The Backend Developer - Node.js position at JamitLabs GmbH in Karlsruhe is pivotal for implementing diverse software projects tailored to client requirements. The role involves collaborating with teams, ensuring quality through thorough documentation and testing, and providing technical consulting. Candidates should have a minimum of two years of relevant experience, a degree in Computer Science or a related field, and be well-versed in modern technologies including Node.js and SQL databases.