City of London, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices More ❯
with an IT/tech based degree with a minimum 2:1 grade Strong expertise in Node.js, Express.js, and JavaScript/TypeScript. Experience with RESTful APIs, GraphQL, and WebSockets. Proficiency in database management (SQL & NoSQL - eg, PostgreSQL, MongoDB). Familiarity with cloud platforms (AWS, Azure, or GCP) and containerisation (Docker More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Areti Group | B Corp™
across both front-end and back-end. Cloud & Database Management : Build scalable, cloud-based solutions using AWS , PostgreSQL , and DynamoDB . API Development : Integrate RESTful APIs and GraphQL to enable smooth data flow between services. Software Design Patterns : Apply TDD (Test Driven Development) and DDD (Domain Driven Design) best practices More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Mpowering People
development with the overall product goals. Qualifications: Proficiency in Flutter for mobile and desktop application development. Familiarity with backend systems and experience with APIs (RESTful and WebSocket, USB applications). Experience of web development technologies such as HTML, CSS, and JavaScript. Knowledge of database systems (SQL and NoSQL) and their More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Future Talent Group
API Gateway, and IAM. In-depth knowledge of secure financial systems, including banking, payments, trading, or risk management. Hands-on experience with API development, RESTful principles, and API management platforms. Proven track record of delivering projects using agile methodologies (Scrum, Kanban, etc.). Benefits: Annual Bonus, 30 days holiday + More ❯
City of London, London, Lime Street, United Kingdom Hybrid / WFH Options
GEM Partnership
with Development colleagues and product managers to create secure and well-functioning software solutions. * Collaborate with front-end developers to write effective and secure RESTful APIs. * Ensure APIs are well-documented and optimized for performance. * Develop and manage efficient databases. * Run diagnostics and implement resolutions of software faults. * Test software More ❯
fully functional front-end applications. Core skills include: Strong front-end development experience with React Proficient in .Net Core and a background is developing RESTful APIs Solid understanding of Redux or Context API as well as React Hooks and component-based architectures Understanding of C#, ASP.NET Core, and Entity framework More ❯
powerful, secure software solutions that solve real business challenges Craft beautiful, responsive front-end experiences using React that users love Design and implement robust RESTful APIs Collaborate with designers and product managers to bring creative visions to life Champion software quality through testing and optimisation Drive continuous improvement through Agile More ❯
Collaborate with designers to translate designs into responsive web pages. Optimise the front-end code for performance, accessibility, and usability. Write effective and secure RESTful APIs. Run diagnostics and implement resolutions of software faults. Test software to ensure they meet the agreed requirements and are responsive and efficient. Ensure all More ❯
City of London, London, Lime Street, United Kingdom Hybrid / WFH Options
GEM Partnership
Collaborate with designers to translate designs into responsive web pages. * Optimise the front-end code for performance, accessibility, and usability. * Write effective and secure RESTful APIs. * Run diagnostics and implement resolutions of software faults. * Test software to ensure they meet the agreed requirements and are responsive and efficient. * Ensure all More ❯
City of London, London, United Kingdom Hybrid / WFH Options
WMtech
or most of the following: Languages/Frameworks: Python, FastAPI, Pydantic, Streamlit (for internal tools) AI: AgenticFlows, GenAI, LLMs, and multimodal systems Architecture: Microservices, RESTful APIs, async programming Infrastructure: Docker, Terraform, GitHub Actions, GCP (preferred) Datastores: MongoDB, Redis Monitoring/Tooling: Prometheus, Grafana, Sentry The role is remote with occasional More ❯
City of London, London, United Kingdom Hybrid / WFH Options
Oliver Bernard
the following skills and experience: Someone with a passion for web application development Proficiency in Typescript, Angular 14+ (18), CSS3/SCSS, and HTML5 RESTful and GraphQL services If you are interested in this role, please apply with a copy of your CV, along with desired salary expectations and availability. More ❯
a Technical Writer 2+ years experience as a technical writer with a software development background Strong proficiency in Python and Go Deep understanding of RESTful APIs and OAuth Familiarity with Open Banking APIs/Swagger, Postman, and API management tools Experience working in Git-based workflows and markdown-based documentation More ❯
