1 to 25 of 32 API Integration Jobs in the North of England

where you will be responsible for maintaining and implementing new features, whether in the core application, one of their mobile apps, or their many API Integrations. The C# Software Developer will be responsible for: Contribute to new development projects, delivering them from inception to completion, on time and within More ❯

where you will be responsible for maintaining and implementing new features, whether in the core application, one of their mobile apps, or their many API Integrations. The C# Software Developer will be responsible for: Contribute to new development projects, delivering them from inception to completion, on time and within More ❯

to the development of cutting-edge solutions. What to Expect from the Role Innovative Work & Technical Challenges Work on core applications, mobile apps, and API integrations, constantly learning and developing your skills. Career Growth & Development Access to training, mentorship, and opportunities to expand your expertise. Recognition & Reward A workplace More ❯

are unable to offer visa sponsorship for this role or offer any extensions to visa sponsorship. Main duties of the job Software Development & System Integration Design, develop, and maintain web-based internal & public facing applications and interfaces using Python (Django/Flask/Streamlit) and modern web frameworks. Develop … to DevOps tools and cloud platforms. Strong Python skills (Django or Flask preferred). Experience with modern web frameworks (React, Vue.js, or similar). API development and integration experience (RESTful APIs, GraphQL, FHIR/HL7). Cloud platform experience (preferably Azure). Familiarity with DevOps practices, including CI …/CD, Git (ie Azure DevOps), Docker, Kubernetes, and automation. Knowledge of API design, system integration, and database management (SQL). Awareness of security best practices, authentication, and data governance. Desirable Experience working in healthcare, NHS, or another highly regulated industry. General Qualities Essential Confident working independently and More ❯

in solving technical challenges and contribute to delivering projects on time. WHAT WE ARE LOOKING FOR Must have Good knowledge of TypeScript Comfortable with API integrations and creating microservices Strong knowledge of React Good knowledge of a React State Management such as Redux/Mobx Good knowledge with Git More ❯

translate design mockups and technical requirements into high-quality code. Contribute to front-end architecture decisions such as component design patterns, core and client API integrations, and overall continuity of BFF (Backend for Frontend) architecture. Debug and resolve complex front-end issues, focusing on usability, speed, performance, and cross More ❯

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 More ❯

possession based authentication, JavaScript coding of PingGateway and PingAM scripted routes, proxies and authentication tree nodes. Secondary Skills- Designing extensible IAM APIs for seamless integration with external and internal applications. Implementing PingGateway single-sign-on routes, dynamic proxies and filter chains. Implementing PingAM custom authentication trees, including downstream API integration with threat sensors (ThreatMetrix, BioCatch, etc.), adaptive authentication and step-up authentication. Implementing PingIDM data links between PingDS and external LDAPS, JDBC, SOAP, HTTPS and other data sources. Designing and implementing PingDS schemas with custom managed objects. Scalability and performance optimisation of the ForgeRock OOTB and custom More ❯

the board to develop strategies Presenting to stakeholders, senior management and the board. Design, develop, and maintain software solutions using C#, Kentico, React, and API .NET Core Collaborate with cross-functional teams to define, design, and deliver new features and enhancements to existing systems Participate in Agile/Scrum … before moving into the world of IT, for example Technically astute and experienced - able to take a lead technical role C#, Kentico, React, and API .NET Core/.Net 4.5, Angular, JQuery, AWS Strong understanding of Agile/Scrum methodologies Sound knowledge of API development and integration … is a bonus Excellent problem-solving and critical-thinking skills Able to Team Lead or Manage straight away or develop into these ideally, continuous integration/continuous deployment (CI/CD) pipelines, and an understanding of microservices architecture. Why work for our client as a Team Leader - Full Stack More ❯

Linq HTML5 & CSS3 Javascript, Jquery & AJAX JavaScript-related libraries – React, TypeScript, Angular Desirable Experience: DevOps (AWS & IIS) UX & UI MVC development Source control (GitHub) API development & integration App development Testing technologies Benefits: 30 days holiday + your birthday off Complimentary gym membership Company pension scheme Flexible & hybrid working More ❯

Linq HTML5 & CSS3 Javascript, Jquery & AJAX JavaScript-related libraries - React, TypeScript, Angular Desirable Experience: DevOps (AWS & IIS) UX & UI MVC development Source control (GitHub) API development & integration App development Testing technologies Benefits: 30 days holiday + your birthday off Complimentary gym membership Company pension scheme Flexible & hybrid working More ❯

Developer will play a key role in designing, developing, and optimising their digital lead generation platforms. The successful candidate will be passionate about automation, API integrations, and building conversion-focused user experiences, with a strong awareness of data privacy, security, and compliance. Responsibilities: Develop and maintain full-stack web … applications focused on lead generation workflows. Optimise and scale platform performance to manage growing lead volumes. Integrate and manage secure, encrypted API communications. Build responsive, conversion-driven user interfaces using React.js, Next.js, Tailwind CSS, and more. Ensure robust platform security and compliance with GDPR and FCA regulations. Troubleshoot, debug … in building responsive interfaces with HTML5, CSS3, and Tailwind CSS. Experience with Supabase or similar PostgreSQL database solutions. In-depth knowledge of RESTful APIs, API security protocols, and encryption standards (e.g., AES-256). Cloud hosting and deployment skills with AWS or Replit, and familiarity with Vercel. Version control More ❯

+ Bonus + Excellent Benefits Hybrid/West Yorkshire Looking for your next step as a Senior Developer with strong API expertise? This well-established organisation is investing heavily in tech and needs a confident engineer to help lead the way with their cloud-first, microservices-based systems. You … mentoring others, supporting third-line issues, and leading the design of scalable, secure APIs using .NET and Azure. What you'll be doing: Leading API development and integration work in a microservices environment Designing and delivering .NET-based services that are reliable, secure, and scalable Setting and maintaining … Tech stack and experience we're looking for: Strong C#/.NET (ideally .NET 8) Azure cloud and microservices know-how Proven experience with API development and integration SQL Server (including T-SQL, SSIS, etc.) Solid understanding of architecture and system design principles Comfortable with the full software More ❯

the organization. This role will particularly suit someone with strong analytical abilities, relationship-building skills, and superb project management capabilities. Key job responsibilities Drive API integration support for new MCF customer onboarding Develop and optimize new seller acquisition funnel to improve potential conversion on MCF Build and maintain More ❯

etc. Test automation frameworks like Cucumber and Cypress Containerization and orchestration with Docker and Openshift Messaging systems like RabbitMQ Database management with MongoDB REST API development and integration Cloud technologies, particularly AWS You will be expected to be onsite minimum of three days a week in their Leeds More ❯

etc. Test automation frameworks like Cucumber and Cypress Containerization and orchestration with Docker and Openshift Messaging systems like RabbitMQ Database management with MongoDB REST API development and integration Cloud technologies, particularly AWS You will be expected to be onsite minimum of three days a week in their Leeds More ❯

Extensive experience & understanding of ServiceNow development, including scripting (JavaScript, Glide). Strong understanding of ServiceNow modules & processes underpinning; ITSM, PA, CSDM,CMDB, Employee Centre & Integration Hub (REST & SOAP web services & API integrations). Familiarity with AWS services related to service operations, such as AWS Lambda, CloudFormation, and Step More ❯

for our long-term engineering strategy. Mentor and guide junior developers through best practices, code reviews, and knowledge sharing. Enhance system reliability, ensuring robust API integrations (e.g., OpenAI API, Stripe, Meilisearch). Work on full-stack development, utilizing Symfony, Twig, TailwindCSS, and JavaScript (ES6+). Design and implement More ❯

role is not exclusive to the app & website, they are responsible for a number of custom back office pieces of software and 3rd party API integrations that enable the rest of the business to operate. This also includes working closely with the Cloud Ops Team to blend the use … JavaScript knowledge. Modern CSS experience is highly desirable. Solid React experience using functions and hooks is essential. Experience with APIs using REST Application/API performance & optimisation knowledge. Experience working in a full stack environment. Knowledge of AWS services and APIs. Desire to work in a fast-paced environment More ❯

role is not exclusive to the app & website, they are responsible for a number of custom back office pieces of software and 3rd party API integrations that enable the rest of the business to operate. This also includes working closely with the Cloud Ops Team to blend the use … JavaScript knowledge. Modern CSS experience is highly desirable. Solid React experience using functions and hooks is essential. Experience with APIs using REST Application/API performance & optimisation knowledge. Experience working in a full stack environment. Knowledge of AWS services and APIs. Desire to work in a fast-paced environment More ❯

site) Contract: 6 months initial IR35 Status: Inside IR35 Start Date: ASAP Are you a technically strong DevOps Engineer with a passion for automation, integration, and improving infrastructure processes? Our leading financial services client is seeking a contract DevOps Engineer to join their Messaging and Integration Engineering Pod … initiatives within a collaborative and forward-thinking environment. Key Skills Required: Shell Scripting (Preferred) Python (Preferred) Ansible Jenkins (Pipeline creation and scripting) Kubernetes Docker API integrations Proven experience with automation and process improvement Strong communication skills and ability to work in ambiguous, evolving environments What You'll Be Doing More ❯

they expand their internal IS Solutions function. This is a fantastic opportunity for someone with hands-on experience across Power Apps, Power Automate, and API integrations who’s ready to take the lead on solution delivery and influence development standards across the business. You’ll learn to design and … implement impactful applications, drive integration across ERP systems, and play a central role in the company’s digital transformation journey. Alongside technical delivery, this role offers plenty of scope to shape best practice and mentor junior colleagues. What’s in it for you? Salary up to £55,000 Hybrid … mentor junior developers and set internal standards Tech environment: Power Platform (Canvas Apps, Power Automate, Power BI), Dynamics 365, Azure, DevOps, SharePoint, and custom API integrations. Bonus if you’ve used JavaScript, HTML/CSS or Liquid. Eligibility & location You must be a British citizen or hold Indefinite Leave More ❯

and recommend improvements to existing PP Solutions. Design & Develop IS Solutions using the Power Platform suite and other technologies. Lead on connected services via API integrations with D365/Annata ERP and other services. Create & establish best practises using DevOps to manage projects & enhancements. Optimise Power Platform Solutions, including … Connected Apps via API's, Webhooks etc. Support digital transformation projects. Work with Power BI team to deliver reporting on new Power Platform Applications & Solutions. Develop and oversee delivery of end-user training to assist in Power Platform Applications & Solutions adoption. Deliver L1-L2 training for junior members of … Understanding of ITIL methodology, with an ability to implement changes Understanding of Azure services & Entra Experience leading/managing a small team Experience of API & other methods of application integration This role is Hybrid with initial office based work until after probation. Office based in Newcastle, after probation More ❯

and recommend improvements to existing PP Solutions. Design & Develop IS Solutions using the Power Platform suite and other technologies. Lead on connected services via API integrations with D365/Annata ERP and other services. Create & establish best practises using DevOps to manage projects & enhancements. Optimise Power Platform Solutions, including … Connected Apps via API’s, Webhooks etc. Support digital transformation projects. Work with Power BI team to deliver reporting on new Power Platform Applications & Solutions. Develop and oversee delivery of end-user training to assist in Power Platform Applications & Solutions adoption. Deliver L1-L2 training for junior members of … Understanding of ITIL methodology, with an ability to implement changes Understanding of Azure services & Entra Experience leading/managing a small team Experience of API & other methods of application integration Salary: £60k 24 days Annual Leave Company Pension Scheme Critical Illness Cover Private Medical Insurance Location: This role More ❯

eager to be involved in the full software development lifecycle . What You'll Be Doing: Hands-on development with React, Next.js, and TypeScript API integrations , including Google Maps JavaScript/React API and internal APIs Containerization with Docker Working with data visualization libraries like D3.js, Chart.js, or More ❯