22 of 22 Part-Time Integration Engineer Jobs in England

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 ❯

Systems Integration Engineer Permanent role Based in the Warton or Brough Offering circa £50,000 Do you have experience in an Engineering Integration Environment? Do you have Model Based Engineering experience? 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 Systems Integration 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 your … Proposing and developing solutions to problems throughout the product development cycle Bringing components and systems together to form a System of Systems Leading the integration of engineering across all aspects of the platforms & products Covering all stages in the engineering lifecycle – from concept to delivery Your skillset may include More ❯

energy, and drive to be a part of shaping our journey, we would love to hear from you. We are currently looking for an Integration & Data Engineer The Integration & Data Engineer is a key role for MM Flowers during an exciting time of change, transformation, and … projects, and the continual development of the digital landscape across the business. Working closely with the IT Team, vendors and business stakeholders, the Data & Integration Engineer will design and implement an integration solution that will enable better use of data and drive business benefits in alignment with … utilise your previous experience to assist in the successfully delivery of business transformation. Daily Responsibilities Leads evaluation, design and analysis for the implementation of integration architecture based on business requirements, business capabilities, value-streams and enterprise standards. Manages and develops the integration architecture for all projects, working closely More ❯

Technical Integrations Engineer - Military Communications Role: Integration Engineer Location: Bristol Salary: Up to £65k Are you an integration and communication systems engineer looking for a new challenge? We are supporting an exciting Bristol based client who are deploying some of the leading comms & edge technologies … UK MOD. The company works with a number of MOD customers who demand cutting edge and quickly deployable technologies and are looking for an integration engineer to join them in their Bristol office. The role will see you splitting your time between integration testing & planning and also … genuine value to the frontline. What they're looking for; Experience of military communication & CIS systems. Experience working in engineering environments. Experience producing test & integration plans. A good technical knowledge to fault find and repair. If you're just leaving the military or have left in recent years, are More ❯

Integration & Test Engineer Location – Gloucester Clearance – Active DV Salary - £60,000 Work Schedule - 37.5 hours per week, with a 4-day workweek option (Fridays off) The Opportunity: Join A Leading Global Security Company’s Gloucester team as an Integration & Test Engineer and play a vital role … and Intelligence solutions. With a four-day workweek option and hybrid flexibility, enjoy a fulfilling career with work-life balance. The Role: As an Integration & Test Engineer, you will: • Design, integrate, and deploy secure systems • Develop and execute test plans • Automate testing and CI/CD pipelines • Troubleshoot … software and infrastructure issues • Work with cloud-based and hybrid environments Essential Requirements: We are seeking an experienced Integration & Test Engineer with: • Test & Integration Experience – Agile & DevSecOps environments • Automation & CI/CD – GitLab, automated testing tools • Problem-Solving Skills – Debug and optimize complex systems • Security Awareness – Secure More ❯

Systems Integration Engineer (Linux & Android) – Contract Location: Hereford/Hybrid (4 days per week on-site, 1 from home) Contract Length: 6 months initially Day Rate: £550 – £670/day (Inside IR35) Overview A leading technology consultancy is seeking a Systems Integration Engineer to support Linux More ❯

and worldwide. For you, it means more to make an impact that matters, through challenging projects which demand ambitious innovation and thought leadership. Role: Integration Engineer Location: Gaydon Job Type: Permanent The Role As a Integration Engineer you will work on design validation, development, integration … system meets performance and regulatory requirements. Your responsibilities: Developing and executing PiL/ViL test plans. Work on System architecture, software development, calibration, and integration, contributing to the overall EV driving experience. Analyzing test results and identifying areas for improvement. Collaborating with other engineers and stakeholders to resolve technical More ❯

Integration Engineer - Stevenage - Hybrid We are seeking an Integration Specialist to design, develop, and deploy integrations between cloud-based and third-party systems using AWS services like API Gateway, Lambda, EventBridge, and SQS. The role involves building scalable, secure integrations and collaborating with cross-functional teams to … ensure efficient data flow and best practices. Responsibilities: Develop and deploy integration solutions using AWS services (e.g., API Gateway, AWS Glue, Lambda, EventBridge, SNS, SQS). Write and maintain RESTful APIs using AWS API Gateway and Lambda (Java or C#). Develop and optimise AWS Lambda functions to support … data integration processes, focusing on performance and cost efficiency. Assist in implementing event-driven architectures using Amazon EventBridge, SNS, and SQS to process real-time data. Integrate third-party SaaS applications (e.g., Salesforce, Workday, ServiceNow) into AWS environments. Write clean, maintainable, and efficient code for APIs, integration workflows 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 ❯

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 ❯

Title : Integration Engineer Client : Fintech Salary : Up to £140,000 + bonus + package/perks Location : London (hybrid/Remote) My client is an elite systematic trading firm. They are seeking an Integrator to drive new venue integrations and feature launches. You’ll oversee rollouts, updates, and … team workflows, and ensure clear communication throughout. The successful candidate will have the following skills/experience - ✔ 2-6 years Proven background in systems integration with direct involvement in connecting to trading exchanges. ✔ Experience with Python and/or Bash ✔ Proficiency in Linux & FIX Protocol ✔ Strong understanding of Trade More ❯

Integration and Test Engineer Permanent role Based in Gloucester Negotiable on salary - multiple seniority 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 … 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 ❯

The Change Partners are working with a tier-1 Beverage brand who are hiring for a Azure (API) Integration Engineer. The Azure Specialist will be responsible in desiging integration strategies for a variety of systems internally, creating efficiencies across data flows and ensuring seamless API implementation. Please note … bonus and strong benefits. Unfortunately visa sponsorship cannot be support for this role. Key responsibilities: Ownership of Azure (Logic, Service Bus, OAuth2 and Cloud) integration development. Partner with technology and business teams to define requirements for integration and align to business objectives. Lead on integration design solutions … and API patterns. Be the 'go to' specialist for platform integration, working with Product owner. Manage end to end lifecycle development of the product from a design, build, deployment and operational management of the platform. Ensure platform/product is developed efficiently and reliably in line with company policies. More ❯

Integration & Test Engineer | up to £85K | Gloucester or London About the Role Join a leading cyber and defence programme as an Integration & Test Engineer. You'll help build, integrate, and secure critical systems in an agile, DevSecOps environment. Enjoy flexible working, strong benefits, and meaningful career development. … Key Responsibilities * Plan and execute software test and integration activities. * Build automated testing into CI/CD pipelines. * Debug across front-end, back-end, and middleware layers. * Support deployments in cloud and hybrid environments. * Collaborate within agile teams to deliver secure, high-quality systems. Essential Skills * Strong experience in … test and integration roles. * Agile/Scrum and DevSecOps delivery experience. * Hands-on with CI/CD (GitLab), Jira, Confluence, Git. * Automated testing frameworks (e.g., Selenium, JUnit). * Knowledge of Blue-Green deployments and test environments. * ISTQB or relevant certifications (preferred). Desirable Skills * AWS experience: EC2, Lambda, S3 More ❯

We're Hiring: SSIS Expert/Integrations Engineer 📍 Location: Leatherhead (Hybrid) | 🕒 Type: Full-Time Are you an SSIS expert looking for a high-impact role where your skills will directly drive the success of business-critical systems? We’re looking for a skilled Integrations Engineer to lead the … development, support, and optimisation of enterprise-wide data integration solutions—and to act as a trusted deputy to the Integration Manager . 🔍 About the Role You’ll take ownership of maintaining and improving integration pipelines, proactively resolving issues, and leading design and development initiatives using SSIS and … line support for escalated incidents. 🧠 What You'll Do ✅ Configure and manage SSIS integrations, ensuring accurate and secure data transfers ✅ Monitor, troubleshoot, and resolve integration issues, managing a ticket queue (e.g., via ServiceNow) ✅ Lead the design of new and existing data pipelines, adhering to change control processes ✅ Collaborate with More ❯

is at the heart of this transformation, consolidating key data areas such as client, account, and market reference data hubs. As a Senior Data Engineer, you will lead the engineering efforts for these data hubs, collaborating closely with our wider data platform team. Your role will involve creating robust … essential, as we strive to achieve a fully automated testing suite managed through DevOps processes. This position offers a unique opportunity to contribute to integration deliveries using our AWS platform, working within our dynamic data integration team. You will be part of a secure, innovative, and digital-focused … to implement security principles, e.g. PII handling, GDP compliance. Providing technical leadership and solutions for the wider data platform adoption. Design and deliver data integration patterns from the data hubs for operational consumption. Delivering Cloud native solutions on our AWS platform while working as a part of wider integration 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 ❯

Lead Systems Engineer – Salisbury (Hybrid) - £75,000 + Bonus As a Systems Engineer, you’ve loved having a holistic overview of a wider system. Understanding all aspects of it and hopping in on specifics where needed; you might even fancy yourself an SME in one of these areas. … an environment that is challenging and given the geopolitical landscape for drone technology, requires out the box thinking! Your role will be a Systems Engineer (we are hiring from Senior to Lead level). You’ll be in a multiskilled team who have ownership of their area and a … your desire to learn. Ideally you have experience of: 💠Systems Engineering 3+ years 💠Leadership Experince 💠Electro-Mechanical or UAV systems knowledge 💠Focus on Test & Integration For immediate consideration, please apply. 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 ❯

s five largest investment banks. What does this role mean to us? This is a unique opportunity to join Cutover as a Staff Software Engineer on our client-facing integrations engineering team - where deep technical expertise meets enterprise problem-solving. We’re looking for someone who thrives equally in … hands-on technical leadership and delivering measurable impact, we’d love to speak with you What will you be doing as our Staff Integrations Engineer? Act as a technical leader and architect for a dedicated client-facing integrations team Build world class software solutions that help our customers integrate More ❯