Senior Integration Engineer jobs in London – Browse 3,926 openings on RoboApply Jobs

Senior Integration Engineer jobs in London

Open roles matching “Senior Integration Engineer” with location signals for London. 3,926 active listings on RoboApply Jobs.

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companyRavelin Technology logo
Senior Integration Engineer

Ravelin Technology

Full-time|On-site|London, England, United Kingdom

About UsHello! We are Ravelin, a pioneering company in the realm of fraud detection, leveraging sophisticated machine learning and network analysis technologies to tackle significant challenges. Our mission is to enhance the safety of online transactions, empowering our clients to confidently serve their customers.We believe in enjoying our work while making a difference! Our team is known for its friendly atmosphere and strong cultural values rooted in empathy, ambition, unity, and integrity. We prioritize work/life balance and embrace a flat organizational structure across the company. Join us to rapidly expand your knowledge of cutting-edge technology while collaborating with some of the brightest and most amiable professionals in the industry - check out our Glassdoor reviews.If this resonates with you, we would be thrilled to hear from you! For more insight, visit our blog to see how you can contribute to preventing fraud and safeguarding the world’s leading online businesses.The RoleWe are on the lookout for a skilled Integration Engineer to guide our clients through the integration process. This role also includes line management responsibilities for other Integration Engineers, focusing on driving process enhancements within the team.As part of our Integrations team, you will collaborate closely with a Project Manager on client integrations, ensuring clients achieve optimal performance from Ravelin. Your innovative mindset will be crucial in enhancing the repeatability and scalability of our integration processes.In this position, you will act as a liaison between our internal data engineering, machine learning, and fraud analysis teams, ensuring seamless communication with our clients.Key ResponsibilitiesLead the establishment and refinement of best practices for Integration Engineers.Assist the Director of Integrations with initiatives focused on data quality and integration assessments.Line manage a team of Integration Engineers, providing guidance and coaching.Work directly with clients to navigate them through the integration process, comprehending their payment workflows and showcasing relevant product features.Conduct regular data quality evaluations and data wrangling throughout the integration process.Maintain proactive communication with clients to manage their expectations effectively.Collaborate with Data Scientists, Data Engineering, and Product teams to identify the best strategies to meet client goals.Evaluate existing integrations, follow up on client-flagged changes, address queries, and recommend improvements.

Nov 14, 2025
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companyEgis Group logo
Full-time|On-site|London

Join our dynamic team at Egis Group as a Senior Systems Integration Engineer specializing in rail systems. In this pivotal role, you will be responsible for integrating complex systems that enhance the efficiency and safety of rail operations. Your expertise will contribute significantly to the evolution of rail transport, ensuring seamless integration of technologies within our projects.As part of a collaborative environment, you will work closely with cross-functional teams to design, implement, and optimize systems, leveraging your technical skills while also engaging in problem-solving and project management. Your contributions will be vital in delivering high-quality solutions that meet the needs of our clients.

Apr 9, 2026
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companyPleo logo
Full-time|On-site|London

At Pleo, we are revolutionizing the spend management landscape. Traditional and tedious financial processes are a burden on teams and individuals alike. Our innovative spend solutions aim to simplify and empower finance teams and employees, making money management not just seamless but surprisingly effective. Our mission is to help businesses 'go beyond' their expectations.The name 'Pleo' signifies 'more than you’d expect,' reflecting our commitment to exceeding our users' needs and expectations over the last decade.We are at a transformative stage in our journey; every decision we make significantly affects our 40,000+ customers and our overall success. We seek individuals who take pride in identifying customer needs, simplifying complex problems, challenging the status quo respectfully, and who aspire for excellence. With ambitious goals driving us, we embrace the uncertainty of growth—it’s part of the excitement! We are a diverse and dynamic team of over 850 individuals from more than 100 nationalities, all united in our mission to reshape the future of business spending.About the RoleAs a Senior Engineering Manager at Pleo, you will lead the charge in enhancing our technical capabilities and fostering innovation. Collaborating closely with the Product Manager (PM) and Designer across two engineering squads, you will report directly to the Engineering Director of the Accounting and Integrations Group. If you have a passion for transforming the finance sector and enabling finance professionals to shift from mundane tasks to becoming strategic business partners, we want you on our team!About the Teams:The Accounting Core team is the backbone of Pleo, managing the data and services related to accounting that support nearly every division. In your role as Engineering Manager, you will navigate them through a re-architecture process that will enhance scalability, resilience, compliance, security, and accuracy across our product engineering efforts. While you won’t be required to architect solutions, you must grasp the ramifications of software architecture, guide the team towards a strategic plan, and facilitate the necessary trade-offs between immediate tactical responses and long-term strategic objectives.The Ecosystem team focuses on empowering external developers and partners to build upon Pleo’s platform, providing robust and generic tools and frameworks. Their mission is to create well-documented platforms that ensure a superior developer experience and promote innovation and seamless integrations for our customers, driving sustainable ecosystem growth.You will be responsible for the delivery and outcomes of these two engineering teams, comprising up to 12 engineers in total.

Feb 11, 2026
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company
Full-time|Hybrid|London, England, United Kingdom

Join us at Engine by Starling, where we collaborate with top-tier banks globally to revolutionize banking through our cutting-edge technology.Engine operates as Starling's software-as-a-service (SaaS) division, initially designed to fuel Starling's growth. Two years ago, we transitioned into an independent entity, enabling banks and financial institutions worldwide to leverage our innovative platform.Starling Bank has experienced remarkable success, largely due to our proprietary technology, which enhances digital features and streamlines back-office operations. As a team, we embrace a hands-on approach, striving for outstanding results for our clients. We are driven by values such as Listening, Simplicity, Integrity, Ownership, and Striving for Excellence.Hybrid Work EnvironmentWe promote a hybrid work model at Engine, encouraging team members to work within a commutable distance from our office to foster collaboration and interaction.About Engineering at Engine by StarlingWe seek talented Backend Software Engineers to enhance our Engine Platform by developing new extensions and integrations for our card processing system, ensuring it stands out for banks worldwide.Our engineers are passionate about delivering innovative features, regardless of their primary tech stack. Discover more about our team through our day-to-day insights and initiatives with Women In Tech.

Apr 9, 2025
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companyAnthropic logo
Full-time|On-site|London, UK

About AnthropicAt Anthropic, we are dedicated to developing AI systems that are not only reliable and interpretable but also steerable. Our goal is to ensure that AI technologies are safe and beneficial for both our users and society at large. We are a rapidly expanding team of passionate researchers, engineers, policy experts, and business leaders collaborating to create positive and impactful AI solutions.About the RoleWe are on the lookout for talented and experienced Software Engineers to enhance our Continuous Integration (CI) team within the Developer Productivity organization. The CI team is tasked with maintaining the infrastructure that allows hundreds of engineers to deploy code to production efficiently and safely. Joining this team means you will play a crucial role in boosting the speed and reliability of Anthropic's research and product development.The CI team oversees Anthropic's comprehensive continuous integration system, which encompasses:CI Infrastructure: Designed to automate testing and ensure code quality across our rapidly growing monorepo.Test Infrastructure: Operates on Kubernetes across multiple cloud providers, facilitating intelligent test selection, execution, and reporting for a complex suite of tests.Merge Queue Management: Implements intricate branching strategies to uphold code quality at scale.CI Tooling and Automation: Focused on enhancing developer productivity and minimizing operational overhead.

Feb 13, 2026
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companyEgis Group logo
Full-time|On-site|London

Join Egis Group as a Systems Integration Engineer, where you will be at the forefront of innovative projects in systems integration. In this pivotal role, you will collaborate with cross-functional teams to design, implement, and optimize integrated systems that enhance operational efficiency and performance.As a key member of our engineering team, you will utilize your technical expertise to troubleshoot and resolve integration challenges, ensuring seamless interoperability between systems. Your contributions will be vital in delivering high-quality solutions that meet client specifications and industry standards.

Apr 9, 2026
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companyDialpad logo
Full-time|Hybrid|London, UK

About DialpadDialpad is a premier AI-driven customer communications platform, revolutionizing how businesses engage with their customers. With over 50,000 companies globally—such as Netflix, RE/MAX, Uber, Randstad, and Tractor Supply—Dialpad is trusted for fostering robust customer connections through real-time, AI-enhanced insights. For more information, visit dialpad.com.Join the Dialpad TeamAt Dialpad, you'll become part of a dynamic team committed to our mission of ensuring our customers and their employees achieve unparalleled success. We value every interaction and are enhancing each one with a platform that provides real-time insights and automation for our users.We embrace continuous improvement, encouraging every employee to utilize cutting-edge AI to refine our platform and their skills. We seek individuals who meet our high standards and strive to exceed them. Our goals are ambitious, and achieving them requires a team that operates at the highest level. We look for individuals who are not only driven but also embody the core traits that define our success: Scrappy, Curious, Optimistic, Persistent, and Empathetic.Your RoleAs a Software Engineer on the Integrations team, you'll play a pivotal role in developing Dialpad’s essential native integrations. These integrations facilitate seamless real-time automations and data exchanges between Dialpad and complementary platforms, ensuring our shared customers enjoy a cohesive experience. This includes integrations with Agentic AI, CRMs, ticketing systems, workforce management tools, and industry-specific sectors such as Recruiting, Retail, and Healthcare. You will closely collaborate with engineering peers, product leaders, business executives, Dialpad customers, and external partners. This role will focus on integrations compatible with Agentic AI.This position reports to our Engineering Manager and can be based in our London office. Please note, this is a hybrid position with an expectation to be in the office 2-3 times per week.

Feb 25, 2026
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companyOliver logo
Full-time|On-site|London, England, United Kingdom

Join our dynamic team at Oliver as a Senior Integrated Designer. In this role, you will be responsible for crafting innovative design solutions that integrate seamlessly across various platforms. Your creativity and expertise will be pivotal in driving our visual identity forward and ensuring a cohesive brand experience.

Mar 1, 2026
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companyDialpad, Inc. logo
Full-time|Hybrid|London, UK

About DialpadDialpad is at the forefront of AI-enhanced customer communication solutions, revolutionizing the way businesses engage with their clients. Over 50,000 organizations worldwide, including notable names like Netflix, RE/MAX, Uber, Randstad, and Tractor Supply, depend on Dialpad to strengthen customer relationships through real-time, AI-driven insights. Explore more at dialpad.com.Life at DialpadAs a part of Dialpad, you’ll collaborate with a dynamic team dedicated to our mission of ensuring our customers and their employees achieve extraordinary success. We believe every conversation is crucial, elevating each interaction with a platform designed to deliver immediate insights and automation.Our culture is one of continuous improvement, where each employee harnesses cutting-edge AI to enhance our platform and personal growth. We are in search of individuals who not only meet high expectations but exceed them. Our ambition is substantial, and reaching it requires a team operating at peak efficiency. We value traits such as Resourcefulness, Curiosity, Optimism, Persistence, and Empathy.Your RoleAs the Engineering Manager for the Integrations team, you will guide a team of over 6 mid-senior full-stack engineers based in London and India. Your responsibilities will include close collaboration with fellow engineering managers and teams, focusing on integrations to ensure alignment and efficiency while managing multiple concurrent projects with cross-functional stakeholders. Although primarily a leadership role, some technical individual contributor tasks may also be required due to the current team size. Anticipate growth in team size, scope, and impact, offering significant potential for career advancement and added responsibilities.This position reports to our Director of Engineering, based in Canada. We are looking for someone to join our team in the London office. Please note that this is a hybrid role, with the expectation to be in the office 2-3 times a week.

Feb 25, 2026
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companyOliver logo
Full-time|On-site|London, England, United Kingdom

Are you a creative powerhouse ready to transform ideas into impactful designs? We are seeking a Senior Integrated Designer at Oliver, based in London, who thrives in a fast-paced environment and excels in integrating various design elements into cohesive visual narratives.In this role, you will collaborate closely with cross-functional teams to deliver innovative design solutions that meet client objectives. Your expertise will guide the creative direction of projects, ensuring high-quality outcomes that resonate with diverse audiences.

Feb 26, 2026
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companyStackOne logo
Full-time|On-site|London

About StackOne:StackOne serves as the AI Integration Gateway for SaaS products and AI Agents. Backed by GV and Workday Ventures, with $24M in funding, we empower developers of SaaS platforms and AI Agents to orchestrate a multitude of scalable, accurate, and enterprise-grade integrations. Our platform integrates 25,000 pre-mapped actions across 200 connectors, features an AI-enhanced integration development toolkit, and prioritizes security with a real-time architecture, managed authentication and permissions, along with comprehensive observability.Join us on our rapid journey to shape the future of agentic integrations.Why this role existsAt StackOne, our product experience defines our brand. As our inaugural dedicated UX Engineer, you will become the in-house expert on aesthetics, refinement, and performance. You will be responsible for the component library, influencing our micro-frontend architecture, and ensuring that every pixel, animation, and millisecond of latency creates an impression of using the best-engineered platform in the industry.

Jul 16, 2025
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companyAlten logo
Full-time|On-site|London

Join Alten as a Space Systems Verification and Integration Engineer, where you will be at the forefront of space technology. In this role, you will be responsible for validating and integrating complex space systems, ensuring they meet the highest standards of performance and reliability. Collaborating with multidisciplinary teams, you will engage in rigorous testing procedures and contribute to groundbreaking projects in the aerospace sector.

Mar 6, 2026
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companyAlten logo
Full-time|On-site|London

Alten is seeking a Software Test Integration and Automation Engineer to join its team in London. This role supports software quality and reliability across projects in the space sector. Key responsibilities Design and develop automated test suites for software products Collaborate with cross-functional teams to embed testing into development workflows Support continuous improvement of testing processes and product quality Location This position is based in London.

Apr 21, 2026
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companyDialpad logo
Full-time|Hybrid|London, UK

About DialpadDialpad is a premier AI-driven communications platform, revolutionizing how businesses engage with their customers. Over 50,000 companies worldwide, including industry leaders like Netflix, RE/MAX, Uber, and Randstad, leverage Dialpad to foster stronger customer relationships through real-time AI-generated insights. Visit dialpad.com to explore our offerings.Join the Dialpad TeamAt Dialpad, you will join a dynamic and collaborative team dedicated to empowering our customers and their employees to achieve remarkable success. We understand that every interaction counts, and we are committed to enhancing each conversation with a platform that delivers real-time insights and automation.We embrace continuous improvement, where each team member utilizes cutting-edge AI to refine both our platform and their own expertise. We seek individuals who not only meet our high standards but exceed them. Our aspirations are vast, and realizing them necessitates a team that operates at the highest caliber. We value individuals who embody the qualities that are essential to our success: Scrappy, Curious, Optimistic, Persistent, and Empathetic.Your RoleAs a Software Engineer on the Integrations team, your primary focus will be on developing Dialpad’s native integration with Salesforce and other essential applications. These integrations facilitate real-time automation and data exchange between Dialpad and key complementary systems, ensuring our joint customers enjoy a cohesive user experience. You will work closely with engineering, product, and business leaders, as well as external partners, with a heightened emphasis on enhancing our Salesforce integration.Work ArrangementThis position reports to the Director of Engineering at our London office. Please note that this is a hybrid role, requiring presence in the office 2-3 times per week.

Feb 25, 2026
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companyYuno logo
Full-time|Remote|London

Join Yuno as an Engineering Manager for Payments Integrations!1. Position OverviewAbout YunoYuno is a pioneering payment orchestration platform designed for global scalability, established by the innovative team behind Rappi, one of Latin America's leading tech firms. Our platform integrates over 300 payment methods globally, allowing businesses to connect seamlessly through a single integration. We are rapidly expanding and seeking engineering leaders who are passionate about shaping the future of global money movement.Your RoleAs the Engineering Manager for our Integrations team, you will lead a talented group of engineers focused on connecting Yuno's platform with payment service providers (PSPs), acquirers, and gateways worldwide. You will be responsible for steering the technical vision and execution of a vital component of our infrastructure while nurturing and developing your team within a dynamic global landscape.2. What Awaits You at YunoLeadership ResponsibilitiesGuide and cultivate a multidisciplinary engineering team, promoting a culture of technical excellence, ownership, and continuous improvement.Provide mentorship to engineers at all levels, facilitating growth through effective coaching, constructive feedback, and clear performance expectations.Technical LeadershipOwn the technical direction and ensure the successful delivery of critical infrastructure components.

Mar 16, 2026
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companyBunch logo
Full-time|On-site|London

We are seeking an experienced Senior Post-Merger Integration Manager to lead our integration efforts following mergers and acquisitions. In this pivotal role, you will collaborate with cross-functional teams to ensure seamless transitions, drive operational efficiencies, and foster a culture of synergy within the organization.Your expertise in change management and strategic planning will be critical as you navigate complex integration processes. You will be responsible for developing integration strategies, managing timelines, and communicating effectively with stakeholders.

Mar 26, 2026
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companyOLIX logo
Full-time|On-site|London

About OLIXAt OLIX, we are at the forefront of a technological revolution, creating the next-generation Optical Tensor Processing Unit (OTPU) that promises unmatched performance and energy efficiency. As AI rapidly evolves, we recognize the urgent need for innovative solutions that surpass outdated infrastructure. OLIX is dedicated to bridging the gap in AI capabilities, positioning ourselves as a leader in the next economic opportunity of the century.Role OverviewIn the role of Software Engineering Director - Platform Integration, you will spearhead a dynamic team of over 30 engineers and 5 managers across critical domains, including cluster orchestration, platform management, networking, and field engineering. Your leadership will be pivotal in ensuring OLIX’s systems function as a robust hyperscale AI infrastructure.We seek a visionary engineering leader who can shape OLIX’s trajectory and instill a culture of excellence. You will leverage your profound technical acumen to craft high-performing teams that operate with agility and purpose, establishing the technical roadmap that drives our company towards its objectives.Key ResponsibilitiesDefine and communicate a clear vision for Platform Integration, ensuring accountability across cluster orchestration, fleet management, networking, and deployment.Cultivate a high-performing organization by mentoring managers to prioritize customer outcomes and reliability.Establish standards for technical excellence, including architectural principles, review processes, and quality benchmarks.Guide the technical strategy for distributed AI workloads, making informed decisions on investments in cluster orchestration and management systems.Translate OLIX’s long-term business goals into actionable priorities that enhance customer and business outcomes.Foster a vibrant culture emphasizing innovation, speed, and operational excellence.QualificationsProven engineering leadership experience in software development and systems integration.Deep technical expertise in AI infrastructure and distributed computing.Exceptional communication and interpersonal skills, capable of inspiring teams.

Apr 2, 2026
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companyEgis Group logo
Full-time|On-site|London

Join Egis Group as a Principal Systems Integration Engineer specializing in Rail. In this pivotal role, you will lead the integration of complex systems in rail projects, ensuring seamless collaboration between various engineering disciplines. Your expertise will be crucial in developing innovative solutions that enhance project efficiency and safety.

Apr 9, 2026
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companyWise logo
Full-time|On-site|London

Wise seeks a Senior Product Analyst to focus on Accounting Integrations & Reporting in London. This position centers on examining product performance and identifying insights that can drive improvements. What you will do Analyze how accounting integration and reporting products are used and where they can be improved Work closely with teams across Wise to share findings and inform product decisions Support efforts to adapt accounting solutions and reporting tools as customer needs evolve Role focus This role emphasizes using data to strengthen Wise’s accounting and reporting offerings, ensuring they remain effective as customer requirements change.

Apr 24, 2026
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companyHumantra logo
Full-time|Hybrid|London, England, United Kingdom

OverviewJoin Humantra as an Integrated Senior Designer, where you will take on a hands-on, collaborative role under the guidance of our Global Design Lead. This is a unique opportunity for a multi-talented designer who excels in both digital and print formats.You will be instrumental in transforming creative concepts into engaging campaigns, compelling content, and essential brand assets. Your ability to think creatively, execute meticulously, and focus on the finer details will ensure that our outputs are thoughtfully designed, cohesive, and aesthetically pleasing.Your Responsibilities:Digital Design (30%)Create designs tailored for digital-first platforms such as web, email, paid advertisements, and social media.Adapt designs across various channels while upholding brand integrity.Utilize Figma and Adobe Creative Suite to produce high-quality deliverables.Print Design and Craft Excellence (30%)Generate outstanding print designs focusing on layout, typography, and artwork.Prepare production-ready files for print vendors.Exhibit exceptional attention to detail to enhance the brand through every interaction.Campaign Rollout Support (20%)Collaborate with Brand and Marketing teams to execute multi-channel campaigns.Develop and modify campaign assets across digital, print, and social platforms.Ensure creative consistency across all campaign materials.Collaboration and Project Management (20%)Engage closely with stakeholders to clarify creative objectives and deadlines.Handle multiple projects in a dynamic environment.Balance speed with quality and feedback in a collaborative atmosphere.

Feb 4, 2026

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