1 to 25 of 27 Integration Engineer Jobs in London

Integration Engineer City of London - Contract Circa £700 per day OUTSIDE IR35 APIs ; Data Flows ; Azure Logic Apps Working with prestigious London market insurer I am looking for an experienced integration engineer to ensure my clients platforms can communicate effectively and securely. They've invested in … and performance. Document all integrations clearly, including logic, dependencies, and failover processes. Use tools such as Azure Logic Apps, API Management, and other approved integration platforms. Integration Delivery Collaborate with data engineering and application teams to deliver integrations into live environments. Monitor integration performance and respond to … issues proactively. Improve and refactor existing integrations for better efficiency and reliability. Integration Engineer City of London - Contract Circa £700 per day OUTSIDE IR35 APIs ; Data Flows ; Azure Logic Apps Working with prestigious London market insurer More ❯

Integration Engineer City of London - Contract Circa £700 per day OUTSIDE IR35 APIs ; Data Flows ; Azure Logic Apps Working with prestigious London market insurer I am looking for an experienced integration engineer to ensure my clients platforms can communicate effectively and securely. They've invested in … and performance. Document all integrations clearly, including logic, dependencies, and failover processes. Use tools such as Azure Logic Apps, API Management, and other approved integration platforms. Integration Delivery Collaborate with data engineering and application teams to deliver integrations into live environments. Monitor integration performance and respond to … issues proactively. Improve and refactor existing integrations for better efficiency and reliability. Integration Engineer City of London - Contract Circa £700 per day OUTSIDE IR35 APIs ; Data Flows ; Azure Logic Apps Working with prestigious London market insurer More ❯

Integration Engineer City of London - Contract Flexible day rate INSIDE IR35 APIs ; Data Flows ; Azure Logic Apps Working with prestigious London market insurer I am looking for a hands-on, forward-thinking Integration Engineer to help bring coherence and orchestration to a fragmented technology environment. About … the role- Design and implement integration solutions across our technology estate to enable seamless data and system interoperability. Assess existing systems and integrations, identifying areas of inefficiency, duplication, or fragility, and lead remediation efforts. Champion modern integration platforms, tools, and patterns (e.g., APIs, event-driven architecture, messaging systems … . Act as a bridge between architecture, engineering, and other technology teams to ensure integration aligns with strategic goals and user needs. Experience required- Proven experience designing and implementing enterprise integration architectures using modern tooling Strong understanding of integration patterns, data orchestration, and system architecture in complex More ❯

Job Description - Senior Data Integration Engineer (006077) Description Our purpose is to make great financial decision making a breeze for everyone, and that purpose drives us every day. It's why we're on a mission to create an automated quoting engine, with the simplest of experiences, wrapped … money and that's why good things happen when you meerkat. We'd love you to be part of our journey. The Senior Data Integration Engineer bridges the gap between data processors, consumers, and Data Platform teams. This role ensures Data Products like Knowledge Graphs, LLM applications, Self … guidance on improving data quality, availability, and utilisation across Compare the Market (CtM). By enhancing system robustness, and driving optimisation, the Sr. Data Integration Engineer supports enterprise data governance while fostering innovation. Everyone is welcome. We have a culture of creativity. We approach our work passionately, improve More ❯

Control Systems Integration Engineer This is a fantastic opportunity to join our team, as a Control Systems Integration Engineer, you will be responsible for the full life cycle delivery of the project in both technical compliance and quality. Attending meetings with clients to discuss the design … surveys, software programming, configuration, testing and commissioning for projects. As a Control Systems Integration Engineer, you will bring an innovative approach to problem solving, you will be working with highly skilled engineers to help you develop and succeed in your career. The ideal candidate will have previous knowledge More ❯

Are you an experienced Integration Engineer with a passion for BMS and smart building solutions ? Do you have the expertise to integrate cutting-edge building automation technologies and work with industry-standard protocols? If so, this is an exciting opportunity to join a dynamic and forward-thinking team … As an Integration Engineer , you will be responsible for designing, developing, and commissioning integrated Building and Energy Management Systems (BEMS). You will work with Niagara, Schneider, Trend, and other platforms, ensuring seamless communication between BMS and third-party systems. This role will involve both on-site commissioning … and cloud-based system integration, supporting large-scale smart building projects. This flexible role will primarily be based Coulsdon however may require occasional travel to projects around London. Key Responsibilities: Develop BMS and MSI software designs, ensuring seamless integration with third-party systems. Implement and troubleshoot BACnet, Modbus More ❯

Integration & Test Engineer Industry: Defence & Aerospace Location: Fully onsite - London Working Week: 37.5 hrs across 4 days Passport: Must be a British-born sole UK National Security Clearance: Enhanced DV (Developed Vetting) required The Opportunity: The world’s leading Aerospace and Defence Company seeks an influential Integration and Test Engineer to support the design, building, and deployment of cutting-edge software solutions that protect the UK’s security and push the boundaries of innovation and next-gen capabilities. The Role: Lead & Integrate: Design, integrate, and deploy mission-critical systems for real-world security operations. Test … seamless operation. Key Requirements: Security Clearance: British-born UK National with active DV (Developped Vetting) Clearance, willing to obtain Enhanced DV before joining. Test & Integration: Proven expertise in test planning, development, and execution within Agile & DevSecOps environments. Automation & CI/CD: Hands-on experience with GitLab CI/CD More ❯

Integration & Test Engineer Industry: Defence & Aerospace Location: Fully onsite - London Working Week: 37.5 hrs across 4 days Passport: Must be a British-born sole UK National Security Clearance: Enhanced DV (Developed Vetting) required The Opportunity: The world’s leading Aerospace and Defence Company seeks an influential Integration and Test Engineer to support the design, building, and deployment of cutting-edge software solutions that protect the UK’s security and push the boundaries of innovation and next-gen capabilities. The Role: Lead & Integrate: Design, integrate, and deploy mission-critical systems for real-world security operations. Test … seamless operation. Key Requirements: Security Clearance: British-born UK National with active DV (Developped Vetting) Clearance, willing to obtain Enhanced DV before joining. Test & Integration: Proven expertise in test planning, development, and execution within Agile & DevSecOps environments. Automation & CI/CD: Hands-on experience with GitLab CI/CD More ❯

Integration and Test Engineer Permanent role Based in London Negotiable on salary - multiple positions available Are you an experienced Integration and Test Engineer? Do you have experience with Digital Infrastructures? Do you want to work with an industry-leading company? If your answer to these is … yes, then this could be the role for you! As the Integration and Test Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop … systems and applications where you will be at the forefront of driving innovation and safeguarding digital infrastructures. Plan, Develop, and Execute software test and integration plans ensuring compliance with specification Develop scripts and integrate automated testing frameworks within CI/CD pipelines and a wider ecosystem of tools Debug More ❯

Integration and Test Engineer Permanent role Based in London Negotiable on salary - multiple positions available Are you an experienced Integration and Test Engineer? Do you have experience with Digital Infrastructures? Do you want to work with an industry-leading company? If your answer to these is … yes, then this could be the role for you! As the Integration and Test Engineer, you will be working alongside a market-leading Defence and Aerospace company who are constantly growing and developing. They are always looking to bring on new talents such as yourself and further develop … systems and applications where you will be at the forefront of driving innovation and safeguarding digital infrastructures. Plan, Develop, and Execute software test and integration plans ensuring compliance with specification Develop scripts and integrate automated testing frameworks within CI/CD pipelines and a wider ecosystem of tools Debug More ❯

Job title: Junior Production & Integration Engineer Client: Elite FinTech Salary: £60,000-£90,000 Experience Level: 2-6 years Location: London Skills: Linux, Bash, Python, FIX, SQL, Front Office The role: My client is looking for a more Junior Engineer to join their team in a Front … Office capacity. You will work with global teams on various Production and Integration projects within Front Office production systems, providing support where required. Core responsibilities: Ensuring Exchange connectivity with various venues Migration and deployment of new systems into production environments Working with stakeholders and development teams to define project More ❯

Job title: Junior Production & Integration Engineer Client: Elite FinTech Salary: £60,000-£90,000 Experience Level: 2-6 years Location: London Skills: Linux, Bash, Python, FIX, SQL, Front Office The role: My client is looking for a more Junior Engineer to join their team in a Front … Office capacity. You will work with global teams on various Production and Integration projects within Front Office production systems, providing support where required. Core responsibilities: Ensuring Exchange connectivity with various venues Migration and deployment of new systems into production environments Working with stakeholders and development teams to define project More ❯

Data Integration Lead Engineer (Mortgages) London, Swindon, Bournemouth or Northampton office Hybrid role - x2 days on site/x3 Work from home You will be an integration data lead for all initiatives in the integration space for Mortgages supporting strategic roadmap, reliability, best practice adoption and … have our customers and colleagues at heart. You will be accountable for end-to-end delivery of the agreed roadmap that supports our Data Integration and Migration Strategy. You will work closely with Principal engineers and the architecture team to provide thought leadership to our Engineering teams. As a … Lead Engineer you will ensure our systems and platforms are designed, developed and tested in a resilient and secure manner, aligned to strategy, ensuring we’re applying good engineering practices and principals. This role is within The Mortgages CIO function. Mortgages are primarily provided via brokers, through our online More ❯

Data Integration Lead Engineer (Mortgages) London, Swindon, Bournemouth or Northampton office Hybrid role - x2 days on site/x3 Work from home You will be an integration data lead for all initiatives in the integration space for Mortgages supporting strategic roadmap, reliability, best practice adoption and … have our customers and colleagues at heart. You will be accountable for end-to-end delivery of the agreed roadmap that supports our Data Integration and Migration Strategy. You will work closely with Principal engineers and the architecture team to provide thought leadership to our Engineering teams. As a … Lead Engineer you will ensure our systems and platforms are designed, developed and tested in a resilient and secure manner, aligned to strategy, ensuring we’re applying good engineering practices and principals. This role is within The Mortgages CIO function. Mortgages are primarily provided via brokers, through our online More ❯

Job title: Production Support & Platform Engineer/Application SRE – Integration & Project Management Client: FinTech Salary: £90,000-£170,000 Location: London/Hybrid Skills: Linux, SQL, Python, FIX, SRE, Infrastructure, Project Management, Coordination, Trading The role: My client are looking for a talented individual with a broad skillset … to perform a unique role, bridging the gap between Production and Infrastructure environments, mixed with running projects in the integration space, in a fast paced dynamic Trading environment. Responsibilities: Coordinate and Project Manage enterprise level rollouts/migrations of Infrastructure and Applications Act as key liaison between various teams … for cross-team integration projects Managing stakeholders and their expectations Scripting and automation for project tracking dashboards This role could suit an individual from a number of backgrounds: Production/Integration Engineer with some Project Management experience Infrastructure/Application SRE with a good understanding of Trade More ❯

Job title: Production Support & Platform Engineer/Application SRE – Integration & Project Management Client: FinTech Salary: £90,000-£170,000 Location: London/Hybrid Skills: Linux, SQL, Python, FIX, SRE, Infrastructure, Project Management, Coordination, Trading The role: My client are looking for a talented individual with a broad skillset … to perform a unique role, bridging the gap between Production and Infrastructure environments, mixed with running projects in the integration space, in a fast paced dynamic Trading environment. Responsibilities: Coordinate and Project Manage enterprise level rollouts/migrations of Infrastructure and Applications Act as key liaison between various teams … for cross-team integration projects Managing stakeholders and their expectations Scripting and automation for project tracking dashboards This role could suit an individual from a number of backgrounds: Production/Integration Engineer with some Project Management experience Infrastructure/Application SRE with a good understanding of Trade More ❯

delivery through smart technology to streamline operations, enhance patient care and deliver better outcomes. As they grow, we're looking for a detailed-orientated Integration Developer to join their team and help them build and maintain high-quality, robust integrations. About the Role As an Integration Developer, you … party systems, websites, and platforms Use tools like Selenium, Puppeteer, or equivalent to automate web-based data extraction or interaction Design and implement reusable integration components and scripts Monitor, troubleshoot, and optimize integration performance Collaborate with Quality Assurance and Development Teams to ensure integration reliability and test … coverage Document integration processes Working with Head of Innovation for Project Timelines Skills/Experience Mandatory: Degree in relevant subject (Computer Science, Data Science or similar) or comparable experience Strong scripting or programming skills (Python) Understanding of APIs and data formats Preferred: Experience with Selenium or other web automation More ❯

Your success in this role is supported by significant technical and leadership expertise in healthcare or a similarly regulated sector. You likely have: Extensive Integration Engineering Background A proven history of configuring and optimising Mirth Connect channels, employing JavaScript for HL7, DICOM, and potentially FHIR transformations. Familiarity with XML More ❯

Our client is seeking an Integration Software Engineer to join their team in London. Hybrid: 3 days onsite, 2 days remote. Qualifications & Skills: - Experience in developing software using C/C++. - An interest in developing system-level software for iOS, Android, or desktop operating systems used by third … expand your knowledge of video codecs and video streaming technology. - Hold a degree in Computer Science or similar discipline. Responsibilities: - Develop and maintain the integration of LCEVC (MPEG-5 Part 2) into various operating systems, including Android, Chromium, WebRTC, and JavaScript-based web decoders. - Work on projects such as … on mobile platforms and enabling LCEVC playback on web browsers. - Collaborate with decoder and encoder teams to maintain and improve the core C++ codec integration layers. - Integrate compression solutions, like VC6 and Point Cloud Compression, into different video editing and creation applications. - Engage with the open-source community to More ❯

Our client is seeking an Integration Software Engineer to join their team in London. Hybrid: 3 days onsite, 2 days remote. Qualifications & Skills: - Experience in developing software using C/C++. - An interest in developing system-level software for iOS, Android, or desktop operating systems used by third … expand your knowledge of video codecs and video streaming technology. - Hold a degree in Computer Science or similar discipline. Responsibilities: - Develop and maintain the integration of LCEVC (MPEG-5 Part 2) into various operating systems, including Android, Chromium, WebRTC, and JavaScript-based web decoders. - Work on projects such as … on mobile platforms and enabling LCEVC playback on web browsers. - Collaborate with decoder and encoder teams to maintain and improve the core C++ codec integration layers. - Integrate compression solutions, like VC6 and Point Cloud Compression, into different video editing and creation applications. - Engage with the open-source community to More ❯

within our forward-leaning Cybersecurity Practice. In this role, you will support the design and implementation of secure software development processes and cloud-native integration patterns for clients across multiple sectors. This is a hands-on, delivery-focused role where you will embed DevSecOps principles into engineering pipelines, guide … into security design decisions, threat modelling sessions, and architectural governance forums. To support engineering teams and deliver clear, practical documentation, including secure development standards, integration guidelines, and process artefacts. Stay informed on the evolving threat landscape, cloud security trends, and software security vulnerabilities to ensure contemporary and effective delivery. More ❯

of small businesses are making a difference, the world is a more beautiful place. About the team: This specific position will ensure a smooth integration of our recent acquisition of Syft Analytics to accelerate our mission to provide powerful insights. Syft Analytics is the leading global cloud-based reporting … insights, and analytics platform for small businesses, accountants, and bookkeepers. About the role: As a Lead Engineer at Xero, you'll be a role model for engineering excellence, supporting your team to grow their technical capability and improve development practices. This is a hands-on, "on the tools" role. … quality solutions. Solve complex problems: Tackle challenging technical problems and find innovative solutions. What you'll bring with you: Previous tenure in a Lead Engineer/Technical Lead role, with experience delivering software solutions at scale. You'll be a master of your art, well versed across the full More ❯

Are you an eDV-cleared professional seeking to work on complex, secure systems integration and testing projects? We're looking for individuals with a strong technical background and a passion for building reliable, secure solutions in agile environments. In this role, you'll contribute to the delivery of critical … and continuous delivery. Flexible work arrangements and a comprehensive benefits offering support your career growth and work-life balance. Key Responsibilities: Develop and execute integration and test plans aligned with project requirements Implement automated testing within CI/CD pipelines using industry tools Debug and resolve issues across the … delivery of complex systems into broader architectures Contribute to deployments across public, private, and hybrid cloud environments Essential Skills & Experience: Proven experience in system integration and software testing Strong understanding of Agile methodologies and DevSecOps practices Experience with tools like Git, GitLab CI/CD, Jira, and Confluence Skilled More ❯

Are you an eDV-cleared professional seeking to work on complex, secure systems integration and testing projects? We're looking for individuals with a strong technical background and a passion for building reliable, secure solutions in agile environments. In this role, you'll contribute to the delivery of critical … and continuous delivery. Flexible work arrangements and a comprehensive benefits offering support your career growth and work-life balance. Key Responsibilities: Develop and execute integration and test plans aligned with project requirements Implement automated testing within CI/CD pipelines using industry tools Debug and resolve issues across the … delivery of complex systems into broader architectures Contribute to deployments across public, private, and hybrid cloud environments Essential Skills & Experience: Proven experience in system integration and software testing Strong understanding of Agile methodologies and DevSecOps practices Experience with tools like Git, GitLab CI/CD, Jira, and Confluence Skilled More ❯

Title: Integrations Engineer Location: London Type: Full-Time About Us Founded in 2013, GSR is a leading market-making and programmatic trading company in the fast-evolving world of cryptocurrency trading. With more than 200 employees in 7 countries, we provide billions of dollars of liquidity to cryptocurrency protocols … scale and execute their strategies efficiently. Working at GSR offers an opportunity to immerse yourself in the cryptocurrency ecosystem. The Role As an Integrations Engineer at GSR, you will play a critical role in ensuring seamless connectivity between our trading systems, external partners, and internal tools. You will work More ❯