Senior Front-End Engineer — Remote, Maps & Dashboards

urbansdk.com; United States; Remote; USD 110,000 - 160,000; Full time

Benefits offered by this job

Annual bonus

Health, dental & vision insurance

401(k)

20+ days vacation

Lunch at office

Job summary

Urbansdk is seeking an experienced front-end engineer to lead the development of interactive applications that transform complex datasets into clear, responsive user experiences. You will own performance, architecture, and the quality of React-based interfaces, including map experiences and dashboards.

The role emphasizes collaboration with product, design, and backend teams, and opportunities to mentor engineers, implement accessibility best practices, and advance front-end standards.

Qualifications

• 5+ years of professional front-end development experience.
• Strong JavaScript and TypeScript skills, including modern React patterns.
• Production experience with React and a component library such as Chakra UI.
• Hands-on Mapbox experience, including layers, data sources, interactions, or performance tuning.
• Experience building data visualizations with Plotly, ApexCharts, or similar tools.
• Solid HTML, CSS, responsive design, accessibility, API integration, debugging, and performance skills.

Responsibilities

• Develop and maintain React applications and reusable interface components.
• Create accessible, responsive interfaces with a component library such as Chakra UI.
• Build map experiences with Mapbox GL JS and dashboards with Plotly or ApexCharts.
• Improve performance for large datasets, maps, and frequently updated data.
• Partner with product, design, and backend colleagues to deliver features and ensure cross-browser behavior.
• Set front-end practices, contribute to architecture, review code, and mentor engineers.

Skills

JavaScript

TypeScript

React

Accessibility

Performance

Cross-browser

Tools

Chakra UI

Mapbox GL JS

Plotly

ApexCharts

Next.js

Jest

React Testing Library

Cypress

Job description

Urbansdk is seeking an experienced front-end engineer to lead the development of interactive applications that transform complex datasets into clear, responsive user experiences. You will own performance, architecture, and the quality of React-based interfaces, including map experiences and dashboards.

The role emphasizes collaboration with product, design, and backend teams, and opportunities to mentor engineers, implement accessibility best practices, and advance front-end standards.