76 to 100 of 211 API Integration Jobs in the UK excluding London

or Java, React, Go Familiarity with deploying applications to cloud architecture and technologies in AWS environments. Experience with web application services Experience of Test Driven or Behaviour Driven development. API development and integration Experience with monitoring systems Working knowledge of digital delivery processes and methodologies. Working knowledge of Atlassian Toolset. Knowledge of JavaScript frontend frameworks. Understanding of front More ❯

or Java, React, Go Familiarity with deploying applications to cloud architecture and technologies in AWS environments. Experience with web application services Experience of Test Driven or Behaviour Driven development. API development and integration Experience with monitoring systems Working knowledge of digital delivery processes and methodologies. Working knowledge of Atlassian Toolset. Knowledge of JavaScript frontend frameworks. Understanding of front More ❯

Senior Backend Engineer (Telco Integration Lead) We are seeking a deeply technical and security-minded Senior Backend Engineer to join a newly-founded, high-impact AI joint venture. Backed by five of the world's leading telecommunications giants, our mission is to restore trust in global voice communication. This is not a standard backend role. We are seeking a … foundational engineer to own our single greatest strategic asset: our unique, privileged access to network-level intelligence via the GSMA CAMARA API standard. This is our right to win, and you will be the engineer responsible for building the bridge to it. You will be the Critical Path Owner for Track Zero, the 30-day foundational sprint to validate … new category of network-aware security, working directly with the world's leading carriers to turn their network data into a real-time defense against global fraud. Key ResponsibilitiesTelco Integration & Architecture ? Own and build the Security Signal Ingestion path, the secure, low-latency, and out-of-band data channel connecting to our founding members' network API gateways. ? Architect More ❯

to assist operations in resolving data quality issues Report back to the GADM progress of ongoing project activity Load data changes into the Asset Management system instances and maintain API integration mappings to the CAFM systems Support the transition activities for data mobilisation and deployment plans, offering suggestions for efficiency improvements and error reduction Support the Operational and More ❯

Person: *3+ years' experience as a Web Developer or Software Engineer *Proficient with Laravel Framework *Knowledge of Database design and optimisation (ideally MySQL) *Experience with Git version control and API integration *Able to pass a DBS check during probation due to client location Reference Number: BBBH264180A To apply for this role or for to be considered for further More ❯

is uncharted. Every solution you create becomes the map for those who follow. Your role is to learn, implement, and innovate with AI systems; specifically leveraging large language models, API integrations, and custom solutions built in Python. You'll work directly with clients to understand their unique challenges and architect AI solutions that didn't exist yesterday. WHATWERELOOKINGFOR The More ❯

to build a conversational chat bot. Tasks Key Responsibilities: Model Development: Retrain and fine-tune existing Large Language Models (LLMs) using proprietary datasets to meet specific business requirements. Data Integration: Work with data engineers and data scientists to curate, preprocess, and integrate company-specific data into LLMs. Model Evaluation: Design and execute experiments to evaluate model performance, accuracy, and … Experience with specialized AI domains such as conversational AI, sentiment analysis, or recommendation systems. Knowledge of model interpretability techniques and responsible AI practices. Familiarity with MLOps pipelines for continuous integration and deployment of AI models. Experience with API development and integration for deploying AI services. Prior experience in working with proprietary or sensitive data. Benefits What We More ❯

or Java, React, Go Familiarity with deploying applications to cloud architecture and technologies in AWS environments. Experience with web application services Experience of Test Driven or Behaviour Driven development. API development and integration Experience with monitoring systems Working knowledge of digital delivery processes and methodologies. Working knowledge of Atlassian Toolset. Knowledge of JavaScript frontend frameworks. Understanding of front More ❯

a fast-growing fintech delivering innovative savings solutions. You'll play a key role in ensuring the quality and reliability of the platform, from web and mobile apps to API integrations. This is a hybrid role, requiring at least 3 days per week in the Leeds office. About the Role As a QA Tester, you will: Execute test scripts … APIs (Postman experience is a plus) Contribute to quality standards and processes alongside the CTO Work closely with developers in a collaborative engineering culture Support ongoing projects and upcoming API integration initiatives What We're Looking For We want someone who: Has a strong understanding of testing principles and how to follow test scripts Has experience testing UIs … exposure to API testing with Postman is highly desirable Can work independently and as part of a small, high-performing team Communicates clearly when reporting issues or working through problems Has 1+ years of QA experience Hands on testing experience Nice to Have Familiarity with automation concepts Experience with fintech or API-driven SaaS products Why This Role More ❯

modern low-code solutions Solid understanding of HTML, CSS, JavaScript and modern web standards SQL Server and/or Oracle background Working knowledge of Microsoft Azure Nice to have: API integrations within Power Automate SharePoint integration for document management Office 365 development experience Experience with Agile delivery, JIRA/Confluence Familiarity with Application Insights and cloud monitoring tools More ❯

modern low-code solutions Solid understanding of HTML, CSS, JavaScript and modern web standards SQL Server and/or Oracle background Working knowledge of Microsoft Azure Nice to have: API integrations within Power Automate SharePoint integration for document management Office 365 development experience Experience with Agile delivery, JIRA/Confluence Familiarity with Application Insights and cloud monitoring tools More ❯

and operations teams. You’ll be part of a small, skilled engineering group, building performant mobile experiences that function reliably without constant connectivity. Tech Stack: React Native (essential) GraphQL API integration Proven experience building offline-capable mobile apps TypeScript or Expo familiarity is a plus You’ll be: Working under a senior team lead in a collaborative environment More ❯

CRM governance, documentation, and best practices. Manage the CRM roadmap, budgets, and resource allocation for ongoing projects. Act as the technical authority on all Zoho CRM development, customisation, and API integration activities. Ensure system reliability, data integrity, and compliance with relevant security and data protection standards. If you are experienced in Zoho and want to play a key More ❯

knowledge of Sales Cloud and Service Cloud. Deep understanding of platform architecture, data modelling, security and automation. Experience addressing legacy debt, data deduplication and platform stabilisation. Strong grasp of API integrations, middleware and multi system architectures. Background in establishing or contributing to a Salesforce Centre of Excellence. Experience embedding governance, standards and quality assurance. Salesforce certifications such as Application More ❯

working with ServiceNow, SailPoint, Atlassian tools and Microsoft platforms • Knowledge of Identity & Access Management technologies (highly desirable) • Ability to produce high-quality documentation and manage complex data flows and API integrations This is an outstanding opportunity for someone who is enthusiastic, analytical and highly organised, with the confidence to act as a trusted authority on system design, delivery and More ❯

working with ServiceNow, SailPoint, Atlassian tools and Microsoft platforms • Knowledge of Identity & Access Management technologies (highly desirable) • Ability to produce high-quality documentation and manage complex data flows and API integrations This is an outstanding opportunity for someone who is enthusiastic, analytical and highly organised, with the confidence to act as a trusted authority on system design, delivery and More ❯

working with ServiceNow, SailPoint, Atlassian tools and Microsoft platforms • Knowledge of Identity & Access Management technologies (highly desirable) • Ability to produce high-quality documentation and manage complex data flows and API integrations This is an outstanding opportunity for someone who is enthusiastic, analytical and highly organised, with the confidence to act as a trusted authority on system design, delivery and More ❯

working with ServiceNow, SailPoint, Atlassian tools and Microsoft platforms- Knowledge of Identity & Access Management technologies (highly desirable)- Ability to produce high-quality documentation and manage complex data flows and API integrations This is an outstanding opportunity for someone who is enthusiastic, analytical and highly organised, with the confidence to act as a trusted authority on system design, delivery and More ❯

along with common Microsoft products such as Exchange, SQL Server. Deployment tool experience such as WSUS, SCCM, 3 rd Party Patch management tools Performance monitoring tools using WMI, SNMP, API integrations. Nice to Haves In addition, it would be nice to have one or more of the following abilities and be open to learning new technologies, such as: Linux More ❯

optimal performance and reliability Support and maintain canvas and model-driven Power Apps applications across the organization Respond to and resolve incidents related to flow failures, application errors, and integration issues Perform regular health checks on Power Platform environments and solutions Dynamics 365 Support Provide technical support for Dynamics 365 applications (Customer Service) Manage and maintain Dynamics 365 customizations … access controls Coordinate solution deployments and manage ALM processes Maintain documentation of flows, applications, and infrastructure configurations Issue Resolution & Optimization Diagnose and resolve technical issues with flows, connectors, and API integrations Identify opportunities to improve flow efficiency and reduce run failures Work with business users to understand requirements and optimize existing solutions Implement monitoring and alerting for critical business … of Power Automate flow design, connectors, and error handling Experience with both canvas and model-driven Power Apps Knowledge of Dataverse, Common Data Service, and entity relationships Understanding of API integrations and REST/SOAP web services Additional Skills Experience with Azure services and Azure Active Directory Familiarity with Power Platform admin center and governance tools Good understanding of More ❯

that keep operations and customer platforms running smoothly. You'll be working across the full development lifecycle, with a strong focus on designing and optimising APIs, database solutions, and integration services. This is a role where your technical expertise will have a direct impact on efficiency and the quality of service delivered to customers. You will be working on … of the products. Requirements Minimum 3 years' experience in a Software Development position Strong proficiency in C# .NET Solid SQL Server skills (schema design, queries, optimisation) Experience with REST API design and integration Familiarity with version control (Git), agile workflows, automated testing, and CI/CD Desirable Skills Entity Framework AWS Experience Agile/Scrum Methodologies The Company More ❯

a fast-growing fintech delivering innovative savings solutions. You'll play a key role in ensuring the quality and reliability of the platform, from web and mobile apps to API integrations. This is a hybrid role, requiring at least 3 days per week in the Leeds office click apply for full job details More ❯

Apps (Canvas & Model-Driven). Build automated workflows and integrations using Power Automate. Develop dashboards and reports in Power BI. Integrate Power Platform solutions with Azure Functions, Logic Apps, API Management and other cloud services. Build and manage Dataverse, SharePoint and SQL data models. Develop and maintain custom connectors and REST API integrations. Support full lifecycle delivery: requirements … date with Power Platform and Azure best practice. Skills & Experience Strong experience developing solutions using Power Apps and Power Automate. Good understanding of Azure services, especially those used in integration and automation. Experience with Dataverse, SharePoint, SQL and REST APIs. Working knowledge of Power BI. Familiarity with ALM, solution deployment and environment management. Ability to write/debug Power More ❯

to have had some exposure to but don't worry, they're not deal breakers if you haven't - they're Vue, Angular, React or similar. ES6 or 7, API Development and Integration experience, Nginx or Apache and last but not least, Microservices. Of course, if you do have all this then WOW, we definitely want to talk More ❯

ve built our platform to solve real field problems. From faster SKU onboarding to better promo execution, we work across teams to connect strategy with shelf reality. With easy integration and the fastest time to value in the category, we're not just digitizing audits - we're powering smarter, data-backed execution for global CPGs. We're looking for … works. You'll sit at the intersection of product, engineering, and customer success — turning complex setups into smooth, scalable implementations that deliver real results. Your mission: ensure seamless deployment & integration with long-term success of our solutions in production. What you'll do Solution Design & Architecture Design scalable, secure, high-performance solutions that meet customer needs. Implement smart automations … Familiarity with computer vision or ML frameworks (e.g. PyTorch). Exposure to DevOps tools such as Docker, Kubernetes, or CI/CD pipelines. Understanding of cloud platforms (GCP, AWS), API integrations, or data engineering best practices. Benefits Open salary structure - This role offers a competitive salary of up to £50,000 per year. Celebrate our victories together - We're More ❯