251 to 275 of 342 GraphQL Jobs in the UK

Software Engineer III- Front End- Web- JPM Personal Investing- Mid Level

Location
Greater London, England, United Kingdom
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 ...

Remote .NET Backend Engineer | APIs & Microservices

Location
United Kingdom
involves collaborating with product managers to translate requirements into scalable solutions. You will work in an Agile environment, implement RESTful and GraphQL APIs, and ensure performance, security, and maintainability with Clean Architecture and EF Core. #J-18808-Ljbffr ...

Senior Web Engineer, Subscriptions Platform

Location
Greater London, England, United Kingdom
Engineer to build end-to-end features for our internal Premium offers platform. You will develop with TypeScript, React, and Next.js, design and consume GraphQL APIs, and work with gRPC and Protocol Buffers in distributed services. You’ll own database schemas in PostgreSQL and contribute to performance and reliability across ...

Autonomous Health-AI Product Engineer

Location
Greater London, England, United Kingdom
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 ...

Senior Frontend Engineer (React & React Native) - Flexible Schedule

Location
Greater London, England, United Kingdom
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 ...

Senior Mobile Engineer: Real-Time Apps & AI-Driven UX

Location
Greater London, England, United Kingdom
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 ...

Engineering Manager

Hiring Organisation
Consortia
Location
London, England, United Kingdom
between mgmt. and dev, I would say you would be looking at around 75% mgmt. with 25% dev.The overall tech stack is React, TypeScript, GraphQL, Apollo, and AWS but don't feel like you need all of these in your locker to apply.Some key responsibilites are:Delivering strategic tech visionCollaborating ...

Senior Mobile Engineer

Location
Greater London, England, United Kingdom
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. ...

Senior AI Engineer with Global Commodity Trading Company

Hiring Organisation
Eaglecliff Recruitment
Location
London, UK
Employment Type
Full-time
engineering and software development. Experience building with LLMs, agents, RAG and modern AI frameworks. Strong understanding of knowledge graphs, large-scale graph technologies, GraphQL and semantic modelling. Experience taking experimental technologies beyond prototypes towards scalable production solutions. With a focus within Energy Trading, Oil & Gas, Financial Markets and Commodities ...

AI Product Engineer

Location
United Kingdom
cross-functional teams Participate in code reviews & pair-programming Document work & share knowledge Experience: 2+ years professional software development Familiarity with RESTful APIs or GraphQL Experience with version control (Git) Previous work in agile/scrum environments Educational requirements: Bachelor’s degree in Computer Science or related OR equivalent practical ...

Senior Mobile Engineer

Location
Greater London, England, United Kingdom
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. ...

Frontend Developer (Vue.js & React)

Location
Greater London, England, United Kingdom
implement pixel-perfect UIs Optimize applications for maximum speed and scalability Write clean, maintainable code with proper documentation Integrate with RESTful APIs and GraphQL endpoints Requirements 3+ years of frontend development experience Strong proficiency in Vue.js (Vue 3, Composition API) Solid experience with React and modern React patterns (hooks, context ...

Backend Developer

Location
Greater London, England, United Kingdom
deployed cloud web applications, acting as the backbone of our software operations.### Key Responsibilities* Architecting, orchestrating, and meticulously deploying scalable RESTful and GraphQL APIs.* Implementing uncompromising enterprise-grade security, data protection measures, and encryption protocols.* Executing deep-level optimizations on database queries (SQL/NoSQL) to handle massive high-throughput ...

Remote Tech Lead - Node.js

Location
Cambourne, England, United Kingdom
skills and ability to write modular, secure, scalable, and maintainable code Knowledge about AWS components (S3, EC2, Cloudfront, Redis Clusters, Postgres, etc.) Experience with GraphQL APIs. WHAT THEY OFFER: Lots of responsibility and room to grow Opportunity to join a fast-growing company at an early stage. Fast-paced ...

Account Director

Location
United Kingdom
required A background in software development as a coder or architect. Experience selling consultancy services in partnership with software vendors. Experience specifically with GraphQL, Typescript, AWS, KurrentDB, event sourcing, and/or high levels of software quality and delivery automation. Fluency in other European languages. About us At Xolvio ...

AEM/ EDS Principal Engineer (12 month contract)

Location
Nottingham, England, United Kingdom
Cloud Manager pipelines, and OSGi/Sling/JCR. Frontend & Integration Mastery: Strong modern JS/HTML/CSS skills paired with API architecture (GraphQL/REST) connecting enterprise web and mobile apps. Proven Technical Leadership: Experience acting as an independent technical authority on enterprise client engagements, assessing codebase health ...

Software Developer

Location
Cardiff, Wales, United Kingdom
including AI assisted technologies, responsibly to improve software quality, efficiency and ways of working What Do I Need? You’ll Bring Experience working with GraphQL and modern APIs Experience working with SQL and/or NoSQL databases, alongside good software testing and engineering practices An adaptable and collaborative approach, with ...

Frontend Engineer

Location
Greater London, England, United Kingdom
strong accessibility guidelines Experience building scalable, performant sites that handle high levels of traffic well Our stack React TypeScript (desirable) Next.js on Vercel (desirable) GraphQL w/Apollo (desirable) React Testing Library & Playwright Why else you’ll love it here Wondering what the salary for this role is? Just ...

Solutions Architect

Location
Birmingham, England, United Kingdom
write specifications, mappings and process documentation that other people can act on. This role produces a lot of written output. Hands-on technical fluency: GraphQL/REST API, webhooks, JSON, data transformation and mapping, log and payload investigation. You do not need to be a developer, but you must ...

Engineering Manager - Partner Proposition

Location
Greater London, England, United Kingdom
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 taking responsibility for technical decisions and aligning them with strategy. A clear ...

Solution Architect (Commerce)

Location
Greater London, England, United Kingdom
know some of this, even better: Experience with OMS Experience with PIM Specific Solution Architecture experience with the following technologies: React, Next.js, GraphQL (incl. federated), Salesforce Commerce Cloud, Sanity.io, GCP What we can offer you: Alongside the opportunity to work with some of the most exciting brands around the world ...

Senior Partner Solution Architect

Location
United Kingdom
much as the technical build Deep and wide expertise of the Shopify platform and its application ecosystem and integrations Strong API knowledge (REST and GraphQL) for enterprise integrations Experience working with highly technical and executive-level audiences and managing cross-functional stakeholders Ability to gather, infer, and interpret complex business ...

Backend Engineer, Source Code: Repository Services (Ruby)

Location
United Kingdom
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 ...

Response Engineer – Cloudflare Managed Defense Center (CMDC)

Location
Greater London, England, United Kingdom
Bash, Python preferred) for workflow automation (including experience leveraging agentic AI environments or LLMs to optimize operations) and experience interacting with REST APIs or GraphQL to pull and correlate operational data (Preferred) Experience building or querying dashboards in Prometheus and Grafana for performance and attack metrics (Preferred) Highly valued security ...

AWS Solution Architect

Location
Cambridge, England, United Kingdom
Required Skills AWS Solution Architect IaC REST GraphQL DDD KAfka SQQS SNS DynamoDB IAM KMS WAF CDK Terraform Kinesis Job Summary Solution Architect AWS | Microservices & Event-Driven Architecture Cambridge - Hybrid - 2 days The Opportunity We're looking for an experienced Solution Architect to design and lead the implementation of scalable … technical roadmap across multiple product domains. Lead service decomposition using Domain-Driven Design - defining bounded contexts, inter-service contracts, and REST/GraphQL/gRPC APIs - and set patterns for resilience (circuit breakers, retries, bulkheads) and observability (distributed tracing, structured logging, metrics). Design event streaming and async messaging using ...