Profile image of Opencollar Tech. LLC.
Member since February 21, 2014
7 Recommendations

Opencollar Tech. LLC.

Online Offline
We are a team of Software Engineers and Electrical engineers. We specialize in Web development, Payment integration, SQL, PHP, CSS, Shopping cart, HTML5, Twilio API, WebRTC, Laravel, Graphics design, Android / IOS Mobile application development, Amazon Web services, Smarty PHP, Wordpress, Magento, Python, Symfony, Ecommerce . Our unique blend of strategy, technology and creative implementation allows us to provide our clients solutions on time and within budget. We love to discuss the ideas. If you are tired of communication issues with other developers, sloppy work, missed deadlines, developers raising prices midway through the project, poor design, misinterpreted visions and people failing to deliver, Say "Hi" to Opencollar Team at Freelancer based in USA. We follow all standards of professionalism. 10 + years of experience. Team of 25+ experts. 24x7 support team. Free fixes support for life time. Clean, Documented codes and reports. Quick and daily updates.
$40 USD/hr
122 reviews
  • 99%Jobs Completed
  • 99%On Budget
  • 93%On Time
  • 16%Repeat Hire Rate


Recent Reviews

  • image of hectorrincon7 Build me a Website for courthouse $22352.00 MXN

    “nice to work with the team.”

  • image of colinsce Real Estate CRM $1800.00 USD

    “They're excellent :)”

  • image of robferguson8610 Benefast - Streamlined RFP (Request For Proposal) Process $2300.00 CAD

    “He did an excellent job, and I am looking forward to continuing to work with Open Collar! Thank you very much for their work.”

  • image of dominguezalex Build a website to Scrap data from amazon, best buy and display comparison results. $27000.00 ARS

    “I was demanding in the orders and they knew how to respond well to this. Thank you so much for everything! Very attentive, I would recommend them to work on other projects!”

  • image of vw2114913vw Project for Opencollar Tech. LLC. $1100.00 USD

    “Project went well despite my own difficulties in nailing down the requirements. Opencollar and in particular Charlie were excellent at making changes and adjustments during and even after the project ended. Very pleased with the results so far.”

  • image of cityhairandbeaut Build A Website $3800.00 USD

    “an excellent job was done on the site better then what i had in mind these web developers know what there are doing an will provide the best for you will hire them again”


Web Developer

Feb 2010

Have been working as a Web developer.


MS Electrical Engineering

2010 - 2012 (2 years)

BS Electrical Engineering

2006 - 2010 (4 years)


Online Business Development (2012)


Ecommerce, Freelancing, Online Market, Entrepreneurs Requirements, Online Business Solutions, 30 Tricks for life in Business


Spectrun Sensing Technique in Cognative Radio

Corporate spectrum sensing techniques.


  • US English Level 1
  • Numeracy 1
  • WordPress
  • Preferred Freelancer Program SLA
  • HTML Level 1
  • CSS 1
  • HTML5 Basics 1
  • PHP Level 1


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  • Payment Verified
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