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Scrubbing Tool in MERN / MEAN Stack

We require a simple data scrubbing tool.

User should be able to upload a file containing mobile numbers in csv/txt, the system must scrubb/match/compare the uploaded data against an existing dataset and provide 2 result files for download, one that matched and one that did not match. Also require an option to upload the database.

Note: the primary data to be stored is huge, running into several millions of records, hence the system must be able to handle large data/heavy load. Use of nosql/redis/mongo will be required.

Skills: Java, node.js, NoSQL Couch & Mongo, React.js, Redis

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About the Employer:
( 4 reviews ) India, India

Project ID: #19027367

4 freelancers are bidding on average ₹690/hour for this job

jexplorer

Namaste, How are you? hope you are doing great. we have already worked on similar system and we exactly know how to implement this. for faster response we need to apply indexing as well as write a optimize query in More

₹833 INR / hour
(41 Reviews)
7.0
abhilashtv

Hi, ➲ 5+ years of full-time experience in Node.js, 12 years Development experience with 50,000+ Upwork hours billed ➲ Upwork Top 10 Certification for Node.js ➲ Guaranteed Results Policy: Pay only if you are happy w More

₹750 INR / hour
(13 Reviews)
6.2
FutureTechno1

Hi there, As per your requirment, I am expert with React.js, Angular, Vue.js, Redux and Node.js having 5+ year experience. Please text ,me for more discussion. Here some of my previous work sample with react.js and n More

₹777 INR / hour
(16 Reviews)
5.4
RejoiceHub

Dear Client, Greetings! — Thanks for giving me a chance to bid on your project. I am ready to start your project development. We done any challenging project with good quality and time frame — My Linkdedin Pro More

₹400 INR / hour
(3 Reviews)
3.1