Full\-stack Developer Requirements * 5\+ yrs experience in full\-stack development with a proven track record of building enterprise\-grade applications * Strong proficiency in Typescript for both front\-end (React / ) and back\-end ( / NestJS) development * Modern framework, API, and microservices understanding * PostgreSQL and TypeORM knowledge for complex database operations, schema design, and migrations * Experience with Web3 technologies for smart contract integrations, wallet connections, and blockchain queries * Full\-stack architecture experience with the ability to design and implement real\-time features (Websockets) and responsive UI components with state management * Previous experience with financial systems, payment processing, and crypto payments is a plus * Familiarity with Docker, Kubernetes, and CI/CD pipelines is beneficial Job Type: Full\-time Pay: 51,700\.00€ \- 69,000\.00€ per year Application Question(s): * Are you open to an independent contractor position? * How many years of Full\-Stack Developer experience do you have? * Have you previously worked with financial applications? * Do you have previous experience working with Web3 technologies? * Can you provide a link to a repository which best showcases your skills?