1 to 25 of 116 RESTful Jobs in London

Responsibilities Design & Develop: Create and maintain full stack applications using React JS and C#.NET Core. Build Services: Develop high-performance backend services and RESTful APIs with a focus on scalability and resilience. Create UI Components: Craft responsive and modular UI components using React JS and modern JavaScript/TypeScript patterns. ...

business and customer stakeholders. An excellent understanding of the development fundamentals - version control (Git), SDLC, agile methodologies, testing, debugging, code review, CI/CD, RESTful APIs, databases, query optimisation, operating systems, networking, security best practice, authentication and authorisation, encryption, cloud computing, containerisation, orchestration, infrastructure as code, monitoring, logging, performance optimisation ...

APIs, or platforms into software solutions. Domain experience in Recruitment Technology, HRTech, or closely related fields is a must. Proficient in software architecture, microservices, RESTful API design, and cloud-native development (AWS, Azure, or GCP preferred). Experience with CI/CD pipelines, automated testing, and DevOps practices. Solid grasp ...

back-end services using C# and .NET Core, alongside developing front-end features with modern JavaScript frameworks to enhance user experience. Design and implement RESTful APIs, ensuring high standards of performance, reliability and security. Build, deploy and operate services in AWS using Docker and Infrastructure as Code, ensuring solutions ...

within Government, NHS, or wider public sector environments. Key Responsibilities Design, develop and maintain scalable web applications using .NET and Vue.js Build and enhance RESTful APIs and backend services Develop responsive, accessible front-end applications Deploy and support cloud-native solutions within Microsoft Azure Collaborate with Product Owners, Architects, DevOps ...

within Government, NHS, or wider public sector environments. Key Responsibilities Design, develop and maintain scalable web applications using .NET and Vue.js Build and enhance RESTful APIs and backend services Develop responsive, accessible front-end applications Deploy and support cloud-native solutions within Microsoft Azure Collaborate with Product Owners, Architects, DevOps ...

. Working knowledge of containers and container orchestration (e.g. Docker, Kubernetes). Experience with non‐SQL databases (e.g. DynamoDB, MongoDB). Strong understanding of RESTful APIs and service integration patterns. Familiarity with OAuth 2.0 and OpenID Connect (OIDC). Understanding of Agile software development, CI/CD pipelines, and version ...

with Java. Solid experience with Java frameworks (e.g., Spring, Spring Boot, Quarkus). Experience designing, building, and maintaining large‐scale, distributed systems. Experience with RESTful API design and implementation. Strong understanding of object‐oriented programming and design patterns. Exposure to NoSQL databases (e.g., MongoDB, Cassandra) is a plus. Exposure ...

least two or morebackend programming languages such as: Python Go Java Kotlin C# TypeScript/Node.js Ruby Rust Experience designing and consuming RESTful and/or GraphQL APIs. Strong understanding of SQL and database design principles. Experience with cloud platforms such as AWS, Azure, or GCP. Familiarity with containerisation technologies ...

full stack Strong proficiency in at least two languages (e.g. Python, TypeScript, C#, Node.js), with confidence picking up others as needed Solid grounding in RESTful API design, microservices architecture, and cloud-native development (Azure preferred) Proven experience with CI/CD pipelines, (Docker/Kubernetes), and DevOps practices Strong ...

knowledge of Infrastructure-as-Code; DevOps, and experience with NoSQL databases. Demonstrably good coding skills, ideally in Java and/or Python; knowledge of RESTful APIs and service integration patterns and security frameworks such as OAuth 2.0 or OpenID Connect (OIDC). You must have full, existing, and unrestricted right ...

Java* Strong experience in Object-Oriented Programming (OOP).* Advanced knowledge of Java 17+ features and practical experience with Spring Boot.* Skilled in developing RESTful services, including REST design principles, Swagger/OpenAPI, and Spring REST MVC.* Proficient in building and delivering enterprise-grade Java applications.* Hands-on experience with ...

Python development experience Strong understanding of software design patterns and engineering principles Experience with frameworks such as FastAPI, Django, or Flask Solid knowledge of RESTful APIs and distributed systems Experience working with relational and NoSQL databases Strong testing experience (PyTest, unit, integration, and automated testing) Experience with Git and modern ...

real‐time updates (websockets/SignalR). Experience containerizing services using Docker for build consistency and cloud deployment. Proven ability to design and optimise RESTful APIs in high‐throughput environments. Experience with Git CI/CD pipelines. Strong analytical and problem‐solving skills, with ability to adopt and incorporate extensive ...

Essential requirements: Significant hands‐on experience building and operating highly scalable online systems and services in production environments. Strong proficiency in designing and building RESTful APIs and microservices architectures — with a deep understanding of trade‐offs in distributed systems. Solid experience with multiple data storage paradigms: relational databases (e.g. PostgreSQL ...

APIs Cloud-hosted environment on Azure Modern engineering practices and tooling Key responsibilities Design, build and maintain Java backend applications Develop and support RESTful APIs Deploy and operate services in Azure Contribute to CI/CD pipelines Collaborate with frontend, QA and DevOps teams Participate in code reviews and technical ...

Responsibilities Design, develop and maintain backend services using modern Java (Java 17+), following secure coding and clean architecture principles. Build and evolve microservices and RESTful APIs to support scalable and resilient platform capabilities. Collaborate with cross-functional teams (engineering, QA, platform/DevOps, product) to deliver new features and enhancements. ...

professional software development experience with strong expertise in Python. Solid understanding of Python frameworks such as Django, Flask, or FastAPI. Experience in building RESTful APIs and microservices architecture. Strong knowledge of data structures, algorithms, and object-oriented programming. Hands-on experience with databases such as PostgreSQL, MySQL, or MongoDB. Familiarity ...

related role, with hands-on experience in reactive programming and microservicesTechnical Skills:Reactive Programming: Proficiency with reactive frameworks in Java.Microservices Architecture: Experience in developing RESTful and event-driven microservices.Cloud & Containerization: Familiarity with cloud platforms (AWS, Azure, or Google Cloud) and containerization (Docker, Kubernetes).CI/CD & Version Control: Experience with ...

with both SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, DynamoDB, Redis) databases, understanding when to use each. API Design – Proven track record designing and implementing RESTful and/or GraphQL APIs that scale. Rust – Experience with systems programming and performance‐critical services. AWS Mastery – Advanced AWS knowledge. Kubernetes – Container orchestration experience ...

equivalent) including CICD pipelines. Strong capability with Infrastructure As Code such as Terraform (Bicep is preferred) Strong understanding of API‐driven development, including RESTful APIs, GraphQL, and event‐driven architectures. Experience integrating with enterprise systems Excellent communication skills, with the ability to influence and adapt communication styles. A deeply customer ...

event‐driven architecture patterns. Data layer expertise – SQL (PostgreSQL, MySQL) and NoSQL (MongoDB, DynamoDB, Redis). API design – proven track record designing and implementing RESTful/GraphQL APIs at scale. Systems programming – experience with Rust for performance‐critical services. AWS mastery – advanced AWS knowledge. Kubernetes – container orchestration, Helm and cloud ...

lead on a complex, multi-service platform, with direct responsibility for technical delivery quality and team output. Extensive C# and ASP.NET Core experience, including RESTful APIs, dependency injection, domain modelling, integration patterns, and performance considerations. Experience with Entity Framework Core code-first migrations and data modelling. Strong front-end engineering ...

systems engineering Hands‐on professional software development experience Proficiency in programming in mainly Java, React and/or Python Strong hands‐on experience building RESTful APIs using popular frameworks like Spring Experience following TDD and clean code principles Proficiency with data structures, algorithms and SQL Able to independently work ...

architecture Health check endpoints Secure secret management (Azure Key Vault) Containerisation standards and deployment readiness The Integration Engine Lead API and integration strategy, including: RESTful API design OAuth2 authentication flows (including FusionAuth) Event-driven systems via Azure Service Bus Transactional email logic via SendGrid (DMARC compliant) Mentorship & Code Leadership ...