Data Visualization Lead

  • Philadelphia, PA
  • Posted 14 hours ago | Updated 11 hours ago

Overview

On Site
BASED ON EXPERIENCE
Full Time
Contract - Independent
Contract - W2
Contract - 6+ mo(s)

Skills

DECK.GL
REACTJS

Job Details

Data Visualization Lead
Location Philadelphia, PA or remote in the US
Mandatory Skills Deck.gl, React, JavaScript, HTML/CSS, SQL
Optional Skills Carto, JSON, API, CI/CD, Java

Job Description
We are seeking an experienced Data Visualization Lead to design and build advanced, interactive visualizations that translate complex datasets into compelling insights. This role demands a deep understanding of React and Deck.gl, along with strong UI/UX sensibilities and a collaborative, leadership-oriented mindset. You'll lead a small team of developers and work closely with data scientists, engineers, and product managers to shape data-driven user experiences.
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Key Responsibilities
* Design, architect, and develop high-performance, interactive data visualizations using React, Deck.gl, and supporting technologies
* Lead a team of visualization engineers, providing technical guidance, code reviews, and mentorship.
* Collaborate with cross-functional teams to gather requirements and translate them into effective visual storytelling.
* Optimize rendering performance for large-scale geospatial and temporal datasets.
* Ensure visualizations are accessible, intuitive, and responsive across devices.
* Maintain a scalable visualization codebase, implementing best practices in testing, performance, and maintainability.
* Stay current on trends in data visualization and front-end technologies to guide the team's innovation.
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Required Qualifications
* 8+ years of experience in front-end development, with at least 2 years focused on data visualization.
* Proficiency in React.js and Deck.gl (including Layers, Views, and integration with Carto).
* Strong understanding of JavaScript (ES6+), HTML/CSS, and rendering pipelines (WebGL, Canvas).
* Experience with data manipulation libraries (e.g., D3.js, Lodash) and working with APIs or large datasets.
* Familiarity with geospatial data formats (GeoJSON, TopoJSON, tilesets) and coordinate systems.
* Experience leading engineering projects or small teams.
* Excellent communication and visual storytelling skills.
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Preferred Qualifications
* Experience with design systems, Figma or Storybook.
* Background in geographic information systems (GIS) or urban data.
* Familiarity with state management (e.g., Redux, Zustand) and build tools (Vite, Webpack).
* Knowledge of performance profiling and optimization tools.
* Prior experience in fast-paced agile environment.
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