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Need a backend developer to deploy the signaling server (WebRTC) and setup aws (S3, CDN)

$25-50 USD / hour

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Kiadva ekkor: több mint 5 évvel ezelőtt

$25-50 USD / hour

Hey, we are making a random video chat. We made the app in ios native. The frontend is almost done. However, we have a lot of problem in the backend. Before I explain, let me explain the app. When the users register, they upload their video profiles. There are 2 features (Random video chatting mode and selective video chatting mode) 1) In the Random video chatting mode: In the random video chatting mode, the users get to see the randomly connected user's video profile. When the video chatting connection is established, they get on the video chat in p2p without going through the media server. In the selective mode, the users can swipe through the video profiles who are online (using AWS S3 and CDN). if the user is offline, the video profile will be hidden. So basically, the video profiles will be shown to whom are online in real time. Here are some problems that we are having: 1. connection problem. - When the users turns off or press the home button, it should be considered offline user and move to the next match or next video profile in the selective mode. - When users switch from cellular data to wifi or wifi to cellular, the connection should not get lost. 2. Stability. - There are many times when in the random mode, the video profiles play in a loop but doesn't get the video chatting connection. 3. Loading 4 video profiles in advance. - We need this feature really bad. 4. Server logic for the location base and the estimated cost of the server. 5. Deploying signaling server in AWS using S3 and cloud front. 6. Storing data in the admin page. (In the admin page, it must have a screen shot of the misbehaved users when one reports the other user) We are planning to hire full time backend developer in our office in Hanoi, Tu Liem, Mon City. Requirements: 1. PHP 2. Signaling Server (Stun/ Turn server) 3. WebRTC 4. AWS (we also need to calculate the estimation of the cost and want to know the difference between EC2 and S3 & CloudFront) 5. Mongo DB 6. Node JS 7. Admin page
Projektazonosító: 17745689

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21 ajánlat
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Aktiválva: 6 évvel ezelőtt

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Felhasználó avatár
Hi, Thank you for inviting us to bid on this project. I have quickly reviewed you project and would like to inform that we have all the skills that you require for this project. We have developed several application using WebRTC solution. This involves online webcam and video and voice chat applications. online broadcasting and group conversation. We have also worked on Amazon web services and have command to configure the server. We can resolve the issues with the IOS if we are able to review properly. we also have experience with node.js PHP MongoDB and signaling services. Please contact on the chat to discuss the project in detail.
$41 USD 40 napon belül
4,8 (155 értékelés)
8,9
8,9
Felhasználó avatár
Hi, thanks for your job posting. I don't look new client but I read your serious job posting. That's why I write this bid with happy mind. I have developed several websites similar with your requirements. I am good at WebRTC and AWS S3 and CDN. Frankly to say, I have 10+ years of software experience. The most important thing to me is client's satisfaction, good result and high quality. I will provide you best solution on this project. If you click the green 'Chat' button to contact me, it would be much appreciated. I can tell you my recommendations on chat. Let's discuss and get your job done. Thanks, Lang Lang .............................................
$40 USD 40 napon belül
4,9 (89 értékelés)
7,6
7,6
Felhasználó avatár
Hi sir, i have read your requirement carefully. I can do your project perfectly and exactly without any risk. If you wanna confirm me, please check my work history and portfolio kindly. Then, you can know about my ability that can do your project enough. Especially, this is my experienced and successful work before. Also i have fluent English skill, so you can communicate with me very easily via voice call and thus, you can save your time. No problem for working with me now. So if we work and do our best for one purpose, we can get great success each other. Please call me and discuss about your project seriously, then you can be at ease about your project. I'm always here and ready to talk with you right now. I'll wait for your call. Thanks.
$40 USD 40 napon belül
4,7 (99 értékelés)
7,3
7,3
Felhasználó avatár
Hello, Thank you for the job posting. It’s a pleasure to meet you. I’d really like to work with you on this one if possible! I do have a couple of questions, but first I’d like to make you an offer and some background so you can check my work out. I have been developing kind of project within 5+ years so I’m fluent experience to handle project. You’ll get all the expected stuff like a great professional service and a fast turnaround, at a bit less, and I get a bit more exposure. If the above offer sounds like something you would be interested in, I’d love to hear from you. Best regards, Georgy
$41 USD 40 napon belül
5,0 (49 értékelés)
6,2
6,2
Felhasználó avatár
I have worked on previous projects using WebRTC. I can get my hands on your project files, and apply the required tasks.
$33 USD 40 napon belül
4,8 (26 értékelés)
6,0
6,0
Felhasználó avatár
Amazon web services expert
$30 USD 15 napon belül
5,0 (33 értékelés)
5,6
5,6
Felhasználó avatár
Hallo)) I am Gor from Eastern Europe, Armenia. I reviewed your job post and I am too eager to cooperate with you having a guarantee my strong skills and vast experience. I am a specialized web developer comfortable both with backend data structures (PHP, oop, MVC) and application logic, as well as front-end HTML5, CSS3, SASS, LESS, Bootstrap, JQuery, Photoshop, Graphic Design, UI/UX, Human Interface Guidelines, Javascript, Jquery, Ajax, Json. I work across all the layers of a modern web application, from the database, to the applications running on the server and in the browser, then to final deployment to reliable & scalable cloud hosting. My tech and knowledge stack looks like this: - Front-end development: HTML5, CSS3, Javascript, AngularJS, JQuery, AJAX, Json - MVC Frameworks (Laravel, Codeigniter) - Huge experience with databases and its management systems (Mysql, Postgresql, MongoDB) - Building UI’s specifications based on provided PSD mockups and wireframes - Responsive design fundamentals (Twitter Bootstrap) - RESTful Web Services - Experience with 3rd-party integrations (APIs, SOAP, OAuth, etc.) - API integrations (payment gateways, social media integration, mailing etc.) - Cross-browser compatibility issues - Working knowledge of Git, Jira, Atlasian and etc. My English is fluent for professional work, most importantly, however, is my drive, dedication, and sense f responsibility. Thank you for your time and consideration With best wishes, Gor
$41 USD 40 napon belül
4,4 (28 értékelés)
5,4
5,4
Felhasználó avatár
Hi, We are Node JS Experts! We would be happy to help you in the back-end of iOS Video CHAT App. We are a highly experienced team of Back-end developers having strong expertise in Node JS and created tailored Web Applications. Our Skills: •Back-end: Pyhton and Node JS, PHP Frameworks:CodeIgniter and Laravel •Front-end: PHP5, MySql5, Mongo DB, HTML5, Angular JS, AJAX and UI integration using the Bootstrap Framework •Version Controlling with Git and SVN •Extensive knowledge of web hosting control panels such as cPanel, and Plesk •Project management and requirements analysis •Work model: agile, waterfall and scrum •Database design and optimization Expect following benefits by hiring our team: - Perfect communication - Timely response and time frame in advance. - Strong Design team. - Backup designer in case project requires urgency. - 30 Hour/ week working - With average rating of 5.00 / 5.00. - Top agency for Adobe Indesign skill. - 100% Satisfaction guaranteed. Kindly invite us on CHAT so we can discuss in depth. Regards, Akanksha
$50 USD 40 napon belül
5,0 (4 értékelés)
4,8
4,8
Felhasználó avatár
Greetings, Top Rated with 100% Job Success On upwr*k. I am Full stack designer , having a solid experience in Front-end as well as Back end technology. Skill Set - Frontend - Angular JS,React Js,Jquery,Javascript,Polymer Js Backend - laravel,zend,Node JS,JAVA,.Net,CMS(wordpress,drupal),MVC database - Mysql,MongoDB,Elastic Search desing- html5,css3,bootstrap,responsive,PSD TO HTML,pixcel prefect,mobile desing,UI,UX,media,print serivce - Payment gateway(stipe,paypal),google map,amazone,scraping APP- Iphone,Android,Hybrid app Methodology - Agile(Standup Call,internal call,Grooming,Technical call,Demo Call,Scrum,User story,backlog),Jira,Rally I will care about your success. I’d love to hear more about the projects and explore if we’d be a good fit to work together, can you hop on 5-10 minute call to discuss? Thanks and Regards!
$27 USD 40 napon belül
5,0 (1 értékelés)
0,8
0,8
Felhasználó avatár
Following are some strong reasons you should hire me: Experience in delivering web, Android & iOs applications and Website solutions from last 7 years. Strong database skills starting from database design till troubleshooting the performance Good knowledge of Angular, Bootstrap, JQuery and other JavaScript frameworks Excellent documentation skills with designing good wireframes and prototypes Good knowledge on cross platforms like PhoneGap, Swift, ExtJs, etc. Independently work on the concept and participate in giving better ideas and suggestions Excellent in integrating payment gateways Capable to give creative suggestions to make user-friendly UI/UX Fluent communication skills (verbal and written) Additional skills of cloud environment like AWS, Microsoft Azure, google cloud, etc. Good hold on SVN, GIT and MS Team Systems for managing versions, branching, tagging, merging code, etc.
$41 USD 40 napon belül
0,0 (0 értékelés)
0,0
0,0
Felhasználó avatár
Hey there, i am an asp.net developer having 9 years of experience. I havr been working on webRTC projects since very long. Just FYI, AWS S3 is for storage related services anf CDN is for distribution of s3 content. They are not meant for hosting something. Did you mean AWS EC2 server?
$30 USD 35 napon belül
0,0 (0 értékelés)
0,0
0,0

Az ügyfélről

KOREA, REPUBLIC OF zászlója
San Juan Capistrano, Korea, Republic of
5,0
7
Tagság kezdete: jún. 19, 2018

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