Site Reliability Engineering and support Skilled at returning services to good states in outage situations Understands the importance of testing and automation Working in a lean, agile environment Working in a "you build it you run it" team Experience coding in continuous integration context Skills & technologies ...

Senior Python Developer/ Engineer

Location
City of Westminster, England, United Kingdom
patterns, dead-letter queues, and asynchronous messaging. Work within established development and release processes to ensure high-quality software delivery. Contribute to code quality, automated testing, performance optimization, and system reliability improvements. Support CI/CD deployment pipelines and collaborate with DevOps teams to ensure smooth and reliable application delivery. … secure software development practices. Experience working within Agile/Scrum delivery environments. Nice-to-Have Skills: Experience with React/NextJS. Experience with automated testing frameworks such as Pytest, Unit Testing, Integration Testing, and API Testing. Exposure to WebSockets, event‐driven architectures, or real‐time data patterns. Familiarity with modern ...

Senior Rapid Application Developer

Hiring Organisation
REC SOLUTIONS LIMITED
Location
City of London, London, United Kingdom
Employment Type
Permanent
operational efficiency. Youll be investigating the toughest production issues, validating new trading technology approaches through rapid prototyping, and building the internal tools and test frameworks that keep running smoothly. You'll be part of a small, high-impact team that combines detective work with creative engineering. … environments, isolating issues, and creating frameworks that help others validate fixes and prevent regressions. Strong understanding of modern development best practices: Continuous integration, automated testing, code review discipline, and version control workflows. Kanban and CI/CD: Comfortable with Kanban workflow, continuous integration, Jira, and rapid iteration cycles. ...

Software Engineer - London

Location
City Of London, England, United Kingdom
managing workloads on AWS using AWS CDK. Baseline knowledge of web networking (HTTP, TLS, DNS, load balancing). Familiarity with CI/CD automation, unit testing, and operating cloud systems in production. #J-18808-Ljbffr ...

Senior Software Engineer - Public Cloud IAM

Location
City Of London, England, United Kingdom
deliver secure, scalable platform services across AWS, Azure, and GCP within an agile environment. You will write production code, review designs, and contribute to automation, testing, and cloud-native practices, upholding engineering standards and collaborating across global teams. #J-18808-Ljbffr ...

Full Stack Software Engineer

Location
City Of London, England, United Kingdom
interest in reducing stress and promoting wellbeing through technology Experience with AI coding tools 📃 Preferred Qualifications System design and architecture Technical writing Testing Automation SQL Analytics Services development API development Web development Mobile development Security Performance optimisations Tech stack Infrastructure - AWS Backend Database - PostgreSQL Backend Application - Django, Python, GraphQL ...

DBA Lead

Location
City Of London, England, United Kingdom
high availability, performance, security, and operational stability. The team manages MySQL, SQL Server, PostgreSQL, Oracle, and cloud database technologies across hybrid environments while driving automation, observability, disaster recovery readiness, and continuous improvement initiatives. Working closely with engineering, infrastructure, security, and DevOps teams, DBAs play a key role in delivering … Server, PostgreSQL, MongoDB, Oracle Modern Engineering Competencies Cloud-native architecture principles Platform engineering and self-service automation. AI-assisted operations and engineering productivity tools. Automated testing and deployment strategies. Continuous improvement mindset and operational excellence focus. Cloud Engineering Strong experience supporting cloud-hosted database services in Azure and/ ...

Senior Engineer - LMEsmart

Location
City Of London, England, United Kingdom
recovery, streamline price-band governance, and surface real-time matching performance—reducing manual effort, improving compliance, and strengthening Inter-Office market oversight. Develop the automation of test tooling and framework development for the Inter-Office Trading platform—onboarding vendor tools, analysing requirements, developing, deploying and documenting solutions. Execute … evolve the automated test suite with actionable MI/reporting; refining a robust automation foundation that improves efficiency and delivery; communicate key insights to IT and Business stakeholders; and manage the relevant test environments so application codebases and underlying infrastructure are well understood and documented. Academic ...

Junior IT Business Analyst

Hiring Organisation
O.C.S. Consulting Plc
Location
Central London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£30,000
minimum 2 days per week and occasionally to our offices in Borehamwood and Horsham Desirable Skills & Experience Testing Experience : Knowledge of QA methodologies, writing test plans, or executing manual/automated tests Solid Documentation Experience: Proven ability to write clear, structured documentation for both technical and non-technical audiences ...

People Analytics & AI Transformation Analyst - 6m FTC

Location
City Of London, England, United Kingdom
existing ways of working Supporting Transformation Support transformation initiatives across People Operations by helping to identify opportunities to improve processes through AI and automation Assist with testing and piloting new tools, dashboards, and automated solutions under guidance Help gather and track simple measures of improvement (e.g. time saved, errors ...