1 to 25 of 90 API Development Jobs in England

.Net Developer (Blazor) - £300 - outside IR35 - WFH Position: Contract .NET Developer Focus Areas: Blazor, API Development Industry: Legal/Law Sector Location: Remote (with occasional client meetings if required) Contract Length: 5 months with potential for extension Start Date: Immediate About the Role We are seeking a skilled … and motivated .NET Developer with a focus on Blazor and API development to work with a leading client in the legal industry. This role is a contract position where you will be instrumental in designing, building, and enhancing applications tailored to support legal processes, improve client services, and … increase operational efficiency. Responsibilities * Blazor Development: Create responsive, interactive applications with Blazor to streamline legal workflows and enhance user experience. * API Design & Integration: Develop robust APIs that support seamless integration with various internal and third-party systems. * Application Enhancement: Collaborate with team members to build out and refine more »

Distributor platforms. You will work closely with the cross-functional team to ensure seamless integration and delivery of robust e-commerce solutions. Magento 2 Development: Lead the development and customisation of Magento 2-based e-commerce applications. Collaborate with UI/UX designers and backend developers to implement … standards. Hygraph Expertise: Utilise Hygraph to enhance the performance and efficiency of web applications. Implement and optimise Hygraph components for optimal user experience. React Development: Develop responsive, interactive, and dynamic user interfaces using React. Collaborate with the design team to implement visually appealing and intuitive front-end components. GraphQL … Design and implement GraphQL APIs to facilitate efficient and flexible data retrieval. Optimise data fetching strategies to enhance the overall performance of the applications. API Development: Design and implement APIs to facilitate seamless integration between different systems and platforms. Ensure API security, documentation, and adherence to industry more »

purpose align with your own, we would love to hear from you! Your opportunity As an Associate Software Engineer within the Investments and Operations Development team you will join a 40-strong development team responsible for delivering ongoing change to the suite of applications and systems comprising Janus … Henderson’s investment capabilities such as trading, research, performance, and risk. This is a hands-on technical role where you will provide development expertise as part of an agile, product team. You will be expected to contribute to technical design, take ownership of requirements, implement, test, and ensure stable … can communicate and collaborate effectively across all areas of technology and business partners globally. You will: Work closely with the Product Owners to understand development priorities and backlog items. Work closely with Architects, Engineers, and Tech Leads, ensuring that all solutions fit well within the strategic architectural vision. Performs more »

to manage and accelerate analysis of large-scale data for a global client base. We are seeking a strong Python Engineer to support backend development backend development and API design, with potential frontend work depending on experience. In this role, you’ll have the opportunity to work … analytics. Key Responsibilities: Develop and maintain Python backend systems Design, test, and document APIs Cloud deployment and optimisation (AWS) Occasional contribution to front-end development Requirements: Proficiency in Python and REST API development Experience with CI/CD processes (Gitlab) Familiarity with Unix, Django, and Docker/ more »

and purpose align with your own, we would love to hear from you Your opportunity As a Developer within the Operations and Regulatory Technology Development team you be responsible for designing, developing and maintaining software used to support Janus Henderson’s Regulatory obligations. To support the development of … project initiation through to test execution and Go Live, adhering to product release delivery schedules working as a collaborative team member in an agile development environment Whilst majority of the role will be Data related you will also be required to support the build of new applications (Microsoft Stack … benefits including corporate membership to ClassPass. Paid volunteer time to step away from your desk and into the community. Support to grow through professional development courses, tuition/qualification reimbursement and more. All-inclusive approach to Diversity, Equity and Inclusion Maternal/paternal leave benefits and family services Complimentary more »

Sufficient years of experience as a Support Engineer or similar role Engineering degree or related technical discipline, or equivalent work experience Proven experience in API development on cloud-based infrastructures Programming experience using Object-Oriented languages like PHP/Hack and JavaScript/React Strong problem-solving and … analytical skills Excellent communication skills for technical and business audiences Preferred Qualifications: Experience with the full web stack, REST API development, and bug management support Familiarity with building advertisement campaigns in social media Exposure to configuring payments products Don't miss this opportunity to join a global leader more »

C#.Net Developer Are you a C#.Net Developer with a passion for API development? Our client, an award-winning, tech-driven company based in Brighton, is looking for a talented developer to join their growing team. Working within a small but growing team you will have the opportunity to … company that's globally recognized and expanding fast. What you'll need: Minimum 5 years' experience as a C# Developer. Hands-on experience with API development, especially RESTful APIs. Knowledge of OO & SOLID principles. Ideally, experience in the eCommerce industry. Cloud experience, with AWS being preferred. What's more »

Salary up to £60,000 Join a Bristol based consultancy as a Data Engineer to lead the Data Engineering aspects of the design and development of their product and platform development. This role requires someone who can work across both Azure and AWS platforms, with a strong focus on … cloud-native data solutions, API development, and secure infrastructure, while also collaborating with security teams to ensure compliance. Work Environment: This will be a mixture of remote working and visits to client sites across the UK, likely to be within a commutable distance of Bristol. Please note that … development. Requirements: This role requires someone who can work across both Azure and AWS platforms, with a strong focus on cloud-native data solutions, API development, and secure infrastructure, while also collaborating with security teams to ensure compliance. Strong expertise in both Azure and AWS. Eligible for SC more »

Location: Hertfordshire (Once per month) Salary: £60,000 Job Overview: As the Integration and Automation Lead, you will be responsible for leading the design, development, and implementation of integration and automation solutions using Dynamics 365. You will be at the forefront of automating business processes, integrating various systems (including … cloud services. Automation of Business Processes: Develop and implement automated workflows that streamline business processes across various departments, enhancing efficiency and reducing manual intervention. API Development and Management: Design and implement API-based integrations to ensure seamless data exchange between internal and external systems. Manage API … Best Practices: Define and implement governance processes for managing integrations, ensuring compliance with data security, and maintaining system integrity. Establish best practices for integration development and automation. Technical Leadership: Provide technical leadership, mentoring, and guidance to other team members, promoting a collaborative and knowledge-sharing environment. Participate in code more »

Location: Hertfordshire (Once per month) Salary: £60,000 Job Overview: As the Integration and Automation Lead, you will be responsible for leading the design, development, and implementation of integration and automation solutions using Dynamics 365. You will be at the forefront of automating business processes, integrating various systems (including … cloud services. Automation of Business Processes: Develop and implement automated workflows that streamline business processes across various departments, enhancing efficiency and reducing manual intervention. API Development and Management: Design and implement API-based integrations to ensure seamless data exchange between internal and external systems. Manage API … Best Practices: Define and implement governance processes for managing integrations, ensuring compliance with data security, and maintaining system integrity. Establish best practices for integration development and automation. Technical Leadership: Provide technical leadership, mentoring, and guidance to other team members, promoting a collaborative and knowledge-sharing environment. Participate in code more »

recruit a Senior Solutions Architect to be based at the Company's Central London Offices. You will extensive and deep Expertise in following Application Development areas: " Expertise in application architecture using modern technologies such as cloud native development, 12 factor Apps, microservices, serverless, API management, Kafka, etc. … Deep knowledge of Microservices, Containers, REST APIs development, API Management tools (e.g. MuleSoft, Apigee), Kafka " Solution architect with broad expertise in wide range of digital technologies in areas of application platform development, web and mobile development, cloud, integration, security, etc. " Application dev experience with at least … Azure " Understanding of distributed computing paradigm and exposure to building highly scalable systems. " Experience with platform modernization and cloud migration projects " Expertise in Agile development methodologies like TDD, BDD, Performance/Load testing etc. " DevOps experience - CI/CD, Test Automation, Containerization - tools and processes " Should be conversant with more »

new paradigms, languages, and libraries as you work. Investigate new technologies and their applicability to the company’s offering. Contribute to the design and development of new products across teams. We would love to bring on board someone who has… Minimum of 3 years’ experience in software development … Experience with some, or all the following technical skills: C# with a deep understanding of the .NET family of frameworks SQL Server TypeScript REST API development Authentication standards (OpenID Connect, OAuth2, SAML etc.) Test driven development and test framework experience (xUnit/MSpec/MSTest) Event driven … Event Hubs/Event Grid/Kafka/RabbitMQ) JavaScript frameworks (Nuxt/React) Desirable technical skills, but not essential: Deep understanding of web development standards (HTML/CSS/JavaScript) Android development C++ DevOps experience Cloud First Development (Azure/AWS/GCP) Microservice Architecture Container more »

to recruit a Senior Solutions Architect to based at the Company's Central London Offices. You will extensive and deep Expertise in following Application Development areas: Expertise in application architecture using modern technologies such as cloud native development, 12 factor Apps, microservices, serverless, API management, Kafka, etc. … Deep knowledge of Microservices, Containers, REST APIs development, API Management tools (e.g. MuleSoft, Apigee), Kafka Solution architect with broad expertise in wide range of digital technologies in areas of application platform development, web and mobile development, cloud, integration, security, etc. Application dev experience with at least … Azure Understanding of distributed computing paradigm and exposure to building highly scalable systems. Experience with platform modernization and cloud migration projects Expertise in Agile development methodologies like TDD, BDD, Performance/Load testing etc. DevOps experience - CI/CD, Test Automation, Containerization - tools and processes Should be conversant with more »

with some Pre-Sales experience to be based at the Company's Central London Offices. You will extensive and deep Expertise in following Application Development areas: Expertise in application architecture using modern technologies such as cloud native development, 12 factor Apps, microservices, serverless, API management, Kafka, etc. … Deep knowledge of Microservices, Containers, REST APIs development, API Management tools (e.g. MuleSoft, Apigee), Kafka Solution architect with broad expertise in wide range of digital technologies in areas of application platform development, web and mobile development, cloud, integration, security, etc. Application dev experience with at least … Azure Understanding of distributed computing paradigm and exposure to building highly scalable systems. Experience with platform modernization and cloud migration projects Expertise in Agile development methodologies like TDD, BDD, Performance/Load testing etc. DevOps experience - CI/CD, Test Automation, Containerization - tools and processes Should be conversant with more »

change and transformation, the business are looking for an experienced Full Stack Developer. This is a brilliant opportunity for you to combine your software development skills along with your drive to develop cutting-edge technology in a dynamic and fast-moving industry. You will join a team of highly … grounding in the fundamentals – MongoDB, Postgres SQL, Messaging. Collaborative working style, capable of staying resilient, even under pressure. Experience working in Agile/Scrum development environment. Full lifecycle experience, from technical design to deployment to production system. Experience creating technical implementations from customer facing requirements. REST API Development experience. Development and CI/CD tools. Docker. Experience in developing performance-critical, low-latency, high-throughput .NET applications. Deep knowledge of multi-threading and parallel programming in general. ✔️ Benefits Fantastic benefits including Annual Bonus, pension scheme etc Please get in touch to know more If you are more »

grounding in the fundamentals – MongoDB, Postgres SQL, Messaging. Collaborative working style, capable of staying resilient, even under pressure. Experience working in Agile/Scrum development environment. Full lifecycle experience, from technical design to deployment to production system. Experience creating technical implementations from customer facing requirements. REST API Development experience. Development and CI/CD tools. Docker. Experience in developing performance-critical, low-latency, high-throughput .NET applications. Deep knowledge of multi-threading and parallel programming in general. more »

Job Title: Python Full-Stack Developer Salary: £60,000 - £75,000 Location: Birmingham, UK (1-2 days a week in office) Department: Software Development Reports to: Head of Software Tech Stack : Python, JavaScript, React.js, TDD, CI/CD, REST API's Company Overview: My client is a leading … solutions. They are seeking a talented Full Stack Developer to join their growing team. The ideal candidate will have strong expertise in Python application development, with experience in microservices architecture and API integrations. Experience in the financial sector is preferred but not essential. Position Summary: You will be … responsible for building and maintaining scalable applications using Python, with a focus on backend development and some exposure to frontend technologies like React.js. The role requires experience in developing REST APIs, integrating 3rd-party APIs, and working within a microservices environment. The ideal candidate will be able to collaborate more »

debugging databases along with programming practices, major features and capabilities, and system management tools. What they are Looking For: 3+ years of full stack development experience Frontend development: angular, react, Javascript etc Backend development: Java, Kotlin, GoLang or any object oriented programming. Experience with relational databases. SQL …/relational DB API Development experience This is an urgent vacancy where the hiring manager is shortlisting for an interview immediately. Please apply with a copy of your CV or send it to raghav. manrai @ randstad. co. uk and let's start the conversation! Randstad Technologies is acting more »

for: Proficient in a broad range of programming languages - mainly Go. Deliver quality outputs consistently and take pride in your work. Knowledgeable in modern development practices including API Development, Agile, AWS Architecture & Serverless. Show an understanding of the bigger picture and confidently make decisions and share ideas … that benefit the overall business objectives. Tech Stack: GoLang, Rest, AWS, Lambda, API Gateway. React, Next.js, Typescript, HTML/CSS, Docker What you will get in return: This position is offering a competitive package, 29 days holiday + bank holidays. Plus a great flexible working programme in place with more »

production processes, reduce downtime, and enable better decision-making. The developer will be responsible for designing, coding, and supporting the application through the entire development lifecycle. Key Responsibilities: Lead the development of the new M.E.S system, ensuring timely and high-quality delivery. Collaborate with IT and project teams … to gather and understand business requirements. Design responsive, secure, and user-friendly applications using modern technologies. Full-cycle development: from design and coding to testing, deployment, and ongoing support. Develop and integrate databases, implement cybersecurity measures, and ensure seamless application functionality. Create visually appealing and professional UI layouts, collecting … feedback to improve designs. Maintain thorough documentation of development work and produce user manuals where needed. Provide training and support to users of the developed system. Assist in other IT projects as necessary. Requirements: The ideal candidate will have prior experience in developing Blazor applications and hosting them in more »

automation around Oracle database products on various premise platforms and in Oracle public cloud. You are expected to have proven and demonstratable experience of API and platform engineering development, and to apply this knowledge in the implementation of solutions for integrating on-premises and external cloud services interfaces … systems. Design and code reusable APIs to build, manage and provide self-service functions. Designing and testing automation, eliminating defects and errors with product development Designing and integrating observability for all new and existing products. Creating and maintaining solution documentation. Problem solving issues that arise in day to day … running of automated processes and providing timely responses and solutions as required. Creative thinking skills, ability to communicate well to other members of the development team. Knowledge & Experience/Qualifications Experience and knowledge of OCI and specially Oracle Cloud @ Customer and Oracle Functions. Experience and knowledge of Core Oracle more »

automation around Oracle database products on various premise platforms and in Oracle public cloud. You are expected to have proven and demonstratable experience of API and platform engineering development, and to apply this knowledge in the implementation of solutions for integrating on-premises and external cloud services interfaces … systems. Design and code reusable APIs to build, manage and provide self-service functions. Designing and testing automation, eliminating defects and errors with product development Designing and integrating observability for all new and existing products. Creating and maintaining solution documentation. Problem solving issues that arise in day to day … running of automated processes and providing timely responses and solutions as required. Creative thinking skills, ability to communicate well to other members of the development team. Knowledge & Experience/Qualifications Experience and knowledge of OCI and specially Oracle Cloud @ Customer and Oracle Functions. Experience and knowledge of Core Oracle more »

CD processes. Responsible for documenting all solutions, produced to agreed team standards. Demonstrate a willingness to learn and further technologies & techniques embraced by the development team. Cultivate strong working relationships both within working squad and in HL as a whole. Actively participating in working groups and communities of practice … designed to support the development team. Continually develop both technical and interpersonal skills. Providing engineering support for existing applications when necessary. Providing coaching & mentoring to peers. About You Experience of developing and maintaining client and server-side applications. Experience of developing and maintaining infrastructure as code. Experience of developing … with vendor engineering contacts, defining integration patterns, abstracting vendor APIs/data models from internal downstream services etc. Understanding of Microservices & principles of RESTful API development, including structuring, documenting, versioning, testing and stubbing/mocking. Experience performing code reviews. Experience operating within an Agile framework. Experience of working more »

diverse projects, from mobile applications to cloud-based solutions, and lead small, agile teams in line with product roadmap goals. Key Responsibilities: Full-Stack Development: Design, develop, and maintain applications using C#/.NET, Unity, Flutter/Dart, and Svelte/Typescript for mobile and web development. Cloud Architecture … and cloud platforms (AWS, GCP). Collaboration: Work closely with cross-functional teams, including designers and product managers, to deliver high-quality software solutions. API Development: Develop and maintain RESTful APIs and backend services for mobile and web applications. Testing & Debugging: Conduct comprehensive testing and debugging across platforms. more »

functional consultants, analysts, and support staff. About the Role: We are looking for a highly skilled .NET Developer with intermediate-level experience in C# development and a solid understanding of the Azure ecosystem. The ideal candidate will have hands-on experience with Service Fabric, .NET platform, and DevOps tools … Azure services, such as Azure Functions, Azure Logic Apps, and App Insights. Familiarity with Agile methodologies and tools such as Jira. Understanding of RESTful API development and integration. Benefits: Join a rapidly expanding start-up where personal growth is a part of our DNA. Benefit from a flexible more »