Senior Fullstack Engineer - Remote, Data Modernization

Coderio is seeking a seasoned Senior Full Stack Engineer for a high-impact contract engagement. The role centers on modernizing complex data systems with Python and T-SQL, building robust APIs with Node.js, and delivering polished frontends in ReactJS. You will work with an international client base and collaborate across global teams. The ideal candidate has 6+ years of enterprise-grade software experience, strong English communication, and hands-on expertise in Python, Node.js, ReactJS, SQL