1 to 25 of 50 API Integration Jobs in the South East

rail network companies operating with rail infrastructure and asset management has a need to develop and support enterprise-level information systems. We are looking for a Senior Business Analyst ( API integration project) . The role will identify the detailed business requirements, undertake full requirements management which includes informing the appropriate solution and rigour of testing to meet the … as the interface between the business and Route Services IT (RSIT) during the end-to-end IT Delivery lifecycle and will work on multiple projects or workstreams. Main skills: API expertise is a must Recent consequent/consistent experience as a BA 5+ years • Experience with building headless platforms and API integrations • Experience in requirements elicitation and gathering More ❯

WEB DEVELOPER (CUSTOM DASHBOARDS & DATA INTEGRATION) ABOUT DIGIMASTERS Digimasters Ltd was founded in 2017 as a digital transformation consultancy focused on technology, business process optimisation and data analytics. Digimasters works across all industries and provides experience in organisations of all sizes. Primarily based in London, UK, we work in many regions including the US, EU, APAC and the Middle … from front-end to back-end, with a focus on integrating data sources Data Visualisation Proficiency: Skilled in using D3.JS (or similar libraries) for rich, interactive graphics and charts API Integration Experience: Proven track record of consuming and building APIs for data exchange UI/UX Awareness: Understanding of user-centred design principles and the ability to collaborate … a consulting or enterprise environment Proficiency in HTML, CSS, JavaScript, and frameworks such as React, Angular, or Vue.js Experience with D3.JS or similar advanced visualisation libraries Strong understanding of API development and integration (REST, GraphQL) Familiarity with database technologies and query languages (SQL, NoSQL) Experience working with data sources such as Microsoft Fabric’s Data Lake, Power.B.I., Qlik More ❯

seasoned AI expert ready to take your skills to the next level? Do words like Azure OpenAI, Cognitive Services, prompt engineering, Retrieval-Augmented Generation (RAG) architectures, vector stores, and API integrations make you light up inside? If so, we want to hear from you! At 1st Central , we're on an exciting journey with AI and Generative AI - and … or save time-and you know how to turn those ideas into working solutions. What's involved: Lead the design and implementation of AI engineering frameworks and standards, emphasising API integrations, Azure infrastructure, and Azure security & networking. Architect and develop AI and Generative AI solutions using services like Azure OpenAI and Azure Cognitive Services Implement prompt engineering techniques and … and continuous integration. Develop and maintain automated frameworks for testing, validation, and monitoring of AI model accuracy, performance, and reliability. Establish best practices for AI data pipeline development and integration with infrastructure to support scalable deployment. Collaborate closely with Data Scientists, Data Engineers, Software Developers, and Architects for seamless execution of AI initiatives from concept to deployment. Engage with More ❯

OpenAI (GPT-4, function calling, chat completion) Planner and Kernel Memory APIs for reasoning and memory RAG pipelines grounded in enterprise data via Azure AI Search Microsoft 365 & Graph API Integration Enable agents to access and reason over content in: SharePoint, OneDrive, Teams, Outlook, and Planner Use Microsoft Graph API to retrieve and manipulate enterprise data Enterprise … Data & AI Services Integration Integrate with: Azure AI Search (vector indexing, hybrid search) Azure Form Recognizer for document understanding Azure Language Services for summarization, translation, and NER Cloud Engineering & Security Deploy solutions using: Azure Kubernetes Service (AKS) or Azure Container Apps Azure Key Vault, Monitor, and RBAC Microsoft Entra ID (Azure AD) for identity and access control Technical Skills … Technologies: Strong hands-on experience with Power Platform, including: Copilot Studio, Power Automate, Power Apps, and custom connectors SharePoint Development Proficiency in Microsoft Graph API, Azure OpenAI, and Semantic Kernel Solid programming skills in Python and/or C# Experience with: LangChain, AutoGen, or similar orchestration frameworks Azure AI Search, Form Recognizer, and Language Services GitHub Actions, CI/ More ❯

/Turbo/React) Knowledge of REST APIs, PostgreSQL, testing (RSpec/Minitest) Excellent communication and self-management in remote work Nice to have: Tailwind CSS, DevOps, Stripe/API integrations, startup experience. About the Project We're building a modern web application using Ruby on Rails as the backend framework, paired with a lightweight JavaScript frontend (e.g., StimulusJS More ❯

Integration Engineer (Security Cleared) Start: ASAP Duration: 12 months+ Location: London OR Bristol 2- days per week Pay: negotiable, INSIDE IR35 We're looking for an experienced Integration Engineer to join our team and ensure seamless, secure data flow across systems, APIs, and backend services. You'll play a key role in connecting platforms, optimizing data pipelines, and … maintaining integration health across our architecture. What You'll Do: - Design and implement integrations between internal systems and third-party platforms via APIs and other technologies - Build and manage scalable data pipelines for data ingestion, transformation, and delivery - Collaborate with engineering, DevOps, and product teams to define and deliver integration solutions - Troubleshoot and resolve issues such as data … inconsistencies, auth errors, and performance bottlenecks - Monitor integration performance and implement logging, alerting, and observability - Document architecture, workflows, and integration processes - Contribute to continuous improvement of integration tools and practices What You Bring: - Proven experience building backend services using Node.js, Python, Java, or similar - Strong grasp of API design and integration methods (REST, GraphQL, Webhooks More ❯

user-focused interfaces from wireframes. Create and maintain reusable components and documentation using Storybook. Build cross-platform features for iOS and Android using Ionic. Collaborate with backend teams on API integration and implementation. Write clean, maintainable code, adhering to best practice and team standards. Maintain effective test coverage using Jest and React Testing Library. Participate in code reviews … Frontend Developer, JavaScript Developer, TypeScript Developer, Ionic Developer, Hybrid App Developer, Cross-Platform Developer, iOS Developer, Android Developer, React Native Developer, UI Developer, Application Developer, Software Engineer, Storybook, Context API, GitHub, Jest, React Testing Library, Azure, DevOps, .NET, CI/CD, YAML, Financial Services Developer, Wealth Management Technology Deerfoot Recruitment Solutions Ltd is a leading independent tech recruitment consultancy More ❯

in Azure (e.g., AKS, Azure Functions, Event Hubs). Nice to have: Immediate availability Familiarity with Confluent Platform tools including Schema Registry, Kafka Connect, and KSQL. Previous work in API integration If you're interested in this role, click 'apply now' to forward an up-to-date copy of your CV, or call us now.If this job isn More ❯

Experience with ServiceNow platform: Including modules like ITSM, ITOM, HRSD, CSM, and CMDB. ServiceNow Scripting : Client Scripts, Business Rules, Script Includes, UI Policies, and UI Actions. REST/SOAP API Integration : Building and consuming APIs for third-party integrations. ServiceNow Workflows : Designing and implementing Flow Designer and legacy Workflow Editor. Service Portal Development : Custom widgets, pages, and themes. More ❯

Experience with ServiceNow platform: Including modules like ITSM, ITOM, HRSD, CSM, and CMDB. ServiceNow Scripting : Client Scripts, Business Rules, Script Includes, UI Policies, and UI Actions. REST/SOAP API Integration : Building and consuming APIs for third-party integrations. ServiceNow Workflows : Designing and implementing Flow Designer and legacy Workflow Editor. Service Portal Development : Custom widgets, pages, and themes. More ❯

impact fintech environment. Key Responsibilities 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 and training to clients, including … thrive in environments where you 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-solving skills Meticulous attention to More ❯

solutions User-Centric Design Design intuitive, responsive UIs using Next Experience UI, UI Builder, and Service Portal Craft self-service portals and dashboards that enhance usability and engagement Systems Integration Integrate ServiceNow with external platforms (e.g., HR, CRM, eCommerce) using REST/SOAP APIs Ensure seamless data flow and platform consistency Experience-Driven Outcomes Enhance user journeys and productivity … IT, HR, and Customer Service What You'll Bring Must-Haves: 2+ years of real-world ServiceNow development experience Proficiency in JavaScript, HTML, CSS, Flow Designer, and the Glide API Experience with core workflows: ITSM, HRSD, CSM, Onboarding API integration knowledge (REST/SOAP) Strong communication and analytical skills Understanding of employee/customer experience design Desirable More ❯

solutions User-Centric Design Design intuitive, responsive UIs using Next Experience UI, UI Builder, and Service Portal Craft self-service portals and dashboards that enhance usability and engagement Systems Integration Integrate ServiceNow with external platforms (e.g., HR, CRM, eCommerce) using REST/SOAP APIs Ensure seamless data flow and platform consistency Experience-Driven Outcomes Enhance user journeys and productivity … IT, HR, and Customer Service What You'll Bring Must-Haves: 2+ years of real-world ServiceNow development experience Proficiency in JavaScript, HTML, CSS, Flow Designer, and the Glide API Experience with core workflows: ITSM, HRSD, CSM, Onboarding API integration knowledge (REST/SOAP) Strong communication and analytical skills Understanding of employee/customer experience design Desirable More ❯

chance to build technology that truly makes an impact.Your role will involve: Expanding and maintaining a serverless payment processing platform built with TypeScript, Node.js, and AWS services like Lambda, API Gateway, and DynamoDB. Ensuring continued PCI DSS compliance across the full development lifecycle, including patching, error tracing, and applying secure coding practices. Designing secure, well-documented service interfaces and … have: Strong hands-on experience with TypeScript and Node.js for backend development. Deep understanding of AWS serverless technologies. Working knowledge of Infrastructure-as-Code tools. Strong background in RESTful API development, secure authentication mechanisms, and API integration best practices. Experience working in regulated environments such as PCI DSS, or within other compliance-heavy systems. Familiarity with frontend More ❯

Experience with ServiceNow platform: Including modules like ITSM, ITOM, HRSD, CSM, and CMDB. ServiceNow Scripting: Client Scripts, Business Rules, Script Includes, UI Policies, and UI Actions. REST/SOAP API Integration: Building and consuming APIs for third-party integrations. ServiceNow Workflows: Designing and implementing Flow Designer and legacy Workflow Editor. Service Portal Development: Custom widgets, pages, and themes. More ❯

years' professional experience in web development, specifically working with high-traffic Laravel applications Strong knowledge of: PHP, Laravel, MySQL JavaScript, HTML5, CSS3 Laravel Livewire Tailwind CSS FilamentPHP Experience in API integrations, database optimisation, and server-side security Comfortable with Git version control and agile development practices Ability to work independently and as part of a remote team Good communication More ❯

delivery of solutions within the SITS and eVision platforms, which are central to our student record system and digital transformation strategy. Key Responsibilities Lead the design, development, testing, and integration of SITS and eVision enhancements. Create high-quality technical documentation and support application maintenance. Manage complex data processes using modern web technologies (HTML, CSS, JavaScript, jQuery). Take ownership … of system upgrades and integration projects using APIs, XML, XSL, and STUTalk. Maintain data integrity and system compliance with W3C, GDPR, and Cyber Security policies. Collaborate across departments in a Matrix-managed environment, forming strong internal and external relationships. Support Agile and Lean best practices and contribute to continuous service improvement. Essential Skills and Experience Experience developing and supporting … Tribal SITS eVision systems. Proficiency in web technologies and SQL Server/Oracle platforms. Experience with API integration , XML/XSL, and responsive Front End development. Strong problem-solving abilities and ability to work independently on complex tasks. Excellent communication and stakeholder management skills. Knowledge of GDPR and accessibility standards. Degree in a relevant subject or equivalent experience. More ❯

Drive innovation through prototyping and evaluation of emerging technologies What We're Looking For: Proven experience as a Solution Architect or Solution Designer Proficiency in cloud platforms skilled with API development, message buses and languages such as C#, Python, or PHP Excellent communication and stakeholder management skills Strategic thinker with a collaborative mindset and strong attention to technical detail More ❯

Development: Design and deploy containerized services with Amazon EKS (Elastic Kubernetes Service), focusing on scalability, resilience, and service orchestration Build cloud-native applications using AWS services such as Lambda, API Gateway, DynamoDB, SQS, and EventBridge Develop robust CI/CD pipelines for applications running in EKS and serverless environments Embrace microservices and event-driven architecture patterns Implement logging, tracing … of professional hands-on software engineering experience, ideally with a focus on cloud-first applications Strong coding skills in Node.js and Python Solid experience with AWS application services (Lambda, API Gateway, Step Functions, DynamoDB, etc.) Production experience deploying and managing containerized services on Amazon EKS Proven ability to design and build modern, API-driven systems in a scalable … and delivering applications and systems iteratively, with a focus on rapid, incremental delivery that drives tangible business value early and often. Desirables: Experience with modern front-end frameworks and API integration (React, Vue, Angular) Familiarity with message-based architectures and tools like RabbitMQ, Kafka, or Kinesis Demonstrable experience building LLM backed systems and applications Understanding of regulatory and More ❯

explaining technical details clearly to audiences with varying expertise. Essential Skills & Experience Implementation or systems engineering for complex data solutions. Strong scripting skills (PowerShell, .NET, C#, Java, etc.). API integration experience (REST, SOAP) using tools like Postman or Fiddler. Solid RDBMS knowledge (MS SQL) and data handling expertise. Proficiency with Windows server/client environments. Excellent written More ❯

explaining technical details clearly to audiences with varying expertise. Essential Skills & Experience Implementation or systems engineering for complex data solutions. Strong scripting skills (PowerShell, .NET, C#, Java, etc.). API integration experience (REST, SOAP) using tools like Postman or Fiddler. Solid RDBMS knowledge (MS SQL) and data handling expertise. Proficiency with Windows server/client environments. Excellent written More ❯

and maintain applications using ReactJS, JavaScript/TypeScript, HTML5, CSS3. Translate UI/UX designs into clean, reusable code. Optimise apps for performance and accessibility. Manage application state and API integrations. Work within a friendly, collaborative team. What we’re looking for: Strong ReactJS and JavaScript (ES6+) skills. Experience with TypeScript, HTML5, CSS3. Understanding of responsive design and component More ❯

MCU’s and sensors that are common electronic components making up typical camera and telematics systems Experience with regulatory approvals and compliance for consumer and automotive products Experience with API testing and an understanding of API integration methods More ❯

Services AI tools such as OpenAI, automation flows, predictive analytics About You 2+ years of post-graduate commercial experience Strong .NET and C# background Confident working with databases and API integrations Some front-end framework knowledge (Vue.js, React, or Angular) Keen to learn or expand skills in AI technologies Solid academic background (ideally 2:1 or above) What’s More ❯

broker-dealer operations. Strong knowledge of securities industry flows, particularly SWIFT MT/MX messaging related to trading, clearing, and settlement. Hands-on technical proficiency in Linux, SQL, REST API integrations, and related technologies. Ability to read and interpret interface specifications effectively. Proven capability to analyse and generate scope and business requirements documents. Strong aptitude for breaking down product More ❯