51 to 75 of 144 GraphQL Jobs

Head of Product Security - CISO function - BPL

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
leadership role managing a product security or AppSec team. Deep understanding of modern application security: OWASP Top 10, API security (REST, gRPC, GraphQL), microservices security, container security, and secure coding practices. Proven experience building and running a security champions programme in an agile engineering organisation. Hands‐on experience with SAST ...

Software Engineer JBLE1 NI

Hiring Organisation
TP ICAP Group Services Ltd
Location
Belfast, UK
/POs to clarify requirements and constructively challenge assumptions. Experience in technical platform teams delivering reusable services across multiple projects. Familiarity with RESTful APIs, GraphQL, and CSS pre-processors (e.g., Tailwind). Strong understanding of version control systems (Git) and cross-browser compatibility. Desired Knowledge of financial markets, OTC products ...

Backend Software Engineer (Staff/Principal)

Hiring Organisation
Jobleads-UK
Location
United Kingdom
mentor colleagues, meeting deadlines through effective planning, prioritization, and accurate estimates. Knowledge of backend technologies such as a JVM language like Kotlin, Node.js, GraphQL allows you to build and debug reliable, maintainable, and extensible applications from browser to database. Your proficiency extends to databases, distributed computing, and cloud platforms, with ...

Feature Lead - Technology

Hiring Organisation
Bank of America
Location
Greater London, United Kingdom
Employment Type
Full Time
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 ...

Staff Platform Engineer, UK

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Stack We share our tech stack with the caveat that we don’t require previous experience in it: TypeScript (frontend & backend), Node.js, React, Apollo GraphQL, Postgres, Redis. We use Datadog and Sentry on 100% cloud-based (AWS) infra. We take developer experience and reliability seriously: all engineers are on call ...

Senior Full Stack/Native Cloud Engineer (Vice President)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
deep technical expertise in distributed systems, data architecture, and scalable platform design. Design, implement, and maintain Java‐based APIs and microservices, including REST, OpenAPI, GraphQL, and gRPC services. Work with modern data technologies including PostgreSQL, MongoDB, and Amazon Redshift. Deliver reliable, performant, and responsive user interfaces aligned to UX designs … resilient systems. Hands‐on experience with Kafka or similar event streaming technologies. Strong understanding of API design and service integration patterns, including REST, OpenAPI, GraphQL, and gRPC. Practical experience with relational and NoSQL data platforms, including PostgreSQL, MongoDB, and Redshift. Frontend development experience using Angular or React, with a focus ...

Senior Front End Developer

Hiring Organisation
Global
Location
Greater London, United Kingdom
Employment Type
Full Time
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 ...

Senior Front-End/Magento Developer

Hiring Organisation
ADLIB
Location
Bristol, Avon, England, United Kingdom
Employment Type
Full-Time
Salary
£55,000 - £75,000 per annum
Experience with modern frontend frameworks such as React, Vue, or similar. Strong understanding of component-based development and state management. Experience integrating REST and GraphQL APIs. Proven track record building product pages, checkout experiences and ecommerce user journeys. Strong knowledge of responsive design and mobile-first development. Experience optimising Core ...

Engineering Team Lead

Hiring Organisation
Jobleads-UK
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. ...

Senior Mobile (iOS) Developer

Hiring Organisation
Jobleads-UK
Location
Leeds, England, United Kingdom
mobile solutions. Advanced skills in mobile architecture patterns such as MVVM, Clean Architecture and modularisation. Expert knowledge of mobile‐centric integration, including RESTful APIs, GraphQL and Firebase. Strong grasp of the mobile release lifecycle, including automated testing and App Store compliance. Proficiency in agile methods and using techniques such ...

Frontend Developer – React / Next.js

Hiring Organisation
Standard 8
Location
London, South East, England, United Kingdom
Employment Type
Contractor
Contract Rate
£300 per day
JavaScript, HTML and CSS . You should also be comfortable working with modern styling approaches such as Tailwind CSS , consuming REST and/or GraphQL APIs , and writing automated frontend tests using tools such as React Testing Library, Cypress or Playwright . You’ll be expected to work within ...

Senior Frontend Developer

Hiring Organisation
The Portfolio Group
Location
Manchester, United Kingdom
Employment Type
Permanent
Salary
£64000 - £70000/annum
processes to boost efficiency. About You: Expertise in JavaScript/TypeScript and React development. Extensive experience with testing, Git, and working with REST/GraphQL APIs. Eager to collaborate in an office-first culture and mentor your peers. Ambitious, adaptable, and committed to professional growth. Benefits: Competitive salary, profit-sharing ...

Golang Developer - Burgess Hill, UK

Hiring Organisation
Randstad Digital
Location
Burgess Hill, West Sussex, South East, United Kingdom
Employment Type
Permanent
Salary
£65,000
Have Skills: Testing: Strong understanding of Test-Driven Development (TDD) or Behavior-Driven Development (BDD). Tech Stack: Exposure to Docker, Postgres, gRPC, GraphQL, and Git. Tools: Experience with Jenkins, Jira/Rally, or SVN. Education: Degree in Computer Science (or equivalent practical experience). This is an urgent vacancy ...

Software Engineer (Remote, UK)

Hiring Organisation
Joyned
Location
Altrincham, United Kingdom
part of a church community, all the better – many of our users have too. That context matters to us. Tech stack: Python, TypeScript, MySQL, GraphQL, React Native (including React Native for Web), Django, Celery, Docker, Kubernetes. You don’t need to know everything ...

Engineering Team Lead

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
backend or full‐stack engineering experience, with strong TypeScript/JavaScript and Node.js skills. Experience designing versioned APIs (REST/OpenAPI and/or GraphQL with schema governance). Experience working in platform or infrastructure engineering roles — comfortable with work whose primary customer is other engineers. Ability to navigate ambiguity ...

Principal Software Engineer, Mobile (React Native)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Express, Fastify) for the API layer React.js or React Native for Web Native experience (Kotlin, Swift) for the bridge and the trickier native modules GraphQL, GCP, Firestore, Event‐Driven architecture Hands‐on experience building with LLM or AI APIs Benefits Competitive salary, plus meaningful equity 25 days holiday, plus ...

Angular Developer

Hiring Organisation
Test Driven Solutions Ltd
Location
Newcastle Upon Tyne, England, United Kingdom
/TypeScript (ES5 & ES6+) good understanding of Front-end Software Development - HTML, CSS, JavaScript, Performance, Responsive Experience with working with RESTful APIs (NoSQL/GraphQL/Websockets a bonus) Familiarity with modern front-end build tools and pipelines Understanding of UI/UX best practices and principles Experience with Front ...

Agile Delivery Manager

Hiring Organisation
Adecco
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
£88000/annum
understanding of delivery governance, risk management, and reporting Experience using tools such as Jira and Azure DevOps Experience with modern technologies such as AI, GraphQL Experience with use of latest Agile tracking and forecasting methods Strong communication and influencing skills Problem-solving and decision-making Resilience and adaptability Agile ...

Sr. Cloud Platform Engineer (Hybrid, London)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
Tech Stack: Cloud Platforms: AWS, GCP Observability: LogScale (Humio), Grafana Infrastructure: Kubernetes, Kafka Programming: Golang (APIs), Python Data: PostgreSQL, Cassandra, OpenSearch Integration: REST, GraphQL, OAuth, JSON What You’ll Do: Design and implement platform features that support marketplace integrations using our Foundry platform Lead technical implementations from concept through deployment ...

Principal - Cloud Data Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
concepts such as cloud services (e.g., AWS, Azure, GCP), real-time data distribution (e.g., Kafka, Kinesis, DataFlow, Airflow), NoSQL (e.g., MongoDB, DynamoDB, HBase, CosmosDB), GraphQL and modern data warehouse tools including Snowflake and DataBricks* Ability to think strategically and relate architectural decisions and recommendations to customer needs.* Ability to assess ...

Principal - Cloud Data Architect

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
concepts such as cloud services (e.g., AWS, Azure, GCP), real-time data distribution (e.g., Kafka, Kinesis, DataFlow, Airflow), NoSQL (e.g., MongoDB, DynamoDB, HBase, CosmosDB), GraphQL and modern data warehouse tools including Snowflake and DataBricks Ability to think strategically and relate architectural decisions and recommendations to customer needs. Ability to assess ...

Lead Developer – SC or DV Cleared (Azure / .NET / Microservices)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
DevOps) Infrastructure as Code (Bicep/Terraform) Containerisation (Docker, Kubernetes) Architecture & Integration Experience designing: Microservices & event‐driven systems (CQRS, Event Sourcing) API integrations (REST, GraphQL) Experience integrating with third‐party and enterprise platforms (e.g. CRM, payment systems) Front‐End/Full Stack (Desirable) Experience with Angular or React Strong understanding … Core/.NET 8+ Azure (Functions, Service Bus, AKS, Key Vault, etc.) Microservices & event‐driven architecture Docker/Kubernetes Azure DevOps (CI/CD) GraphQL/REST APIs What We’re Looking For A strong technical leader who remains hands‐on Someone comfortable working in complex, fast‐moving government environments ...

Lead Software Data Engineer in London - LinuxRecruit

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
languages and frameworks: JavaScript, React, TypeScript, Python, and GoLang. In addition, they'll also be looking for those with hands-on use in Neo4j, GraphQL, AWS, and Kubernetes. Demonstrating..." ``` #J-18808-Ljbffr ...

ML Engineer

Hiring Organisation
Opus Recruitment Solutions
Location
London, Finsbury Square, United Kingdom
Employment Type
Contract
Contract Rate
£0 - £400/day
productisation, not just for research/prototyping) Nice to have: - A deeper understanding on ML Models/ML Data Science from an API perspective (GraphQL, gRPC, REST) - Start-up or HealthTech experience. This is an urgent requirement, please reach out ASAP to Adam Akhtar today (17th July) to avoid missing ...

Staff Platform Engineer - UK

Hiring Organisation
Jobleads-UK
Location
Manchester, England, United Kingdom
meetings for communication in an async culture. Not an appropriate fit if you require external project management support. Technology Stack TypeScript, Node.js, React, Apollo GraphQL, Postgres, Redis, AWS, Datadog, Sentry. Benefits Competitive salary and equity. 10‐year exercise window for stock options. Unlimited PTO. Minimum 12 weeks of fully paid ...