1 to 25 of 40 API Integration Jobs in Basildon

requirements and demonstrate the value of the brand’s SaaS solutions. Deliver compelling, technically-focused product demos tailored to client needs. Guide clients through API integration options (note: no hands-on coding required). Support customers in identifying and designing solutions using existing APIs or assist in shaping … Consultant role within a SaaS environment. Strong customer-facing skills with the ability to communicate technical concepts clearly to non-technical audiences. Familiarity with API integration principles - you know how APIs work and where they fit, even if you’re not writing code. Demonstrated ability to understand and More ❯

Job title: Integration Specialist/Integration Lead – HL7/FHIR Client: HealthTech Salary: £60,000-£80,000 + Bonus Location: Remote Skills: HL7, FHIR, SSL, SNOMED, ICD-10, SUS+ The role: My client is looking for an Integration Specialist or Integration Lead to join their team. … They are open to either an Integration Specialist, or someone who has lead teams previously to take on a Lead role. Ideally you will stem from an EPR Vendor background, however NHS experience in also acceptable. Core responsibilities: Participating in/leading Integration projects HL7 and FHIR based … Integration work Assisting in interoperability design documentation Managing security certificates via SSL Assisting customers with various EPR integration aspects API Integrations Liaising with multiple departments to assure smooth delivery of solutions Key experience required: HL7 and FHIR integration Strong understanding of clinical applications and processes Understanding More ❯

Python-based AI orchestration application deployed via containerised services with python engineers and your seld Manage our multi-modal LLM strategy including Amazon Bedrock integration and self-hosted model deployment Optimise vector indexing, retrieval systems, and embedding pipelines for document processing Implement advanced prompt engineering, token management, and model … Guide development of our Nuxt (Vue 3) frontend with TypeScript and modern CSS frameworks Manage our React Native mobile app development and cross-platform API integration Ensure seamless integration between frontend, backend, and AI orchestration layers Cloud Infrastructure & DevOps: Lead our serverless and containerised deployment strategies across … Expertise: Full-stack development across modern web technologies Containerisation (Docker) and orchestration platforms (Kubernetes, ECS, or equivalent) Database design across SQL and NoSQL systems API design, microservices architecture, and distributed systems Cloud infrastructure management and infrastructure-as-code AI/ML model deployment, monitoring, and scaling strategies Experience with More ❯

scalable, secure, and efficient data solutions aligned with business objectives. Key Responsibilities Architect & Implement ADF Pipelines: Design and deploy robust ADF pipelines focusing on API integration, authentication, and end-to-end security best practices. Collaborate with Stakeholders: Engage with business and technical teams to translate requirements into scalable … ADF features, troubleshooting, and continuous improvement of data workflows in production environments. Mentor Teams: Lead and mentor development teams on secure ADF pipeline development, API management, and compliance with enterprise security standards. Ensure Best Practices: Establish and enforce best practices for data integration, transformation, and governance within the … Azure platform. Required Qualifications Technical Expertise: Extensive experience with Azure Data Factory, including pipeline design, data flow, and integration runtime configuration. Proficiency in Azure services such as Azure Data Lake, Azure Synapse Analytics, Azure SQL Database, and Azure Key Vault. Hands-on experience with ETL/ELT processes, data More ❯

Factory (ADF) pipeline design and implementation, ensuring alignment with business-as-usual (BAU) operations. Architect and implement robust ADF pipelines with a focus on API integration, authentication, and end-to-end security best practices. Collaborate with stakeholders to translate business requirements into scalable ADF solutions, optimizing for maintainability … efficiency. Provide expert guidance on ADF features, troubleshooting, and continuous improvement of data workflows in production environments. Mentor teams on secure ADF pipeline development, API management, and compliance with enterprise security standards. Required Qualifications Technical Expertise : Strong expertise in Azure Data Factory, including pipeline design, data flow, and integration … Data Lake, Azure Synapse Analytics, Azure SQL Database, and Azure Key Vault. Hands-on experience with ETL/ELT processes, data transformation, and data integration patterns. Programming and Scripting : Proficiency in SQL, Python, or other scripting languages for data manipulation and automation. Experience with REST APIs and integrating ADF More ❯

work closely with internal stakeholders across marketing, technology, and operations to deliver key integrations and design innovative loyalty solutions. Your responsibilities will span platform integration, technical implementation, stakeholder engagement, and ongoing performance analysis. Key Responsibilities Phase 1: Platform Onboarding & CRM Integration (Month 1-2) Conduct a comprehensive audit … of the existing loyalty and CRM landscape Optimise the integration between Antavo Loyalty Cloud and Salesforce CRM Define data flow architecture and ensure seamless data synchronisation Work with internal IT teams to resolve technical integration issues Document current state systems and propose technical enhancements Establish governance frameworks for … and MarTech best practices Required Qualifications & Experience Technical Skills MUST HAVE significant hands-on platform experience with Antavo Loyalty Cloud Understanding of Salesforce CRM integration Skilled in API integration, data mapping, and enterprise system architecture Experience with customer data platforms (CDPs) and marketing automation tools Knowledge of 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 … 6+ years of experience in full-stack development roles. Strong proficiency in JavaScript/TypeScript , React , NestJS , and MongoDB . 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 dynamic More ❯

with React Experience with Material UI or similar component libraries Strong TypeScript skills and understanding of modern JavaScript patterns Experience with GraphQL or REST API integration Knowledge of component-based architecture and state management Comfortable working independently in a remote-first environment Experience working with distributed or offshore More ❯

Microsoft Dynamics 365 Business Central Skilled in utilising the AL language for extension development Hands-on experience connecting Business Central with external platforms through API integrations Well-versed in database architecture and proficient in SQL Server Thorough grasp of the full software development lifecycle, with practical knowledge of Agile More ❯

development, with a solid background in designing and deploying robust applications Technical Proficiency: Strong skills with modern Android development practices, server-side technologies, and API integrations (see technical skills for more details) Eye for Design: Experience in developing products that are user friendly and easy to use with Jetpack More ❯

functional teams to define, design, and ship new features. Ensure code quality through unit tests, static code analysis, and code reviews. Participate in continuous integration and delivery processes. Maintain high standards of code quality and ensure adherence to best practices. Required Skills and Experience Frontend Development Strong proficiency in … understanding of: Functional programming concepts State management patterns Asynchronous programming Frameworks Solid experience in at least one of the following: React : Including Hooks, Context API/Redux, Router, and AG Grid for complex data visualization. Angular : Component architecture, services, dependency injection, and NgRx (preferred). Testing Strong experience with … repositories (e.g., JFrog Artifactory) Able to detect/remediate out-of-date dependencies and security issues Web security concepts: HTTPS, CORS, OAuth, JWT RESTful API integration CSS preprocessors (SASS, LESS) and styling libraries (CSS Modules, Styled Components, TailwindCSS) Nice to Have Contributions to open-source projects Experience with More ❯

years in), looking to grow and shape their expertise in a dynamic, fast-paced setting. You’ll support the delivery and implementation of API-driven integrations as this organisation moves away from legacy SQL environments towards a scalable, cloud-first middleware ecosystem. With Azure Logic Apps and the broader … decisions, shaping modern data flows, and helping define what “good” looks like in a blank-slate environment. Key Skills & Experience: Must-have: Experience with API integration , Azure Stack , and Azure Logic Apps Experience supporting or delivering integration projects , ideally in operational systems Familiarity with data modelling techniques … motivated, curious, eager to roll up your sleeves and make an impact. You might be in your second or third role, already contributing to integration or data migration work, and now looking for a chance to take ownership and grow your capability in a more complex, cloud-based architecture. More ❯

scaling, and maintaining their growing SaaS platform. 🛠️ What You’ll Be Working With: JavaScript/TypeScript React Node.js (backend services) AWS Serverless – particularly Lambda , API Gateway, DynamoDB, etc. RESTful APIs and cloud-native architectures CI/CD workflows and version control (Git) 🧠 What You’ll Bring: 5–7+ years … focus Strong track record of building commercial projects and modern, responsive user interfaces with React Proven ability to contribute across the stack (Node.js backend, API integration) Strong experience working with AWS , particularly serverless environments Experience collaborating with UX/UI and Design teams to bring polished, thoughtful features More ❯

the transition of R-based data streams into more maintainable Python workflows. Your responsibilities will include: Building and maintaining ingestion pipelines using AWS Lambda, API Gateway, and Kinesis. Integrating third-party APIs into the data platform and transforming data for CRM delivery. Migrating R-based data streams into modern … monitoring. Supporting both BAU and new feature development within the data engineering function. KEY SKILLS AND REQUIREMENTS Proven experience with AWS services including Lambda, API Gateway, S3, Kinesis, and CloudWatch. Strong programming ability in Python and data transformation skills using SQL and DBT. Experience with Airflow for orchestration and … scheduling. Familiarity with third-party API integration and scalable data delivery methods. Excellent communication and the ability to work in a collaborative, agile environment. HOW TO APPLY Please register your interest by sending your CV via the apply link on this page. More ❯

implementation and improving the overall quality of these key growth drivers. Key Skills: Proficient in React Experience in Ruby environments. Experience with GraphQL for API development and integration. Solid understanding of HTML, CSS, and JavaScript standards. Knowledge of testing frameworks (e.g., Jest, React Testing Library) is a plus. If More ❯

Power Apps, Power Automate, and related applications. Design and manage integrations between Microsoft 365 applications and third party systems using REST APIs, Microsoft Graph API, and custom connectors. Create and manage custom connectors within Power Automate and Power Apps to facilitate efficient data flow across multiple platforms. Collaborate with … and optimize existing integrations to ensure security, reliability, and performance. Build automated workflows and solutions that enhance productivity and streamline business operations. Document all integration processes, customizations, and best practices for reference and training. Experience and qualifications required for the role: Degree in Computer Science, Information Technology, or a … a similar role focused on integrations. In depth knowledge of Microsoft 365 applications (SharePoint, Teams, Power Apps, Power Automate) and services. Extensive experience with API integrations, particularly Microsoft Graph API, REST APIs, and third party APIs. Strong proficiency in Power Platform development, including Power Apps and Power Automate More ❯

Frontend-Leaning Fullstack Developer (React) – Contract (6+ Months) 🔧 React | UI & Reporting Interfaces | UK Payroll Reporting | API Integration 📍 Remote (UK-based) | Start: ASAP We’re hiring a Frontend-leaning Fullstack Developer to join a high-performing team driving transformation in UK payroll reporting for a leading global payroll and … and insights. 🎯 Key Objectives Develop and enhance UI-driven payroll reporting tools, dashboards, and data visualisations Support the uplift of payroll reporting APIs and integration with backend services (bonus: experience with .NET) Collaborate on building a scalable, maintainable frontend architecture aligned with long-term global reporting and AI initiatives More ❯

UX/UI designers to build complex requirements into engaging and intuitive interfaces whilst supporting the Backend Engineers to ensure smooth data flow and API integration Be responsible for application performance through efficient code, advanced rendering techniques and resource management whilst focusing on reducing load times Build responsive More ❯

front-end and back-end development, ensuring the platform remains secure, performant, and user-friendly. Back-End Development with Drupal, using PHP and REST API integrations Implement Figma designs into fully responsive, engaging front-end interfaces. React components along with headless Drupal Work with UX designers and product teams More ❯

Talk. Hands-on experience configuring workflows and setting up business rules. Confident working with reporting tools and analytics to identify trends and drive improvements. API integration experience is a bonus. Zendesk certification is highly desirable but not essential. Great communication and stakeholder management skills. 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 … 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 ❯

with overall business objectives and stakeholder needs. Requirements Gathering: Proactively gather, analyze, and prioritize requirements from internal stakeholders (marketing, product, analytics, etc.) for data integration, access, and utilization. Data Source Integration: Oversee the integration of various data sources into the CDP, ensuring data quality, consistency, and completeness. … and compliance with relevant data privacy regulations (e.g., GDPR) within the CDP and SCV. Implement and maintain data governance policies and procedures. Internal Product Integration: Define how data from the CDP/SCV can be integrated into our internal products and tools to enhance user experiences and drive business … Skills: Proficiency in SQL. Strong experience with Google Cloud Platform (GCP) and BigQuery. Experience with data visualization tools, particularly Power BI. Strong understanding of API integrations. Solid understanding of data privacy regulations (GDPR and other data capture regulations). Stakeholder Management: Proven ability to effectively manage and influence stakeholders More ❯

and secure Play a hands-on role in development, especially in Java (ideally with Quarkus/GraalVM, or SpringBoot as an alternative) Oversee backend API design and integration, including messaging platforms such as Pub/Sub Define and track technical KPIs (e.g. system availability, latency, error rates) Collaborate … for Quarkus or GraalVM; SpringBoot experience also considered Familiarity with messaging systems such as Pub/Sub, Kafka, or RabbitMQ Strong understanding of REST API design, CI/CD practices, and Agile methodologies Experience in fintech, payments, or banking domains Who this suits: Someone who is technically strong and More ❯

Length : 12 months Location : Bristol (2 days per week onsite) Rate : Up to £714.30/day (Inside IR35) Start : ASAP Tech Stack & Responsibilities Frontend & API React, Node.js, Next.js TypeScript Express.js Docker Azure Web Apps RESTful API development and integration Backend & Serverless Node.js, TypeScript Azure Function Apps Development More ❯

Interim API Developer | Hybrid or Remote | 3 Month Contract | Global Facilities Organisation We're working with a rapidly growing global facilities management business undertaking a large-scale digital transformation — moving from a patchwork of heavily customised on-prem systems to a modern cloud environment. The Situation Phase 1 of … the integration has been delivered by a third-party integrator, but Phase 2 is stalling. The business needs an experienced, independent API Developer to step in immediately, take the reins, and deliver point-to-point integrations between multiple systems. What’s In Place Legacy ERP, payroll, ops, and … on the journey of the "what", "how", and "why". Must Haves Independent mindset — able to deliver under your own steam Strong experience building API integrations end-to-end Able to work across systems, define and advise on best approaches Comfortable working across business teams and tech stakeholders Integration More ❯