Frontend Engineer (React)

Twisto, a Param Company, is a modern financial services provider in Central and Eastern Europe. With our app, people have full control over their payments - they can defer or split purchases, share expenses, pay invoices, or shop with virtual and physical cards. We deliver clarity, convenience, and fair exchange rates both at home and abroad. We are a company that keeps growing, innovating, and expanding our services to make everyday life easier for our customers.

We’re looking for a React Engineer who enjoys building clean, high-performing applications and cares about creating great user experiences.

In this role, you’ll work closely with a cross-functional team to deliver modern web applications used by real customers. You’ll have the space to contribute ideas, improve how things are built, and grow your skills along the way.

What you’ll be doing

• Developing and maintaining reusable, well-structured React components.

• Collaborating with product managers, designers, and backend engineers to deliver new features.

• Ensuring performance, scalability, and maintainability of the front-end codebase.

• Writing and maintaining unit and integration tests (Jest, React Testing Library).

• Identifying and addressing performance or usability issues.

• Participating in code reviews and contributing to engineering best practices.

• Keeping documentation clear and up to date.
  

What we’re looking for

• 2-4+ years of experience in front-end development with React, Next.js, and TypeScript.

• Strong knowledge of HTML, CSS, and responsive design.

• Experience with state management (Redux, Context API, or similar).

• Familiarity with REST APIs or GraphQL.

• Experience with modern front-end tooling and testing (Vite/Webpack, Jest, React Testing Library, Cypress).

• Good communication skills and a collaborative mindset.
  

Nice to have

• Experience with a headless CMS (e.g., Strapi).

• Experience working in a monorepo or micro-frontend architecture.

• Experience building or maintaining component libraries.

• Familiarity with accessibility standards (WCAG) and performance techniques (lazy loading, code splitting).

• Exposure to CI/CD pipelines or cloud environments (e.g., AWS).
  

What Twisto can offer

• A place to grow and do meaningful work - We support you in developing your skills, taking ownership of your projects, and sharing ideas that improve the way we work.

• Friendly and open culture - No dress codes, no unnecessary bureaucracy. We’re a close-knit, collaborative team that values transparency and agility - and while we’re not fully there yet, we’re striving for simplicity, supported by the right amount of documentation.

• Flexibility that keeps us connected - We embrace remote work but value face-to-face communication. To stay in sync, we gather at our Prague office at least twice a month, so being within commuting distance is key.

• Benefits you’ll actually use - MultiSport card, Benefit Card, fresh fruits 🍎 in the office, team events, and at least 5 weeks of vacation per year.

• Be part of something exciting - Twisto is growing in Europe, and your work will directly contribute to that journey 🌍.