1 to 25 of 29 GraphQL Jobs in London

proactive, product-focused mindset with a passion for solving complex problems. Desirable Skills AI-powered application development Large Language Models (LLMs) Generative AI Microservices GraphQL CI/CD Infrastructure as Code Event-driven architecture Agile product development Accessibility (WCAG) Technology Stack React TypeScript JavaScript Node.js Express.js Python Microsoft Azure Docker ...

write clean, efficient, and scalable code. Familiarity with CI/CD pipelines and DevOps practices is a plus. Experience with TypeScript. Familiarity with GraphQL or other modern data-fetching technologies. Experience in integrating message brokers (e.g., RabbitMQ, Kafka). Familiarity with cloud platforms like AWS, Azure, or Google Cloud. Knowledge ...

/Angular/Vue, HTML5, CSS3, JavaScript/TypeScript• Solid experience in back-end technologies: Node.js/.NET/Java/Python, REST APIs, GraphQL• Strong understanding of databases: SQL (PostgreSQL, MySQL, SQL Server)• Hands-on experience with cloud services, ideally Azure or AWSPreferred Experience• 5-6 years of professional ...

/CD pipelines and automated testing Agile/Scrum development experience Strong communication and problem-solving skills Bonus points for: Kubernetes, PostgreSQL, gRPC or GraphQL AWS or cloud-native development Experience in financial services or high-volume transactional platforms Test-driven development (TDD) Why this opportunity? You'll be working ...

/CD pipelines and automated testing Agile/Scrum development experience Strong communication and problem-solving skills Bonus points for: Kubernetes, PostgreSQL, gRPC or GraphQL AWS or cloud-native development Experience in financial services or high-volume transactional platforms Test-driven development (TDD) Why this opportunity? xehkeey ...

/CD pipelines and automated testing Agile/Scrum development experience Strong communication and problem-solving skills Bonus points for: Kubernetes, PostgreSQL, gRPC or GraphQL AWS or cloud-native development Experience in financial services or high-volume transactional platforms Test-driven development (TDD) Why this opportunity? xehkeey ...

drive technical decisions and platform modernisation initiatives. YOUR SKILLS AND EXPERIENCE: You will bring strong capability in: Node.js and TypeScript development. React and Next.js. GraphQL and REST API development. Microservices and event-driven architectures. Kafka or similar messaging technologies. PostgreSQL, MongoDB and Redis. AWS, Docker and CI/CD practices. ...

principles Experience working within Agile environments Nice to Have Kotlin experience AWS experience Docker and Kubernetes Microservices architecture Event-driven systems (Kafka or similar) GraphQL What You'll Get Salary up to £85,000 Hybrid working (2 days per week in London) Private healthcare Pension contribution 25 days holiday Regular ...

alternatives on AWS and Microsoft Azure; infrastructure design, security and operational ownership, and the ability to draw parallels across cloud providers.API design: RESTful and GraphQL APIs, contract-first design, versioning, gateway patterns and integration across SaaS, CMS, DXP and MarTech stacks.Distributed systems and event-driven architecture: messaging, async workflows, resilience ...

community.Our tech stack is fluid, but broadly you can find yourself working with:Typescript, Node JS, Terraform, Gitactions, Kubernetes, Docker, AWS, Kafka, GraphQL ResponsibilitiesDesign, build, and maintain scalable backend services using TypeScript and Work with event-driven systems and message queues to power real-time, reliable features.Collaborate with product managers ...

Java or Kotlin development Knowledge of Spring Boot and microservices architectures Experience with relational databases and cloud-based environments AWS, Docker, Kubernetes, Kafka or GraphQL experience would be advantageous SALARY AND BENEFITS Up to £85,000 base salary Hybrid working model (2 days per week in London) Private healthcare Enhanced ...

engineering Informatica Talend Apache Airflow Python for data processing and automation Data warehouse design and optimisation APIs and event-driven architecture REST APIs GraphQL Apache Kafka Event-driven architectures DevOps/infrastructure Terraform Docker Kubernetes Experience working within regulated or complex enterprise environments, including Financial Services, Government, Healthcare or Logistics ...

Spring Boot 3+. Commit to testing, including writing and maintaining unit tests, using mocking frameworks and applying test-driven development. Build REST and GraphQL APIs. Work with cloud platforms, preferably AWS. Use RDBMS and ORM frameworks in practice. Apply OOP fundamentals and event-driven architecture. Appreciate the importance of Continuous ...

back end experience in Python, C#/.NET or a comparable language Proven experience designing, building and versioning APIs (REST, and ideally gRPC or GraphQL) Hands-on Kafka experience, including topic design, producers and consumers, and stream processing Experience leading or mentoring engineers, or acting as a technical lead Solid ...

seek feedback, and share what you’re learning to support a positive team environment.Tech stack: Typescript, Node JS, Terraform, Gitactions, Kubernetes, Docker, AWS, Kafka, GraphQL What you'll bringIdeally, you'll have:Some hands-on experience writing backend code, ideally in TypeScript, or keen to learn it.A basic understanding ...

vanilla JavaScript) Working knowledge of MongoDB (or a similar NoSQL document database) Comfortable with Linux (daily usage and system administration) Desirable:Exposure to Meteor.js GraphQL (Apollo) MySQL Exposure to NativeScript or React Native Angular (v4+) Nice to havePHP AngularJS (1.x)Ideally we are looking for a bright junior ...

equivalent managed hosting experience, including environment strategy and deployment workflowMajor version upgrade planning and delivery on live platformsAPI design and consumption, REST and GraphQL, including third-party integrationsSQL Server and efficient data querying in a web application contextModern front-end development, including component-based approaches and responsive UIAccessibility standards ...

strategic improvements where such expertise is required.Skills & Requirements:. Hands on expert experience with Cloud especially Azure, ReactJS, NodeJS, microservices, microfrontend, Kubernetes and GraphQL is a must.. Experience in data architecture and data platforms· Typical Years of Experience: 15+ years in ITWith a focus within Energy Trading, Oil & Gas, Financial ...

code and environment managementExperience across managed hosting platforms such as Azure, Acquia, Umbraco Cloud, WP Engine or PantheonAPI design and integration, REST and GraphQL, including third-party systems such as CRM, payment and marketing platformsSecurity by design and DevSecOps practice, with particular awareness of handling supporter and donor dataAccessibility standards ...

speed quickly and contribute to the whole backend development process, from ideation to delivery. Tech Skill Set: ** TypeScript ** Node ** Terraform ** GraphQL ** Leverage LLMs & Gen AI ** AWS The Rate: For the right person, we have a day rate of £500 - £550, depending on your experience and what ...

job. The idea of working across foundational layers of our stack and multiple products energizes you.Nice-to-HavesTech stack knowledge. Professional background in C#, GraphQL, Elastic, MongoDB and AWS is ideal.Data infrastructure background. Experience working in environments with significant data scale and complex infrastructure needs.Familiarity with hybrid teams. ...

React, or AngularApply backend experience with NextJS, Express, or KoaDemonstrate expertise in JavaScript, with some knowledge of TypescriptIntegrate with external REST APIs and implement GraphQL solutionsWrite comprehensive unit, integration, and end-to-end tests to ensure code qualityWhat they are looking for:Proven experience in building and developing robust ...

modern platform architecture Develop scalable full stack applications using Node.js, TypeScript, React/Next.js, and cloud technologies Design and build APIs using GraphQL and REST principles Work closely with product, mobile, engineering, and business stakeholders to deliver high-quality solutions Mentor and support other developers, promoting strong engineering standards … modern engineering environments Expertise with Node.js and TypeScript for backend development Experience with React and/or Next.js for frontend development Strong understanding of GraphQL, REST APIs, and distributed systems Experience with Kafka and event-driven architectures Knowledge of AWS, Docker, and cloud-native development practices Experience working with PostgreSQL ...

customers for a networking company or relevant software vendor.Superior presentation skillsHighly Desired:Working knowledge of API driven workflows and scripting languages (Python, bash, jq, graphql, etc)Experience working with a startup companyB.S. Computer Science or equivalent educational experienceOne or more of the following certificates: CCIE, JNCIE or VCDX ...

Orchestrating workflows across Copilot Studio, Azure AI/Azure AI Foundry and internal enterprise systems Integrating AI applications with existing platforms through REST/GraphQL APIs and event-driven architectures Developing reusable connectors, tools, services and agent capabilities Designing agent orchestration, tool-use and integration patterns Building CI/… Understanding of agentic AI patterns, orchestration, tool use, prompt design and LLM limitations Strong API and systems integration experience, including REST and/or GraphQL Experience designing reusable services, connectors and integration components Microsoft Azure experience across services such as Functions, containers and AI services Strong CI/ ...