226 to 250 of 342 GraphQL Jobs in the UK

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 ...

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 ...

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 ...

code that supports thousands of users. You’ll collaborate with product and education teams in a hybrid Farnborough setting, contribute to API design with GraphQL and REST, and help improve performance and test coverage. #J-18808-Ljbffr ...

engineering team. This role involves building the systems that underpin our electric car leasing revolution, utilizing a tech stack that includes Python, React, GraphQL, and AWS. The ideal candidate will have proficiency in Python and React, familiarity with API development, and a collaborative approach to working in teams. Benefits include ...

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 ...

someone who has a positive outlook, regardless of setbacks with great adaptability to change, combined with an understanding of technologies such as TypeScript, GraphQL, AWS Technologies, GitHub, and Contentful. If you’re a Senior Level Cloud Developer who can rapidly deliver solutions to business problems using serverless and cloud-based ...

what we build, but how it scales. Our backend apps are written mostly in Elixir. They feed information to our award-winning apps via GraphQL and REST APIs, and handle millions of ticket-sale transactions. We host our code on GitHub, manage pipelines with Drone CI, and deploy to Kubernetes ...

integration requirements. Designing and advising on scalable API-based integration strategies, with a focus on RESTful APIs but awareness of others such as SOAP, GraphQL, and OData. Configuring and testing API interfaces, ensuring performance, data quality, and security compliance. Acting as the key technical bridge between customer IT teams ...

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 ...

across the SDLC, with awareness of their failure modes and the guardrails needed for secure use Experience designing and building integrations using REST and GraphQL APIs, including authentication and API security configuration, across third-party systems ServiceNow certifications are highly preferred (e.g., CSA, CAD, CSM) Who You'll Work WithYou ...

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. ...

frameworks. Experience with MVVM, Clean Architecture, modular architecture, and reusable components. Ability to independently design and implement complex technical solutions. Experience with REST APIs, GraphQL, asynchronous networking, and multithreading. Familiarity with Xcode, Instruments, SPM, CocoaPods, and Fastlane. Understanding of App Store submission, signing, provisioning, TestFlight, and release management. Experience with ...

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 ...

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 ...

agents now writing and pushing code alongside people.You'll work in one of GitLab's oldest and most complex product areas, using Ruby and GraphQL across GitLab.com, self-managed instances, and GitLab Dedicated. Repository Services is a new team, and its first months are about reliability and support ...

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 ...

writing and pushing code alongside people. You'll work in one of GitLab's oldest and most complex product areas, using Ruby and GraphQL across GitLab.com (http://GitLab.com), self-managed instances, and GitLab Dedicated. Repository Services is a new team, and its first months are about reliability ...

want to shape what comes next, join us. Job Responsibilities Design and deliver core Java and Spring Boot services and APIs (REST and GraphQL), and the event (Kafka, MQ), streaming and bulk paths that distribute instrument data to consumers, owning each service from design through production stability Tackle complex technical … designing, developing, testing, debugging and maintaining production services in a large enterprise environment Experience distributing and consuming data using event and Kafka streaming, APIs (GraphQL and REST) and bulk methods and experience with relational (SQL) databases and at least one NoSQL store Hands-on experience in system design, application development ...

development team on a mixture of: New product development - building out Vantage, evolving AssistCV, and developing future products using our modern stack (NestJS, TypeScript, GraphQL via Hasura, PostgreSQL, Vue.js) Legacy platform work - maintaining and improving our older Node.js applications (Express, Handlebars, MongoDB) Data and ingestion - working with large datasets, building … than siloed into a narrow lane, this is likely a good fit. Experience The following aren't requirements, but would genuinely strengthen your application: GraphQL/Hasura experience AI and embeddings - experience with vector databases, LLMs, retrieval-augmented generation (RAG), or applying AI/ML techniques to deliver better user ...

Manufacturing, and Regulatory systems. Your Responsibilities: Act as the Subject Matter Expert for the RX Logic SaaS platform, architecting robust API patterns (REST, GraphQL, JSON) to connect the platform with upstream and downstream systems across R&D, Manufacturing, and Regulatory. Design and build scalable, full-stack solutions across front … design, Twelve-Factor App) and delivering cloud-native solutions on Microsoft Azure or Google Cloud. Proven experience architecting and building API integration patterns (REST, GraphQL, JSON) connecting SaaS platforms with enterprise systems. Hands-on full-stack engineering experience (TypeScript, JavaScript, Node.js, Next.js/React) within a DevSecOps culture, including ...

features and services throughout their lifecycle, from shaping requirements and designing solutions to implementation, testing, deployment and production support. Design and develop REST and GraphQL APIs, background processing and integrations using C#, .NET and ASP.NET Core. Build reliable asynchronous workflows, accounting for message delivery, retries, idempotency and data consistency. Design … looking for Strong C# and .NET experience: You have built and maintained production applications using ASP.NET Core, including designing and developing REST and GraphQL APIs. A solid understanding of asynchronous programming, multithreading and concurrency: You can write efficient, thread‐safe code and reason about shared state, cancellation, synchronisation and resource ...

Full Stack Software Engineer (Machine Learning) Permanent Location: UK - Remote Salary: £60,000 - £65,000 (+ benefits) Skills: React, TypeScript, Node.js, Python, Machine Learning We are recruiting for a Full Stack Software Engineer to join ...