1 to 25 of 96 GraphQL Jobs

FullStack Solution Architect (Exp in RFP/RFI) - London, UK - Fulltime - Hybrid

Hiring Organisation
Capgemini
Location
Greater London, United Kingdom
Employment Type
Full Time
cloud platforms (AWS/Azure/GCP) and Familiarity with DevOps practices, CI/CD, containers (Docker/Kubernetes). Knowledge of APIs, microservices, GraphQL, and integration patterns. Good to have mobile architecture expertise (native iOS/Android, Flutter, React Native) Experience using AI-assisted development tools (e.g. GitHub Copilot ...

Senior Software Engineer

Hiring Organisation
Applause IT Recruitment Ltd
Location
Birmingham, West Midlands, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£60000 - £70000/annum Comprehensive Benefits
/CD and Docker experience Full-stack engineering mindset Strong communication skills Desirable Skills React/TypeScript frontend experience Infrastructure as Code GraphQL/AppSync Event-driven architectures IoT/edge systems AI/machine learning feature development Benefits Hybrid working Modern cloud-native technology stack Exposure ...

Senior Developer (Typescript, Java or Python) JBLE1 NI

Hiring Organisation
MCS Group
Location
Belfast, UK
interest in progressing into team leadership would be highly desirable Nice to have Experience with React or modern frontend frameworks Exposure to GraphQL APIs Experience with Terraform, Docker, or infrastructure-as-code tooling Familiarity with data engineering, analytics, or AI/ML-driven systems What ...

Senior/Principal Software Engineer JBLE1 NI

Hiring Organisation
MCS Group
Location
Belfast, UK
interest in progressing into team leadership would be highly desirable Nice to have Experience with React or modern frontend frameworks Exposure to GraphQL APIs Experience with Terraform, Docker, or infrastructure-as-code tooling Familiarity with data engineering, analytics, or AI/ML-driven systems What ...

Senior Software Engineer - Identity

Hiring Organisation
Hargreaves Lansdown
Location
Bristol, Avon, South West, United Kingdom
Employment Type
Permanent
mobbing. Able to write, assist in writing or reviewing technical documentation. Desirable Hands on experience with PingOne Advanced Identity Cloud, formally ForgeRock. Experience of GraphQL and related technologies. Ability to understand Java and/or PHP code. Skills Excellent communicator (written and verbal) with good numerical skills. Logical, analytical ...

Software Engineer / Developer (All Levels) - UK Wide

Hiring Organisation
describe.me
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£40,000 - £140,000 per annum
modern frameworks (Spring, .NET, Django, FastAPI, Rails, Express/NestJS, Laravel, React, Vue, Next.js, Angular or equivalent) Solid grounding in REST and/or GraphQL API design Working knowledge of relational and NoSQL databases—query design, indexing, schema modelling Familiarity with containerisation (Docker) and orchestration concepts (Kubernetes basics) Cloud platform ...

Backend Developer

Hiring Organisation
Robert Half
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
Salary negotiable
morebackend programming languages such as: Python Go Java Kotlin C# TypeScript/Node.js Ruby Rust Experience designing and consuming RESTful and/or GraphQL APIs. Strong understanding of SQL and database design principles. Experience with cloud platforms such as AWS, Azure, or GCP. Familiarity with containerisation technologies such as Docker ...

Senior Full Stack Engineer (Belfast-Hybrid) JBLE1 NI

Hiring Organisation
MCS Group
Location
Belfast, UK
with senior technical stakeholders. Key Requirements: 5+ years' experience in full stack or backend engineering (TypeScript preferred) Strong experience with React, TypeScript, REST/GraphQL APIs Solid backend development experience (Node.js/C#/Java) Experience with AWS (Lambda, API Gateway, AppSync, Fargate) Microservices, event-driven architecture & messaging systems Strong ...

Principal Technology Architect - LLMs, agentic coding systems, intelligent IDEs, AI

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
workflows where permitted; govern enterprise knowledge ingestion. Architecture & Integration Distributed systems, microservices, cloud‐native (Azure/AWS/GCP); secure API design (REST/GraphQL). MLOps & AIOps: CI/CD for AI, model lifecycle (eval, versioning, rollout/rollback), guardrails, telemetry, drift monitoring, prompt safety. DevSec & Responsible AI: Privacy ...

Senior Full Stack Developer

Hiring Organisation
BAE Systems
Location
Gloucestershire, United Kingdom
Employment Type
Full Time
robust, scalable, and secure back-end services using Node.js Build dynamic, responsive, and user-friendly front-end interfaces using React.js Develop and integrate APIs (GraphQL etc.) Collaborate with product managers, and other engineers to define and build new features Write clean, maintainable, and testable code following best practices ...

Full Stack Engineer

Hiring Organisation
McGregor Boyall
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£70,000 - £100,000 per annum
while gaining exposure to cutting-edge AWS architecture and engineering best practices. Key Skills: TypeScript React, Redux, React Query HTML5, CSS3, Tailwind REST APIs, GraphQL, WebSockets AWS (Lambda, Fargate, API Gateway, AppSync) Terraform, CI/CD, Containerisation SQL & NoSQL databases Git and automated testing Experience Required: Commercial experience ...

Senior Ruby Engineer - £110K

Hiring Organisation
Run-Time Group Ltd
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
product-centric environments. Key requirements: Ruby & Ruby on Rails Full-Stack Engineering: JavaScript, TypeScript, React, Hotwire, Stimulus Node.js & React exposure beneficial API Design: REST, GraphQL, external integrations Data Stores: PostgreSQL, MySQL, Redis, Elasticsearch Async Processing: Sidekiq, Resque Cloud & DevOps: AWS, Heroku, Docker, CI/CD pipelines, IaC Testing & Quality: RSpec ...

Full Stack Software Engineer JBLE1 NI

Hiring Organisation
Ocho
Location
Northern Ireland, UK
Location:100% Remote ( NI based candidates only ) Salary:Competitive + Equity Employment type:Permanent, full-time Visa sponsorship:Not available Stack: Python, React, TypeScript, GraphQL, PostgreSQL, AWS The Company Our client is one of the fastest-growing technology companies in their sector. They build and operate a suite of software ...

OSS/BSS Solution architect

Hiring Organisation
IBU CONSULTING LTD
Location
London, United Kingdom
Employment Type
Contract
read and write API specs - Hands-on with TMF/ODA frameworks for product and service APIs - Expertise in integration patterns ( OpenAPI , REST, gRPC , GraphQL ) - Strong background in pub/sub and event brokers (Kafka, RabbitMQ) including security (TLS/SASL), scaling and schema evolution - Knowledge of headers, correlation/ ...

Staff Software Engineer

Hiring Organisation
Jobleads-UK
Location
Belfast, Northern Ireland, United Kingdom
users. 7‐11 years experience developing highly scalable distributed applications, products, and services in Java and Golang. Design and develop REST, gRPC, and GraphQL APIs. Working knowledge of SQL and No‐SQL database technologies. Solid foundation in data structures, algorithms, and software design with strong analytical and debugging skills. Experience ...

Principal Drupal Engineer

Hiring Organisation
4AllPromos
Location
Old Saybrook, Connecticut, United States
Employment Type
Permanent
Salary
USD Hourly
contexts, turning ambiguity into clear implementation paths. Authorized to work in the United States. Preferred Experience Headless or decoupled Drupal experience using JSON:API, GraphQL, React, Vue, Next.js, or similar front-end architectures. Experience with advanced caching strategies, CDN behavior, search infrastructure, and high-traffic e-commerce performance tuning. Experience ...

Technical Lead - Ruby

Hiring Organisation
Run-Time Group Ltd
Location
Reading, Berkshire, South East, United Kingdom
Employment Type
Permanent
product-centric environments. Key requirements: Ruby & Ruby on Rails Full-Stack Engineering: JavaScript, TypeScript, React, Hotwire, Stimulus Node.js & React exposure beneficial API Design: REST, GraphQL, external integrations Data Stores: PostgreSQL, MySQL, Redis, Elasticsearch Async Processing: Sidekiq, Resque Cloud & DevOps: AWS, Heroku, Docker, CI/CD pipelines, IaC Testing & Quality: RSpec ...

Senior AI Automation Engineer

Hiring Organisation
Hays Specialist Recruitment Limited
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
large language models. Experience with Azure OpenAI, Azure AI Foundry, Copilot Studio or similar platforms would be highly beneficial. Strong experience with REST APIs, GraphQL, authentication and system integration. Experience building reusable services, connectors or internal platform components. Knowledge of CI/CD pipelines, Git workflows, automated testing, deployment ...

Senior AI Automation Engineer

Hiring Organisation
Hays Technology
Location
City of London, London, United Kingdom
Employment Type
Permanent
large language models. Experience with Azure OpenAI, Azure AI Foundry, Copilot Studio or similar platforms would be highly beneficial. Strong experience with REST APIs, GraphQL, authentication and system integration. Experience building reusable services, connectors or internal platform components. Knowledge of CI/CD pipelines, Git workflows, automated testing, deployment ...

Java Developer

Hiring Organisation
Global
Location
Greater London, United Kingdom
Employment Type
Full Time
with DevOps tools such as Terraform, Jenkins, and GitHub Actions. Proficiency in modern Spring, Spring Boot, as well as Kubernetes and Docker. Experience in GraphQL - Knowledge of the latest (and anticipated) Java features. Experience leading incident response and implementing preventative measures. Knowledgeable in best practices for production support and adept ...

Senior GenAI Architect for Cloud-Native AI Solutions

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
assisted development tools Strong knowledge of cloud AI and ML platforms and associated architecture patterns Experience designing and managing APIs including REST and GraphQL Strong understanding of microservices and serverless architectures Practical experience with DevOps and MLOps practices including CI/CD pipelines Knowledge of security frameworks, identity management ...

Software Engineer (Backend)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
important). Solid understanding of backend fundamentals: concurrency, data modelling, transactions, reliability, and observability. Experience designing and consuming APIs (REST/gRPC/GraphQL) and integrating with other services and data stores. Strong testing mindset and familiarity with CI/CD workflows. Clear communication skills and a collaborative approach ...

Senior Web Engineer

Hiring Organisation
Santander UK
Location
United Kingdom
Employment Type
Full Time
performance analysis/improvement tools: Web Vitals, Lighthouse CI, and bundle analysis. (Preferred). Familiarity with code-generation tooling: OpenAPI → TypeScript clients, GraphQL Codegen. (Preferred). Experience with internationalization libraries (i18next) and Lottie animations. (Preferred). Experience with PWA/service workers and offline strategies. (Preferred). Design-tooling integration ...

Principal Engineer (Payments)

Hiring Organisation
Intec Select Ltd
Location
Wolverhampton, West Midlands (County), United Kingdom
Employment Type
Permanent
Salary
£90000 - £115000/annum Hybrid + 25% bonus
modern technologies to design and implement scalable, secure, and high-performing cloud-native solutions. API Development and Integration: Design and build secure RESTful and GraphQL APIs, ensuring seamless integration with core banking systems (e.g., Mambu) and external services like Open Banking platforms. Data Engineering and Analytics: Work closely with data ...

Principal Engineer (Payments)

Hiring Organisation
Intec Select Ltd
Location
London, Fitzrovia, United Kingdom
Employment Type
Permanent
Salary
£90000 - £115000/annum Hybrid + 25% bonus
modern technologies to design and implement scalable, secure, and high-performing cloud-native solutions. API Development and Integration: Design and build secure RESTful and GraphQL APIs, ensuring seamless integration with core banking systems (e.g., Mambu) and external services like Open Banking platforms. Data Engineering and Analytics: Work closely with data ...