51 to 75 of 1,054 API Development Jobs in England

catalyst that helps others achieve their goals. In short, We Enable PossibilitySM. The Position The Technical Lead will be responsible for overseeing the design, development, and implementation of technological solutions within the Reinsurance Segment. This role is critical in driving technical excellence, ensuring alignment with Lloyd’s, PRA, and … FSA regulatory frameworks, and managing both in-house and outsourced development teams. You will function as a bridge between business stakeholders and the technology teams, ensuring delivery of robust, scalable, and secure technology solutions. The role is responsible for providing hands-on technical oversight, including technology implementation approaches, for … and regulatory requirements. Architect, design, and implement technology solutions that enhance underwriting, claims, policy administration, and reporting systems. Oversee all stages of the software development lifecycle (SDLC), from requirements gathering and system design to development, testing, and deployment. Ensure adherence to best practices in system security, data governance More ❯

Python/FastAPI Backend Engineer Opportunity! ???? Location: Fully Remote Department: Software Development Salary: Up to £80,000 + Bens Are you ready to make a significant impact in the world of clinical research? This business is on the lookout for a talented Python/FastAPI Backend Engineer to join … team comprising Frontend Developers, QA Engineers, and DevOps Engineers. Your mission? To design, implement, and maintain robust microservices that facilitate clinical research. Key Responsibilities: API Development: Design and implement REST APIs using Python (3.x) and FastAPI/Pydantic. Database Management: Develop relational schema designs, ORM, and database migration … Expertise: Extensive experience in designing and implementing REST APIs using Python (3.x) and FastAPI (Pydantic schema). Testing Proficiency: Skilled in writing unit and API tests. API Integration: Experience in developing clients for consuming external REST APIs. Security Knowledge: Understanding of API and data security standards. Cloud More ❯

Solution Architect - Java, AWS, API, Microservices, Remote, FinTech Salary - £100,000 + 10% Bonus + Benefits Location - London, Remote We're proud to represent a FinTech scale-up setting a new industry standard in their market. With ambitious plans to scale the platform over the next few years and … understand business requirements and translate them into technical solutions Design and architect scalable, resilient, and secure microservices-based applications on AWS cloud platform. Develop API strategies and integrations to enable seamless communication between different systems and services. Provide technical leadership and guidance throughout the software development lifecycle, from … deployment. Skills Experience with Microservice Architecture (Docker, Kubernetes, Helm, Spring Boot, Java, Python) Strong proficiency in AWS cloud services, including EC2, Lambda, S3, RDS, API Gateway, and IAM. Experience working with Kafka Hands-on experience with API development, RESTful principles, and API management platforms. Proven track More ❯

Solution Architect - Java, AWS, API, Microservices, Remote, FinTech Salary - £100,000 + 10% Bonus + Benefits Location - London, Remote We're proud to represent a FinTech scale-up setting a new industry standard in their market. With ambitious plans to scale the platform over the next few years and … understand business requirements and translate them into technical solutions Design and architect scalable, resilient, and secure microservices-based applications on AWS cloud platform. Develop API strategies and integrations to enable seamless communication between different systems and services. Provide technical leadership and guidance throughout the software development lifecycle, from … deployment. Skills Experience with Microservice Architecture (Docker, Kubernetes, Helm, Spring Boot, Java, Python) Strong proficiency in AWS cloud services, including EC2, Lambda, S3, RDS, API Gateway, and IAM. Experience working with Kafka Hands-on experience with API development, RESTful principles, and API management platforms. Proven track More ❯

Solution Architect - Java, AWS, API, Microservices, Remote, FinTech Salary - £100,000 + 10% Bonus + Benefits Location - London, Remote We're proud to represent a FinTech scale-up setting a new industry standard in their market. With ambitious plans to scale the platform over the next few years and … understand business requirements and translate them into technical solutions Design and architect scalable, resilient, and secure microservices-based applications on AWS cloud platform. Develop API strategies and integrations to enable seamless communication between different systems and services. Provide technical leadership and guidance throughout the software development lifecycle, from … deployment. Skills Experience with Microservice Architecture (Docker, Kubernetes, Helm, Spring Boot, Java, Python) Strong proficiency in AWS cloud services, including EC2, Lambda, S3, RDS, API Gateway, and IAM. Experience working with Kafka Hands-on experience with API development, RESTful principles, and API management platforms. Proven track More ❯

Solution Architect - Java, AWS, API, Microservices, Remote, FinTech Salary - £100,000 + 10% Bonus + Benefits Location - London, Remote We're proud to represent a FinTech scale-up setting a new industry standard in their market. With ambitious plans to scale the platform over the next few years and … understand business requirements and translate them into technical solutions Design and architect scalable, resilient, and secure microservices-based applications on AWS cloud platform. Develop API strategies and integrations to enable seamless communication between different systems and services. Provide technical leadership and guidance throughout the software development lifecycle, from … deployment. Skills Experience with Microservice Architecture (Docker, Kubernetes, Helm, Spring Boot, Java, Python) Strong proficiency in AWS cloud services, including EC2, Lambda, S3, RDS, API Gateway, and IAM. Experience working with Kafka Hands-on experience with API development, RESTful principles, and API management platforms. Proven track More ❯

Solution Architect - Java, AWS, API, Microservices, Remote, FinTech Salary - £100,000 + 10% Bonus + Benefits Location - London, Remote We're proud to represent a FinTech scale-up setting a new industry standard in their market. With ambitious plans to scale the platform over the next few years and … understand business requirements and translate them into technical solutions Design and architect scalable, resilient, and secure microservices-based applications on AWS cloud platform. Develop API strategies and integrations to enable seamless communication between different systems and services. Provide technical leadership and guidance throughout the software development lifecycle, from … deployment. Skills Experience with Microservice Architecture (Docker, Kubernetes, Helm, Spring Boot, Java, Python) Strong proficiency in AWS cloud services, including EC2, Lambda, S3, RDS, API Gateway, and IAM. Experience working with Kafka Hands-on experience with API development, RESTful principles, and API management platforms. Proven track More ❯

Solution Architect - Java, AWS, API, Microservices, Remote, FinTech Salary - £100,000 + 10% Bonus + Benefits Location - London, Remote We're proud to represent a FinTech scale-up setting a new industry standard in their market. With ambitious plans to scale the platform over the next few years and … understand business requirements and translate them into technical solutions Design and architect scalable, resilient, and secure microservices-based applications on AWS cloud platform. Develop API strategies and integrations to enable seamless communication between different systems and services. Provide technical leadership and guidance throughout the software development lifecycle, from … deployment. Skills Experience with Microservice Architecture (Docker, Kubernetes, Helm, Spring Boot, Java, Python) Strong proficiency in AWS cloud services, including EC2, Lambda, S3, RDS, API Gateway, and IAM. Experience working with Kafka Hands-on experience with API development, RESTful principles, and API management platforms. Proven track More ❯

Solution Architect - Java, AWS, API, Microservices, Remote, FinTech Salary - £100,000 + 10% Bonus + Benefits Location - London, Remote We're proud to represent a FinTech scale-up setting a new industry standard in their market. With ambitious plans to scale the platform over the next few years and … understand business requirements and translate them into technical solutions Design and architect scalable, resilient, and secure microservices-based applications on AWS cloud platform. Develop API strategies and integrations to enable seamless communication between different systems and services. Provide technical leadership and guidance throughout the software development lifecycle, from … deployment. Skills Experience with Microservice Architecture (Docker, Kubernetes, Helm, Spring Boot, Java, Python) Strong proficiency in AWS cloud services, including EC2, Lambda, S3, RDS, API Gateway, and IAM. Experience working with Kafka Hands-on experience with API development, RESTful principles, and API management platforms. Proven track More ❯

Solution Architect - Java, AWS, API, Microservices, Remote, FinTech Salary - £100,000 + 10% Bonus + Benefits Location - London, Remote We're proud to represent a FinTech scale-up setting a new industry standard in their market. With ambitious plans to scale the platform over the next few years and … understand business requirements and translate them into technical solutions Design and architect scalable, resilient, and secure microservices-based applications on AWS cloud platform. Develop API strategies and integrations to enable seamless communication between different systems and services. Provide technical leadership and guidance throughout the software development lifecycle, from … deployment. Skills Experience with Microservice Architecture (Docker, Kubernetes, Helm, Spring Boot, Java, Python) Strong proficiency in AWS cloud services, including EC2, Lambda, S3, RDS, API Gateway, and IAM. Experience working with Kafka Hands-on experience with API development, RESTful principles, and API management platforms. Proven track More ❯

Solution Architect - Java, AWS, API, Microservices, Remote, FinTech Salary - £100,000 + 10% Bonus + Benefits Location - London, Remote We're proud to represent a FinTech scale-up setting a new industry standard in their market. With ambitious plans to scale the platform over the next few years and … understand business requirements and translate them into technical solutions Design and architect scalable, resilient, and secure microservices-based applications on AWS cloud platform. Develop API strategies and integrations to enable seamless communication between different systems and services. Provide technical leadership and guidance throughout the software development lifecycle, from … deployment. Skills Experience with Microservice Architecture (Docker, Kubernetes, Helm, Spring Boot, Java, Python) Strong proficiency in AWS cloud services, including EC2, Lambda, S3, RDS, API Gateway, and IAM. Experience working with Kafka Hands-on experience with API development, RESTful principles, and API management platforms. Proven track More ❯

Solution Architect - Java, AWS, API, Microservices, Remote, FinTech Salary - £100,000 + 10% Bonus + Benefits Location - London, Remote We're proud to represent a FinTech scale-up setting a new industry standard in their market. With ambitious plans to scale the platform over the next few years and … understand business requirements and translate them into technical solutions Design and architect scalable, resilient, and secure microservices-based applications on AWS cloud platform. Develop API strategies and integrations to enable seamless communication between different systems and services. Provide technical leadership and guidance throughout the software development lifecycle, from … deployment. Skills Experience with Microservice Architecture (Docker, Kubernetes, Helm, Spring Boot, Java, Python) Strong proficiency in AWS cloud services, including EC2, Lambda, S3, RDS, API Gateway, and IAM. Experience working with Kafka Hands-on experience with API development, RESTful principles, and API management platforms. Proven track More ❯

Solution Architect - Java, AWS, API, Microservices, Remote, FinTech Salary - £100,000 + 10% Bonus + Benefits Location - London, Remote We're proud to represent a FinTech scale-up setting a new industry standard in their market. With ambitious plans to scale the platform over the next few years and … understand business requirements and translate them into technical solutions Design and architect scalable, resilient, and secure microservices-based applications on AWS cloud platform. Develop API strategies and integrations to enable seamless communication between different systems and services. Provide technical leadership and guidance throughout the software development lifecycle, from … deployment. Skills Experience with Microservice Architecture (Docker, Kubernetes, Helm, Spring Boot, Java, Python) Strong proficiency in AWS cloud services, including EC2, Lambda, S3, RDS, API Gateway, and IAM. Experience working with Kafka Hands-on experience with API development, RESTful principles, and API management platforms. Proven track More ❯

Solution Architect - Java, AWS, API, Microservices, Remote, FinTech Salary - £100,000 + 10% Bonus + Benefits Location - London, Remote We're proud to represent a FinTech scale-up setting a new industry standard in their market. With ambitious plans to scale the platform over the next few years and … understand business requirements and translate them into technical solutions Design and architect scalable, resilient, and secure microservices-based applications on AWS cloud platform. Develop API strategies and integrations to enable seamless communication between different systems and services. Provide technical leadership and guidance throughout the software development lifecycle, from … deployment. Skills Experience with Microservice Architecture (Docker, Kubernetes, Helm, Spring Boot, Java, Python) Strong proficiency in AWS cloud services, including EC2, Lambda, S3, RDS, API Gateway, and IAM. Experience working with Kafka Hands-on experience with API development, RESTful principles, and API management platforms. Proven track More ❯

Solution Architect - Java, AWS, API, Microservices, Remote, FinTech Salary - £100,000 + 10% Bonus + Benefits Location - London, Remote We're proud to represent a FinTech scale-up setting a new industry standard in their market. With ambitious plans to scale the platform over the next few years and … understand business requirements and translate them into technical solutions Design and architect scalable, resilient, and secure microservices-based applications on AWS cloud platform. Develop API strategies and integrations to enable seamless communication between different systems and services. Provide technical leadership and guidance throughout the software development lifecycle, from … deployment. Skills Experience with Microservice Architecture (Docker, Kubernetes, Helm, Spring Boot, Java, Python) Strong proficiency in AWS cloud services, including EC2, Lambda, S3, RDS, API Gateway, and IAM. Experience working with Kafka Hands-on experience with API development, RESTful principles, and API management platforms. Proven track More ❯

depending upon experience) Contract type: Permanent What will you be doing? You will work as a software engineer specialising in Android development within a cross-functional Agile development team. You’ll be working collaboratively with other highly skilled Android Engineers as well as iOS engineers, BAs, Quality Engineers … Designers and User Experience specialists on challenging customer-facing projects. As a Staff Engineer you will have responsibility for the development approach and provide technical assurance on complex IT projects. You will also use your knowledge of software engineering to support shaping of new projects and support the professional … development of less experienced software engineers. You will work with a diverse range of technical and non-technical stakeholders which will require excellent communication skills. Learning new skills is extremely important to us. You would be expected to constantly improve your engineering skills and keep up to date with More ❯

Senior Full Stack Developer (PHP & VueJS) Work alongside & learn from best in class talent Fantastic work culture Attractive Salary & Benefits The Job Full-Stack Development: Design, develop, and maintain features across the platform’s backend (PHP/Laravel) and frontend (VueJS). Collaboration: Work closely with product managers, designers … 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 internal and external services. Continuous Improvement: Participate in technical reviews, share knowledge, and … contribute to improving development processes. Report to: Head of Engineering Interview Process: 2 rounds (technical interview) The Profile Professional Experience: Minimum of 5 years of professional software development experience (8 years preferred), especially in a product company environment. Strong proficiency in building and maintaining Laravel-based applications. Frontend More ❯

enable us to do more with less - leveraging your technical expertise to build solutions that scale without proportional resource increases. Core Responsibilities Technical Integration & Development Design and implement technical integrations between Intercom and internal systemsBuild custom solutions that enhance support efficiency and effectivenessDevelop tools and automations that streamline support … integrations Time-to-Resolution: Technical contribution to reducing average resolution time through automation What You"ll Bring Must-Haves 3+ years of full-stack development experienceStrong API development and integration expertise, including REST and GraphQLExperience with JavaScript, HTML, and CSSFamiliarity with database design and implementationExperience building and … deploying scalable web applicationsUnderstanding of RESTful API design principlesStrong problem-solving abilities and analytical thinkingExcellent communication skills with both technical and non-technical stakeholders Nice-to-Haves Proficiency in Ruby on RailsExperience with Intercom platform and APIKnowledge of AI/ML technologies and implementationsFamiliarity with Jira and other support More ❯

Love Working With Us: - Innovative Technologies: Dive into the world of .NET C# framework and tackle difficult assignments with your broad knowledge of software development principles, practices, and procedures. - High-Quality Development: Successfully develop, deliver, and maintain high-quality software, including requirements, design, code, and documentation. - Collaborative Environment … product management, QA/XD, and different product lines or business units, to drive results. - Mentorship Opportunities: Mentor and coach junior members of the development team, sharing your expertise and guiding their growth. - Agile Methodologies: Leverage your extensive experience with Agile Development, SCRUM, and Extreme Programming methodologies to … securing web applications, including authentication, authorization, and data protection. - Version Control (Git): Experience with Git for version control, including branching, merging, and pull requests. - API Development: Proficiency in designing and developing RESTful APIs. Desirable Skills: - Behavior Driven Design (BDD): Familiarity with BDD principles and tools like SpecFlow or More ❯

a WebMethods Architect with extensive experience in WebMethods upgrades, migration, and architecture design. The ideal candidate will have deep expertise in WebMethods Integration Suite, API Gateway, and hybrid cloud integration, along with hands-on experience in modernizing existing WebMethods platforms. Key Responsibilities: Lead the upgrade and migration of WebMethods … transition and minimal downtime. Architect and implement hybrid integration solutions using WebMethods and cloud-native technologies (AWS/Azure/GCP). Oversee the development and deployment of Integration Services, API Gateway policies, and EDI/B2B solutions. Provide technical leadership and mentor development teams in best … practices for WebMethods development, error handling, logging, and monitoring. Troubleshoot and resolve complex WebMethods issues related to integrations, performance, and security. Collaborate with cross-functional teams including enterprise architects, business stakeholders, and DevOps teams. Optimize WebMethods configurations for high availability, scalability, and reliability. Ensure compliance with SOA, security policies More ❯

data driven applications. This role requires a blend of leadership and hands-on technical expertise. The ideal candidate will be responsible for overseeing the development, deployment, and maintenance of high-performance applications tailored to meet the unique needs of our scientific user base. This includes collaborating with cross-functional … integration of cutting-edge data analytics and tools. The role demands a proactive approach to staying abreast of the latest technological advancements in application development and software engineering practices, ensuring that our applications not only meet current demands but are also forward compatible with emerging scientific and technological trends. … Engineer and Team Lead will also be responsible for building and leading a high-performing team of skilled engineers. This includes resource allocation, employee development, and ensuring adherence to best practices in software development lifecycle management. The role also encompasses the maintenance and support of existing applications, guaranteeing More ❯

and Responsibilities Develop, test, and maintain robust and scalable web applications using Laravel and React. Utilise Docker for containerisation to ensure consistent environments across development, testing, and production. Manage code repositories and collaborate with team members using GitHub. Write and maintain unit tests to ensure code quality and reliability. … SQL Server. Experience with various testing frameworks such as PHPUnit, Jest, or similar. Experience in writing and updating documentation using tools such as Confluence. API development with RESTful APIs. Development environments like Visual Studio Code or JetBrains IntelliJ IDEA. Excellent problem-solving skills and attention to detail. … Strong communication and teamwork abilities. Optional/Preferred experience: Familiarity with Jira for project management and issue tracking. Experience with Postman for API testing. Knowledge of cloud services platforms like Azure, AWS, Google Cloud Platform etc. Understanding of SonarQube for code quality analysis. Security practices and tools like OWASP More ❯

WebMethods Architect with extensive experience in WebMethods upgrades, migration, and architecture design . The ideal candidate will have deep expertise in WebMethods Integration Suite , API Gateway, and hybrid cloud integration, along with hands-on experience in modernizing existing WebMethods platforms. Key Responsibilities: Lead the upgrade and migration of WebMethods … smooth transition and minimal downtime. Architect and implement hybrid integration solutions using WebMethods and cloud- technologies (AWS/Azure/GCP). Oversee the development and deployment of Integration Services, API Gateway policies, and EDI/B2B solutions . Provide technical leadership and mentor development teams in … best practices for WebMethods development, error handling, logging, and monitoring . Troubleshoot and resolve complex WebMethods issues related to integrations, performance, and security. Collaborate with cross-functional teams including enterprise architects, business stakeholders, and DevOps teams. Optimize WebMethods configurations for high availability, scalability, and reliability. Ensure compliance with SOA More ❯

Experience in deploying ONAP components, particularly the VES Collector. Knowledge of ONAP architecture and workflows related to VES data collection. Proficiency in Java for API development and integration tasks. Experience in developing and testing API-based integrations with ONAP components. Familiarity with O-RAN SMO architecture and … installing and configuring ONAP VES Collector or similar components. Hands-on experience working with O-RAN systems is a plus. Experience in Java-based development and API integration. Key Competencies: Strong problem-solving skills with attention to detail. Ability to work independently in a remote, part-time capacity. More ❯

ground handlers across 3 continents and 14 countries, serving over 20 airports with a diverse portfolio of products and services. Role and Responsibilities: Application Development: Design, develop, and maintain scalable web applications using the .NET framework and related technologies. Frontend & Backend Integration: Collaborate on both server-side and client … and deploy applications on AWS and Azure platforms, leveraging cloud services (e.g., EC2, S3, Lambda, Azure App Services) to optimize performance, scalability, and reliability. API Development: Create and integrate RESTful and SOAP APIs for internal and external consumption, ensuring smooth data interchange among multiple systems and third-party … Education: Bachelor’s degree in Computer Science, Software Engineering, or a related field. Experience: 3-5 years of professional experience in full stack web development, with a primary focus on .NET technologies. Cloud Expertise: Demonstrated experience with cloud platforms – specifically AWS and Azure – including deployment, monitoring, and management of More ❯