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Angular 2 Multilevel Dropdown Queries

Hi,

I have more than 5000 catalogue values with multilevel relationship over ID's. Right now we face performance issues and need an database architect who can guide us to develop correct database queries.

Technologies in use:

- Node.js

- Angular 2

- Mongo DB

Skills: Angular.js, node.js, NoSQL Couch & Mongo

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About the Employer:
( 3 reviews ) Hude, Germany

Project ID: #15197935

50 freelancers are bidding on average €603 for this job

tudiptechnology

Hi, Hope you are doing fine, We have been developing/maintaining various web applications in NodeJS (both Express and Sails). Mostly these applications are hosted on clouds (AWS/Linode) and have SASS, AngularJS/J More

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6.2
arifjaunpur

Hello, I have experience in ExpressJS & Loopback framework of NodeJS and also MongoDB, MySQL and PostgreSQL database. I have created RESTful web services using NodeJS. I have expertise in following skills set More

€1000 EUR in 10 days
(63 Reviews)
5.9
laxaar

Hi there, Thank you for sharing your requirement. We are a team of technocrats having 8+ years of experience in Web and Mobile design plus development. Talking about our expertise, we possess very good expertise More

€722 EUR in 10 days
(15 Reviews)
5.6
OrangeTechsol

Hello, Hope you are doing Great. We are a team of young and enthusiastic Web developer having 5+ years experience,good knowledge and expertise in Java Script, Angular, Angular 2 and 4 ,Node Js and MongoDB. I More

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5.3
meet2amitvw

ok i have worked on angular 2...lets discuss further for details scope...to provide accurate estimate.

€721 EUR in 10 days
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5.4
unikinfoways

I have read your requirement and understood that you like to hire Angular 2 Developer for Multilevel Dropdown Queries. I am pleased to inform you that we have skilled developer team in Angular 2 and we have already More

€472 EUR in 18 days
(16 Reviews)
5.1
concettolabs

“Web development Experts” we are a leading website app development company, we specialize in PHP, Laravel, AngularJS, NodeJS & MYSQL. We are also having expertise on e-Commerce web app development. We have Review More

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abstractsoftweb

[login to view URL]!/ (Angular Js) Hello there, Hope you are doing great..!! Going through your project description we understand that you are looking for an experienced team of professional developers an More

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4.3
vishal1145

I am very strong in developing IONIC, Angular JS , NodeJS and Mongo DB based application and have proven record of delivering the same services I am very strong in developing IONIC 1 based application and have prov More

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Ibraheemsadiq40

Hi, I am mean stack developer, I've expertise in angular(1.x, 2), node, ionic,express, webrtc,ffmpeg, [login to view URL], casperjs, swagger,phantom Education: BS Software Engineering Experience: 2 years Approach: object ori More

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abhiinfosis

Hello employer, I am a web developer dedicated to building and optimizing the performance of high-impact [login to view URL] technical, analytical and problem-solving skills to create dynamic, high-speed websites. I More

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techeric

I love optimization projects. It might be something a simple as an index, or you may need to completely change the way you store and save the data. I generally would say I can have this done in 3 days, but I put a bit More

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itpathsolutions

Hello, I am Microsoft Certified developer with more than 8 years of IT industry experience and worked on different kind of projects from different geography. I have strong experience in developing Software applic More

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3.6
vranjan

Hi, From your brief , I noticed that you need to correct your performance issues and other database queries. My work experience as shown in my profile have helped me develop mastery in Website design & developmen More

€252 EUR in 7 days
(3 Reviews)
4.0
artifexonline

Hi, I have reviewed your requirement and I can do this job as per your requirement. We have huge expertise in WORDPRESS ,Payment gateway, Laravel, Node.Js , React.Js, CakePHP, Codeigniter, Angular.js, Bootstrap, AP More

€555 EUR in 10 days
(1 Review)
3.5
johibkhan

Hi, Possess 8 years of professional experience in software application development and worked as Solution Architect architect with Yash. I was associated companies like avaya,CGI,Pramati and yash technologies. I More

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webville

YESS I HAVE READ YOUR JOB DESCRIPTION IN DETAIL AND HAVE GREAT EXPERIENCE IN ANGULAR JS,FRONTEND DESIGNING AND DEVELOPMENT AND CAN DO THIS WORK FOR SURE**** We are expert in Web development using PHP (Cake PHP, Core More

€500 EUR in 10 days
(1 Review)
3.0
mitss

Hello AS i check this web application which you have already developed in angular js based site and issues is Multilevel Dropdown Queries so this issues occur with your site and we need to fix it or we develop fr More

€833 EUR in 35 days
(2 Reviews)
2.8
pbsoftware

Hi There, Project requirement:- You are looking for an expert developer who can help you regarding the project. As mentioned, you have 500 catalogue values with multilevel relationship over ID’s and there are some More

€361 EUR in 3 days
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3.0