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Blockchain Developer • Node.js & MongoDB Backend Bug Fix

Remote, USA Full-time Posted 2025-11-24
Blockchain Developer • Node.js & MongoDB Backend Bug Fix I am hiring a blockchain focused developer to fix a critical backend issue in an existing banking application. This is the first paid task in a long term blockchain project. Once the fix is confirmed, the next task will be assigned immediately. Details • Budget 500 USD • Timeline 2 days • MongoDB Atlas connection issue with Mongoose • Backend must run stably and frontend must connect Tech Stack • Node.js Express MongoDB Atlas • React • Blockchain integration planned Requirements • Blockchain developer with strong backend skills • Proven Node.js and MongoDB Atlas experience Apply with relevant experience and 2 day availability. Apply tot his job Apply To this Job

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