9 Permanent API Design Jobs in London with Remote Work Options

for developers who are keen to gain experience working in London’s fast growing fintech ecosystem. Revenir’s core product is a white label API, which enhances the capabilities of banking apps, automatically refunding VAT (Value Added Tax) to customers, typically within 48 hours. Banks are now collaborating with … built and developed an innovative product which utilises a range of AWS services, including Lambda, SQS, EventBridge (Pipes, Rules, Busses), Step Functions (Express & Standard), API Gateway, and DynamoDB. Responsibilities : Support API Development: Collaborate with the team to research and contribute to the design documentation of APIs, assisting … requirements and contribute where possible. Essentials: Educational Background: Currently pursuing or recently completed a degree in Computer Science, Software Engineering, or a related field. API Understanding: Awareness of RESTful API design principles and some exposure to server-side development concepts. Introduction to AI and ML: Some exposure more »

public sector clients, helping to deliver Solirius’ services to the highest standard. The role will involve working with multiple business stakeholders, helping them to design business solutions which will then be implemented by the delivery teams. As a Junior Solution Architect, you will undertake a structured analysis of technical … issues, translating this analysis into designs that describe a solution. You will be consulted on the design and can provide design patterns. You will identify the deeper issues that need fixing and look for opportunities to collaborate and reuse components, communicating with both technical and non-technical stakeholders. … with management and communication skills ● Hold between 2-6 years of experience in a Software Engineering/architecture or development role. ● Experience in the design & implementation of end-to-end data and application architectures. ● Experience in conceptual, logical and physical modelling. ● Experience in the design & implementation of complex more »

Wednesdays and Thursdays in the office and Mondays and Fridays remote. Required experience: * Excellent communication skills. * .NET C# (2+ years) commercial experience * Experience with API design/REST * Microservices * Knowledge of software design patterns/Threading * Agile methodologies * Unit testing/TDD/Mocking Candidates with the more »

infrastructureSome key skills and experience you’ll need... Technical skills:Proven industry experience with JavaSome experience with Javascript/Typescript for backend developmentSkilled in API design, including RESTful and GraphQLKnowledgeable in database schema design and querying, with experience in SQL (MySQL) and NoSQL (DynamoDB)Experience deploying scalable more »

cross-functional teams to drive forward development and deliver high-quality and scalable solutions. Key Responsibilities: Lead the end-to-end development of our API plus some other smaller web applications, ensuring seamless integration of front-end and back-end components. Collaborate with cross-functional teams, including our Online … and intuitive user interfaces using modern front-end technologies such as React.js or Angular. Implement interactive data visualisations and features to enhance user engagement. Design, implement, and maintain robust back-end systems to handle large volumes of football data. Develop APIs and integrate third-party services to enrich the … application's functionality. Design and optimise databases to store and retrieve football-related data, always with performance and optimisation in mind. Identify poorly performing queries and implement fixes. Work closely with Tech services to ensure security best practice around data protection, authentication, and authorisation. Conducting regular security audits and more »

in both the Frontend & Backend.The business currently has a roadmap of around 20 projects for the next 12 months. This consists of everything from API design/Integration, The development of a greenfield performance portal, and 3rd party integrations with new exchange partners.Their current platform is built using more »

React Native, is preferred, while familiarity with Swift/Objective-C or Kotlin is advantageous. Additionally, a solid grasp of application architecture and RESTful API design is crucial. Proficiency in a systems-level language such as C, C++, Rust, or Go is also desirable. About the Tech Any more »

Golang DeveloperCompensation: Up to 120k + Equity/Token AllocationLocation: Fully RemoteWe are currently looking for a skilled Golang Developer to design and develop key Golang components for DeFi solutions, including order book, trade execution, matchers, and layer-2 executions.Our company is at the forefront of R&D projects … protocol and smart contracts.The ability to build high-performance REST and Websocket APIs.A strong foundation in Blockchain, Golang, and computer science fundamentals (data structures, API design).Our company is based in NYC and is now in its fifth year of operation. We are expanding our Golang and Rust more »

UK. Salary £50,000 per annum About Us: Join a prominent innovator in the electronic solutions industry. Our company is dedicated to advancing the design, development, and manufacturing of sophisticated electronic systems for various sectors globally. With a focus on excellence and innovation, we continuously push the boundaries of … services. Your role will involve collaborating with embedded software engineers, hardware engineers, and system architects to enhance application performance and user experience. Key Responsibilities : Design and test software applications for Windows/Linux and Android devices. Develop Web applications for data transfer and streaming services (both Back- and Frontend … applications). Design databases and establish database connectivity over IP. Collaborate with embedded software engineers, hardware engineers, and system architects to enhance application performance and user experience. Manage releases and builds in a structured manner to track changes and variants effectively. Improve and document test procedures and test processes more »