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Backend Application Update and Modification

min $50 USD / hour

Completed
Posted about 2 years ago

min $50 USD / hour

Digital Out-of-Home (outdoor video ads with demographic collection) backend application revamp. Video ads played on screens in supermarkets and convenience stores across the country. Screens also contain an image processing component that capture the demographic information of the actual viewers of these ads (age, gender, facial expression). Ads are scheduled and played by partner Content Management System. Demographics information is captured by partner Vision processing system. Data from both partners are processed by our back end app.
Project ID: 32639589

About the project

16 proposals
Remote project
Active 2 yrs ago

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Hello, I have deep experience with video ads, JavaScript, Node.js, PostgreSQL, Heroku and backend development. I am confident you will be impressed and delighted by the results of my work and look forward to working for you on this project. Helgge IMEC Hosting
$50 USD in 40 days
5.0 (2 reviews)
4.1
4.1
16 freelancers are bidding on average $51 USD/hour for this job
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Hi there, I have read the brief details on the job listing. You can check my experience, customer feed backs and my portfolio here: https://www.freelancer.com/u/AwaisChaudhry?w=f I believe its a doable job I have great experience doing projects with App Development. Please initiate the chat so we could discuss it in detail. Thanks! Awais
$50 USD in 40 days
4.9 (71 reviews)
8.0
8.0
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Hello colinsh,   We have 20 years of strong experience in JavaScript, Node.js, PostgreSQL, Heroku, Backend Development, as a result, we can successfully complete this project.   Please, review our profile here: https://www.freelancer.com/u/tangramua Here detailed information about our company, our portfolio, and the client's recent reviews.   Also, we wanted to personally discuss questions about your project, which helps us to give you the right estimation.   Best regards, Tangram Canada Inc.  
$56 USD in 5 days
4.9 (51 reviews)
7.3
7.3
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************Backend Application Update and Modification************ Hi colinsh, We can design and build your project ..We will use the best technology to implemet and customise as per your requirements. we have best skills in Backend Development, Heroku, JavaScript, Node.js, PostgreSQL. we can provide you the best services and make you experience the fastest development for your project. We are waiting for your response...and we are curious to do such good projects. My experience is as follows and not limited to: 1. Clean Coding 2. Easily Editable - No Technical knowledge required 3. Fast conversions Client satisfaction 4. Timely Delivery and Perfectly tailored solutions are guaranteed. I can do this within your budget too min $50 USD / hour Regards Andy
$50 USD in 30 days
5.0 (5 reviews)
3.8
3.8
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Hi, We went through your project description and it seems like our team is a great fit for this job. We are an expert team which have many years of experience on JavaScript Please come over chat and discuss your requirement in a detailed way. Thank You
$55 USD in 7 days
4.6 (1 review)
2.4
2.4
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Senior FullStack Developer I'm a fullstack web developer who has 6 years of experience with the technical stacks like PHP, Shopify, C#/.NET, Node.js, Django, Angular, React, Vue, Laravel and Golang. If you would like to work with me, you will get best-practice, high-quality code. If any of the above sounds interesting, please give me message that we can discuss in more detail. Best regards, Luo
$50 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hello, How are you? I have read the job description carefully. I have experience in Image processing. I have developed ML project with python for Saas web app. I am proficient in backend languages such as python, c#, java, php, node.js. I will provide the hig quality results on time. Regards.
$50 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Our team focuses on system integration, intelligent upgrading and project outsourcing development, and we have experience in the development of large data volumes and high concurrent application systems. We adhere to the concept of win-win cooperation and common growth with customers, work closely with customers to jointly create greater market value space, and always win customers and cooperation. The trust and appreciation of partners. We have 10 experienced members whose functions include design, technology development and project management.
$50 USD in 40 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of UNITED STATES
Las Vegas, United States
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Member since Jan 14, 2022

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