Senior UI/Frontend Engineer for AI Dashboards - Relocation

Pragmatike; New York (NY); On-site; USD 140,000 - 180,000; Full time

Benefits offered by this job

Sign-on bonus

Health, Dental, and Vision

401(k)

Equity options

Job summary

Pragmatike in Cambridge, MA is seeking a Senior UI/Frontend Engineer to own high-performance, data-heavy interfaces. You will ship production-grade React/TypeScript components, collaborate with design and backend teams, and drive frontend architecture and quality at scale.

The role emphasizes UX, performance, and maintainable frontend systems, with opportunities to influence product decisions and own features end-to-end in a fast-growing AI startup.

Qualifications

• 5+ years of experience as a Frontend / UI Engineer in production environments.
• Strong proficiency with React and TypeScript in production.
• Experience building responsive, accessible, and high-performance user interfaces.
• Familiarity with frontend build tools, bundlers, and CI/CD workflows.
• Ability to collaborate effectively with designers and backend engineers.

Responsibilities

• Build and maintain modern, production-grade web interfaces using React and TypeScript.
• Translate product requirements and design systems into clean, scalable UI components.
• Own complex frontend features end to end, from implementation to production support.
• Optimize UI performance for large datasets, real-time updates, and high-usage dashboards.
• Collaborate closely with product, design, and backend teams to ship user-facing features.
• Establish frontend best practices around state management, testing, and code quality.
• Improve frontend architecture, tooling, and developer experience.
• Debug and resolve production UI issues across browsers and devices.

Skills

React

TypeScript

Frontend architecture

UI performance

CI/CD

Collaboration

Tools

Redux

Zustand

React Query

Job description

Pragmatike in Cambridge, MA is seeking a Senior UI/Frontend Engineer to own high-performance, data-heavy interfaces. You will ship production-grade React/TypeScript components, collaborate with design and backend teams, and drive frontend architecture and quality at scale.

The role emphasizes UX, performance, and maintainable frontend systems, with opportunities to influence product decisions and own features end-to-end in a fast-growing AI startup.