[Hiring] Senior Software Engineer @Caliza

Role Description

The Caliza dashboard is where our customers see and control money moving across rails, currencies and countries. When a payment is in flight, a balance changes, or a compliance check is pending, the dashboard has to show it accurately and immediately, even across thousands of transactions.

As a Senior Software Engineer focused on the dashboard, you'll own features end to end, including:

• Transaction and settlement views
• Balances across currencies
• Search and filtering
• Exports and reporting
• Permissions that control who sees and does what

You'll work closely with design, product, back-end and compliance.

In your first six months, you'll:

• Design and build the real-time dashboard experience, so customers see payment and balance changes as they happen.
• Make large transaction tables fast and usable, with solid filtering, search and export.
• Improve how we show payment and settlement state, so users always know where money is and what happens next.
• Strengthen our shared component library and set front-end conventions for testing, performance and accessibility.

What you'll be doing:

• 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 the loading, error and edge-case states that matter when money is involved.
• Contribute to our back-end services in Kotlin and Spring Boot when a feature needs it, such as adding or changing the APIs the dashboard depends on.
• Implement role-based access so each user sees exactly what they should.
• Own performance, from rendering large data sets to efficient data fetching.
• Write meaningful automated tests and review your teammates' code.
• Work with product and design from early concept through launch.

Qualifications

• 5+ years of professional front-end development experience.
• Deep expertise in TypeScript and React.
• Experience with data fetching, caching and state management tools such as Redux Toolkit and TanStack Query.
• Experience building real-time interfaces (websockets, live updates).
• Comfort working across the stack: you're happy to make back-end changes when a feature needs them.
• Experience building data-heavy applications such as dashboards, admin tools or analytics products.
• Strong product sense: you care about building rich, highly usable interfaces, not just shipping tickets.
• A strong grasp of front-end security: handling sensitive data, XSS/CSRF protection, and secure authentication flows.
• Real experience writing automated tests and caring about test quality.
• Hands-on experience with AI-assisted development in your daily work, with the judgment to review and question what the tools produce.
• Solid understanding of performance and accessibility (WCAG).
• Comfort with high autonomy and ambiguity in a fast-moving, remote startup.
• Clear written communication. Most of our collaboration is async.

Nice to have

• Experience in fintech, payments, banking or crypto products.
• Back-end experience with Kotlin or Java and Spring Boot.
• Experience building or maintaining a design system.
• Experience with multiple currencies, languages, and number and date formats.

Benefits

• Health coverage
• Paid time off and holidays
• Home office or equipment allowance
• Professional development budget
• In-person team offsites