126 to 150 of 186 GraphQL Jobs in London

media-rich interfaces Familiarity with modern frameworks and languages such as TypeScript, Next.js, or LightningJS Experience with platforms and tools such as Node.js, GraphQL, GitHub, AWS, Azure, GCP, Cloudflare, Firebase, Mixpanel, Contentful, Vercel, Xcode, and Apache Nice-To-Have: Experience with React Native, Swift, and SwiftUI Experience with ...

similar tools (e.g. Terraform, CloudFormation). Build and support modern web applications using React and TypeScript. Implement and optimise REST and GraphQL APIs. Contribute to event-driven and microservices architectures. Collaborate with cross-functional teams, support DevOps processes (CI/CD pipelines and configuration management), and troubleshoot issues across … automation using Python and Bash. Application & Development Proficiency in TypeScript. Hands-on experience with React frontend development. Experience developing and integrating: REST APIs GraphQL APIs Demonstrated understanding of: Microservices architectures Event-driven architectures Quality & Testing Experience with Test-Driven Development (TDD). Exposure to relevant testing frameworks. Commitment to code ...

also participate in multi-day organisation-wide hackathons annually. Continuous deployment. Our technology at a glance JavaScript, TypeScript, Node.JS, React and React ecosystem, Next.js, GraphQL, REST APIs, Postgres, MongoDB, Elasticsearch, Docker, Terraform, AWS, Kubernetes, Kibana, Datadog, Codex, Gemini, ChatGPT Key Duties & Responsibilities Working within a cross-functional team that includes … when it is needed. You have an interest or desire to learn about every part of the stack; from the latest JavaScript standards, to GraphQL, to accessibility, and the infrastructure we deploy to. Someone who can communicate in a variety of media (through Slack and in person) effectively within their ...

will work across front-end and back-end, ensuring secure, scalable multi-tenant applications using React, TypeScript, .NET Core, Node.js and REST/GraphQL, while guiding architecture and delivery. #J-18808-Ljbffr ...

hardware-design challenges. Prototype, test and deliver reliable, scalable solutions. Support other engineers through pairing and technical guidance. Tech & Environment Python (3.11), Django, PostgreSQL, GraphQL, Redis, Docker, collaborative, high-performance engineering culture. What They’re Looking For A Electronic Engineering degree from a top/Russell group university or similar. ...

pipelines using DAG frameworks, including custom operator development and pipeline optimization. Architect and implement high-throughput, low-latency microservices with gRPC, REST, and GraphQL, including protocol buffer schema design, streaming endpoints, and load balancing. Apply hands-on experience with parameter-efficient fine-tuning (LoRA, QLoRA, IA3), model quantization (INT8, FP16 ...

tools to prototype an idea or unblock your team, and you can govern an ecosystem built on React, React Native, TypeScript, Go microservices, GraphQL, Kubernetes, and GCP. You are comfortable managing a site distant from headquarters across various time zones. You leverage asynchronous communication, operating with high agency, independence ...

system evolution. Ability to develop a deep understanding of unfamiliar codebases and turn investigation into sound engineering decisions. Experience designing client-facing REST and GraphQL APIs, with sound judgment about business-logic placement, product states, and backward compatibility. Understanding of how mobile lifecycle and network constraints affect backend design. Strong ...

broader customer data and identity stack. Strong grasp of client‐side integration nuances: mobile and web SDKs, push notification frameworks, webhooks, and REST or GraphQL APIs, including how they hold up under enterprise scale and multi‐region deployments. German language proficiency. Not required, but useful for DACH market conversations. Experience ...

components in React and Next.js. Able to take Figma designs and turn them into accurate, responsive website pages. Working knowledge of REST APIs or GraphQL, JSON, HTTP requests, authentication and error responses. Experience with server‐side or serverless development is beneficial. Familiar with GA4 and Google Tag Manager (GTM), including ...

scalable backend services and APIs that power pricing and promotions across M&S channels. You will contribute to event-driven architectures using Kafka and GraphQL, and work with MongoDB, Redis, and PostgreSQL to deliver reliable, high-volume systems. You will collaborate with product teams, engineers, and business stakeholders to enable ...

Full Stack Engineer to join our cross-functional team. You’ll own features end-to-end, from the React/TypeScript UI to the GraphQL/API layer and backend services, in a fast-paced environment. You’ll contribute to AI-enabled workflows, ship daily behind feature flags, and collaborate ...

design. We’re SwiftUI-first, run The Composable Architecture TCA across the app, use Swift Concurrency throughout, talk to our backend via Apollo GraphQL, and maintain a clean modular SPM codebase generated with Tuist. There’s no legacy UIKit app hiding under the surface — you’ll be working ...

idea of working across foundational layers of our stack and multiple products energizes you. Nice-to-Haves Tech 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. ...

stakeholders Technical Experience: Experience building and architecting systems, including some of: Architecting solutions on AWS Finance and billing platforms API technologies such as GraphQL and webhooks Customer‐Centric & Analytical: Focused on solving the right problems and using data to measure success Agile & Autonomous: Comfortable navigating ambiguity in a fast‐paced ...

external customers, and adapting integrations to different needs without fragmenting the platform* Solid technical understanding of API design and operation: for example REST or GraphQL, authentication, rate limiting, versioning, service levels and developer documentation* Familiarity with how AI agents and LLM-based applications consume data and tools, for example through ...

Android using Swift and Kotlin. Performance Optimization: Optimize mobile apps for speed, memory usage, and battery efficiency. API Integration: Work with REST/GraphQL APIs developed in FastAPI for real-time data synchronization. Collaboration & Feedback: Collaborate with cross-functional teams to align app features with CPMS functionalities. Testing & Debugging: Write ...

budgets. Qualifications We put people first. It’s all about you... Technical Mastery: Knowledge (experience is a bonus) of our core tech stack;gRPC, GraphQL, React, Kafka, Docker & Kubernetes, experience with Go is preferred but not essential. Experience leadingthe team's technical design process, facilitating design discussions and representing ...

React, Redux, ReactQuery Experience with modern JavaScript frameworks - React Knowledge of version control systems (Git) Understanding of cross-browser compatibility Familiarity with RESTful APIs, GraphQL and Websockets Experience with CSS pre-processors e.g. Tailwind Back-end skills Proficiency in backend programming languages (Typescript and/or other OOP language such … c#/Java) Strong database knowledge (SQL and NoSQL) Proficiency with RESTful APIs and GraphQL APIs and Websockets Experience with microservices architecture Knowledge of version control systems (Git) Experience with Terraform Experience with automated testing Experience with AWS (AWS Lambda, AWS Fargate, Amazon API Gateway, AWS AppSync) Worked within ...

self-development and learning who keeps up to date with the latest Web/React trends and technologies. Experience with Kubernetes Experience with GraphQL Experience with Node.js Worked with GraphQL APIs Feature flagging/AB testing Appreciation/Exposure to React Native Knowledge of other JavaScript frameworks like Angular ...

platform and seeks engineers who own problems end to end. You'll work on a modern serverless stack with TypeScript, React, AWS, and GraphQL, shipping features that touch millions of patients through a national health system. We value raw horsepower, strong CS fundamentals, and the ability to move between frontend ...

tooling. You should have 7+ years as a Front-End Engineer, mastery of React 18+ with TS, Redux/MobX/Zustand, REST/GraphQL, and experience with RN and RN SDKs. Expect a fast-paced, international team with a flexible, autonomous culture. #J-18808-Ljbffr ...

devices. Join a fast‐growing, tech‐driven retail group and shape how millions interact with our ecosystem using React Native or Flutter, REST/GraphQL, and modern deployment #J-18808-Ljbffr ...

mobile apps that real users depend on. Strong with React Native or Flutter (native iOS/Android a plus). Experience integrating REST/GraphQL APIs, payments, maps, and real-time features. A feel for mobile UX and an eye for detail. Self-directed, curious, and comfortable owning whole features. ...

mobile apps that real users depend on. Strong with React Native or Flutter (native iOS/Android a plus). Experience integrating REST/GraphQL APIs, payments, maps, and real-time features. A feel for mobile UX and an eye for detail. Self-directed, curious, and comfortable owning whole features. ...