and working with graph databases (e.g. Neo4j, Amazon Neptune). Proficient in both SQL and NoSQL databases, with a strong understanding of data modelling and integration. Experience building APIs (REST, gRPC) and working with containerised environments (Docker, Kubernetes). Solid grasp of distributed systems, networking, and infrastructure-as-code practices. Familiarity with vector databases, retrieval-augmented generation (RAG), and LLM More ❯
and working with graph databases (e.g. Neo4j, Amazon Neptune). Proficient in both SQL and NoSQL databases, with a strong understanding of data modelling and integration. Experience building APIs (REST, gRPC) and working with containerised environments (Docker, Kubernetes). Solid grasp of distributed systems, networking, and infrastructure-as-code practices. Familiarity with vector databases, retrieval-augmented generation (RAG), and LLM More ❯
Bristol, Somerset, United Kingdom Hybrid / WFH Options
CPS Group (UK) Ltd
contributing to technical decisions. * Troubleshooting and resolving complex technical challenges quickly and effectively. * Continuously improving code quality through testing, reviews, and best practices. Skills & Experience: * .NET (C#, ASP.NET) * Angular * REST/API Development * SQL Server * TypeScript, JavaScript, HTML, CSS * Experience with Azure services (eg Cosmos DB, Microservices, Docker, NServiceBus) * Familiarity with cloud-native or distributed architectures Benefits: * Salary up to More ❯
wider engineering culture. Main Skills Needed: Expert knowledge of JavaScript, TypeScript, React (Hooks, Redux), HTML5 and CSS/SASS. Strong experience designing backend services in Kotlin or Java with REST and OpenAPI. Proven experience in system design at scale, simplifying complex architectures. Understanding of CI/CD and DevOps principles (Azure DevOps experience ideal). Strong background in testing frameworks More ❯
wider engineering culture. Main Skills Needed: Expert knowledge of JavaScript, TypeScript, React (Hooks, Redux), HTML5 and CSS/SASS. Strong experience designing backend services in Kotlin or Java with REST and OpenAPI. Proven experience in system design at scale, simplifying complex architectures. Understanding of CI/CD and DevOps principles (Azure DevOps experience ideal). Strong background in testing frameworks More ❯
wider engineering culture. Main Skills Needed: Expert knowledge of JavaScript, TypeScript, React (Hooks, Redux), HTML5 and CSS/SASS. Strong experience designing backend services in Kotlin or Java with REST and OpenAPI. Proven experience in system design at scale, simplifying complex architectures. Understanding of CI/CD and DevOps principles (Azure DevOps experience ideal). Strong background in testing frameworks More ❯
TypeScript, JavaScript, and modern CSS/SCSS. Proven experience building and maintaining test automation and CI/CD pipelines. Skilled in working with SQL Server and designing APIs, including REST and GraphQL. Knowledgeable about cloud platforms such as Azure, AWS, and microservices architecture. Familiar with secure development practices and OWASP standards. An effective, respectful communicator across technical and non-technical More ❯
years of professional software engineering experience, ideally working on backend systems, APIs, or AI-related products Proficiency in Python and JavaScript/TypeScript (Node.js) Strong understanding of backend architectures, REST/GraphQL APIs, and data modelling Experience with containerisation (Docker) and cloud platforms ( GCP , AWS , or similar) Familiarity with LLM or AI APIs Exposure to agentic frameworks (LangChain, LlamaIndex, Semantic More ❯
years of professional software engineering experience, ideally working on backend systems, APIs, or AI-related products Proficiency in Python and JavaScript/TypeScript (Node.js) Strong understanding of backend architectures, REST/GraphQL APIs, and data modelling Experience with containerisation (Docker) and cloud platforms ( GCP , AWS , or similar) Familiarity with LLM or AI APIs Exposure to agentic frameworks (LangChain, LlamaIndex, Semantic More ❯
years of professional software engineering experience, ideally working on backend systems, APIs, or AI-related products Proficiency in Python and JavaScript/TypeScript (Node.js) Strong understanding of backend architectures, REST/GraphQL APIs, and data modelling Experience with containerisation (Docker) and cloud platforms ( GCP , AWS , or similar) Familiarity with LLM or AI APIs Exposure to agentic frameworks (LangChain, LlamaIndex, Semantic More ❯
years of professional software engineering experience, ideally working on backend systems, APIs, or AI-related products Proficiency in Python and JavaScript/TypeScript (Node.js) Strong understanding of backend architectures, REST/GraphQL APIs, and data modelling Experience with containerisation (Docker) and cloud platforms ( GCP , AWS , or similar) Familiarity with LLM or AI APIs Exposure to agentic frameworks (LangChain, LlamaIndex, Semantic More ❯
london (city of london), south east england, united kingdom
Locai Labs
years of professional software engineering experience, ideally working on backend systems, APIs, or AI-related products Proficiency in Python and JavaScript/TypeScript (Node.js) Strong understanding of backend architectures, REST/GraphQL APIs, and data modelling Experience with containerisation (Docker) and cloud platforms ( GCP , AWS , or similar) Familiarity with LLM or AI APIs Exposure to agentic frameworks (LangChain, LlamaIndex, Semantic More ❯
Knowledge of Delta Lakehouse architectures and concepts. Experience with Azure Synapse (dedicated and serverless pools), Azure Data Lake, and Azure SQL. Familiarity working in a DevOps environment. Experience with REST APIs, including endpoint authentication and integration (e.g., Microsoft Graph APIs). To discuss this or wider Technology roles with our recruitment team, all you need to do is apply, create More ❯
Didcot, Oxfordshire, South East, United Kingdom Hybrid / WFH Options
Diamond Light Source
environment supporting best practice deployment and Devops methods. Making use of modern asynchronous coding approaches in Python, as well as Rust and Typescript and web interface technologies such as REST and GraphQL, it aims to develop the foundational components on which higher level Data Analysis and Visualisation elements can rely to provide the tools Scientists need to conduct their experiments More ❯
equivalent practical experience. 8+ years of experience. Strong hands-on experience in API design and proxy development using Apigee Edge, X, and/or Hybrid . Solid understanding of REST, JSON, XML , and modern API security patterns (OAuth2, JWT, mTLS, SAML/SSO). Experience deploying and operating applications on Kubernetes - with knowledge of pods, services, namespaces, helm, IP/ More ❯
Gatwick, West Sussex, England, United Kingdom Hybrid / WFH Options
William Reed
or PageSpeed Insights Able to demonstrate comprehensive experience of testing and debugging, ideally using Postman, experience with backend frameworks, ideally using Express and fetching and managing external data using REST API and third-party integrations Advanced proficiency in design tools like Adobe Creative Suite or Figma to ensure accurate design-to-code translation Experience of release management using Git Pull More ❯
Luton, England, United Kingdom Hybrid / WFH Options
easyJet
one or more modern programming languages (Python, Java, C# or Scala) with the ability to write, review and optimise production-grade code. Strong experience in API design and integration (REST, GraphQL, Kafka/event-driven architectures). In-depth knowledge of databases, data-modelling and performance optimisation. Practical experience defining coding standards, CI/CD pipelines and test-automation in More ❯
bedford, east anglia, united kingdom Hybrid / WFH Options
easyJet
one or more modern programming languages (Python, Java, C# or Scala) with the ability to write, review and optimise production-grade code. Strong experience in API design and integration (REST, GraphQL, Kafka/event-driven architectures). In-depth knowledge of databases, data-modelling and performance optimisation. Practical experience defining coding standards, CI/CD pipelines and test-automation in More ❯
luton, bedfordshire, east anglia, united kingdom Hybrid / WFH Options
easyJet
one or more modern programming languages (Python, Java, C# or Scala) with the ability to write, review and optimise production-grade code. Strong experience in API design and integration (REST, GraphQL, Kafka/event-driven architectures). In-depth knowledge of databases, data-modelling and performance optimisation. Practical experience defining coding standards, CI/CD pipelines and test-automation in More ❯
watford, hertfordshire, east anglia, united kingdom Hybrid / WFH Options
easyJet
one or more modern programming languages (Python, Java, C# or Scala) with the ability to write, review and optimise production-grade code. Strong experience in API design and integration (REST, GraphQL, Kafka/event-driven architectures). In-depth knowledge of databases, data-modelling and performance optimisation. Practical experience defining coding standards, CI/CD pipelines and test-automation in More ❯
and complex projects Strong Java skills with experience in development of concurrent and distributed systems E xperience with Spring-based technologies (Spring Boot etc.) Experience in designing and implementing REST APIs & micro services-based solutions. Should have experience writing unit/integration tests Experience writing SQL queries and good understanding of data model Experience in DevOps development and deployment using More ❯
Bristol, Avon, England, United Kingdom Hybrid / WFH Options
Health Hero
are using .NET 8 & 9 Cloud – We use Azure, but if you have experience in another major cloud we are happy to help you transfer your knowledge Experience designing REST APIs and event-driven applications Experience in developing front end applications with React Exposure to and knowledge of automated testing strategies Excellent communication and documentation skills Ability to collaborate well More ❯
Connectivity, Risk, GUI, Middleware, Middle Office. Deep understanding of fundamental computer science concepts. Experience with distributed caching technologies (GigaSpaces, Ignite, Coherence). Full-stack skills in Core Java and REST APIs. Practical knowledge of multi-threading, event-driven programming, and memory optimization. Strong problem-solving and analytical abilities. Knowledge of performance tuning techniques. Familiarity with enterprise SDLC tools like JIRA More ❯
Connectivity, Risk, GUI, Middleware, Middle Office. Deep understanding of fundamental computer science concepts. Experience with distributed caching technologies (GigaSpaces, Ignite, Coherence). Full-stack skills in Core Java and REST APIs. Practical knowledge of multi-threading, event-driven programming, and memory optimization. Strong problem-solving and analytical abilities. Knowledge of performance tuning techniques. Familiarity with enterprise SDLC tools like JIRA More ❯
Senior Full Stack Python Developer, Senior Django/Python Analyst Programmer , AWS, Cloud, Azure, Python, Django Stack, REST APIs, Web Development, React, Angular, JavaScript, CI/CD - Nottingham 70K Global Software House - East Midlands Salary up to 75K + pension, bonus, flex around start/finish times click apply for full job details More ❯