Northern Ireland, United Kingdom Hybrid / WFH Options
Ocho
like Lighthouse , WebPageTest , and techniques like image optimization • Familiarity with frontend testing tools: Jest , React Testing Library , Cypress , or Playwright • Proficiency in data visualization libraries such as Highcharts , D3.js , Chart.js , or ECharts • Experience working with Vue.js (for understanding and migrating legacy systems) • Understanding of cloud-native development , containers, and serverless architecture • Comfort using tools like Postman , Swagger UI , or More ❯
job covers: The API and UI backend (Python 3, Django, SQL) The background worker service/task queues (Celery) Front-end UI and data visualisation (React, ES6, Vue.js, D3, Sass, Webpack) Deployment to AWS Installation and upgrade on customers' self-hosted, on-prem servers. Unit tests, Selenium tests, automated installation tests, anything else we can have the CI system More ❯
Cambridge, Cambridgeshire, East Anglia, United Kingdom
Experis
job covers: The API and UI backend (Python 3, Django, SQL) The background worker service/task queues (Celery) Front-end UI and data visualisation (React, ES6, Vue.js, D3, Sass, Webpack) Deployment to AWS Installation and upgrade on customers' self-hosted, on-prem servers. Unit tests, Selenium tests, automated installation tests, anything else we can have the CI system More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Mintus
Familiarity with REST APIs and WebSocket integrations Passion for creating elegant, accessible user interfaces Nice to Have Experience in building dashboards or fintech user experiences Knowledge of Tailwind CSS, D3.js, or charting libraries like Recharts Interest in blockchain and investment technology More ❯
SQL experience, including designing tables/views and writing stored procedures. Version Control – Experience with Git for source control. Desirable Skills: Experience with data visualisation technologies (e.g. Highcharts, D3.js). Knowledge of RabbitMQ or other messaging technologies. Familiarity with WinForms. ⭐ Benefits: 7% employer pension contribution. Comprehensive insurance coverage (life, medical, critical illness, income protection). Gym membership and Dental More ❯
and Next.js frameworks. Strong experience with TypeScript. Familiarity with Docker for containerisation. Experience with authentication mechanisms using OAuth and JWT tokens. Understanding of data visualisation libraries such as D3.js, Chart.js, or Recharts. Knowledge of React Native is a bonus. Experience with monitoring tools like Sentry. Familiarity with CI/CD pipelines and version control systems like Git. Knowledge of More ❯
About the role We have an exciting opportunity for a Full-Stack JavaScript Engineer to join the elementsuite team-someone who's passionate about building high-quality products and tools across the stack. This role blends front-end finesse with More ❯
About the role We have an exciting opportunity for a JavaScript Engineer to join the elementsuite team, who's passionate about creating engaging, high-quality products and tools. You'll be working closely with our Application Development team, contributing to More ❯
. Strong experience with Django (or Flask) and PostgreSQL. Solid understanding of data pipelines, event tracking, and API integrations. Proficiency in React, TypeScript, and frontend visualization frameworks (e.g., D3.js, Chart.js, Recharts). Hands-on experience with AWS services (EC2, S3, CloudFormation, ECS). Experience with CI/CD pipelines, DevOps best practices, and monitoring tools. Familiarity with CRM and More ❯
South East London, England, United Kingdom Hybrid / WFH Options
Singular Recruitment
standards , and responsive design best practices. Experience working in cross-functional teams ( design , backend , analytics ). Highly desirable skills include: Experience with data visualization libraries (e.g., Recharts , Chart.js , D3.js ). Familiarity with GCP DevOps workflows , CI/CD pipelines , or Infrastructure as Code. Exposure to real-time data systems or streaming dashboards. Understanding of authentication , RBAC , or secure More ❯
South East London, England, United Kingdom Hybrid / WFH Options
VirtueTech Recruitment Group
is going to be essential, as well as being confident with gathering requirements, architecting the solutions and then building them out. Experience needed: Angular (latest versions) AG Grid, DevExtreme, D3 etc Experience with Real-time systems Experience building Micro frontends Contract Details: Initial 6 months rolling contract Inside IR35 £750pd Hybrid 2 days a week in the office (london) If More ❯