StairwaySoft is an Israeli-Ukrainian engineering provider of custom software solutions for SMBs and startups. We are looking for a Middle Frontend Developer to join a team building a compliance and business verification platform for financial institutions and fintech companies.

The product helps regulated businesses verify companies, process business data, and automate compliance workflows using real-time data and AI-driven automation. The platform operates in a security-sensitive environment where reliability, performance, and data quality are critical.

Responsibilities:

• Design and develop modern, responsive, and user-friendly web applications
• Build and maintain customer-facing features using React and Next.js
• Develop reusable and scalable UI components using TypeScript and Tailwind CSS
• Integrate frontend applications with REST APIs and backend services
• Work with complex data flows and business logic in a compliance-focused product
• Optimize application performance, responsiveness, and reliability
• Ensure cross-browser and cross-device compatibility
• Write clean, maintainable, and well-tested code
• Participate in technical discussions and contribute to frontend architecture decisions
• Collaborate closely with backend developers, product managers, designers, and other stakeholders
• Monitor features in production and improve them based on user feedback and real-world usage

Requirements:

• 3+ years of commercial frontend development experience
• Strong experience with React.js
• Strong knowledge of TypeScript
• Experience with Next.js
• Good knowledge of HTML, CSS, and modern JavaScript
• Experience with Tailwind CSS
• Experience integrating REST APIs
• Understanding of frontend architecture, reusable components, and state management
• Experience working with Git and modern development workflows
• Good understanding of web performance, responsive design, and browser compatibility
• Experience working with CI/CD and cloud-based environments is a plus
• Strong product mindset and ability to understand the business problem behind a technical task
• Upper-Intermediate English proficiency

Would be a strong advantage:

• Experience with fintech, compliance, KYC/KYB, RegTech, or other security-sensitive products
• Experience working with data-intensive applications
• Experience with testing frameworks such as Jest, React Testing Library, or Playwright
• Experience with AWS, GCP, or Azure
• Experience working in distributed or international teams