Senior Frontend Engineer — Real-Time Dashboard (Remote)

OpenKrill; United States; Remote; USD 120,000 - 180,000; Full time

Job summary

Caliza is seeking a Senior Software Engineer focused on the dashboard. You will own features end to end, including transaction and settlement views, balances across currencies, search and filtering, exports and reporting, and the permissions that control who sees and does what. You'll work closely with design, product, back-end and compliance.

Location: Remote, open to candidates based in Latin America. Professional English required.

Qualifications

• 5+ years of professional front-end development experience.
• Deep expertise in TypeScript and React.
• Experience with data fetching, caching and state management tools.
• Experience building real-time interfaces (websockets, live updates).
• Comfort working across the stack: backend changes when needed.
• Experience building data-heavy dashboards, admin tools or analytics.

Responsibilities

• Build and maintain the dashboard in TypeScript and React.
• Design data-dense interfaces: tables, detail views, charts and reports.
• Integrate with back-end APIs, handling loading and error states.
• Contribute to back-end services in Kotlin/Spring Boot when needed.
• Implement role-based access control and security best practices.
• Own performance and accessibility, write automated tests, collaborate with design.

Skills

TypeScript

React

Redux Toolkit

TanStack Query

Websockets

Frontend performance

Job description

Caliza is seeking a Senior Software Engineer focused on the dashboard. You will own features end to end, including transaction and settlement views, balances across currencies, search and filtering, exports and reporting, and the permissions that control who sees and does what. You'll work closely with design, product, back-end and compliance.

Location: Remote, open to candidates based in Latin America. Professional English required.