21 of 21 Integration Testing Jobs in Central London

AI Automation Tester

Location
City of Westminster, England, United Kingdom
performance of cutting-edge AI-powered solutions. Working as part of a collaborative delivery team, you will be responsible for designing and executing automated testing across the AI solution landscape, covering both traditional software testing and AI-specific validation activities. The Role As an AI Automation Tester … will play a key role in validating AI-driven applications and services, ensuring they meet functional, performance, integration, and quality standards. You will be responsible for building and maintaining automated testing frameworks while evaluating AI responses and behaviours to ensure consistent and reliable outcomes. You will work closely ...

Dataiku Solution Architect

Hiring Organisation
Everforth Quinnox
Location
City of London, London, United Kingdom
Employment Type
Permanent
Solution Architect, Dataiku Applications & Integrations Position Summary We are seeking an experienced Solution Architect with Dataiku application and integration expertise to lead the architecture and technical design of a modern Independent Price Verification (IPV) platform supporting a global Refined Product Trading organization. The Solution Architect will define … reporting, security, and governance layers. Translate business, risk, audit, security, and regulatory requirements into scalable technical architecture and solution designs. Establish the architectural standards, integration principles, reusable patterns, and technical guardrails for the platform. Create solution architecture diagrams, data-flow diagrams, integration designs, interface specifications, security models ...

Systems Integration Manager

Hiring Organisation
Anson Mccade
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £565 per day
IR35: Outside IR35 Day Rate: Competitive day rate Clearance: Active SC Clearance required Start: ASAP The Opportunity We are looking for an experienced System Integration Test (SIT) Manager to support a major public-sector transformation programme involving multiple interconnected systems and delivery partners. This is a hands-on Test … Management role requiring someone who has personally owned System Integration Testing and UAT , rather than simply participated in the test phases. You will take responsibility for SIT from initial planning and preparation through execution, defect resolution and formal exit, while providing test assurance and leadership across multiple suppliers. ...

Test Lead (End-to-End (E2E) Testing)

Location
City Of London, England, United Kingdom
services in the UK and EU market. Role Summary We are seeking a highly skilled Test Lead to take end-to-end ownership of testing across multiple component teams for a commercial insurance program. The ideal candidate will have strong experience in integration testing , API/… service testing (JSON/SOAP) , and excellent stakeholder management skills. A solid understanding of commercial insurance concepts is essential, and experience with Selenium automation will be considered an advantage. Key Responsibilities Lead the end-to-end test strategy , planning, execution, and release readiness across multiple component teams. Define ...

SAP Test lead

Location
City Of London, England, United Kingdom
dedicated to a large-scale SAP SuccessFactors implementation. Reporting directly to the IT Test Manager, you'll take ownership of the end-to-end testing lifecycle, working independently to define the test strategy, write test scripts, coordinate testing activities and ensure a successful global rollout. This role … offering the opportunity to play a key role in a business-critical transformation programme. The Role Own and deliver the end-to-end HRIS testing strategy throughout the project lifecycle. Design, write and execute test plans, test cases and test scripts. Lead System, Integration and User Acceptance Testing ...

Business Systems Analyst

Location
City of Westminster, England, United Kingdom
detailed functional and technical specifications. Coordinate with vendors, implementation partners, and internal Technology teams to deliver projects on time and within scope. Conduct system testing including unit testing, integration testing, and UAT, documenting results and managing defect resolution. Support the upgrade of the firm's HRIS … will incorporate a new mobile app, rolling-out AI features and advanced reporting. Support the implementation of a new lateral hire ATS, including its integration into the firm's HRIS and the migration of any necessary live vacancies/candidates. Compensation Module Implementation Take a lead role ...

Senior Python Developer/ Engineer

Location
City of Westminster, England, United Kingdom
requirements into robust technical solutions. Design and implement integrations with internal client systems and external third-party APIs using REST, webhooks, and event-driven integration patterns. Apply software engineering best practices, including SOLID principles, Clean Architecture, Repository Pattern, Factory Pattern, Strategy Pattern, Dependency Injection, and other design 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. ...

Delivery Lead - Legacy Modernization Senior Manager

Location
City of Westminster, England, United Kingdom
facing delivery leadership role responsible for end-to-end delivery ownership, governance, risk management, stakeholder coordination, scope control, and orchestration across delivery, engineering, migration, testing, and cutover workstreams.The role collaborates with client executives, business stakeholders, Project Managers, Migration Leads, engineering teams, quality assurance teams, and onshore/offshore delivery … teams to accomplish stable, measurable, and contractually aligned modernization outcomes.The role typically sits within the Portfolio Delivery job family and operates as the integration point between the business, the delivery organization, engineering, and migration technical services functions.Key Accountabilities End-to-End Delivery OwnershipAccountable for delivery execution from mobilization through ...

Delivery Lead – Legacy Modernization Senior Manager

Location
City Of London, England, United Kingdom
facing delivery leadership role responsible for end-to-end delivery ownership, governance, risk management, stakeholder coordination, scope control, and orchestration across delivery, engineering, migration, testing, and cutover workstreams. The role collaborates with client executives, business stakeholders, Project Managers, Migration Leads, engineering teams, quality assurance teams, and onshore/offshore … teams to accomplish stable, measurable, and contractually aligned modernization outcomes. The role typically sits within the Portfolio Delivery job family and operates as the integration point between the business, the delivery organization, engineering, and migration technical services functions. Key Accountabilities End-to-End Delivery Ownership Accountable for delivery execution ...

Infrastructure Test Manager

Hiring Organisation
Christy Media Solutions
Location
City of London, London, United Kingdom
enough broadcast and infrastructure knowledge to work effectively with technical engineers and SMEs. The role You will take responsibility for planning, coordinating and executing testing activities across the programme, including: Developing and maintaining the overall test strategy, test plans, schedules and test-management documentation Developing and coordinating executable test … cases and scenarios Coordinating testing across project, engineering, operations, supplier and SME teams Leading functional, performance and integration testing Supporting SIT and UAT/Operational Acceptance activities Managing defects and issues through to resolution Conducting risk assessments and establishing mitigation plans Producing status and test-summary reporting ...

Senior Consultant

Location
City Of London, England, United Kingdom
requests. Designing solution approaches for specific requirements. Raising of development requests in JIRA. End‐to‐end monitoring and support of the development, configuration and testing of requirements under her remit. Carrying out system configuration tasks. Development and execution of test specifications where needed. Supporting the customer during integration testing and user acceptance testing Triaging and analysis of issues raised during testing. Liaising closely with other internal Cerillion departments (Development, Testing, Environment Management), as well as the customer in supporting issue resolution. Mentoring and supporting other junior project team members. Any other tasks the Project ...

Payroll & Time & Attendance Integration Manager (EMEA) - Temporary 2 years

Hiring Organisation
Michael Kors
Location
City of London, London, United Kingdom
that I CAN GIVE them a PLACE WHERE THEY can ACHIEVE theirs." - MICHAEL KORS - We have an exciting opportunity for a Payroll & Time & Attendance Integration Manager (EMEA) Temporary 2 years in our London office. What You’ll Do Key responsibilities include but are not limited to: The Payroll & Time … Attendance Integration Manager (EMEA) will support the implementation of the Legion Time & Attendance system for HR and Payroll teams across the Michael Kors EMEA region. The role will focus on designing and delivering automated, secure, and compliant data flows between Legion and multiple payroll software platforms used by external ...

OSS Architect

Location
City of Westminster, England, United Kingdom
Over the years we have applied this model to a full range of services - both technical and business. Our IT services such as application integration, testing, maintenance and infrastructure management ensure your operations are fully optimized. Our business process outsourcing and management services, such as customer service delivery … work with business, gather requirements & translate to technical application building blocks Good programming capabilities in Java, Web services, JSON, Springboot Microservices API. Automation testing tools using Python Development tools :: Core Java, JSON, HTML5, CSS3, Angular5, REACT Deployment Management tools - Puppet, Chef, Ansible Fair knowledge on YANG/NETCONF Personal ...

Frontend Architect - React AI

Hiring Organisation
HCLTech
Location
City of London, London, United Kingdom
critical, high-availability, and high-performance applications. The ideal candidate will have hands-on experience across the full UI development lifecycle, including design, development, testing, and deployment. Technical Skills & Expertise- Frontend Technologies: Expert-level proficiency in HTML, CSS, JavaScript, React, and TypeScript Real-Time Communication: Strong understanding of WebSockets … Programming: Solid experience with state management libraries (e.g., Redux) and reactive programming paradigms Architecture: Strong understanding of micro-frontends and Single Page Applications (SPA) Testing: Hands-on experience with React Testing Library/Jest for unit and integration testing UI Automation (Good to Have): Exposure ...

Lead Data Engineer

Location
Westminster, West End, United Kingdom
functional needs of ETL/ELT data processing pipelines such as robustness and performance. Taking responsibility for standards and execution of unit and integration testing done within the team. Taking responsibility for software product due diligence and integration. Leading troubleshooting and tuning of activities. Working with Operations teams ...

API Architect with.NET

Hiring Organisation
CSI GLOBAL LTD
Location
City of London, London, United Kingdom
Design uniform resource naming, versioning strategies, payload structures, and robust error-handling mechanisms standard to enterprise RESTful environments. ● Define data modeling, caching strategies, and integration patterns across microservices.Containerization & Platform Orchestration ● Architect container-native development and deployment workflows using Docker. ● Design, configure, and optimize enterprise deployments on Kubernetes (K8s),managing … resource limits.Code Quality & Engineering Standards ● Establish rigorous code quality baselines, promoting SOLID principles, classic design patterns, and clean architecture templates. ● Set standards for testing automation (unit, component, and integration testing) and ensure secure coding practices are embedded in the API lifecycle. ● Conduct deep-dive technical reviews ...

Front-end Software Engineer III

Location
City Of London, England, United Kingdom
quality, delivery speed, and productivity across complex deliverables (e.g., code generation/refactoring, unit test creation, documentation), while validating outputs through peer review, automated testing, and secure coding standards; contributes learnings and reusable patterns to improve broader team effectiveness. Applies knowledge of tools within the Software Development Life Cycle … skills Formal training or certification on software engineering concepts and advanced applied experience Proficiency in React, JavaScript/TypeScript, including automated unit/integration testing Respect for clean coding and best practices Hands-on practical experience in system design, application development, testing, and operational stability Experience ...

Management Consultant

Location
City Of London, England, United Kingdom
specifications and SimCorp Dimension solution designs Configuring and enhancing SCD modules - workflows, interfaces, reports and platform components Supporting implementation end to end: data migration, integration, testing, UAT and post-go-live stabilisation Identifying opportunities to improve STP, automation and operational efficiency Acting as the subject matter expert clients ...

Robot Service Engineer

Hiring Organisation
Hernshead Recruitment Ltd
Location
Camden, Greater London, King's Cross, United Kingdom
Employment Type
Contract
Responsibilities: Provide hands-on technical support, troubleshooting and maintenance of robotic systems. Diagnose and resolve electrical, mechanical, software and system-level faults. Support the integration, testing and commissioning of robotic systems. Troubleshoot robotics hardware, sensors, actuators and associated control systems. Work with Linux-based systems and troubleshoot network ...

Applications Transformation Advisor

Location
Westminster, West End, United Kingdom
Assess application portfolios and advise on appropriate transformation pathways, including rehost, replatform, refactor, replace, retire and retain. Identify dependencies across applications, infrastructure, hosting, security, integration, testing and operations. Shape pragmatic transformation roadmaps, migration approaches and mobilisation plans. Ensure solution recommendations are commercially realistic, technically credible and aligned … senior advisory input into the first phase of engagements, including discovery, analysis, planning and mobilisation. Work with enterprise architects, platform specialists, core systems SMEs, testing advisors and delivery teams to ensure transformation plans are viable. Support governance forums, risk reviews and technical assurance activities. Create reusable advisory frameworks, transformation ...

Software Engineer II, Google Search, Mobile Android

Location
City of Westminster, England, United Kingdom
practical experience. 1 year of experience with data structures and algorithms. 1 year of experience with Android application development. Preferred qualifications: Experience with Kotlin, Integration Testing, Experiment Design, Cross-Functional Collaboration. About the job Google's software engineers develop the next-generation technologies that change how billions ...