Senior Frontend Engineer, Cross-Application Frameworks

Palantir; California (MO); On-site; USD 140,000 - 190,000; Full time

Job summary

Palantir builds applications that help customers organize, understand, and make decisions based on data. As a frontend engineer on this team, you’ll shape cross-application frameworks that coordinate multiple apps and deliver a fast, cohesive user experience across the platform.

You’ll work with web APIs, including Broadcast Channel, Service Worker, and Local Storage, and contribute to an Electron app with IPC to extend workflows.

Qualifications

• Strong API design skills and a keen eye for user experience.
• Experience with frontend frameworks and cross-application coordination.
• Ability to deliver fast, responsive UI across multiple apps.

Responsibilities

• Work end-to-end on cross-application frontend frameworks.
• Leverage core web APIs (Broadcast Channels, Service Workers, Local Storage) for real-time inter-app communication.
• Develop an Electron app to extend workflows with IPC capabilities.

Skills

Frontend frameworks

API design

UX design

Real-time collaboration

JavaScript

Tools

Electron

Job description

Palantir builds applications that help customers organize, understand, and make decisions based on data. As a frontend engineer on this team, you’ll shape cross-application frameworks that coordinate multiple apps and deliver a fast, cohesive user experience across the platform.

You’ll work with web APIs, including Broadcast Channel, Service Worker, and Local Storage, and contribute to an Electron app with IPC to extend workflows.