Hello,
I'm knowledgeable in MongoDB and can help you with creating MongoDB queries as per your specifications.
If you are using MongoDB in a Node.js app, you can use Mongoose to connect and work with MongoDB or use native mongodb driver. If not, please share more details.
I'm well versed in MEAN/MERN and .Net tech stacks.
Please contact me to have further discussion.
Cheers,
Swamy