401 to 425 of 529 API Integration Jobs in London

12B. There’s never been a more exciting time to join Deel — the international payroll and compliance market leader. Job Overview: As a Systems Integration Manager (SIM), you will lead our efforts in enabling, troubleshooting, and providing technical consulting on Deel’s integration products. This role demands a … strong understanding of complex integration workflows and involves working with multiple teams, including CSMs, Support, Onboarding, Engineering, and Product teams. This role is pivotal in leveraging the full potential of our product suite while ensuring seamless integration experiences for our customers, from SMB to enterprise levels. You will … often employ a project management approach to guide both external customers and internal teams through the integration process. Key Responsibilities: Serve as the primary point of contact for the Success and Onboarding teams regarding integrations and API-related queries and issues. Act as the first line of escalation More ❯

segmentation features, using SQL to build data-driven audience segments. Enable personalized experiences by incorporating real-time data, behavioural triggers, and predictive content personalization. Integration & Data Syncing: Collaborate closely with IT and Data Engineering teams to ensure seamless integration of Emarsys with multiple other data systems. Work with … Tech on the setup of data pipelines and API integrations to bring in external data sources (e.g., transactional, behavioural, and product data) and maintain high data fidelity within Emarsys. Complex Event-Driven Triggers: Develop and deploy sophisticated, event-triggered based on user interactions and real-time data inputs. Optimize … Technical Skills: Highly proficient in HTML and CSS for email customization. Confidence with SQL for query-based segmentation and the use of Emarsys’s API for integration with other platforms. Experience in ESL and dynamic content scripting for personalized emails is preferred. Data Proficiency: Strong understanding of data More ❯

from any Waracle office (Dundee, Glasgow, Edinburgh or London) at least 2 days per week. As a Senior DevOps Engineer you will drive continuous integration and delivery practices, optimise cloud infrastructure, and champion best practices across our digital projects. You'll play a pivotal role in shaping the technical … ensure applications are built, tested, and deployed with unparalleled speed, reliability, and security. You’ll be expected to: Design, implement, and maintain robust continuous integration and delivery pipelines for various applications, optimising for efficiency and reliability. Take the lead in setting up and managing infrastructure using modern infrastructure-as … code principles and tools. Develop and manage secure API gateways, load balancers, and advanced networking components to ensure optimal performance and protection. Contribute to architectural decisions, capacity planning, and disaster recovery strategies, providing technical leadership and expertise. Design and implement robust identity and access management solutions to secure application More ❯

well as managing the upgrade projects, coordinating closely with the internal IT team to ensure smooth implementation. Liaise with third-party suppliers to explore integration working with API integrations capability to ensure connectivity between systems and improve workflow efficiency. Proactively engage with all practice groups to identify potential More ❯

ensuring scalability and data integrity (MySQL/PostgreSQL). Integrate internal and external APIs, including payment providers and identity services. Implement thorough unit and integration testing across all codebases. Work with cloud infrastructure (AWS or similar) to deploy, monitor, and maintain services. Participate in peer code reviews, design discussions … production environments. Proven background in relational database design and optimisation (MySQL/PostgreSQL). Strong focus on testing and code quality – including unit and integration tests. Experience working with Redis and cloud infrastructure (AWS or similar). Confident working with API integrations and service-to-service communication. Understanding More ❯

a Data Engineer to help power our innovation engine. You’ll design data models, build scalable ETL pipelines, codify business logic, and drive data integration across complex systems—structured and unstructured alike. This is your chance to turn raw data into real business value using cutting-edge tech in … MongoDB) Familiarity with big data tools (Hadoop, Spark, Kafka), cloud platforms (Azure, AWS, GCP), and workflow tools (Airflow, Luigi) Bonus: experience with BI tools , API integrations , and graph databases Why Join Us? Work with large-scale, high-impact data Solve real-world problems with a top-tier team Flexible More ❯

a Data Engineer to help power our innovation engine. You’ll design data models, build scalable ETL pipelines, codify business logic, and drive data integration across complex systems—structured and unstructured alike. This is your chance to turn raw data into real business value using cutting-edge tech in … MongoDB) Familiarity with big data tools (Hadoop, Spark, Kafka), cloud platforms (Azure, AWS, GCP), and workflow tools (Airflow, Luigi) Bonus: experience with BI tools , API integrations , and graph databases Why Join Us? Work with large-scale, high-impact data Solve real-world problems with a top-tier team Flexible More ❯

a Data Engineer to help power our innovation engine. You’ll design data models, build scalable ETL pipelines, codify business logic, and drive data integration across complex systems—structured and unstructured alike. This is your chance to turn raw data into real business value using cutting-edge tech in … MongoDB) Familiarity with big data tools (Hadoop, Spark, Kafka), cloud platforms (Azure, AWS, GCP), and workflow tools (Airflow, Luigi) Bonus: experience with BI tools , API integrations , and graph databases Why Join Us? Work with large-scale, high-impact data Solve real-world problems with a top-tier team Flexible More ❯

Digital Contact Centre platform and CX solutions. Proven expertise in data and analytics, ideally with Microsoft Fabric, Power BI, or comparable platforms for data integration and visualization. Demonstrated success in client-facing roles, delivering complex projects in consulting or similar environments. Deep knowledge of Microsoft Power Platform, Dynamics … CRM, ERP, and Digital Contact Centre), and Microsoft Fabric (dataflows, analytics, etc.). Familiarity with Azure stack technologies, API integrations, and enterprise architecture principles. Proficiency in low-code/no-code development and its application in rapid solution delivery. Bachelor’s degree in Computer Science, Engineering, Information Technology, or More ❯

and other ESP) solutions including cost, quality and client happiness. • Defining and implementing technical solutions such as automated processes, customer journeys, subscriptions, competitions and api integrations that fully meet the needs of our customers. • Leading multiple esp-based projects including scoping, planning, execution, monitoring, control and closure. • Understanding and … hands-on experience of using adobe campaign classic, specifically. • Must be proficient in agile/waterfall project management methodologies. • Knowledge and experience of using API, HTML, CSS and JavaScript. • Running discovery and scoping workshops with multiple stakeholders. • Salesforce marketing cloud experience is desirable but not a requirement. Skills & Competencies … United Kingdom 3 days ago London, England, United Kingdom 2 weeks ago Gatwick, England, United Kingdom 1 week ago Senior Project Manager - Insurance, Applications, Integration Program Manager, Regional Risk and Compliance London, England, United Kingdom 2 weeks ago Technical Delivery Manager - Procurement London, England, United Kingdom 1 week ago More ❯

that they can be built by on or offshore engineers Enterprise ACD, CTI and IVR experience including management of system limitations (threads, memory, etc..) API integrations and Web service experience including authentication and synchronous/asynchronous designs Management of implementation being performed by engineers including code reviews, troubleshooting, requirements … sales or project deliveries. Eventus Solutions Group, LLC, operating under the brand Navixus has successfully merged with its parent organization, Tech Mahindra. This strategic integration strengthens our operational efficiency, enhances our service offerings, and enables us to deliver even greater value to our clients. By combining complementary resources and More ❯

across the platform Participate in Agile ceremonies including stand-ups, backlog refinement, and retrospectives Evaluate and improve the frontend architecture, including state management and API integrations Help implement real-time frontend/backend communication using WebSockets Extend and optimise the use of Nx for a frontend monorepo setup Leverage … Proficiency in writing clean, testable code with solid test coverage Experience with testing frameworks such as Vitest and Playwright Familiarity with REST or GraphQL API design Ability to write high-quality CSS Independent ownership of deliverables and strong communication skills in a collaborative environment Preferred Qualifications: Experience working on More ❯

/Contract: Permanent Is it Onsite/Remote/Hybrid: Hybrid Start Date: Immediate Job Description: Experience : Minimum of 8+. Skillset: Must have: Python API frameworks Async process with python, message broker Python software development Kubernetes Pod management Microservices Good to have: Openshift Cosmos DB Azure Blob Storage API Development and Integration: Design and implement RESTful or Graph QL APIs. Integrate third-party services and APIs. Database Management: Design and optimize database schemas. Write efficient queries and manage database migrations. Ensure data integrity and security. Server-Side Logic: Implement business logic and algorithms. Handle server-side processing … and computations. Security: Implement authentication and authorization mechanisms. Ensure data protection and compliance with security standards. Testing and Debugging: Write unit and integration tests. Debug and resolve issues and bugs. Collaboration: Work closely with front-end developers, designers, and other team members. Participate in code reviews and provide constructive More ❯

/Contract: Permanent Is it Onsite/Remote/Hybrid: Hybrid Start Date: Immediate Job Description: Experience : Minimum of 8+. Skillset: Must have: Python API frameworks Async process with python, message broker Python software development Kubernetes Pod management Microservices Good to have: Openshift Cosmos DB Azure Blob Storage API Development and Integration: Design and implement RESTful or Graph QL APIs. Integrate third-party services and APIs. Database Management: Design and optimize database schemas. Write efficient queries and manage database migrations. Ensure data integrity and security. Server-Side Logic: Implement business logic and algorithms. Handle server-side processing … and computations. Security: Implement authentication and authorization mechanisms. Ensure data protection and compliance with security standards. Testing and Debugging: Write unit and integration tests. Debug and resolve issues and bugs. Collaboration: Work closely with front-end developers, designers, and other team members. Participate in code reviews and provide constructive More ❯

/Contract: Permanent Is it Onsite/Remote/Hybrid: Hybrid Start Date: Immediate Job Description: Experience : Minimum of 8+. Skillset: Must have: Python API frameworks Async process with python, message broker Python software development Kubernetes Pod management Microservices Good to have: Openshift Cosmos DB Azure Blob Storage API Development and Integration: Design and implement RESTful or Graph QL APIs. Integrate third-party services and APIs. Database Management: Design and optimize database schemas. Write efficient queries and manage database migrations. Ensure data integrity and security. Server-Side Logic: Implement business logic and algorithms. Handle server-side processing … and computations. Security: Implement authentication and authorization mechanisms. Ensure data protection and compliance with security standards. Testing and Debugging: Write unit and integration tests. Debug and resolve issues and bugs. Collaboration: Work closely with front-end developers, designers, and other team members. Participate in code reviews and provide constructive More ❯

in business analysis, facilitating a design workshop to gather requirements and then translating the requirements into design. • Have a strong understanding of overall architecture, integration, process and focused on UX with Deep understanding and knowledge of digital trends in HR and Cloud Data Platforms. • Have a strong understanding of … Master Data Management and Master Data Integration Patterns and Designs. • Have a good understanding of API framework and API Integrations. • Should have demonstrated skills of being an individual contributor and having strong advisory skills. • Experience producing high-quality project deliverables. • Experience in enterprise structure design and implementation … to meet both transactional and reporting needs of an organisation. • Experience of Data Integration and Data Modelling designs for ERP as well Data Analytics landscape using cloud platforms like Azure, GCP. • Understanding of information technology security and privacy information. You’ll fit in by... • Embodying the values of Acrotrend More ❯

aligned with business objectives and user needs. Drive the development of robust, fault-tolerant systems for data ingestion, processing, and model customisation. Ensure the integration of advanced distributed training frameworks and GPU optimisation techniques across the platform. Incorporate best practices to stay ahead of industry trends and advancements in … on simplifying the developer experience. Hands-on experience with advanced inference optimisation techniques, such as KVCache, MoE, adaptive batching, or gradient checkpointing. Knowledge of API development and integration using OpenAPI specifications. Proven ability to author technical blogs, papers, or speak at industry conferences. Seniority level Not Applicable Employment More ❯

engineering excellence toolkits and best practices. Candidate for this position expected to have in-depth experience in enterprise application development in Low code technologies, API's, Java server side, Data and Reporting areas. Responsibilities: Take the lead on the design, implementation, and successful delivery of large-scale or significantly … Management, Citi Venture Investments, FMCR Architecture, FMRC Tech, Operations, Security, Vendor Product Management, etc. Qualifications Strong background in Workflow Digital Automation, Low Code Technologies, API design and integration architecture, ideally with experience in within Finance business function. Proven experience leading or mentoring engineering teams, with a strong ability More ❯

EDR, and other security technologies Previous experience and familiarity with SOC environment Strong coding skills in such as Python, BigQuery, or similar Experience with API development and integration Bachelor's degree in computer science, Information Security, or a related field Experience with cloud security platforms Familiar with development More ❯

Be Working On Driving the evolution of our web platform and native apps Leading development on new product features, from concept to deployment Supporting API integrations, backend systems, and our internal machine-learning engine Working directly with the business team to translate needs into scalable code Balancing quick iteration … smart architecture and long-term maintainability Our Tech Stack PHP (Symfony) + MySQL + Twig Native Android & iOS apps connected via a TypeScript REST API Hosted on AWS with Docker containers + CDK orchestration A custom-built machine learning/NLP engine for smart content curation Integration with More ❯

Low Code Developer role at MUFG . Overview The Corporate Technology Department provides comprehensive IT services to MUFG Bank and Securities businesses. The Applications Integration team, a small part of the wider Architecture & Development area, focuses on developing and supporting AI and Low Code initiatives, along with various integration … Experience Proficiency in developing Power Platform components and integrating with external data sources like SQL and SharePoint. Experience with Gen AI prompt engineering and API integrations. Knowledge of JavaScript, jQuery, CSS, HTML, and security considerations within Power Platform. Experience in application development within a banking environment. Strong planning and More ❯

change management standards. The role will involve the development of new and existing internal/client solutions, as well as internal bespoke automation and integration projects. Your day will be spent focusing on project work which may involve at least one of the following: Assisting in any development work … and implementation of new and existing tools, business applications, web-based portals, including API integrations with our core platforms – PMS (Elite 3E), DMS (Netdocuments) and other existing internal database systems. Participate in proactive continuous improvement and development workstreams, providing end to end ownership including input into specification and design … the Business Analyst and Director of IT. Engagement with the IT Programme Manager for firm-wide rollouts such as PMS or DMS upgrades requiring integration work. Communication with Legal and Business Services teams including external client engagement where this is required. Collaboration with external outsourced consultants. ABOUT YOU We More ❯

environments required to support complex AI agent workflows. You’ll lead development on the core backend systems that power Bench, including secure execution environments, API integrations with external engineering tools (e.g. CAD/CAE), and the infrastructure that enables real-time AI planning and workflow execution at scale. This … executed in production. What You’ll Own Architecting and building scalable backend services to support agentic workflows, orchestration logic, and state tracking. Building the integration layer between Bench and external engineering systems (e.g. CAD, simulation, PLM). Designing secure, containerised execution environments on AWS for running arbitrary, user-defined … A first-principles mindset and a bias toward building foundational, extensible systems. Full-stack capability - you can own a feature end-to-end, from API to infrastructure to evaluation. You're an AI-native developer - you already use Cursor, Copilot, or similar tools to think, code, and iterate faster More ❯

and Global Marketers, develop nurture campaigns and a contact strategy across email, events and web. Optimise marketing automation (Oracle Eloqua) templates and ensure seamless integration between marketing tech stack and CRM (Salesforce) for accurate lead tracking. Partner with Sales and Marketing to align on lead definitions, SLAs and feedback … dynamic environment. Communication Skills: Excellent written and verbal communication skills, with the ability to collaborate effectively across teams. Technical Knowledge: Understanding of ETL processes, API integrations, and database structures. Attention to Detail: Meticulous approach to data accuracy and campaign execution. Desirable Qualifications: Industry Experience: Background in B2B marketing within More ❯

write robust and maintainable code Ability to work with software version control systems Experience working in large interdisciplinary teams Experience with server-side technologies ( api integrations, node, aws admin etc..) Strong interest in digital physical installation Eye for details. Animations, UI Desirable Experience with Unreal + Blueprints and/… Stack draws on decades of cumulative expertise from our physical, lighting, live & immersive, and emerging technology studios to produce magical, meaningful, original work. This integration propels our partners into new realms of growth and delivers multidimensional experiences that are not just consumed but that are lived and felt through More ❯