13 freelancer chào giá trung bình$27 cho công việc này
Hi I've really good experience in web and mobile application development and I'm interested to do this job kindly contact me so we can discuss this further thank you
Hi - I am a mongoDB certified DBA and developer with over 5 years of experience handling mongo databases. I will be able to help you with your json to mongo requirements if you give me the opportunity. Thank you.