Senior Frontend React Developer – UI Component Architecture

Keystone Digital

Contract · Remote · Flexible hours

About the role

Keystone Digital is driving a fast‑track CI/CD and platform automation sprint to accelerate release cycles. We need a Frontend React Developer who can translate automation goals into a seamless user experience while keeping the UI lightweight and maintainable.

Key responsibilities

• Build responsive React components that integrate with internal CI/CD dashboards
• Collaborate with DevOps engineers to expose pipeline metrics via UI widgets
• Implement TypeScript‑strict codebase and enforce coding standards
• Optimize build pipelines for faster bundle delivery and hot‑module replacement
• Write unit and integration tests to ensure release stability

Must-have skills

• Strong expertise in React, JavaScript, TypeScript, HTML, and CSS
• Experience with CI/CD tools such as GitHub Actions, Jenkins, or CircleCI
• Proven ability to deliver clean, performant front‑end code in a contract setting

Nice to have

• Familiarity with Docker or container‑based workflows
• Background in automated testing frameworks like Jest or Cypress