API Integration Jobs in the UK

276 to 300 of 1,109 API Integration Jobs in the UK

DevOps Specialist

Edinburgh, Scotland, United Kingdom
JR United Kingdom
of real-world personalities and original AI characters, enabling users to interact with lifelike AI-generated characters through text, voice, and images, with a roadmap that includes agentic superModels, API integrations, and video capabilities. Role Overview We are looking for a Senior DevOps Specialist with a strong python and data engineering background to support our R&D and tech More ❯
Posted:

DevOps Specialist

Cheltenham, England, United Kingdom
JR United Kingdom
of real-world personalities and original AI characters, enabling users to interact with lifelike AI-generated characters through text, voice, and images, with a roadmap that includes agentic superModels, API integrations, and video capabilities. Role Overview We are looking for a Senior DevOps Specialist with a strong python and data engineering background to support our R&D and tech More ❯
Posted:

DevOps Specialist

Portsmouth, England, United Kingdom
JR United Kingdom
of real-world personalities and original AI characters, enabling users to interact with lifelike AI-generated characters through text, voice, and images, with a roadmap that includes agentic superModels, API integrations, and video capabilities. Role Overview We are looking for a Senior DevOps Specialist with a strong python and data engineering background to support our R&D and tech More ❯
Posted:

DevOps Specialist

Watford, England, United Kingdom
JR United Kingdom
of real-world personalities and original AI characters, enabling users to interact with lifelike AI-generated characters through text, voice, and images, with a roadmap that includes agentic superModels, API integrations, and video capabilities. Role Overview We are looking for a Senior DevOps Specialist with a strong python and data engineering background to support our R&D and tech More ❯
Posted:

DevOps Specialist

London, England, United Kingdom
JR United Kingdom
of real-world personalities and original AI characters, enabling users to interact with lifelike AI-generated characters through text, voice, and images, with a roadmap that includes agentic superModels, API integrations, and video capabilities. Role Overview We are looking for a Senior DevOps Specialist with a strong python and data engineering background to support our R&D and tech More ❯
Posted:

DevOps Specialist

Aberdeen, Scotland, United Kingdom
JR United Kingdom
of real-world personalities and original AI characters, enabling users to interact with lifelike AI-generated characters through text, voice, and images, with a roadmap that includes agentic superModels, API integrations, and video capabilities. Role Overview We are looking for a Senior DevOps Specialist with a strong python and data engineering background to support our R&D and tech More ❯
Posted:

Linux Platform SME

London, England, United Kingdom
Hybrid / WFH Options
MUFG Americas
to the core values of the bank. Skills and Experience: Essential: Red Hat and Solaris in-depth – including system internals and kernel tuning. Red Hat Satellite. Ansible. AWX. REST API integration. Scripting. CI/CD pipelines and other automation concepts. Dev/Ops mentality. Git. Security hardening principles in line with CIS industry benchmarks. Excellent knowledge of networking, storage More ❯
Posted:

Head of Support Performance

London, United Kingdom
Hybrid / WFH Options
Judge.me
base management and optimisation Strong communication and change management skills Data-driven approach to problem-solving and decision-making Nice-to-Haves Experience in e-commerce environment Understanding of API integrations and system connectivity Understanding of Shopify ecosystem Background in support transformation or restructuring Experience with distributed team management Our Culture: Results-Driven Excellence We reward exceptional performance and More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

API Integration Architect

London, England, United Kingdom
eFinancialCareers
API Integration Architect Perm I am working with a Retail Banking firm, who are seeking anÂAPI Integration Architect.ÂIn this role, you will be responsible for designing and implementing robust and scalable API integration solutions that seamlessly connect microservices architecture with both internal and external systems. Your contributions will play a critical role in enabling efficient … and secure data exchange, driving digital transformation, and enhancing our overall API ecosystem. Â Key Responsibilities: Collaborate with stakeholders to understand the overall microservices architecture and its integration requirements with various internal and external systems. Ensure seamless coordination between the microservices architecture and API integration strategies. Design API integration solutions that align with industry … best practices, enabling seamless communication between microservices, external APIs, and legacy systems. Define and enforce API standards, governance policies, and security protocols to ensure secure and reliable service integration. Identify integration patterns, technologies, and tools that best suit the organization's needs, ensuring efficient and scalable API integration. Collaborate with external partners, vendors, and third-party APIs More ❯
Posted:

Technical Business Analyst with API documentation

Knutsford, England, United Kingdom
Hybrid / WFH Options
Natobotics
office/week) Employment Type: Contract About The Role Key Responsibilities: Collaborate with stakeholders to gather, analyze, and document business and technical requirements for APIs. Create, update, and review API documentation, including API specifications, user guides, and integration instructions. Ensure all technical documentation adheres to industry standards and best practices. Act as a liaison between technical teams … developers, architects) and non-technical stakeholders to translate complex concepts into clear documentation. Support the design and improvement of processes related to API documentation workflows. Conduct content reviews to ensure technical accuracy, consistency, and clarity. Assist in identifying and documenting API use cases, workflows, and business processes. Work closely with QA teams to document testing requirements and scenarios. … Provide training or knowledge-sharing sessions to ensure stakeholders understand API capabilities and usage. Required Skills And Qualifications Bachelor's degree in Computer Science, Information Technology, Business Administration, or a related field. Proven experience (5+ years) as a Technical Business Analyst or similar role, with a focus on API documentation. Strong understanding of APIs, including RESTful and SOAP More ❯
Posted:

Software Engineer (Java + Systems Integration)

Milton Keynes, England, United Kingdom
Hybrid / WFH Options
Rightmove PLC
Role: Software Engineer (Java + Systems Integration) Location: Milton Keynes/Hybrid Reporting to: Engineering Manager The Role As a Software Engineer focused on systems integration, you will be responsible for delivering high-quality software and products, able to be deployed frequently and safely into production. Working with similarly minded people, you will help to shape the way … ensures maintainability, scalability and high-performance standards. We work collaboratively across a mix of product and centralised teams, together working towards Rightmove’s strategy. What you'll be doing API & Cloud-Based Integrations: Design and implement API integrations with external applications and cloud platforms, ensuring secure, scalable, and efficient data exchanges. Integration Design & Implementation: Architect and develop … integration solutions between our internal systems and third-party applications using modern integration platforms (e.g., MuleSoft, Boomi, Azure Logic Apps). Developing features and improvements to our internal applications using Java, Spring Boot, Elasticsearch, Kafka, Gradle, Hibernate, Couchbase, SQL, Docker. Collaborating with internal contacts and the team to find solutions to complex problems. Contributing to key decisions, including More ❯
Posted:

Solutions Architect

Northampton, England, United Kingdom
ZipRecruiter
Job Description Key Accountabilities Accountable for delivering effective solution designs within the Open Banking COE, taking the lead on the solution design from an API design and API Security perspective. Design end-to-end API solutions to meet business needs within the context of a broader solution implementation. Contribute to overall solution planning, providing input into the … estimation process as well as highlighting technical risks, issues, and assumptions. Define and derive best practices in the API space, adopting industry best practices and highlighting areas of improvement. Produce required design artefacts, independently or as part of a team. Engage with key stakeholders in workshops to achieve desired outcomes. Present to the Customer's Architecture Review Board when … Deep experience of UK's open banking standards coupled with solution implementation experience in the UK Open Banking context. Highly experienced solution architect in designing solutions for large-scale API integration projects within the Banking/Payments domain. Deep knowledge and experience in REST API design principles with creation of Swagger/RAML definitions. Experience with API More ❯
Posted:

Senior Mulesoft Developer (SC Cleared)

Hampshire, United Kingdom
Hybrid / WFH Options
ARM
that is well tested, performant and maintainable. Responsibilities: Managing the exchange of data between different backend services (owned by separate development teams) and front-end application and third party API integration Development of all server-side logic, working with BA and Quality Assurance to ensure business logic is implemented as required and fully testable Introducing and owning technical … user stories for integration and service optimisation Documenting solutions through flowcharts, diagrams, code comments, clear code and via Confluence/knowledge base articles Ensuring compliance with quality guidelines (Unit Tests, Code Quality, Test Driven Development) Addressing non-functional requirements and operational/support-relevant topics during conception and implementation (e.g. logging, capacity/performance management, monitoring and distributed tracing …/debugging) End-to-end thinking during development - supporting and improving releases from test to integration and production environments Presentation and demonstration of concepts and services via show-and-tell demos, tech-talks and taking part in direct user feedback and evaluation sessions Following agile software development lifecycles, but maintaining foresight to reduce tech debt where possible and not More ❯
Employment Type: Contract
Rate: £585/day Inside IR35
Posted:

Electronic Trader

London, England, United Kingdom
Nonco
critical role in supporting and expanding our electronic trading infrastructure and client connectivity. Key Responsibilities: Client Onboarding: Design and implement onboarding processes for new electronic trading clients, ensuring seamless integration and optimal experience. API & FIX Documentation: Maintain, update, and improve technical documentation for REST, WebSocket, and FIX APIs. Integration Support: Develop and maintain sample code and technical … guides to showcase integration workflows with our trading APIs. Client Support: Provide comprehensive technical and business support to clients, acting as a bridge between trading operations and external stakeholders. Issue Resolution: Troubleshoot and resolve issues related to connectivity, order routing, and electronic execution across all trading channels. Performance Reporting: Generate and analyze execution performance metrics and PnL reports to … support internal teams and clients. Required Qualifications: Experience: Minimum of 5 years of hands-on experience with Java and FIX protocol. API Integration: Strong experience integrating with REST and WebSocket APIs . Database Skills: Proficient in SQL , with a focus on PostgreSQL . Industry Knowledge: Deep understanding of order routing workflows , market structure, and trading protocols in the More ❯
Posted:

Senior Full Stack Developer (PHP & VueJS)

London, England, United Kingdom
Snaphunt
Work closely with product managers, designers, and other developers to refine user requirements and deliver high-quality software. Code Quality & Testing: Write clean, maintainable code and implement comprehensive testing (integration/feature, unit) to ensure product reliability. Version Control: Effectively manage codebase changes and collaboration using Git. API Development: Design and maintain robust, scalable APIs to integrate with … maintaining complex frontend web applications with VueJS. Assumed high ability to create frontend applications using HTML/CSS (tailwind). Testing Skills: Hands-on experience with automated testing methodologies (integration/feature & unit). Solid understanding of branching and merging strategies, pull requests, and code review processes. API Integration & Development: Familiarity with RESTful APIs and best practices More ❯
Posted:

Senior App Developer

Manchester, England, United Kingdom
JR United Kingdom
about our story so far please follow this link: https://www.classicfootballshirts.co.uk/about-us The Role: As a Senior App Developer, you will spearhead the build and integration of a cutting-edge mobile application designed to complement our e-commerce platform. You will leverage Magento APIs to build seamless and scalable solutions, ensuring that our app provides … innovate, and contribute to the evolution of our tech stack. Key Responsibilities : •Key role in the end-to-end development of a mobile app, utilizing Magento APIs for seamless integration with our e-commerce platform •Implement scalable and performant app architecture using a modern tech stack. •Collaborate closely with cross-functional teams to ensure a seamless integration and … to-date with emerging trends and technologies, continuously bringing new ideas and solutions to the team. Functional Skills and Experience : • Proven Experience in developing mobile applications, ideally with Magento integration, using modern mobile app development frameworks such as React Native , Flutter , or Swift/Kotlin for native development. •Expertise in Magento API , including REST and GraphQL APIs, and More ❯
Posted:

Senior Cloud Engineer

Oxford, England, United Kingdom
Jobs via Dice
/CD pipelines to streamline software development and deployment processes. Design and deploy automation solutions for system provisioning, monitoring, and scaling. Collaborate with cross-functional teams to ensure seamless integration of cloud solutions. Monitor system performance using tools like Amazon CloudWatch and recommend improvements. Manage backup strategies and disaster recovery plans to ensure data integrity. Work on API development and integration to enhance system functionality. Perform cluster analysis to optimize resource allocation and system efficiency. Ensure compliance with organizational and industry standards through rigorous testing and validation. Provide mentorship and technical guidance to engineers who are newer to the field, fostering team growth. Requirements Minimum of 7 years of experience in cloud engineering or related roles. … Proficiency in AWS technologies, including EC2, CloudWatch, and Auto Scaling. Hands-on experience with automation tools like Ansible and backup technologies. Solid understanding of API development and integration. Experience with CI/CD pipeline design and management. Relevant certifications in AWS or cloud engineering are required Technology Doesn't Change the World, People Do. Robert Half is the world More ❯
Posted:

Enterprise Architect

London, England, United Kingdom
FalconSmartIT
delivery capability. Participate in workshops, providing quality assurance and gathering requirements to shape project deliverables. Understand the Bank's As-Is Architecture components including processes, capabilities, applications, technologies and integration Formulate and document project artefacts that help to articulate desired direction of travel: o Design principles and policies o Technical Requirements (Functional and Non-Functional) o Technical standards o … of current developments in architecture and related disciplines, tools and markets Experience in trade lifecycle management technical transformation, including experience with Finastra Summit (Treasury and/or Commercial Lending), integration of treasury systems with finance systems (e.g. S/4HANA), ActiveViam Atoti Business Solutions and solutions built on QuantLib Integration and API Skills: Knowledge of API integration and interfacing technologies Programming skills in one or more languages e.g. Python, Java, SQL Experience in payment systems (incl. experience with SWIFT) Ability to work across various technologies within the specific domain Understanding of different project delivery lifecycle frameworks Strong analytical and problem-solving skills Ability to develop deep business knowledge and offer advice that spans across More ❯
Posted:

Full Stack Java Developer - London

London, England, United Kingdom
Transparent Technology
in Central London (Monday to Friday) offering the chance to work on a flagship product with no legacy tech. You'll design and develop scalable, secure applications, contribute to API integration, and help shape the platform from day one. The ideal Full Stack Java Developer will have: * 8+ years of Java experience * Spring Boot * SQL * REST APIs, * Front … no visa sponsorship is available. Start date: ASAP. To apply please send your CV via the application process and we will be in touch. Java, Spring Boot, SQL, REST API's, React Native, Mobile, Cross-platform, AWS, Docker, Fintech, Trading, Finance, Financial Services, London #J-18808-Ljbffr More ❯
Posted:

Lead/Senior Software Developer

Brighton, Sussex, United Kingdom
Shopthru Ltd
and creators connect with their customers - making commerce smarter, faster, and seamless. As we continue to expand we need elite developers to join us. We're talking big architecture, API-first development, scalable microservices, and cloud-native everything. If you live and breathe clean code, thrive in fast-paced environments, and want to be part of something game-changing … moment. What You'll Be Doing Leading, architecting and building scalable, high-performance SaaS solutions using Laravel (PHP), React/Vue.js, and cloud-based serverless architecture. Design and develop API-first applications, integrating with multiple third-party services in the eCommerce and fintech ecosystems Lead the development of new features and products with speed and precision, solving complex technical … guiding junior developers, fostering a culture of innovation and learning What You'll Need Experience as a software developer in fast-paced SaaS, eCommerce, fintech, or affiliate marketing environments API integration expertise with a deep understanding of RESTful services and scalable architectures Experience working with Google Cloud Platform (GCP), or AWS, using cloud services and serverless architecture at More ❯
Employment Type: Permanent
Salary: GBP Annual
Posted:

Lead/Senior Software Developer

Brighton, England, United Kingdom
Shopthru Ltd
and creators connect with their customers – making commerce smarter, faster, and seamless. As we continue to expand we need elite developers to join us. We’re talking big architecture, API-first development, scalable microservices, and cloud-native everything. If you live and breathe clean code, thrive in fast-paced environments, and want to be part of something game-changing … moment. What You’ll Be Doing Leading, architecting and building scalable, high-performance SaaS solutions using Laravel (PHP), React/Vue.js, and cloud-based serverless architecture. Design and develop API-first applications, integrating with multiple third-party services in the eCommerce and fintech ecosystems Lead the development of new features and products with speed and precision, solving complex technical … guiding junior developers, fostering a culture of innovation and learning What You’ll Need Experience as a software developer in fast-paced SaaS, eCommerce, fintech, or affiliate marketing environments API integration expertise with a deep understanding of RESTful services and scalable architectures Experience working with Google Cloud Platform (GCP), or AWS, using cloud services and serverless architecture at More ❯
Posted:

CRM Web Designer/Developer

Warrington, England, United Kingdom
Hybrid / WFH Options
Jsquare
with Copywriters, Graphic Designers, and Developers to ensure timely completion of tasks. Communicate with business users to understand their requirements, address issues, and implement enhancements. Implement and maintain Continuous Integration/Continuous Deployment (CI/CD) processes. Skills & Experience: Proficiency in Salesforce Lightning component development. Experience in designing and developing complex Salesforce projects from start to finish. Familiarity with … CI/CD processes through Salesforce DX, GitHub, Gearset, or Jenkins. Experience with work tracking software such as Azure DevOps, GitHub, or Jira. Knowledge of REST API integration and data migration tools such as Data Loader and Talend. Familiarity with Apex Classes and Salesforce clouds (Sales Cloud, Service Cloud, Marketing Cloud). Ability to adapt and thrive in More ❯
Posted:

Senior Full Stack Developer

London, England, United Kingdom
TechNET IT
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 … experimentation and learning. Requirements 5-6+ 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 startup environments with shifting More ❯
Posted:

Lead Cloud Architect

London, England, United Kingdom
Hybrid / WFH Options
Anson McCade
proven ability to guide teams and influence stakeholders. Deep technical knowledge of Terraform, Ansible, Kubernetes (AKS, EKS, GKE, OpenShift), and CI/CD pipelines. Strong understanding of cloud networking, API integration, and security controls. Experience working in Agile, DevSecOps, and Site Reliability Engineering (SRE) environments. Cloud certifications in AWS, Azure, or GCP (highly desirable). The Cloud Architect … weeks ago City Of London, England, United Kingdom 6 days ago London, England, United Kingdom 4 months ago London, England, United Kingdom 3 weeks ago Solution Architect - AWS, API, Microservices, Remote, FinTech London, England, United Kingdom 6 days ago We’re unlocking community knowledge in a new way. Experts add insights directly into each article, started with the help More ❯
Posted:

Data Product Manager

London Area, United Kingdom
Hybrid / WFH Options
FairPlay Sports Media
our CDP and SCV, aligning 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. This includes working with engineering … Compliance: Ensure data quality, accuracy, 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 value. Vendor Management: Manage relationships … modelling, and schema design. Technical 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 across different departments and levels More ❯
Posted:
API Integration
10th Percentile
£42,350
25th Percentile
£53,750
Median
£70,000
75th Percentile
£83,750
90th Percentile
£100,000