Hampshire, England, United Kingdom Hybrid / WFH Options
Explore Group
in languages like Node.js or Python Knowledge of databases (SQL, NoSQL, or both), including writing and optimising queries. Familiarity with API development (RESTful services, GraphQL, etc.) and integration. Experience with version control systems such as Git. Strong problem-solving skills and the ability to think critically and innovatively. Passion for More ❯
london, south east england, united kingdom Hybrid / WFH Options
Explore Group
with expertise in Vue.js 3, Vuex, Pinia, Composition API . Strong knowledge of JavaScript (ES6+), TypeScript, HTML5, CSS3, SCSS . Experience with RESTful APIs, GraphQL , and integrating front-end applications with backend services. Familiarity with state management , component-based architecture, and front-end testing frameworks. Proficiency in modern build tools More ❯
london, south east england, united kingdom Hybrid / WFH Options
Travelex
Demonstrated strong fluency with TypeScript, React and frameworks such as NextJS Familiarity with state management libraries (Zustand, Redux, MobX etc.) Extensive experience working with GraphQL/REST APIs Excellent knowledge of the web platform, including HTML, CSS and Browser APIs Experience with the testing pyramid and tools such as Vitest More ❯
with unit and integration testing (e.g., Jest, Mocha, Cypress). Deep understanding of JavaScript, ES6+, and modern front-end frameworks. Experience with RESTful APIs, GraphQL, and microservices architecture. Proficiency in Git, CI/CD pipelines, and Agile methodologies. Excellent problem-solving skills and attention to detail. Strong communication and collaboration More ❯
Reading, Berkshire, United Kingdom Hybrid / WFH Options
IT Talent Solutions
. Experience with AI/ML technologies and cognitive services in SaaS applications. Knowledge of Agile development methodologies (Scrum/Kanban). Familiarity with GraphQL, Webhooks, and API Gateway solutions. Hands-on experience with Serverless Computing & Microservices Architecture. More ❯
london, south east england, united kingdom Hybrid / WFH Options
Travelex
web applications Demonstrated fluency with TypeScript, React and frameworks such as NextJS Familiarity with state management libraries (Zustand, Redux, MobX etc.) Experience working with GraphQL/REST APIs Knowledge of the web platform, including HTML, CSS and Browser APIs Experience with the testing pyramid and tools such as Vitest, Jest More ❯
end development and AI. Proficiency in GCP (BigQuery, Dataflow, Cloud Functions) or equivalent cloud platforms. Strong understanding of cloud architectures, including microservices, REST/GraphQL APIs, and databases. Expertise in Python/Node.js and modern frameworks. Experience with CRM systems (e.g., Affinity) and workflow automation tools (e.g., Tray.io). Familiarity More ❯
TDD), Behavior Driven Development (BDD) and Waterfall) Knowledge of any or all of the following technologies is desired: Kafka, Postgres, Golang, Git, gRPC, Docker, GraphQL Experienced in continuous integration (CI), continuous deployment (CD) and continuous testing (CT), including tools such as Jenkins, Rally and/or JIRA and version control More ❯
Experience as Staff or Principal level Software Engineer. Competent working across the full stack; TypeScript (Node.js & React), AWS (EKS, Lambda, Aurora RDS), Kubernetes, and GraphQL Experience designing large, distributed, data-driven, cloud-based products CI/CD, Infrastructure as Code, GitHub, Terraform, Helm Experience mentoring engineers at all levels Software More ❯
london, south east england, united kingdom Hybrid / WFH Options
Noir
TypeScript Developer applicants must have exceptional NextJs, React and JavaScript and detailed knowledge of SQL or NoSQL databases. Additional skills in React Hooks, Rest, GraphQL, SCSS, CSS, TDD, Unit Testing, Docker, GIT and Agile are also required. All applicants must have previous experience of working independently to meet deadlines, reviewing More ❯
use and always strive to improve and use the right tools for the job. We also use Strapi as our headless CMS, combined with GraphQL, DynamoDB and PostgreSQL. We integrate with our CRM through REST APIs. We use GitLab for version control and use GitLab pipelines for deployment to a More ❯
pipelines (Jenkins, GitLab, or GitHub Actions) Skills Expert-level skills in Java In-depth knowledge of Spring Boot, Hibernate, and RESTful development Familiarity with GraphQL, gRPC, and OpenAPI standards Requirements As a Java Full Stack Engineer, you will need a strong foundation in Java, Spring Boot, and API development. You More ❯
Canterbury, Kent, South East, United Kingdom Hybrid / WFH Options
Spectrum It Recruitment Limited
Event-Driven Architecture (microservices) Experience working with C# AWS Lambda Unit testing Bonus points for knowledge of: Kanban Functional programming AWS DynamoDB AWS Serverless GraphQL Salary & Benefits Up to £60,000 salary + 15-20% bonus 5% matched pension Private Medical Insurance, family plan Critical Illness Cover Remote interview process More ❯
Event-Driven Architecture (microservices) Experience working with C# AWS Lambda Unit testing Bonus points for knowledge of: Kanban Functional programming AWS DynamoDB AWS Serverless GraphQL Salary & Benefits Up to £60,000 salary + 15-20% bonus 5% matched pension Private Medical Insurance, family plan Critical Illness Cover Remote interview process More ❯
Employment Type: Permanent
Salary: £50000 - £60000/annum plus bonus and benefits
Skills: Proficiency in back-end languages such as Java Experience with relational and non-relational databases e.g. PostgreSQL, MySQL Strong understanding of RESTful APIs, GraphQL, and web services. Experience with cloud platforms such as AWS, Azure Familiarity with containerization e.g., Docker Knowledge of version control systems e.g., Git More ❯
Billericay, Essex, South East, United Kingdom Hybrid / WFH Options
Client Server
skills You're also experienced with other web technologies such as HTML5, CSS, SASS; build technologies such as Webpack, Gulp and CLIs; REST APIs, GraphQL (you don't need them all as you'll be picking new things up on the job) You have a good understanding of browser rendering More ❯
london, south east england, united kingdom Hybrid / WFH Options
Travelex
React Native Demonstrated strong fluency with TypeScript, React Native or Expo Familiarity with state management libraries (Zustand, Redux, MobX etc.) Extensive experience working with GraphQL/REST APIs Experience with the testing pyramid and tools such as Vitest, Jest, React Native Testing Library, Maestro, Detox Patience and drive to both More ❯
london, south east england, united kingdom Hybrid / WFH Options
Harnham
They’re Looking For: Proven experience as a Frontend Lead or Senior Engineer Strong expertise in TypeScript , Tailwind CSS , and responsive design Familiarity with GraphQL , APIs, and testing tools Hands-on experience with either Svelte, React, Vue.js or Next.js Why Join: Competitive salary, hybrid work High-impact projects with a More ❯
on development. Actively contribute to development efforts, and driving the technical delivery of platform features. Skills & Experience Java and Spring Boot. MySQL/MariaDB. GraphQL/Web API. Vue 3/JavaScript. Salesforce. Any Azure experience would be beneficial. Nice to have Skills CI/CD in Azure DevOps. Containers More ❯
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 More ❯
london, south east england, united kingdom Hybrid / WFH Options
Burns Sheehan
years experience as a Software engineer ⚙️Tech Stack: Golang (Backend), Typescript/React/NextJS (Frontend) Terraform for managing infrastructure, AWS for cloud PostgreSQL GraphQL, Hasura, Apollo More ❯
What is an API (Application Programming Interface)? Importance of API testing in software development. Understanding the API lifecycle and types of APIs (REST, SOAP, GraphQL). Session 2: Fundamentals of API Testing Difference between API testing and GUI testing. Key components of API testing: Requests, responses, endpoints, and payloads. Overview More ❯
Hampshire, England, United Kingdom Hybrid / WFH Options
Shaw Daniels Solutions
. Proficiency in responsive design and mobile-first development. Experience with state management libraries (Redux, Vuex, Zustand, or similar). Familiarity with RESTful and GraphQL API integration. Experience with front-end build tools and module bundlers (Webpack, Vite, Parcel, etc.). Knowledge of performance optimization techniques for web applications. Understanding … other SSR frameworks. Familiarity with WebAssembly, WebGL, or other advanced web technologies. Experience working with progressive web apps (PWAs) and service workers. Knowledge of GraphQL and headless API-driven architectures. Familiarity with serverless computing (AWS Lambda, Azure Functions, etc.). More ❯
london, south east england, united kingdom Hybrid / WFH Options
Salt
solid understanding of SaaS, APIs, cloud computing (AWS, Azure), and financial/accounting technologies. • A strong understanding API tools and technologies: swagger, rest API, graphQL, postman, openAPI, etc. • Capacity to create technical assets to improve the efficiency of the team and of integrations teams (postman collections, automation scripts, web tools More ❯