Profile image of karunakartiwari
Flag of India Bersarai, India
Member since July 11, 2013
11 Recommendations


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Welcome to My profile Page I am committed to provide “Highest Quality” cost effective services to my clients with 100% satisfaction My area of expertise ✅ Support: Server (Linux, Windows) Support, Cloud ( AWS,Azure,Google Cloud ,DigitalOcean etc) infrastructure implementation, Hosting Support, Mail server setup(Zimbra,MS Exchange,postfix) ✅ Web:,MVC Node, React, PHP, Laravel, Python, Ruby on Rails, JavaScript, jQuery, CSS , AJAX ✅ iOS (iPhone, iPad), Objective-C, Swift, XCode ✅ Hybrid, React Native, Ionic, Angular ✅ Android, Java, Android Studio, Eclipse So, do Inquiry, comment or give suggestions, as your feedback is valuable for me, and your input will help help me to Server you Better!
$50 USD/hr
498 reviews
  • 96%Jobs Completed
  • 96%On Budget
  • 90%On Time
  • 15%Repeat Hire Rate

Portfolio Items

Recent Reviews

  • image of Michael G. Transfer my website to Amazon Servers - and fix things in the process $2941.00 USD

    “Karunaker did the project as promised. He was flexible with some issues that came up and made sure the work was completed perfectly. I would gladly hire him again as he and his team are professionals and know what they are doing. It's always a pleasure to work with smart, courteous, helpful, and responsible people. Thank you Karunaker! I was a little nervous about working with [login to view URL] - this was my first time - but I am a believer now! Thanks to everyone.”

  • image of Andrew D. Dr E Andrew Delo £618.00 GBP

    “I paid the time it took because I had not specified everything at the start. I requested an AWS EC2 server with Parse Server set-up, Mongodb, cloud code, static web pages and Sendgrid integration. Issues were resolved like cloud code updates needing a Parse Server re-start and Karun made good suggestions about mirroring the database. Karun was very responsive and kept me informed all the time throughout the project.”

  • image of Tom M. AWS Server 504 gateway timeout $60.00 USD

    “Very fast responsive work. Excellent communication”

  • image of Adolfo G. Install and Configure Webmail server on AWS EC2 $105.00 USD

    “It's amazing! Karunakar always was in contact with me about what he needs to fulfill the work, the progress of the work and within the original budget I had! For sure I would hire him again!!”

  • image of Victor C. SSL certicate renew €30.00 EUR

    “Good job an good advise”

  • image of Saad N. Build me Microsoft Azure infrastructure - Microsoft Azure specialist required £250.00 GBP

    “In one word 'Excellent' They know their approach and environment very well. Perfect teamwork with good communication and deliverables on time as required. Sharp minds and sharp approach towards understanding the work and deliver it.”


Director Technical Operations

Jun 2016

Dynamic, results-oriented business leader. Focused on alignment of business/IT operations. Extensive experience leading application development and information systems operations in companies from startups to Fortune 500.



2011 - 2013 (2 years)


CCIE Security V4.0 (2013)



  • Preferred Freelancer Program SLA
  • Numeracy 1
  • AWS
  • US English Level 1


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