1 to 25 of 368 GraphQL Jobs

databases (e.g. MongoDB, AWS DynamoDB, Azure Cosmos) Proven experience with .NET ORMs (e.g. Entity Framework, Dapper) Advanced understanding of good practice API development, integration, and testing (e.g. RESTful services, GraphQL). Advanced understanding of security best practices, performance optimization, and scalability techniques in a SaaS or public cloud facing system. Exceptional problem solving skills, with an ability to weigh up More ❯

JSONo JsonPath Experience in DevOps CI/CD process using Gradle, GitHub Actions, Jenkins, Docker and Kubernetes framework Experience using at least some of the following technologies: Java8, APIs, GraphQL, RESTful interfaces, SpringBoot, Microservices based architecture, Unix, Static Analysis tools like Sonarcube, Checkmarx, etcNice to have Experience in public cloud deployments (Azure preferred) and Dockers Cloud Native Development experience using More ❯

build, and ship full-stack features using Next.js, Node.js, .NET/C#, and TypeScript . Create fast, accessible UIs for customer-facing eCommerce experiences. Develop robust APIs ( REST/GraphQL ) and backend services. Write clean, tested code (e.g., Jest, xUnit, NUnit ) and automate delivery with CI/CD. Optimise for speed, scalability, and reliability; integrate third-party services. Build with More ❯

software engineering experience. Solid experience with Python and at least one major web framework (Django, Flask, FastAPI). Strong proficiency with React , JavaScript/TypeScript. Understanding of RESTful APIs ( GraphQL experience a plus). Proficiency with databases (MongoDB or Redis). Experience with version control (Git) and collaborative workflows (GitHub, GitLab). Familiarity with CI/CD pipelines and deployment More ❯

and related front-end technologies (e.g. Redux, Webpack, CSS, BrowserAPIs) including mobile optimisation and SEO. Solid backend expertise with Java, Spring Boot, and experience building/integrating REST and GraphQL APIs in event-driven microservice architectures. Kafka Experience, including Avro schemas and building Kafka streams, is a plus. Experience with AWS services (S3, SQS, IAM) and cloud architecture principles. Solid More ❯

CI/CD tools (Jenkins, GitLab CI, GitHub Actions, etc.).Strong understanding of security principles and performance tuning.Excellent problem-solving, communication, and leadership skills. Nice to Have Experience with GraphQL and API Gateway.Exposure to Kafka, RabbitMQ, or other messaging frameworks.Familiarity with automated testing frameworks (JUnit, Jest, Cypress).Knowledge of DevOps practices and Infrastructure as Code (Terraform, Ansible). More ❯

maintain strong automated testing, CI/CD pipelines and scalability focus. What we’re looking for Essential Back-end: Strong experience developing micro-services with Node.js; familiarity with REST, GraphQL, asynchronous messaging and JSON data formats. Front-end: Experience in building web apps with React, Redux and TypeScript. Experience working with NoSQL databases (e.g., MongoDB) and search technologies (e.g., Elasticsearch More ❯

strategic guidance on scaling, monitoring, and securing applications Can troubleshoot and resolve critical production incidents quickly Preferred Qualifications Experience with Snowflake or similar data warehousing solutions Experience working with GraphQL and WebSocket for real-time communication Familiarity with containerization tools like Docker Knowledge of data pipelines and ETL frameworks Understanding of CI/CD processes and experience with tools like More ❯

and Debugging: Experience with testing tools like pytest, unit tests, and debugging skills to quickly resolve issues. API Design: Strong knowledge of RESTful API design and implementation; knowledge of GraphQL is a plus. Security Best Practices: Awareness of security best practices in software development. Team Collaboration: Strong communication skills and the ability to collaborate effectively with cross-functional teams. Cloud More ❯

using React and Next.js. Build and maintain scalable back-end services and APIs using Node.js and NestJS. Implement efficient front-end and back-end microservice communication patterns (REST/GraphQL Collaborate with product, design, and DevOps teams to deliver robust, secure applications. Build reusable UI components and services to accelerate product development. Contribute to CI/CD automation and containerized More ❯

Solid software engineering background with proficiency in Python, JavaScript/TypeScript, Java, or Go Experience with modern frameworks (React, Node.js, Django, FastAPI) Knowledge of microservices architecture, API design (REST, GraphQL) Experience with containerization (Docker, Kubernetes) and cloud-native development patterns DevOps & SRE Practices Experience implementing CI/CD pipelines and DevOps methodologies Knowledge of infrastructure monitoring (Datadog), log aggregation, and More ❯

teams and clients. Desirable Experience Experience with headless CMS platforms such as Contentful. Experience of modern tooling such as Vite, Vitest Familiarity with microservices architecture and API development (REST, GraphQL). Experience with mobile app development using React Native. Knowledge of UI component libraries like Material UI, and tools such as Figma and Storybook. Bonus experience Integrating LLMs. Damia Group More ❯

using git for version control Nice to have Web frontend development experience (e.g. React, Gatsby). Energy industry-specific experience. Experience with AWS Step Functions. Salesforce, Junifer, Databricks experience GraphQL API development experience Python, Excel/VBA, MS Power Apps knowledge Experience mentoring less senior engineers About Us What's in it for you... Healthcare plan, life assurance and generous More ❯

functional requirements. Able to write, assist in writing or reviewing technical documentation. Advocate of excellent development practices to optimise for rapid and continuous delivery of client value. React Native, GraphQL and DevOps experience beneficial Skills/Attributes Excellent collaborator, naturally works well with others across different disciplines in a cross functional team. Excellent communicator (written and verbal) with good numerical More ❯

platforms. They’re looking for a Senior Golang Developer to design and lead secure, scalable, distributed systems. What you’ll do: Build & architect Golang microservices, REST/gRPC/GraphQL APIs Drive legacy migrations (Java/Python/PHP → Go + AWS) Work with Kafka, MongoDB, PostgreSQL, Redis Deploy via Docker, Kubernetes (EKS), AWS Lambda Lead best practices & mentor junior More ❯

play a key role in designing, developing, and optimizing the platform. Responsibilities: Design and develop a modern, scalable web application using .NET and React. Build and optimize RESTful and GraphQL APIs to ensure smooth and efficient data exchange. Create and maintain a responsive, high-performance user interface with React and TypeScript. Set up CI/CD pipelines, manage containerized deployments More ❯

ll collaborate with international teams, champion DevOps practices, and ensure high-quality, resilient solutions that support our growing platform. Key responsibilities include: Developing backend services and APIs (REST/GraphQL). Optimising databases for performance and scalability. Implementing secure identity and authentication services. Supporting frontend delivery when required. Driving best practices in testing, CI/CD, and observability. Person You More ❯

the development process Essential Technical Skills Language - JavaScript, NodeJS, Typescript Framework - NestJS/Express/Microservices Testing - Jest/Mocha/Cypress/React testing Library API – OpenAPI/GraphQL/GRPC Messaging - AMQP/RabbitMQ/Kafka Data Storage - MongoDB/Mongoose Web UI - Angular/ReactJS/Svelte/Webpack/HTML/CSS Security - Oauth2 Build Tools More ❯

the development process Essential Technical Skills Language - JavaScript, NodeJS, Typescript Framework - NestJS/Express/Microservices Testing - Jest/Mocha/Cypress/React testing Library API – OpenAPI/GraphQL/GRPC Messaging - AMQP/RabbitMQ/Kafka Data Storage - MongoDB/Mongoose Web UI - Angular/ReactJS/Svelte/Webpack/HTML/CSS Security - Oauth2 Build Tools More ❯

Full Stack Engineer - GraphQL - TypeScript | Cloud-Native | Contract (Outside IR35) 🚀 Expert level in GraphQL 📍 West London HQ | Hybrid (1–2 days on site) | Outside IR35 | 6-month initial contract (extensions likely) GraphQL Full Stack Engineer - TypeScript | Cloud-Native | Contract (Outside IR35) Location: West London (Hybrid - 2 days/week on site) Contract: 6 months initial (extensions highly likely) GraphQL-focused … Software Engineer who can design, implement, and evolve high-performing APIs that scale. If crafting elegant GraphQL schemas, building robust TypeScript/Node.js services, and deploying to cloud-native environments is your idea of fun, this is your next project. Suited to a GraphQL API Senior with strong JavaScript skills or a strong DevOps oriented JS developer with good GraphQL … experience. The Role Design & develop GraphQL API services from schema, supergraph, subgraph, GraphQL federation, design to production integration, ensuring performance, flexibility, and maintainability. Build scalable TypeScript, Node.js services that integrate seamlessly with modern frontends and data sources. Apply DevOps best practices to deliver through CI/CD pipelines (Jenkins, Concourse), Docker, Helm, and Kubernetes. Collaborate in Agile teams, driving API More ❯

technologies, and webapp/API security. Strong technical background on crafting and developing enterprise digital applications micro front-end strategy and open micro service architectures. Experience with RESTful APIs, GraphQL, and integrating front-end components with backend services. Multiple years of experience with software engineering best practices (unit testing, automation, design patterns, peer review, etc.). proficiency in JAVA Springboot. More ❯

a deep understanding of serverless, containers, and relevant cloud services. As well as proficiency in various architectural patterns (e.g., microservices, event driven), integration design patterns, and API architecture (REST, GraphQL). Familiarity with agile delivery, CI/CD pipelines, and DevOps tooling. Certifications in cloud or architecture frameworks (e.g. TOGAF, AWS/Azure) are beneficial. Strategic mindset and commitment to More ❯

version control practices. Experience in writing unit-tested, maintainable, and scalable code. Understanding of CI/CD pipelines. Knowledge of database systems such as PostgreSQL and MySQL; interaction via GraphQL . Desirable: Experience building products with Large Language Models (LLMs) and integrating them into production environments. Experience developing in C++ and/or Rust Experience in CI/CD pipelines More ❯

version control practices. Experience in writing unit-tested, maintainable, and scalable code. Understanding of CI/CD pipelines. Knowledge of database systems such as PostgreSQL and MySQL; interaction via GraphQL . Desirable: Experience building products with Large Language Models (LLMs) and integrating them into production environments. Experience developing in C++ and/or Rust Experience in CI/CD pipelines More ❯

Knowledge of Monorepo architecture tools (NX) and best practices. ? Experience with Kubernetes , Github Actions , and ArgoCD for CI/CD pipelines [MC3] , Debug and troubleshoot containerised deployments. ? Experience with GraphQL for data query and manipulation for APIs . ? Infrastructure-as-code : Experience with in Terraform, Docker for config and debugging. ? Cloud Platforms : Proficiency in AWS for deploying, debugging and monitoring More ❯