Tech Lead @ Mindbox Sp. z o.o.

Proven experience in a Tech Lead , Lead Developer , or similar leadership role. Strong hands-on development background in TypeScript , React , Next.js , and modern frontend architectures. Experience delivering full-stack solutions, including working knowledge of Java and Spring Boot . Deep understanding of REST APIs, authentication flows (OAuth2, JWT), and secure development practices. Ability to guide system design decisions and implement scalable, maintainable solutions. Excellent communicati…