react developer in banking

The employer provides IT services and IT consulting. The role supports a banking-sector client.

• Develop and maintain applications using React;
• Implement new business requirements;
• Support deployments and stabilize subsequent application versions;
• Diagnose problems, fix bugs, and support users;
• Maintain code quality, update dependencies, and eliminate vulnerabilities;
• Collaborate with Backend Developers, Business Analysts, and Testers;
• Participate in Agile ceremonies and production support.

• Very good knowledge of React.js v18+ and TypeScript;
• Very good knowledge of React Query (TanStack Query);
• Experience with React Hook Form and React Hooks-based programming;
• Knowledge of Material UI and Tailwind CSS;
• Experience testing applications with React Testing Library;
• Good communication and teamwork skills;
• Nice to have: Java and Spring Boot basics, other TanStack libraries, Jenkins.

• B2B compensation of 1100–1200 PLN netto per day;
• Long-term cooperation;
• Technical training, certifications, and professional development;
• Mentoring through the Competence Center community;
• Clear career path;
• Employee benefits package including Multisport, private medical care, and life insurance;
• Friendly work environment, integration events, and team-building meetings;
• Referral bonus of up to 7000 zl;
• Additional technical verification may be introduced after the recruiter interview when justified;
• Hybrid work in Warsaw or Gdańsk.