Restructure a blockchain explorer web-app from MongoDB (Mongoose) to PostgreSQL
€250-750 EUR
Kulipwa wakati wa kujifungua
This is a task for optimizing the backend and db migration of a blockchain explorer web-based application.
You will find complete code repository + instructions on how to fire up the web app : [login to view URL]
The current DB architecture is inefficient and upon stress testing with thousands of transactions within a single block, the explorer starts to lag.
The explorer backend is Node.js which is connected to a blockchain node. The Explorer pulls the data from the blockchain node, processes it and then stores it in its centralized db. It also displays the information on the front end (you can check a live version of the explorer : [login to view URL])
Please provide your reasonable bid only if you have strong experience in DB restructuring and performance optimization.
Kitambulisho cha Mradi: #19191346
Kuhusu mradi
21 wafanyakazi huru wanazabuni wastani wa €654 kwa kazi hii
Hello, Dear How are you? I have read your project description and am ready for discussing with you about project. I have experienced in developing Database Development, Elasticsearch, node.js, NoSQL Couch & Mongo, P Zaidi
How are you? I read your description. I have a good experience in blockchain project. I would like to discuss in detail via chat. Thanks
Hello I am full-stack expert and have experienced a lot with MongoDB and PstgreSQL also. This project is very interesting for me and perfect fit with my skills. I would like to discuss more details with you. Hope t Zaidi
Hello there, How are you doing? I have read the description, I have great experience doing similar jobs related to these skills Database Development, Elasticsearch, node.js, NoSQL Couch & Mongo, PostgreSQL. Please star Zaidi
I'm fullstack web developer. I have HTML, CSS, JavaScript, jQuery, PHP, MySQL, Database Management, DataMining and so on I'm sure that you may feel nice from me. Regard from you.
Hi,dear. I am very interested in your project - 'Restructure a blockchain explorer web-app from MongoDB (Mongoose) to PostgreSQL'. I've already done this kind of project before. I'm a professional programmer with 12 ye Zaidi
Hello, how are you? I have checked the details. I have rich experience with Database Development, Elasticsearch, node.js, NoSQL Couch & Mongo, PostgreSQL. Please initiate the chat so we can discuss this job in detail.
hello,how are you. i read your bid carefully. i am web app, mongdb/mysql expert and have full experience for 10 years. web app, mongdb/mysql is my top skill and i can handle your project by using that skills. i can Zaidi