Senior UI Platform Engineer, New York

Job Description: Senior UI Platform Engineer Location : New York About Jain Global Jain Global is an innovative multi-strategy / multi-manager investment firm founded on the basis of achieving scale on Day 1 across regions, markets and investors. With over 300 employees operating from offices in New York, Houston, London, Singapore, and Hong Kong, we are looking to add to our growing teams. Role Summary Core Platform is responsible for defining and building shared engineering foundations used across application and API teams.

As part of this mandate, we aim to accelerate internal web application development and improve consistency across teams, while partnering closely with the API Platform and other development teams. We are looking for a strong frontend engineer to help build reusable foundations for internal web applications. This role focuses on shared UI packages, application scaffolding, authentication and authorization integration, developer experience, and internal platform applications that support onboarding, access, and discovery.

This is a platform engineering role focused on creating capabilities that can be adopted across teams, regions, and business domains.

• Build reusable frontend foundations for internal web applications · Develop and maintain shared React/TypeScript packages, components, and tooling · Create and improve starter templates, application scaffolding, and developer workflows · Help define standards for application structure, te