Senior UI Platform Engineer (React/TypeScript)

Location: New York, New York

Base salary: $180,000–$215,000 per year, specific to New York; total compensation also includes a discretionary bonus and comprehensive benefits.

Company

hirify.global is a multi-strategy, multi-manager investment firm operating across regions, markets, and investors, with offices in New York, Houston, London, Singapore, and Hong Kong.

What you will do

• Build reusable frontend foundations for internal web applications.
• Develop and maintain shared React/TypeScript packages, components, and tooling.
• Create starter templates, application scaffolding, and developer workflows.
• Define standards for application structure, testing, deployment, and supportability.
• Partner with engineering teams on authentication, authorization, observability, and frontend/backend integration patterns.
• Build and support internal platform applications for onboarding, access administration, and service discovery, including documentation and examples to drive adoption.

Requirements

• Strong professional experience with React and TypeScript.
• Strong understanding of modern frontend architecture and application structure.
• Experience building reusable UI components, shared packages, or internal developer tooling.
• Experience with routing, state and data fetching, and API integration in web applications.
• Experience with enterprise authentication and authorization patterns.
• Strong understanding of testing, build tooling, and frontend developer workflows.
• Strong communication skills and practical engineering judgment.

Nice to have

• Approximately 5+ years of relevant software engineering experience, with strong frontend depth in React and TypeScript.
• Experience in platform engineering, developer enablement, or reusable internal tooling.
• Experience with Vite, Next.js, or both.
• Experience with UI/component libraries such as Ant Design, AG Grid, or similar.
• Experience with observability tooling such as Datadog, OpenTelemetry, or Grafana.
• Experience with Microsoft Entra ID/Azure AD or similar identity platforms.
• Experience publishing and maintaining internal npm packages.
• Experience building admin, control-plane, or internal workflow UIs.
• Familiarity with financial services or complex internal application environments.

Culture & Benefits

• Full-time employment in an inclusive and equal-opportunity environment.
• Comprehensive benefits.
• Discretionary bonus as part of the total compensation package.
• Collaboration across technology and investment teams and multiple global offices.