Harness — Software Engineer – UI

Posted: 10-08-2025

About the Company:

Harness is a high-growth software delivery platform revolutionizing how developers deliver code – faster, more securely, and more reliably. Founded by Jyoti Bansal, the creator of AppDynamics, Harness is backed by $425M in funding from leading investors like J.P. Morgan, GV, Norwest Venture Partners, ServiceNow, and others. Its solutions cover CI/CD, Cloud Cost Management, Feature Flags, Service Reliability, Security Testing, and more, empowering developers worldwide.

About the Role:

As a Software Engineer – UI, you will design and develop elegant, high-quality, and responsive user interfaces for Harness’s cutting-edge products. You’ll work closely with product and engineering teams to build reusable components, create modern data visualizations, and ensure top-notch user experiences. The role values developers who thrive in challenging environments, can iterate quickly, and maintain exceptional code quality.

Key Responsibilities:

  • Deliver features on time with excellent design, architecture, and code quality.
  • Develop reusable UI components with intuitive APIs.
  • Create responsive, performant, and advanced data visualizations.
  • Stay updated with new technologies and adapt quickly.
  • Write and maintain unit and end-to-end tests.
  • Contribute to open-source projects where applicable.
  • Collaborate effectively across geographically distributed teams.

Key Technical Skills:

UI Development, TypeScript, Angular (or React/Vue), RxJS, D3.js, GraphQL, SPA Development, Data Visualization, UX Principles, Unit Testing, End-to-End Testing

Requirements:

  • Bachelor’s or Master’s degree in Computer Science or related field.
  • 1–3 years of experience building SPAs using frameworks like Angular, React, or Vue.
  • Strong understanding of user experience and customer-focused design.

Preferred

  • Experience in Angular.
  • Modern data visualization skills (D3.js or similar).
  • UX design skills.
  • Familiarity with cloud platforms, Docker, Kubernetes.
  • Experience in enterprise SaaS environments.

Important Notice:

This job description and related content are owned by Harness. We are only sharing this information to help job seekers find opportunities. For application procedures, status, or any related concerns, please contact Harness directly. We do not process applications or respond to candidate queries.