Cambourne, Cambridgeshire, United Kingdom Hybrid / WFH Options
Remotestar
design, and ship new features. Write clean, maintainable, and efficient code. Implement responsive design principles to ensure applications work on various devices and screen sizes. Develop and integrate REST, GraphQL and RPC APIs. Conduct thorough testing of applications, including unit testing, integration testing, and end-to-end testing. Debug and resolve technical issues and bugs. Be part of a support More ❯
years' experience working as a Software Engineer on large software applications Proficient in many of the following technologies - Python, REST, PyTorch, TensorFlow, Docker, FastAPI, Selenium, React, TypeScript, Redux, GraphQL, Kafka, Apache Spark. Experience working with one or more of the following database systems - DynamoDB, DocumentDB, MongoDB Demonstrated expertise in unit testing and tools - JUnit, Mockito, PyTest, Selenium. Strong working knowledge More ❯
reference data with ease. Backend Service Development : Build robust Java-based backend services that provide secure and performant access to reference data. API Development : Design and implement RESTful and GraphQL APIs that will serve reference data to numerous consuming applications across the trading ecosystem. Data Modelling : Collaborate with data architects to implement optimal data models that support complex reference data More ❯
for improving coding and development practices. You have worked with microservices communicating over a range of interfaces. You understand how the web works, REST APIs, OpenAPI spec/Swagger, GraphQL, and the difference between REST and RPCs. You understand TDD, BDD, unit testing, integration testing and when to use them. You are familiar with trunk-based development in git. Experience More ❯
Runcorn, Cheshire, United Kingdom Hybrid / WFH Options
PHOENIX Medical Supplies Ltd
agile working practices, including pair programming and daily stand-ups. Strong communication skills and a proactive, team-oriented mindset. Experience with (or interest in) tools like Next.js, Tailwind CSS, GraphQL, Docker, Drupal, or Kubernetes is a plus. What We Offer: 25 days (pro rata) annual leave plus bank holidays, increasing with length of service Medicash - a health cash plan to More ❯
client-side web applications using React and modern React features like Hooks. Proficient in, TypeScript, HTML5, CSS3 and SASS. Passionate about and Typescript, and experience with NodeJS building effective GraphQL and REST APIs with clear consumer contracts, or event driven integrations. Experience with AWS Lambda + Serverless, or similar technology (Azure Functions, Google Functions, etc.), or Containerisation with Docker, ECS More ❯
e.g. git/GitHub, DevOps tools, metrics/monitoring, ) Proficiency in front-end technologies: JavaScript, Typescript, React.js, Angular.js or similar. API development using technologies and standards like REST/GraphQL/gRPC or similar. Experience in an open-source web framework preferably implemented in Python, Java, Scala, or similar. Experience with Authentication & Authorisation Mechanisms e.g OAuth2 Application experience of CI More ❯
CD pipelines and containerisation (Docker, Kubernetes) Comfortable working in a fast-moving consulting or client delivery environment Nice to have: Familiarity with frontend frameworks (React/Angular) Experience with GraphQL or REST APIs Prior consultancy or public sector experience Immediate start preferred - interviews happening this week. To learn more or register your interest, drop me a message. Let me know More ❯
identify and address potential issues or opportunities. Strong written and verbal communication skills for presenting findings to stakeholders. Nice-to-Have Skills Knowledge of API development with REST or GraphQL . Understanding of event-driven architectures and message queues (e.g., Kafka , RabbitMQ ). Knowledge of performance optimization tools and strategies for backend systems. Familiarity with testing frameworks (e.g., Jest , Cypress More ❯
proficient in English, written and spoken. Proficiency with TypeScript, Next.js, Node.js and React Native. Experience deploying to Google Cloud, Vercel, or other cloud providers. Comfort working across REST, WebSockets, GraphQL, or gRPC APIs. Ability to architect and maintain scalable, secure systems with a clean codebase. Experience working with CI/CD pipelines, version control (Git), and Agile methodologies. Organised, detail More ❯
Agile/Scrum environments . You have the ability to work with complex data models . You have expertise in development languages and technologies such as JavaScript, TypeScript, React, GraphQL , HTML, CSS, Node, Json, XML, SQL, Docker, Kubernetes, Python and .Net . Prefferable experience with TDD also. You have significant experience leveraging and administering could services such as AWS and More ❯
Bradford, West Yorkshire, Yorkshire, United Kingdom
LA International Computer Consultants Ltd
Excellent communication and stakeholder management skills. Desirable skills/knowledge/experience * Experience with asynchronous programming (e.g., asyncio, Celery). * Exposure to message brokers like RabbitMQ, Kafka. * Understanding of GraphQL, gRPC, or WebSockets. * Previous experience in architecting data-intensive or AI/ML-based systems. * Certifications in cloud technologies or architecture (AWS/Azure Architect, TOGAF, etc.). This is More ❯
Excellent communication and stakeholder management skills. Desirable skills/knowledge/experience Experience with asynchronous programming (e.g., asyncio, Celery). Exposure to message brokers like RabbitMQ, Kafka. Understanding of GraphQL, gRPC, or WebSockets. Previous experience in architecting data-intensive or AI/ML-based systems. Certifications in cloud technologies or architecture (AWS/Azure Architect, TOGAF, etc.). This is More ❯
JavaScript , TypeScript , Node.js (for backend), and React (for frontend). A stronger inclination and experience towards backend development is preferred. Proficiency in building and consuming RESTful APIs; familiarity with GraphQL is a plus. Experience with relational databases (e.g., MySQL, PostgreSQL) and/or NoSQL databases. Hands-on experience with cloud services ( AWS or Google Cloud Platform ), including deploying and maintaining More ❯
such as Ruff, UV and PyEnv. Experience working on data-heavy platforms or with AI/ML outputs exposed via APIs Proficient in designing, building, and scaling RESTful APIs (GraphQL experience is a bonus). Strong knowledge of cloud infrastructure, especially the AWS stack (Lambda, ECS, S3, CloudWatch, etc.). Solid understanding of data performance trade-offs-e.g. query optimization More ❯
Lincoln, Lincolnshire, East Midlands, United Kingdom Hybrid / WFH Options
Frontier Agriculture Limited
of up to 7% Cycle to Work Scheme, employee retail discount scheme and free eye test vouchers About You Expert skills in JavaScript, TypeScript, React, Node.js, Express, RESTful API, GraphQL, Git, HTML, CSS, SQL Full understanding of Restful principles and OpenAPI specifications Secure design and implementation is core to your work and you have extensive knowledge of authentication, authorisation, and More ❯
Employment Type: Permanent, Work From Home
Salary: Competitive + Benefits + 33 Days Holiday + Employee Assistance Program
technical audiences Key requirements: Essential Skills: Proficiency in modern JavaScript , particularly React and/or React Native Good working knowledge of TypeScript Experience with Node.js Understanding of REST and GraphQL APIs Ability to create responsive, accessible UIs using the latest CSS techniques Confident in writing unit and component tests using tools like Jest and React Testing Library Familiarity with Storybook More ❯
Manchester, North West, United Kingdom Hybrid / WFH Options
LA International Computer Consultants Ltd
/21 with strong background OOP concept by working on various stages of System Development Life Cycle. Tech Stack: *Java/J2EE 21, Python, 3.11 Springboot, Micronaut, Dropwizard, GraphQL, API Design. *N-tier, Cloud- native, Server less, Micro service, Event-Driven architecture. *TOGAF 9, Agile, Incremental, Waterfall, TDD, DDD, BDD. LA International is a HMG approved ICT Recruitment and Project More ❯
/21 with strong background OOP concept by working on various stages of System Development Life Cycle. Tech Stack: *Java/J2EE 21, Python, 3.11 Springboot, Micronaut, Dropwizard, GraphQL, API Design. *N-tier, Cloud- native, Server less, Micro service, Event-Driven architecture. *TOGAF 9, Agile, Incremental, Waterfall, TDD, DDD, BDD. LA International is a HMG approved ICT Recruitment and Project More ❯
