1 to 25 of 54 D3.js Jobs in London

HTML, CSS, and JavaScript (including experience with TypeScript). Experience with front-end frameworks/libraries such as React, Angular, or Vue.js. Knowledge of data visualization libraries (e.g., D3.js, Chart.js). Understanding of modular and reusable UI component architecture. Expertise in CSS pre-processor such as SCSS or SASS. Back-End: Strong knowledge of at least one object-oriented More ❯

teams delivering cross-functional projects. Experience of embedding operation excellence culture within their teams. Knowledge of database modelling, database concepts and SQL Experience with data visualization frameworks like D3.js, Plotly, Matplotlib, or similar Interested in Joining the Team? Please apply via our online portal providing your CV and Cover Letter. (Please take a personal copy of the Job Description More ❯

tools. Familiarity with agile development, Jira, Confluence. Preferred: Master’s degree or higher. Experience leading cross-functional teams. Knowledge of database modeling, SQL, and data visualization frameworks like D3.js, Plotly, Matplotlib. Interested in joining? Please apply via our online portal with your CV and Cover Letter. Remember to keep a personal copy of this Job Description, as it will More ❯

React, including best practices for UI engineering, CSS standards, responsiveness, accessibility, tooling, deployment, scalability, and quality assurance. Proficiency in TypeScript, JavaScript, Node.js, and practical experience with ag-grid, Highcharts, d3, and cloud-native architectures. Ability to design and implement data sourcing strategies, ensuring data accuracy, consistency, and seamless integration from various sources. Knowledge of legal and jurisdictional requirements More ❯

and best practices for AI-driven applications Familiarity with WebSocket, GraphQL, REST APIs or similar technologies for real-time data handling Experience with data visualization libraries (D3.js, Chart.js, Three.js, etc.) Knowledge of frontend build tools and workflows (Webpack, Vite, npm, yarn) Strong problem-solving skills and ability to work in a fast-paced startup environment Excellent communication More ❯

or similar AI integrations Building chatbot interfaces and implementing markdown rendering Thread management for conversation flows Advanced Data Visualisation: Experience creating interactive, responsive charts and dashboards Knowledge of D3.js or similar low-level visualisation libraries Building custom data visualisation components Additional Technologies: Experience with SurveyJS or similar assessment tools Experience with analytics integration (e.g., Mixpanel) Familiarity with Sentry More ❯

degree in Computer Science/Engineering or equivalent experience through coding bootcamp Nice-to-Haves User Experience and User Interface Design Experience creating custom data visualizations (e.g. Highcharts, D3.js, SVG) Compensation, Benefits And Work Authorization In addition to a basic salary, this position is eligible for a performance bonus and benefits (subject to eligibility requirements). Total compensation is More ❯

degree in Computer Science/Engineering or equivalent experience through coding bootcamp Nice-to-Haves User Experience and User Interface Design Experience creating custom data visualizations (e.g. Highcharts, D3.js, SVG) Compensation, Benefits and Work Authorization In addition to a basic salary, this position is eligible for a performance bonusand benefits (subject to eligibility requirements). Total compensation is based More ❯

web applications using a diverse toolset based around JavaScript technologies. While there will be opportunities to work across the stack. The current tech stack includes: Web (UI): JavaScript (backbone.js, d3.js, three.js, pdf.js), Less/CSS Web (Backend): Node.js, PostgreSQL, Elasticsearch, Redis What the role offers: The chance to work on a diverse toolset of cutting-edge tech Working for a More ❯

applications using the Microsoft stack (.NET Core, C#, JavaScript, EF) Architect and develop dynamic, configurable web-based platforms for internal business users Implement data visualization and reporting tools (D3.js, ECharts) to replace inefficient EUC solutions Create APIs and background services for real-time processing and automation Build UI components with Bootstrap, HTML/CSS, and drag-and-drop functionality … C#, .NET Core, ASP.NET, JavaScript, EF (EF6 and EF Core) Experience building internal platforms or tools used by non-technical business users Strong frontend skills: JavaScript, HTML, CSS, Bootstrap, D3.js or similar libraries Experience with MongoDB, SQL Server, and data-driven applications Familiarity with Microsoft Exchange/Outlook integration (EWS or add-ins) Ability to lead technical projects More ❯

allow users to create and edit base model graphs (DAGs)) – Dagre or ReactFlow (or similar alternatives) and creation of custom UI componentry. Experience in creating custom charts (e.g. Chart.js, d3.js ) to show sensitivity, compare timeseries data and sampling results Interact with the RESTful API that we develop to trigger jobs asynchronously and retrieve sampling results from the storage layer More ❯

JS/TS, C++ or Go). Cloud and CI/CD experience (Docker, Kubernetes, GitHub Actions, etc.). Desirable: Knowledge of data pipelines, DevOps, data viz (D3.js, Plotly). Agile experience and awareness of security best practices. Eligibility: Must be a UK/EU citizen with the right to work in the UK. A great opportunity to More ❯

JS/TS, C++ or Go).* Cloud and CI/CD experience (Docker, Kubernetes, GitHub Actions, etc.). Desirable: * Knowledge of data pipelines, DevOps, data viz (D3.js, Plotly).* Agile experience and awareness of security best practices. Eligibility: Must be a UK/EU citizen with the right to work in the UK. A great opportunity to More ❯

and respect Required qualifications, capabilities, and skills Formal training or certification on software engineering concepts and applied experience Advanced knowledge on front end technologies - Typescript, AngularJS, React, Vite, Jest, D3 and related libraries/Frameworks Good working knowledge of back end technologies - Java, Spring, API architecture Hands-on experience managing a book of work independently and engaging directly with stakeholders More ❯

and respect Required qualifications, capabilities, and skills Formal training or certification on software engineering concepts and applied experience Advanced knowledge on front end technologies - Typescript, AngularJS, React, Vite, Jest, D3 and related libraries/Frameworks Good working knowledge of back end technologies - Java, Spring, API architecture Hands-on experience managing a book of work independently and engaging directly with stakeholders More ❯

and respect Required qualifications, capabilities, and skills Formal training or certification on software engineering concepts and applied experience Advanced knowledge on front end technologies - Typescript, AngularJS, React, Vite, Jest, D3 and related libraries/Frameworks Good working knowledge of back end technologies - Java, Spring, API architecture Hands-on experience managing a book of work independently and engaging directly with stakeholders More ❯

and expand the product. This role involves building pixel-perfect, interactive, rich-feature, high-performance data visualization dashboards using React, TypeScript, and cutting-edge visualization libraries such as D3.js and Highcharts. You'll collaborate closely with the backend team, data engineers, data analysts, and product team to turn complex datasets into intuitive and insightful user experiences. Key More ❯

manage in a small team environment English fluency, verbal and written Nice to haves Familiarity with machine learning concepts and applications Knowledge of data visualization libraries such as D3.js or Chart.js Experience with unit and E2E testing (we use Cypress) Knowledge of modern authorization mechanisms, such as JSON Web Token Experience architecturing large cloud-based systems using microservices and More ❯

portals, clinical pathways visualisation, or similar applications. Familiarity with healthcare data standards such as FHIR (Fast Healthcare Interoperability Resources) or HL7. Experience with data visualisation libraries (e.g., D3.js, Recharts) to represent clinical data effectively. Experience with automated testing frameworks like Cypress or Playwright. Familiarity with NHS APIs and GP Connect systems Don’t meet every requirement? Studies More ❯

Senior Data Analyst at The Hawker’s Club Are you a qualified and experienced Data Analyst looking for a hugely rewarding role to further your career? Look no further! The Hawker’s Club is currently recruiting to fill More ❯

complex concepts to others. Bonus points if you have any of the following Experience building high-performance canvas web applications. Experience developing complex data-driven visualisations with D3, or Observable Plot. Experience designing and delivering on-prem cloud deployments. Salary £85,000-130,000 depending on experience. Even if you don't have 100% of the requirements above More ❯

complex concepts to others. Bonus points if you have any of the following Experience building high-performance canvas web applications. Experience developing complex data-driven visualisations with D3, or Observable Plot. Experience designing and delivering on-prem cloud deployments. Salary £85,000-130,000 depending on experience. Even if you don't have 100% of the requirements above More ❯

Druid) and CRUD experience 3+ years of web framework experience (Ember.js, Angular, React) - we work in Ember.js 2+ years of experience in web based interactive data visualizations - ECharts, D3, Chart.js Clear communication across all mediums, ability to understand requirements and their associated problems, full time learner and problem solver (Root Cause Analysis is an important part of the job More ❯

visualisation techniques and interactive data experiences. Key Competencies. Technical Expertise: • Advanced proficiency in modern data visualisation platforms (e.g. Power BI, Looker) and also using AI tools and D3.js) • Strong programming skills in relevant languages (Python, DAX, SQL) with experience in data manipulation and statistical analysis • Solid understanding of data architecture principles and cloud-based analytics platforms More ❯

visualisation techniques and interactive data experiences. Key Competencies. Technical Expertise: • Advanced proficiency in modern data visualisation platforms (e.g. Power BI, Looker) and also using AI tools and D3.js) • Strong programming skills in relevant languages (Python, DAX, SQL) with experience in data manipulation and statistical analysis • Solid understanding of data architecture principles and cloud-based analytics platforms More ❯