Ivan Felipe Alvarez Roldan

Ivan Felipe Alvarez Roldan

Sr. Software Engineer

Envigado, Colombia



What's the difference?

Software engineer and entrepreneur with over 10 years of experience. I'm available every day by email and Skype.

I've worked with american startups building their MVPs from scratch. Also have experience with small to large projects for big companies in the financial, services and manufacturing sectors.

Why work with me?

- I have over ten years of experience working with Java, RoR, Node.js, Unity3D and much more.
- I work quickly and adapt to changing demands easily
- I write clean, e…


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Tests Taken
Name Percentile Score

HTML 4.01 Test


U.S. English Basic Skills Test