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Hourly-based Support - Full stack developer

$15-25 USD / hour

Closed
Posted over 3 years ago

$15-25 USD / hour

We have a running live mobile app iOS and Android and a backend api's website in .NET. We need to support this application and keep it running all the time and solve any issue immediately when it arise. Most of the issues are in the Backend website. Developer must be EXPERT in .NET and hosting in AWS. Some of the issues are within the app itself (iOS and Android). Developer must be familiar with these technologies to solve any issue that may arise.
Project ID: 27506403

About the project

58 proposals
Remote project
Active 3 yrs ago

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58 freelancers are bidding on average $20 USD/hour for this job
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Hello Mansour A.,   We have 20 years of strong experience in .NET, Android, iOS Development, Full Stack 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.  
$22 USD in 5 days
4.9 (20 reviews)
7.1
7.1
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Hi, I've reviewed your job description very carefully and got the idea on what you are looking for. I can complete this project and also can start it quickly. I have 10+ years of experience in Mobile (iOS/Android) app development and Web development(PHP, .NET, JAVA). I have use Native/Kotlin/React Native/Flutter/Xamarin/Augmented Reality/Ionic/PhoneGap for mobile development. I have great experience in mobile & web app design & development. I have developed several design, content management and social apps. Skills: PHP (core),Codeigniter Framework(MVC), Wordpress iOS, Android, Facebook/Twitter/Google Api,Google MapKIt,Video/Audio Streaming,Push Notification,Graphics Design,Animation,UIKit,Database/GPS I'd like to discuss more details. Thanks
$20 USD in 40 days
4.8 (51 reviews)
6.4
6.4
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Hi There: Hope you are doing great. Relevant Experience: We have built multiple Web & Mobile apps and have expertise in the following technologies. We have in house UI/UX and the Testing team performing Manual, Automation and Performance testing. Technologies: Php | C# | VB.Net | WCF | WPF | .NetCore |C++| ROR | AI/ML| Python Back end MVC Framework: Laravel | CodeIgniter | Symfony | Asp.net | Yii | J2EE |Django Front End framework: JS | Angular JS | React JS | Node JS | HTML | AJAX | JQuery | CSS3 CMS: Umbraco | Kentico | WordPress | Drupal | Joomla e-commerce: Magento | Woo-commerce | Shopify | nop- Commerce | Open Cart User Interface: DevExpress | Kendo UI | Photoshop | Illustrator | Adobe XD CRM: Sugar CRM | Salesforce | Zoho | MS Dynamics | Share point | mail chimp Mobile: Objective C | Java | SWIFT | IONIC | Phonegap | Android Studio | React Native Our Profile: We are a motivated team of IT professionals mentored by very experienced leadership. We offer solutions on WEB and Mobile technologies. Please visit our company site www.kennedia.net. Look forward to hearing from you!! - Thanks, Raman
$20 USD in 40 days
4.8 (5 reviews)
6.3
6.3
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Ready to start work. Expert in iOS and Android mobile application development. Also knowledege of .net so it would be easy to support. Let's discuss in details. Thanks, Hardik Thakkar
$20 USD in 40 days
4.6 (69 reviews)
6.0
6.0
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Dear Hiring Manager, Note❗️: My Team is 5 years Experienced. 100% satisfaction Guaranteed..My bid is just an Estimate Final cost may differ after discussing the project in detail. I have over 5+ Years of experience in developing web applications using technologies like PHP, HTML, AJAX, and JavaScript in diverse domains like Finance, Health, Ecommerce, Telecom, Education, etc 100 % Moneyback Guarantee. If you are not satisfied with work,100% Refund NO questions Asked❗️❗️❗️❗️❗️ Drop me a message so I can share some of my Past works! Regards Siddharth
$20 USD in 40 days
4.6 (33 reviews)
5.7
5.7
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Hello There, I am Samir from Ahmedabad, I like to help you on this project, Please message me so I can get better idea about your project & also how & when you want start this project. My Skill Set is Asp.net Core, C#.net, Angular, TypeScript, SQL. Looking forward to your reply for our next level business relation. Thanks & Regards, Samir
$20 USD in 40 days
5.0 (4 reviews)
5.2
5.2
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Greetings of the Day! I am Rahul. I have 6+ years of competitive experience in web applications development using ASP.NET MVC and SQL Server. I have rich experience in database development and I am expert in writing complex queries, stored procedure and user defined functions. You can see my profile and portfolio as a reference. My Technical Skills: Development: C#, .Net Core, ASP.NET, MVC, Azure, SQL Server, Entity framework. Web API, Jquery/Ajax, Angular, Bootstrap 4 HTML5 Tools: Visual Studio, SQL Server Managements Studio Database: SQL Server, MYSQL, SQL Compact, MS Access If I can provide you with any further information on our background and qualification, please let me know. I look forward to hearing from you, thank you for your consideration. Thanks Rahul
$18 USD in 40 days
5.0 (8 reviews)
4.9
4.9
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Hi, I'm .NET Specialist also I have experience with Azure / .NET Core 2/3. Available for immediate start Contact me for quality work. For More Info Visit: https://www.freelancer.com/u/Zahidtanveer Looking forward to work with you. Thank You!
$25 USD in 40 days
4.9 (20 reviews)
5.1
5.1
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Assalaam 'alaikum, Hope you are doing great!! I am a full stack app developer having more than 7 years in app development in Andoird and IOS. I am pretty confident to help you with your project. AS PER THE TECHNICAL ASPECTS HERE ARE MY SKILLS: APPS: Android/iOS/iPad, Android studio, Swift, React-native, Ionic, Xamarin, objective-C Etc. Website & Backend: Php, Codeigniter, Laravel, Wordpress, Magento, Symphony, Shopify Etc. Database: Mongodb, firebase, Mysql, Nodejs, AWS, Nosql. ADDITIONAL BENEFITS: a. Extensive Quality Check & Testing. b. Documentation and Suggestions for improvements. c. Support and Maintenance with quick turnaround time. d. Free uploading apps into app stores Please leave a message with your available timings if I'm Offline. I will reach you ASAP Regards, Arun
$15 USD in 40 days
5.0 (4 reviews)
5.0
5.0
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Hello there, Hope you are doing well. As per your need, I am proficient with asp.net MVC, C#, SQL server & HTML5. I am having around 15+ years of experience in mobile & .NET technologies. I am expert in asp.net MVC, Web API, asp.net, WPF, AngularJs, ReactJs, ReactNative, Xamarin, Sharepoint, TypeScript, ExtJS, YUI, JQuery, Bootstrapper frameworks. I am interested in longterm relationship which should be fruitful for both of us. Looking forward a positive response from your end
$20 USD in 40 days
5.0 (6 reviews)
4.7
4.7
User Avatar
Can you please send link to a reference website? I have 9 years of experience developing sites in Open Cart, Wordpress, Laravel, CI, Symphony, Angular and Node. I do have some questions and would like to discuss the project further before i give out an exact quote. Please let me know when can we discuss further. Looking forward.
$20 USD in 40 days
5.0 (2 reviews)
3.4
3.4
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Hello I am .NET developer, also I have rich experience in mobile development. Please discuss in details with me Thanks
$20 USD in 40 days
5.0 (2 reviews)
3.2
3.2
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Hello dear, I have read your job posting, and I can conclude that you're looking for sensible ASP.NET developer who can support within your API as backend for ios/andoid apps. So yes we can help you within your expectations Let's have quick chat and discuss regarding your job details. looking forward to your reply. Thanks, Girish
$20 USD in 40 days
5.0 (1 review)
2.4
2.4
User Avatar
Hi There, 12+ years of experience in developing ASP.NET applications. Expert in ASP.Net 2.0, 3.5, 4.0, 4.5, Windows Azure, MVC 4.0, SQL server, IIS 7.0, JQuery, AJAX, WEB API & .Net core microservices, Javascript and All flavours of Windows. Worked on Health care, Logistics, E-commerce and Financial domain. Good Knowledge of .Net fundamentals, .Net framework, CLR, CTS, .NET application deployment. Good Knowledge of source repositories Git, TFS and SVN. Database designing, writing SQL queries, stored procedures, functions. Having good problem solving and analytical skills, highly motivated, quick learner. Good knowledge of SQL query optimization. Partipicated in CMMI level documentation activities related to project metrics generation. Azure Blob Storage, Azure Service bus, Queque, Azure Functions, Azure App Services, Azure Logic Apps, Azure WebJobs, Azure Key Vault, Azure tables, MS SQL Server and Azure Cosmos DB. I also have experience in Front end Technologies like Angular JS, Javascript, Jquery, HTML, CSS and Bootstrap. Worked on lot of domains like logistics, Life science and health care, Financial domain etc... Thanks & Regards, Pratik Vinchure
$15 USD in 12 days
4.2 (2 reviews)
2.5
2.5
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Hello , We are a Software Based Company headquartered in US and also have branches in India. Our company is a well-known Android and IOS Developing company in India, working for several companies and individual clients to make an attractive User Interface for their Website or application. We also work with international clients of the United States of America (USA). We are also well-experienced in multiple technology. PHP, ASP, C Programming, Java, JavaScript, XML, Python, Testing/QA, SQL, WordPress, Software Architecture, Oracle, Cisco, Virtual Assistant, Google App Engine, Mac OS, Software Testing, Embedded Software, Technical Support, Phone Support, Website Testing Desktop Support, Amazon Web Services UNIX, jQuery / Prototype, Web Hosting, Open Cart, R Programming Language, PostgreSQL, Microsoft SQL Server ,Database Development, Data Analytics, Virtualization, API, Full Stack Development, Backend Development,  Frontend Development, Front-end Design, SAP Master Data Governance
$25 USD in 40 days
1.0 (2 reviews)
2.6
2.6
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Hello, dear client. I have read your job post carefully and this project is well matched with my skills and experiences. I have much experiences in Android and IOS, C#, .NET Core and .NET MVC. Especially I am very familiar with .NET Core backend project and have strong background in this kind of project. If you contact me, I can show you my skills and experiences in this field. If you hire me, I can work on your business timezone as full time. Looking forward to hearing from you, Sem.
$15 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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Hello, How are you? I just read your description and very interested in your job. As a senior developer, I have rich experience in web and software development for over 7 years. I am familiar with C# ASP.NET and I have developed several websites using it. Also, I have much experience in Android Java, IOS Swift as a full-stack developer. Due to experience in these fields, I can provide satisfied results as you want. I am available right now and I can work full time in your timezone. Can we discuss in details? Looking forward to hearing from you soon. Best Regards!
$20 USD in 40 days
0.0 (0 reviews)
0.0
0.0
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I'm senior .net developer at Turkey Ministry of Interior. I can develop your backend as you needs. Hope to talk your details. Regards.
$25 USD in 20 days
0.0 (0 reviews)
0.0
0.0
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I have a team of developers and support staff to monitor the apps , we have already worked in past on ASP.net apps working with Android and IOS and we are very well versed with the architecture and technical details. We can provide 24*7 support if required. Looking forward to your revert.
$20 USD in 40 days
0.0 (0 reviews)
0.0
0.0
User Avatar
Hi, I can provide my support for the app and the .NET website to keep it running at all time just as your require. At EcomGrid we are a team of experienced developers having master expertise in .NET, Amazon Web Services and web/app development on all platforms. Kindly contact me so we can discuss the project in detail and get this started. Regards, Zaka N.
$15 USD in 40 days
0.0 (0 reviews)
0.0
0.0

About the client

Flag of SAUDI ARABIA
Riyadh, Saudi Arabia
5.0
6
Payment method verified
Member since Jun 3, 2017

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