Hyperledger Fabric Developer

We need a Hyperledger blockchain developer, specifically for fabric (no other hyperledger), and nodejs. We have an application that has been developed, and deployed to the network, but it is not synced with our nodejs backend system. Our developer who did this and designed it cannot finish the project due to personal reasons. If you apply, you must have developed a Hyperledger application that is LIVE, with users, no side project, please.