201 to 225 of 483 GraphQL Jobs

Senior Front End Developer

Hiring Organisation
Global
Location
London, United Kingdom
Salary
£ 80 K
routes and middleware.Headless CMS Experience: Experience integrating with headless CMS platforms such as Directus, Contentful, Strapi, Sanity or similar.API Integration: Confidence working with GraphQL and/or RESTful APIs.Quality Focus: A strong testing discipline, including unit, integration and end-to-end testing.Leadership & Mentoring: Experience leading or mentoring other frontend engineers ...

Senior Ruby Engineer

Location
Sheffield, England, United Kingdom
e.g., PostgreSQL) and familiarity with data modeling and performance optimization Familiarity with cloud infrastructure (e.g., AWS) and containerization (Docker, Kubernetes) Experience developing and deploying GraphQL and RESTful API interfaces Experience developing multi tenant systems, relating to concerns of access control, reporting, and authorization/authentication Strong understanding of system design ...

Senior Ruby Engineer

Location
Manchester, England, United Kingdom
e.g., PostgreSQL) and familiarity with data modeling and performance optimization Familiarity with cloud infrastructure (e.g., AWS) and containerization (Docker, Kubernetes) Experience developing and deploying GraphQL and RESTful API interfaces Experience developing multi tenant systems, relating to concerns of access control, reporting, and authorization/authentication Strong understanding of system design ...

Senior Ruby Engineer

Location
Greater London, England, United Kingdom
e.g., PostgreSQL) and familiarity with data modeling and performance optimization Familiarity with cloud infrastructure (e.g., AWS) and containerization (Docker, Kubernetes) Experience developing and deploying GraphQL and RESTful API interfaces Experience developing multi tenant systems, relating to concerns of access control, reporting, and authorization/authentication Strong understanding of system design ...

Engineering Team Lead

Location
Greater London, England, United Kingdom
experience leading software engineers (people leadership and/or strong technical lead experience). Deep understanding of modern web application architecture, APIs (REST/GraphQL), and relational databases (e.g., SQL Server/PostgreSQL). Practical experience with cloud platforms (Azure and/or AWS), CI/CD, automation, and observability. ...

Feature Lead - Technology

Location
Greater London, England, United Kingdom
Kotlin/Clojure) Advanced work with JDK CI/CD and build toolchains including Maven, Gradle, SBT, Jenkins Experience with modern RPC microservices, specifically GraphQL and gRPC Proficiency in developing for Unix/Linux based environments including shell basics as well as process and network diagnostics. Exposure to monitoring, metrics ...

Backend Engineer - Media Streaming

Hiring Organisation
SoundCloud
Location
London, United Kingdom
Salary
£ 80 K
Experience designing APIs and backend services consumed by multiple client platformsExperience with Scala or other functional programming languagesKnowledge of API communication patterns (e.g., gRPC, GraphQL)Exposure to media streaming, playback, audio engineering or adjacent domainsFamiliarity with audio/video codecs, streaming protocols (HLS, DASH), and transport container technologiesExperience using ...

AI Workplace Senior Engineer (Secure Microsoft 365 Collaboration and AI)

Hiring Organisation
Bearing Point
Location
London, United Kingdom
Salary
£ 70 K
multi-tenant environments.Proven expertise in Languages; PowerShell, PnP, Python (for AI scripting), JavaScript, C#, JSON, Power Query (DAX), and experience with REST APIs and GraphQL for integrating AI services. Databases; Microsoft Dataverse, Microsoft SQL, MySQL, and experience with AI-driven data analytics.Strong understanding of AI governance, compliance, and responsible ...

Software Engineer (Contract)

Location
Greater London, England, United Kingdom
brings the automotive knowledge. The Stack TypeScript throughout the platform, with some existing data tooling in Python. Postgres. AWS Lambda with Terraform. A GraphQL API. Next.js and React on the front end. Most of our code is written with Claude Code, so engineers spend more of their time on design ...

AI Workplace Senior Engineer (Secure Microsoft 365 Collaboration and AI)

Location
Greater London, England, United Kingdom
tenant environments. Proven expertise in Languages; PowerShell, PnP, Python (for AI scripting), JavaScript, C#, JSON, Power Query (DAX), and experience with REST APIs and GraphQL for integrating AI services. Databases; Microsoft Dataverse, Microsoft SQL, MySQL, and experience with AI-driven data analytics. Strong understanding of AI governance, compliance, and responsible ...

Senior Lead Software Engineer - Mobile Engineering

Hiring Organisation
JP Morgan Chase
Location
London, United Kingdom
Salary
£ 100 K
secure storage.Strong engineering practices: writing clean, testable code; effective code reviews; pragmatic documentation; and continuous improvement.Strong experience with API-driven apps (primarily REST, GraphQL) and collaboration with backend teams on contracts and integration patterns.Track record of raising the bar on quality engineering: test strategy, automation, code review discipline ...

Senior Lead Software Engineer - Mobile Engineering

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
storage. Strong engineering practices: writing clean, testable code; effective code reviews; pragmatic documentation; and continuous improvement. Strong experience with API-driven apps (primarily REST, GraphQL) and collaboration with backend teams on contracts and integration patterns. Track record of raising the bar on quality engineering: test strategy, automation, code review discipline ...

AI Workplace Solution Architect (Microsoft 365 & AI)

Hiring Organisation
Bearing Point
Location
London, United Kingdom
Salary
£ 70 K
Microsoft Dataverse.Proven expertise in Languages; PowerShell, PnP, Python (for AI scripting), JavaScript, C#, JSON, Power Query (DAX), and experience with REST APIs and GraphQL for integrating AI services. Databases; Microsoft Dataverse, Microsoft SQL, MySQL, and experience with AI-driven data analytics.Experience designing cross-tenant migration, automation, and multi-tenant environments.Strong ...

AI Workplace Solution Architect (Microsoft 365 & AI)

Location
Greater London, England, United Kingdom
Microsoft Dataverse. Proven expertise in Languages; PowerShell, PnP, Python (for AI scripting), JavaScript, C#, JSON, Power Query (DAX), and experience with REST APIs and GraphQL for integrating AI services. Databases; Microsoft Dataverse, Microsoft SQL, MySQL, and experience with AI‐driven data analytics. Experience designing cross‐tenant migration, automation, and multi ...

Lead Mobile Engineer

Hiring Organisation
Collinson Group
Location
London, United Kingdom
Salary
£ 70 K
everyday workflows (e.g. code generation, testing, debugging, performance analysis, or automation).Hands-on experience integrating mobile apps with backend APIs (REST and/or GraphQL) and cloud-based services.Strong focus on testing and quality, with experience using mobile testing frameworks and automated testing approaches.Experience owning mobile CI/CD pipelines ...

Senior Software Engineer

Location
Southampton, England, United Kingdom
coding agents on real production work, with the judgement to verify and fully understand generated output Strong TypeScript, with solid API and data experience (GraphQL and REST, Postgres, AWS), and comfort in a monorepo built around a core service and satellite services A questioning approach to tooling — you evaluate what ...

Product Engineer (all levels)

Location
United Kingdom
clinical users and one for patients. Angular, React and Electron, Mixpanel/Posthog for analytics, a fully serverless backend in AWS (Cognito, Appsync GraphQL, Lambda, DynamoDB). We have good functional & unit test coverage and CI/CD. #J-18808-Ljbffr ...

Feature Lead - Technology

Hiring Organisation
Bank of America
Location
Bromley, Kent, United Kingdom
Salary
£ 80 K
/Kotlin/Clojure)Advanced work with JDK CI/CD and build toolchains including Maven, Gradle, SBT, JenkinsExperience with modern RPC microservices, specifically GraphQL and gRPCProficiency in developing for Unix/Linux based environments including shell basics as well as process and network diagnostics.Exposure to monitoring, metrics and tracing ...

Senior Software Engineering Manager (Active Savings)

Location
Bristol, England, United Kingdom
align cross-functional teams. Strong technical degree from a reputable university is highly desirable. Tech Stack Java/Springboot/Gradle/HTML/GraphQL/Oracle/MyBatis/Swift/Kotlin Cucumber/Selenium/RestAssured/Jenkins Linux/Windows/AWS/Terraform IaC/Kubernetes ...

Senior Software Engineer - Core Video & Data

Hiring Organisation
Hudl
Location
London, United Kingdom
Salary
£ 80 K
multiplier mindset and enjoy helping fellow engineers hone their skills through code reviews and pair programming.Nice-to-HavesTech stack knowledge. Professional background in C#, GraphQL, Elastic, MongoDB and AWS is ideal.Experience with media at scale. You’ve worked with video encoding and on-demand rendering in a professional setting.Passion ...

Senior Product Engineer (Product Manager)

Location
Greater London, England, United Kingdom
Prior work making "invisible" infrastructure legible to non-technical leadership. Our tech stack Platform & backend: Kotlin, AWS, Postgres, RabbitMQ, Docker, Kubernetes. Gateway & clients: Node GraphQL gateway, React Native/TypeScript mobile app, Relay. Tooling & observability: GitHub, GitHub Actions, Jira, Confluence, Datadog, Sentry, Grafana. Interview process Quick call with the Talent ...

Software Architect

Hiring Organisation
Autodesk
Location
United Kingdom
Salary
£ 70 K
service decomposition, data consistency patterns (CQRS, event sourcing, sagas), and multi-tenant/multi-region design. API & Service Design: REST API design and evolution; GraphQL (including federation). Database Architecture: Relational and NoSQL (e.g., DynamoDB, PostgreSQL). Observability/SRE: OpenTelemetry, distributed tracing, metrics/SLOs for data services. Bonus ...

VP Robotics Engineering

Hiring Organisation
IFS
Location
London, United Kingdom
Salary
£ 80 K
native simulators) to validate integrations and demos without waiting on hardware availability Enterprise integration: API design and consumption at scale, including REST, OData, GraphQL, and webhook/event patterns into ERP, EAM, and FSM systems; mapping robot missions onto work orders, assets, and service processes Languages and platform: expert-level ...

Principal Software Engineer - (.Net, PHP, Umbraco, Drupal)

Hiring Organisation
TPXImpact Holdings Plc
Location
United Kingdom
Employment Type
Permanent
Salary
£75,000
environment management Experience across managed hosting platforms such as Azure, Acquia, Umbraco Cloud, WP Engine or Pantheon API design and integration, REST and GraphQL, including third-party systems such as CRM, payment and marketing platforms Security by design and DevSecOps practice, with particular awareness of handling supporter and donor data ...

Lead UI Developer – Single Dealer Platform (TypeScript / RxJS / React)

Location
Bromley, England, United Kingdom
TypeScript and React; 3+ years in a senior/lead role. WebSockets, Server-Sent Events, WebRTC or other high performance bidirectional data streaming experience. GraphQL, Protobuf, Flatbuffers or other schema-driven API design tools. Strong RxJS (or equivalent observables experience) and reactive architecture in production systems. Proven experience with real ...