Profile image of marioada
Member since July 23, 2018
0 Recommendations


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I'm a web and software developer and information security analyst with more than 7 years of experience. I learned to be creative in my designs while keeping the user experience pleasant and delightful, also learned that a great performance is necessary even when facing the hardest and most complex problems. Putting these together will yield a perfect product. Thinking outside the box is a must for cyber security, someone who knows how attackers think and knows exactly how to stop them, your server, users and clients are important, that's why you should only hire professionals that care as much as you do and are ready to face and eliminate any threat. I'm a workaholic, I like what I do and I do it for a living, and it's all top-notch!
$40 USD/hr
9 reviews
  • 100%Jobs Completed
  • 97%On Budget
  • 100%On Time
  • 33%Repeat Hire Rate


Recent Reviews

  • image of Francisco C. Project for Mario A. $300.00 USD

    “Mario is really good and is not the first time I hire him. He has a very good understanding in different areas and it is very reliable and professional. We created a very stable tool and he fixed all the bugs I spot very quick. I will hire him again for sure, no doubts about that.”

  • image of Francisco C. Build a Domain/Subdomain Security Recon Tool. $900.00 USD

    “Amazing guy, I had a very hard project and we did just that I ask. Very good developer in script and GUI and more.”

  • image of Neil M. Data Export to CSV from Web Site $300.00 USD

    “Mario is a fantastic developer who knows both code and has an understanding of the business requirements. His attention to perfection and non-stop communication demonstrated his professionalism and desire to deliver the results I needed. I will hire him again for my next project.”

  • image of Ar H. Read and write and array of doubles to the hard drive and back $500.00 USD

    “Almost as immodest as he is skilled. Mario is great to work with, charismatic, on the ball and I guess the best in the world. That's why he won and that's why I recommend him without reservation.”

  • image of Corbin S. Build our front page $1030.00 USD

    “Mario is an absolute expert. He stood out from the rest of the contestants because he made sincere efforts to constantly communicate the evolution of his creation, and more importantly, he came up with ideas and functions I did not even think of. Will hire again.”

  • image of Jihad K. Project 17519426 has been deleted $400.00 USD

    “Professional Job”


CO-Developer of Dissident's protocol

Aug 2017 - Oct 2017 (2 months)

Dissident provides Plausibly deniable file-encryption for the masses ([login to view URL]) and is currently still under development.

CO-Developer of Memguard in its early stages

Jul 2017 - Aug 2017 (1 month)

Analyzed LibSodium([login to view URL]) and helped Awn Umar develop Memguard ([login to view URL])


Computer Science

2013 - 2016 (3 years)


The CCNAs by CISCO (2015)


CCNA1: Introduction to Networks CCNA2: Routing & Switching Essentials CCNA3: Scaling Networks CCNA4: Connecting Networks


  • Preferred Freelancer Program SLA
  • US English Level 1


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