Hello!
<<I need some one who has experinece with React / Redux and Node.js for fix some bugs .>>
I and my team can help you to fix bugs. Please, check our profile, recently we have succeeded in bug fixing in node.js project.
In area of web development our main specialization is LAMP stack of technologies (Linux, Apache, MySQL, PHP) but our developers have experience with JavaScript, Python, React.js, Node.js and .NET stack of technologies either.
Another area of our expertise is Managed Services. i.e. 50% of our business is PHP development and 50% of our business is Managed Services.