76 to 100 of 639 API Integration Jobs in London

Azure DevOps a plus) Proficiency in writing clean, maintainable, and well-documented code. Understanding of web development concepts, including HTTP requests/responses and API integration (if applicable). Familiarity with authentication and authorization mechanisms (experience with OKTA, Auth0, or similar a plus). Experience with a continuous … integration/continuous delivery (CI/CD) pipeline (experience with Azure DevOps a plus). Ability to troubleshoot and debug complex software issues. Strong problem-solving skills and a passion for learning new technologies. Professional Requirements: Experience working within an Agile development methodology (Scrum preferred). Minimum of 5+ More ❯

join their Technology Delivery leadership team. This is a pivotal role responsible for the successful delivery and ongoing maintenance of enterprise-grade database and API development projects, with a strong focus on backend integration and iPaaS solutions. This position blends strategic leadership with hands-on technical oversight, ensuring … of engineers, manage complex technical projects, and collaborate closely with architecture, infrastructure, and operations teams. Responsibilities Lead and develop a team of backend and integration engineers to deliver robust API services and integration pipelines using modern iPaaS tools. Translate solution designs into scalable and practical implementations in … with Solution Architects. Act as the primary interface between development and operations, ensuring smooth project handovers and support readiness. Drive the delivery of complex integration and application projects, upholding high standards of performance, security, and reliability. Champion both Agile and Waterfall methodologies to plan, track, and optimise team workflows More ❯

join their Technology Delivery leadership team. This is a pivotal role responsible for the successful delivery and ongoing maintenance of enterprise-grade database and API development projects, with a strong focus on backend integration and iPaaS solutions. This position blends strategic leadership with hands-on technical oversight, ensuring … of engineers, manage complex technical projects, and collaborate closely with architecture, infrastructure, and operations teams. Responsibilities Lead and develop a team of backend and integration engineers to deliver robust API services and integration pipelines using modern iPaaS tools. Translate solution designs into scalable and practical implementations in … with Solution Architects. Act as the primary interface between development and operations, ensuring smooth project handovers and support readiness. Drive the delivery of complex integration and application projects, upholding high standards of performance, security, and reliability. Champion both Agile and Waterfall methodologies to plan, track, and optimise team workflows More ❯

join their Technology Delivery leadership team. This is a pivotal role responsible for the successful delivery and ongoing maintenance of enterprise-grade database and API development projects, with a strong focus on backend integration and iPaaS solutions. This position blends strategic leadership with hands-on technical oversight, ensuring … of engineers, manage complex technical projects, and collaborate closely with architecture, infrastructure, and operations teams. Responsibilities Lead and develop a team of backend and integration engineers to deliver robust API services and integration pipelines using modern iPaaS tools. Translate solution designs into scalable and practical implementations in … with Solution Architects. Act as the primary interface between development and operations, ensuring smooth project handovers and support readiness. Drive the delivery of complex integration and application projects, upholding high standards of performance, security, and reliability. Champion both Agile and Waterfall methodologies to plan, track, and optimise team workflows More ❯

Position Roles: Chief Technology Officer Who You Are 7+ years in software engineering, with 3+ years in leadership roles. Expertise in cloud platforms, microservices, API development, and DevOps. Experience leading cross-functional teams. B2B SaaS or sustainability experience is a plus. What the Job Involves Design and manage scalable … and improve development efficiency. Ensure high-performance, reliable databases, and optimize data handling for sustainability metrics. Develop a modular microservices architecture and ensure seamless API integration with partners. Build and inspire an inclusive engineering team while implementing Agile practices to align with business goals. Drive technology innovation, define More ❯

the cases for long term solution if needed. Partner Integrations/Technical Engagement Management: * Perform end to end testing with partner system connectivity. * Provide API integration and testing support, both internally and externally. * Create and maintain accurate integration documentation for new integration, enhancement and migration. * Work … with internal teams and partners to analyze/troubleshoot integration and operation issues. * Assist with Pilot/Beta process, acting as the liaison between Client/Support and Partner. What you'll Need to Succeed: * Direct experience in Connectivity with hotels and accommodation providers. * Excellent communication skills in English. … desk and/or reservation systems is a plus. * Especially appreciated some previous knowledge of CRS, PMS, and any other hotel distribution systems and API Languages (XML). Why Trip.com Group We offer a stage to unleash your full potential and drive global impact. As an international team, we More ❯

and more. You will present your findings to customers alongside sales. Technical integrations: You will work with our product team to assist with the integration of new models and ML-Ops tools into V7. Marketplace Integration: Develop and maintain the integration into major cloud marketplaces so users … skilled multi-tasker and familiar with project management tools like Linear. Who you are: Experience delivering Large Language Model projects with customers, including LLM API integration, up-to-speed knowledge of foundation models, SFT (Supervised Fine-Tuning), prompt engineering, RAG (Retrieval-augmented generation), and/or measuring AI More ❯

and more. You will present your findings to customers alongside sales. Technical integrations: You will work with our product team to assist with the integration of new models and ML-Ops tools into V7. Marketplace Integration: Develop and maintain the integration into major cloud marketplaces so users … skilled multi-tasker and familiar with project management tools like Linear. Who you are: Experience delivering Large Language Model projects with customers, including LLM API integration, up-to-speed knowledge of foundation models, SFT (Supervised Fine-Tuning), prompt engineering, RAG (Retrieval-augmented generation) and/or measuring AI More ❯

and more. You will present your findings to customers alongside sales. Technical integrations: You will work with our product team to assist with the integration of new models and ML-Ops tools into V7. Marketplace Integration: Develop and maintain the integration into major cloud marketplaces so users … skilled multi-tasker and familiar with project management tools like Linear. Who you are: Experience delivering Large Language Model projects with customers, including LLM API integration, up-to-speed knowledge of foundation models, SFT (Supervised Fine-Tuning), prompt engineering, RAG (Retrieval-augmented generation) and/or measuring AI More ❯

a rapidly evolving product. Responsibilities Lead full-stack development using NestJS, MongoDB, React, and TypeScript. Integrate and manage third-party APIs, including Meta’s API and a separate API for aggregating social media data. Contribute to system architecture and backend service design, including authentication and data flow across … Champion continuous improvement and a culture of experimentation and learning. Requirements 5–6+ years of experience in full-stack development roles. Solid experience with API integration (GraphQL, REST, OAuth). Familiarity with infrastructure tools like Docker or cloud platforms (e.g., AWS, Vercel, or GCP). Comfortable working in More ❯

process documentation. Proficiency in AL language and Business Central development tools. Experience with Business Central extensions, customizations, and integrations. Familiarity with web services and API integrations. Strong analytical and problem-solving skills. Excellent communication and interpersonal skills. Ability to work independently and as part of a team. Education in More ❯

and cloud platforms (AWS, GCP, or Azure). Proficient in relational databases (PostgreSQL, MySQL) and NoSQL databases (e.g., MongoDB). Solid understanding of RESTful API design and integration. Proven experience leading development teams and mentoring junior engineers. Strong understanding of software architecture, version control (Git), and testing frameworks. Familiarity More ❯

experience with T24 L3 development. Strong knowledge of TAFJ, including componentized code and library management. Proficient in InfoBasic, OFS processing, multi-threaded routines, and API development. Solid understanding of the T24 data model, Oracle databases, and basic Linux administration. Experience working in Agile teams with a strong grasp of … technical and non-technical stakeholders. In-depth knowledge of Temenos Transact modules including: Securities Trading, Corporate Actions, and Delivery Workflows (e.g. SWIFT, Advice). API integration, core hooks, and customization templates. Nice To Have Qualifications Familiarity with Temenos Integration Framework, IRIS, JBoss, and various channel interfaces (BROWSER More ❯

Material-UI, Ant Design). Familiarity with DevOps practices and containerization tools like Docker. Basic understanding of back-end development for enhanced collaboration on API integrations. Exposure to Java and Spring Framework is a plus. #J-18808-Ljbffr More ❯

service to the companies clients. Experience needed: Strong Java experience Solid understanding of OOP Experienced with Spring or Springboot frameworks REST APIs design and integration Familiarity with SQL and relational databases (MySQL/PostgreSQL) Agile Development Understanding and usage of CI/CD such as Jenkins Desirable: AWS (Aurora More ❯

work with QA teams to ensure all deliverables meet quality standards. Required Skills and Experience: Shopify Expertise: Strong proficiency in Shopifys liquid templating language, API integrations, custom app development, and Shopify Plus. Hands-on experience with the Shopify ecosystem, including apps, plugins, and third-party integrations. Front-End Development More ❯

Hadoop) is a plus. Prior experience in financial data analysis is highly preferred. Understanding financial datasets, metrics, and industry trends. Preferred Qualifications: Experience with API integrations and working with RESTful APIs. Knowledge of data visualization tools (e.g., Tableau, Power BI, or Matplotlib/Seaborn). Familiarity with version control More ❯

be built by on or offshore engineers Work effort estimations 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 More ❯

make a difference. ROLE PROFILE: As a Senior Data Engineer, you are responsible for developing and maintaining scalable data pipelines and building out new API integrations to support continuing increases in data volume and complexity. You will collaborate with data and business teams to improve data models that feed More ❯

of technical experience. • 3+ years of hands-on experience with Retool application development. • Proficient in writing efficient and scalable JavaScript code. • Solid experience with API integrations and managing databases. • Good understanding of UI/UX design principles and application performance optimisation. • Strong problem-solving skills and attention to detail. More ❯

Develop deep subject matter expertise in the company's product suite, including APIs, data workflows, and SSI logic Support client onboarding by defining data integration methods and configuring ingestion tools Configure and test API connectivity for seamless data transmission between clients and the platform Provide best-practice guidance … can make a real impact. Skills & Experience Required Experience delivering technology-based services in a client-facing role Strong knowledge of REST APIs and API integration Hands-on experience working with XML data Familiarity with AWS and API connectivity in cloud environments Excellent analytical and logical problem More ❯

and workflows. Automate Business Processes: Use Python and cloud tools to create automations that streamline reporting, improve operational efficiency, and reduce manual work. Cloud Integration & API Development: Set up and maintain cloud-based data environments (AWS) and build API integrations to connect internal platforms and systems. Support … Solid SQL skills and experience working with relational databases and data models. Familiarity with cloud environments such as AWS, Snowflake, or Azure. Experience with API development and integrating cloud-based applications. Proficiency in reporting or visualization tools such as Power BI, Tableau, or Looker. A strong understanding of business More ❯

designers, and other developers to refine user requirements and deliver high-quality software. Code Quality & Testing: Write clean, maintainable code and implement comprehensive testing (integration/feature, unit) to ensure product reliability. Version Control: Effectively manage codebase changes and collaboration using Git. API Development: Design and maintain robust … with VueJS. Assumed high ability to create frontend applications using HTML/CSS (tailwind). Testing Skills: Hands-on experience with automated testing methodologies (integration/feature & unit). Solid understanding of branching and merging strategies, pull requests, and code review processes. API Integration & Development: Familiarity with More ❯

optimization of SFG and supporting middleware . Ensure security, compliance, and governance standards for file transfer solutions. Troubleshoot and resolve complex infrastructure, performance, and integration issues related to SFG. Work with cross-functional teams, including network, security, DevOps, and application teams , to ensure seamless integration. Develop and document best … . Lead migration and upgrade projects for IBM SFG and related technologies. Required Skills & Experience: 7+ years of experience in Infrastructure Architecture, Middleware, or Integration Technologies . Hands-on expertise with IBM Sterling File Gateway (SFG) and B2B Integrator (SI) . Strong understanding of MFT (Managed File Transfer) solutions … e.g., IBM Certified Administrator - Sterling B2B Integrator/SFG ). Experience with Kubernetes, Docker, or Infrastructure as Code (IaC) tools. Hands-on experience in API integration, RESTful services, and event-driven architectures . Exposure to DevOps and CI/CD pipelines for infrastructure automation. Seniority level Mid-Senior More ❯

agents capable of generating actionable insights from large and complex datasets. Collaborate closely with data scientists, analysts, and developers within Roche to ensure seamless integration and successful deployment of GenAI and agent-based technologies. Continuously refine and optimise AI models and autonomous agents to meet evolving business needs and … data into actionable insights. Collaborative and customer-focused, with excellent interpersonal skills and a team-first mindset. Comfortable with automation tools and techniques (e.g. API integration, RPA, UiPath) to drive productivity and efficiency. This is an exciting opportunity to join a forward-thinking organisation where you'll harness More ❯