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Develop a web application

$30-250 USD

Cancelled
Posted almost 9 years ago

$30-250 USD

Paid on delivery
We have a school management system built on ruby on rails. It has an attendance system which sends notification sms to parents. Every student has a biometric id which links to their student id and other info. The biometric ID will be sent by devices to a port on the server from where it has to be read to get student info and then mark attendance accordingly using the student info (student id). You have to develop an application which does all this and also send SMS for in and out time of the students depending on the time of the biometric id received on the port. Sample api and sample codes will be provided through an easy api platform where html and ruby code can be easily tested and implemented.
Project ID: 7387884

About the project

6 proposals
Remote project
Active 9 yrs ago

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6 freelancers are bidding on average $414 USD for this job
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Hello I can help you with your requirements. I have in house team of expert web developers. We have good experience in managing school ERP, Online attendance and advance features development integration. Let's discuss about this project in freelancer message board so we can confirm the things and move on. I look forward to hear from you Regards Disha
$573 USD in 10 days
4.7 (2 reviews)
3.1
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$333 USD in 20 days
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Hello, I developed many different applications which interact with hardware across COM-ports (desktop applications) or open TCP/UDP ports of remote server (web based applications). My experience is: 1. Business Analysis, 2. System Analysis, 3. Database Modelling and Design of Data structure, 4. Software Development 5. Testing 6. Elaboration of a legible project documentation I used analytical skills, UML, SQL, PHP, Ruby, JavaScript and JSON, Ajax. I elaborated good ergonomic and intuitively obvious graphical user interfaces. Databases that I developed are good normalized. And no one piece of data is lost in any kind of workload. Sum of prepayments below is just because of requirements of this site. Yours faithfully, Andrew Grish
$300 USD in 21 days
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$322 USD in 19 days
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About the client

Flag of INDIA
Lucknow, India
4.7
11
Payment method verified
Member since Apr 9, 2013

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