51 to 75 of 229 GraphQL Jobs in the UK

Site Reliability Engineer

Hiring Organisation
Global Fintech
Location
City of London, London, United Kingdom
DevOps, SRE, or related technical roles, ideally within financial technology environments. Strong technical expertise with Python, Unix, PostgreSQL, and familiarity with Kafka, CockroachDB, FastAPI, GraphQL, Snowflake, Redis, and QuestDB or equivalent technologies. Proven experience designing and implementing monitoring and alerting tools (DataDog, Grafana). Solid experience with AWS Cloud Infrastructure ...

Software Engineer

Hiring Organisation
Foodsteps
Location
London, UK
artefacts created in Figma. You are proficient in automated front-end testing. You have some experience building software applications in Python, developing APIs, using GraphQL and REST, and back end business logic when required. You will be motivated by working in a small team in a dynamic environment where every ...

Lead Software Engineer, React Native

Hiring Organisation
Travelex
Location
City of London, London, United Kingdom
patterns. Proven track record of shipping complex mobile applications to production Comfortable mentoring peers and supporting technical decision-making. Solid understanding of API integration (GraphQL and/or REST). Strong communication skills — able to work effectively with engineers, product managers, and designers. Experience with native modules and bridging ...

Principal Engineer (Solutions Architect) - (Frontend & Mobile)

Hiring Organisation
Hargreaves Lansdown
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
stateless, SPA and others Advanced knowledge of React and React Native Eco system and AWS technology stack. Strong API/integration experience: REST/GraphQL, auth flows, contract design and resilience patterns Well versed in latest CI/CD practises and tools, deployment methodologies and experienced in tools to enforce ...

Shopify Developer

Hiring Organisation
Halian Technology Limited
Location
Central London, London, United Kingdom
Employment Type
Permanent
Salary
£65,000
/Vue ,andmodernfront-endbuildtools(Webpack,Vite,etc.). Experiencebuilding customShopifyapps using Node.js or RubyonRails . Familiaritywith Headless/Hydrogen/StorefrontAPI approaches. Provenexperiencewith ShopifyAPIs,GraphQL,andwebhooks . StrongunderstandingofecommerceprinciplesandUXbestpractices. Experienceleadingprojectsormentoringdevelopers. Excellentcommunicationandcollaborationskills. Mustbe basedintheUK withfullrighttowork. NicetoHave Experiencewith TypeScript . Familiaritywith headlessCMS platforms(e.g.Contentful,Sanity). Knowledgeof CI/CDpipelines andmodernDevOpsworkflows. Previousexperienceinan agencyenvironment ...

Application Security Engineering Lead.

Hiring Organisation
Radley James
Location
Glasgow, Scotland, United Kingdom
REST APIs, HTTP authentication, Linux, and scripting/automation. Familiarity with at least one major cloud provider (AWS, Azure, GCP). CI/CD, GraphQL, and authentication systems (OAuth) are a plus. Why join: Be part of a 30-strong team shaping the bank’s security future. Hands-on role ...

Frontend Developer

Hiring Organisation
Venturi
Location
United Kingdom
with React Hands-on experience with Next.js (SSR, routing, data fetching) Proficiency with modern JavaScript (ES6+), HTML5, and CSS3 Experience working with REST APIs (GraphQL a bonus) Familiarity with Git-based workflows Ability to work independently and deliver to tight timelines Nice to Have Experience with TypeScript Knowledge of performance ...

Lead Software Engineer

Hiring Organisation
Durlston Partners
Location
City of London, London, United Kingdom
SCSS Strong understanding of e-commerce fundamentals, including checkout flows, product pages, and conversion optimisation Experience with the Shopify ecosystem, APIs (REST/GraphQL), metafields, and third-party integrations Experience migrating from a custom tech stack to Shopify Performance-focused mindset, with attention to site speed and Core Web Vitals ...

Principal Back-End Developer - Manchester City Centre

Hiring Organisation
Searchability
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Full-Time
Salary
£60,000 - £70,000 per annum, Inc benefits
experience with C# and .NET (6+ preferred) Expert knowledge of SQL Server and Test-Driven Development (NUnit) Proven experience building and maintaining RESTful and GraphQL APIs Strong understanding of SOLID principles, OOP, and modern back-end design Confidence diagnosing and resolving complex production issues Excellent communication skills and the ability ...

Full Stack Developer

Hiring Organisation
Buff Browz
Location
Edenbridge, England, United Kingdom
Skills, Qualifications & Experience • Strong full-stack development experience (React Native/Flutter + Node.js/Django/etc.) • Experience with databases and REST/GraphQL APIs • Knowledge of payment integrations (Stripe, PayPal) • Natural problem‐solver with a customer‐mindset and commercial awareness. • Experience with booking/reservation systems • Desirable ...

Senior Software Engineer

Hiring Organisation
Randstad Digital
Location
Manchester, United Kingdom
Employment Type
Contract
Contract Rate
GBP 70 - 80 Hourly
Senior Full Stack Engineer (Java 17, AWS, GraphQL) The Opportunity Join a global leader in the digital product space, building high-concurrency systems for millions of users. We are looking for a Senior Engineer to drive our back-end strategy and cloud deployment using a modern, best-in-class stack. ...

Network Automation Consultant

Hiring Organisation
IP-People
Location
Reading, England, United Kingdom
customers Passion for DevOps and the benefits that automation can bring Network and Cloud Security best practices Ideally have experience working with APIs (REST, GraphQL, NETCONF) CI/CD pipelines (Gitlab) Containerisation Docker and Kubernetes/Configuration (Ansible, Pulumi, Terraform) Interested in this role? Contact us today and send your ...

Senior Software Engineer

Hiring Organisation
Morgan McKinley
Location
Manchester, Lancashire, England, United Kingdom
Employment Type
Contractor
Contract Rate
£500 - £600 per day
experience, including Micro Frontends Solid Java & Spring background Full-stack capability with a front-end focus Experience with AWS (S3, DynamoDB) Working knowledge of GraphQL Strong engineering fundamentals and attention to quality Please note: This is a 6 month contract, hybrid working (must be able to commit to 2/ ...

Senior Android Engineer

Hiring Organisation
Haystack
Location
Manchester Area, United Kingdom
Kotlin and modern Android development practices Experience with Jetpack Compose, MVVM architecture, and dependency injection (e.g., Hilt or Dagger) Familiarity with RESTful APIs, GraphQL, and third-party libraries Solid understanding of the full mobile development lifecycle Experience writing unit, integration, and UI tests Ability to work independently and lead technical ...

Automation Test Analyst

Hiring Organisation
G.Digital
Location
Leeds, England, United Kingdom
releases Technology Environment Languages: Python (primary) Testing: API, integration, and end-to-end automation CI/CD: GitHub Actions or similar APIs: REST/GraphQL Infrastructure: Containerised and cloud-native systems They’re open to different backgrounds and levels of experience, but ideal candidates will bring a combination of: Strong ...

Shopify Developer

Hiring Organisation
Charle Agency - Shopify Plus Partner Agency
Location
Greater London, England, United Kingdom
Javascript/Web Components Tailwind (or familiarity with CSS frameworks) HTML (with best practices and accessibility in mind) Webpack/Vite REST/GraphQL APIs Shopify CLI Git Shopify Functions Checkout Extensibility Bonus Experience: Shopify App Development How to Apply: Interested? Great! Send a brief covering letter (email) along with ...

Head of Mobile Engineering & Architecture - React & AWS

Hiring Organisation
Sanderson Recruitment
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£700 - £900 per day + Outside IR35
stateless, SPA and others Advanced knowledge of React and React Native Eco system and AWS technology stack. Strong API/integration experience: REST/GraphQL, auth flows, contract design and resilience patterns Well versed in latest CI/CD practises and tools, deployment methodologies and experienced in tools to enforce ...

Head of Mobile Engineering & Architecture - React & AWS

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £900 per day
stateless, SPA and others Advanced knowledge of React and React Native Eco system and AWS technology stack. Strong API/integration experience: REST/GraphQL, auth flows, contract design and resilience patterns Well versed in latest CI/CD practises and tools, deployment methodologies and experienced in tools to enforce ...

Principal Architect / Lead Architect - Mobile and Web - React

Hiring Organisation
Sanderson
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £900 per day
stateless, SPA and others Advanced knowledge of React and React Native Eco system and AWS technology stack. Strong API/integration experience: REST/GraphQL, auth flows, contract design and resilience patterns Well versed in latest CI/CD practises and tools, deployment methodologies and experienced in tools to enforce ...

Senior IAM Developer (One Identity)

Hiring Organisation
Sky
Location
Edmonton, Cornwall, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
with standards such as ISO27001, NIST, and CIS, with experience conducting audits and implementing controls. Solid grasp of Web APIs including SOAP, REST, and GraphQL, and their role in IAM integrations. Excellent communication, organisational, and stakeholder management skills, with the ability to work autonomously on complex projects. Team overview Cyber ...

Senior IAM Developer (One Identity)

Hiring Organisation
Sky
Location
Beckenham, Kent, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
with standards such as ISO27001, NIST, and CIS, with experience conducting audits and implementing controls. Solid grasp of Web APIs including SOAP, REST, and GraphQL, and their role in IAM integrations. Excellent communication, organisational, and stakeholder management skills, with the ability to work autonomously on complex projects. Team overview Cyber ...

Senior IAM Developer (One Identity)

Hiring Organisation
Sky
Location
Wembley, Middlesex, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
with standards such as ISO27001, NIST, and CIS, with experience conducting audits and implementing controls. Solid grasp of Web APIs including SOAP, REST, and GraphQL, and their role in IAM integrations. Excellent communication, organisational, and stakeholder management skills, with the ability to work autonomously on complex projects. Team overview Cyber ...

Senior IAM Developer (One Identity)

Hiring Organisation
Sky
Location
Purley, Surrey, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
with standards such as ISO27001, NIST, and CIS, with experience conducting audits and implementing controls. Solid grasp of Web APIs including SOAP, REST, and GraphQL, and their role in IAM integrations. Excellent communication, organisational, and stakeholder management skills, with the ability to work autonomously on complex projects. Team overview Cyber ...

Senior IAM Developer (One Identity)

Hiring Organisation
Sky
Location
Romford, Essex, United Kingdom
Employment Type
Permanent
Salary
GBP Annual
with standards such as ISO27001, NIST, and CIS, with experience conducting audits and implementing controls. Solid grasp of Web APIs including SOAP, REST, and GraphQL, and their role in IAM integrations. Excellent communication, organisational, and stakeholder management skills, with the ability to work autonomously on complex projects. Team overview Cyber ...

Senior IAM Developer (One Identity)

Hiring Organisation
Sky
Location
TW75QD, Syon, Greater London, United Kingdom
Employment Type
Permanent
with standards such as ISO27001, NIST, and CIS, with experience conducting audits and implementing controls. Solid grasp of Web APIs including SOAP, REST, and GraphQL, and their role in IAM integrations. Excellent communication, organisational, and stakeholder management skills, with the ability to work autonomously on complex projects. Team overview Cyber ...