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Javascript Expert to fix React app with Node.js backend

Need a full stack engineer to check our React SPA and improve

performance. The backend is built with Node.js and connects to several

third party APIs.

The code is somewhat a mess with a lot of callbacks and synchronous

calls. We're using a remote mLab database, but the instance is very

optimized and the query speeds are very fast. So the problem should

mostly lie within the source code.

Please only experts apply.

Compétences : Angular.js, HTML5, Javascript, node.js, NoSQL Couch & Mongo

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Concernant l'employeur :
( 0 commentaires ) United States

Nº du projet : #16975862

19 freelance font une offre moyenne de $168 pour ce travail

bizviz318

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6.3
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6.3
xiqian88

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5.6
goldsquare

Proficient in React native , Reactjs Ionic Framework , MeteorJS and creating hybrid applications. Excellent knowledge of implementing API's and jSON data. Also well in AngularJs, MongoDB, NodeJs.

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5.6
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5.8
seemasit

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5.3
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4.7
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4.6
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4.1
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4.0
CaptainSaddaf

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2.7
gurpreet70

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HitanshuWebDev

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