226 to 250 of 490 API Integration Jobs in the UK excluding London

define the technical direction of 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 services. Deliver responsive, accessible, and … technical and non-technical stakeholders. 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 dynamic startup environments with shifting More ❯

define the technical direction of 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 services. Deliver responsive, accessible, and … technical and non-technical stakeholders. 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 dynamic startup environments with shifting More ❯

define the technical direction of 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 services. Deliver responsive, accessible, and … technical and non-technical stakeholders. 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 dynamic startup environments with shifting More ❯

define the technical direction of 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 services. Deliver responsive, accessible, and … technical and non-technical stakeholders. 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 dynamic startup environments with shifting More ❯

define the technical direction of 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 services. Deliver responsive, accessible, and … technical and non-technical stakeholders. 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 dynamic startup environments with shifting More ❯

define the technical direction of 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 services. Deliver responsive, accessible, and … technical and non-technical stakeholders. 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 dynamic startup environments with shifting More ❯

define the technical direction of 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 services. Deliver responsive, accessible, and … technical and non-technical stakeholders. 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 dynamic startup environments with shifting More ❯

end interfaces Develop and maintain shared UI components, including documentation via Storybook Write clean, maintainable, and testable code using Jest and React Testing Library Partner with backend developers for API integration and delivery Act as a subject matter expert in UI/mobile development within the wider digital team Key skills: Solid experience in cross-platform mobile development … for iOS and Android , ideally with Next.js Strong proficiency in React , Next.js , and Ionic Familiarity with Context API , GitHub , and testing tools like Jest Proven ability to troubleshoot deployment issues and optimise user performance Knowledge of software architecture and engineering best practices Desirable : Azure, .NET, CI/CD (YAML), accessibility standards Exposure to financial services applications Familiarity with Storybook More ❯

define the technical direction of 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 services. Deliver responsive, accessible, and … technical and non-technical stakeholders. 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 dynamic startup environments with shifting More ❯

define the technical direction of 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 services. Deliver responsive, accessible, and … technical and non-technical stakeholders. 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 dynamic startup environments with shifting More ❯

define the technical direction of 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 services. Deliver responsive, accessible, and … technical and non-technical stakeholders. 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 dynamic startup environments with shifting More ❯

CRM platforms to have a meaningful impact on business operations. Key Responsibilities: Salesforce & HubSpot Management: Configure, customize, and maintain Salesforce and HubSpot to align with business processes. Ensure seamless integration between Salesforce, HubSpot, and other internal tools/systems. Design, implement, and optimize workflows, automation, and processes within both platforms. Troubleshoot and resolve issues related to Salesforce and HubSpot … and system enhancements. Qualifications and Skills: Qualifications in Business Administration, Information Technology, Marketing, or related field. Experience in Salesforce administration. Salesforce Administrator Certification (ADM 201) Experience with data migration, integration, and CRM system customization Led Project through a period of technological change HubSpot Certification is a plus. Experience in HubSpot desirable. Strong proficiency in the Salesforce CRM platform. Proficiency … HubSpot CRM platforms. Familiarity with tools like Tableau, Google Analytics, and Excel for reporting and analysis. Basic knowledge of HTML/CSS and/or JavaScript for customization and integration work is a plus. Experience with API integrations and automation (e.g., Zapier, Workato) is a plus. #HP More ❯

to address server-side optimizations and resolve stability issues. Database Management: Reviewing SQL database processes and automating tasks where required. Debugging and improving backend database integrations. 3. Zoho CRM Integration and Support (Optional): API integration for Zoho CRM. Workflow creation and process optimization within Zoho. Consultancy and ongoing support for Zoho-related tools. 4. E-commerce and More ❯

PingGateway scripted routes, and PingAM authentication tree nodes Strong hands-on coding across either JavaScript or Java, and you must be comfortable in designing extensible IAM APIs for seamless integration with external and internal applications. Strong working knowledge of implementing PingAM custom authentication trees, including downstream API integration with threat sensors (ThreatMetrix, BioCatch, etc.), adaptive authentication and … that code is scalable, maintainable, and optimized for performance. Cross-functional collaboration with product managers, designers, and other engineers to define software requirements, devise solution strategies, and ensure seamless integration and alignment with business objectives. Collaboration with peers, participate in code reviews, and promote a culture of code quality and knowledge sharing. Stay informed of industry technology trends and More ❯

of relevant projects. Back-End Technologies: Strong expertise in PHP (version 7+), and frameworks like Laravel, Symfony, or CodeIgniter. Database Management: Experience with relational databases, particularly MySQL or PostgreSQL. API Integration: Solid understanding of RESTful APIs and web services. Security Best Practices: Knowledge of web security principles and performance optimization techniques. Version Control: Proficient in Git, GitHub, or More ❯

Jira for backlog and sprint management • Excellent communication and stakeholder management skills • Comfortable working with challenging stakeholders and managing conflict between stakeholders Beneficial skills •Experience with REST APIs and API integration projects •Familiarity with Microservices architecture What we offer • Annual performance-based bonus incentives • Full private health insurance through healthcare partner, Vitality Health • Group Life Insurance and Income More ❯

models and evaluating performance (e.g working with PyTorch to build deep learning pipelines) Experience with large language models including; RAG, prompt engineering, and finetuning techniques as well as model API integration Experience across a range of deployment environments including public cloud and high-performance computing clusters Practical experience creating user-friendly interfaces for applied machine learning applications What More ❯

innovative insights, and influencing technical directions that elevate the mobile app. Fine-tune application performance, troubleshoot bottlenecks, and guarantee responsiveness across diverse devices and screen sizes. Champion unit and integration testing to ensure robustness, maintainability, and code quality. Remain attuned to industry trends, emerging technologies, and best practices, consistently refining the mobile development process. Work collaboratively with backend engineers … to architect seamless API integrations, preserving the app’s seamless functionality. Embrace agile methodologies, contribute to sprint planning, and adhere to timelines for delivering top-notch outcomes. ESSENTIAL REQUIREMENTS OF THE ROLE Bachelor’s degree in Computer Science, Engineering, or a related field. Demonstrated track record of 5 years of creating and deploying mobile apps using React Native, primarily More ❯

Proven track record in building custom WordPress sites, including Gutenberg and multisite setups. Experience scoping and delivering web projects in collaboration with cross-functional teams. CRM and third-party API integration experience (e.g., HubSpot, Salesforce). Skilled in tailoring WordPress through custom themes, ACF, and plugin development. Technical Skills Strong knowledge of PHP, JavaScript (ES6+), HTML, and CSS. More ❯

Development: Build and enhance scalable backend services and applications that process large volumes of data. Cloud Engineering: Develop and maintain services with a focus on performance, reliability, and maintainability. API Integration: Implement well-documented, testable APIs that enable seamless platform integration. Collaboration: Work closely with engineers, product managers, and stakeholders to clarify requirements and deliver the right solution. More ❯

technical concepts in understandable terms for non-technical stakeholders. The scope of this role extends beyond the website and app to include custom back-office software and third-party API integrations essential for business operations. You will also collaborate closely with the Cloud Operations Team to integrate infrastructure and website technologies. Key Responsibilities: Design and implement new features for … activities. Skills and Experience Required: Strong experience with modern CSS is highly desirable. Proficiency in React, using functions and hooks. Experience working with REST APIs. Knowledge of application and API performance optimization. Experience in a full-stack development environment. Familiarity with AWS services and APIs. Ability to thrive in a fast-paced, evolving environment. Understanding of Agile methodologies and More ❯

that support legal service delivery. You'll work closely with stakeholders across the business to identify pain points, design technical solutions, and drive process optimisation. Key responsibilities include managing API integrations, leveraging Microsoft Power Apps, maintaining a secure IT environment, and contributing to the firm's technology strategy. The ideal candidate will have strong experience across the M365 stack More ❯

ll bring: Extensive experience with PHP and the Laravel framework . A strong understanding of object-oriented programming (OOP) principles. Proficiency with database technologies (e.g., MySQL). Experience with API development and integration. Knowledge of version control systems (e.g., Git). A problem-solving mindset and the ability to work independently and as part of a team. Excellent communication More ❯

resolve escalated support tickets, meeting SLA targets. Communicate effectively with customers via email, phone, and support portal. Technical Troubleshooting & Analysis – Perform root cause analysis using SQL, application logs, and API integrations to identify and resolve system issues. User Acceptance Testing (UAT) – Support customers during UAT cycles, conduct internal testing, and collaborate with development teams to prioritise fixes. Incident & Problem More ❯

across multiple organisations. Proven track record of delivering large-scale, multi-channel marketing automation projects for enterprise clients. Strong technical proficiency in AMPscript, SQL, SSJS, HTML/CSS, and API integration. Experience with Salesforce CRM (Sales/Service Cloud) and Marketing Cloud Connect. Excellent stakeholder management and communication skills, with the ability to lead workshops and engage with diverse More ❯