ypresto

Freelance Full Stack App & Web Engineer

[For Japanese speakers] See ypresto.strikingly.com

Beliefs

Senses / Borderless

Skills age so fast. Acquiring "senses", not only skills, enables to adapt to any environment, and to find better solution without border.

Technology as both "Hack" and "Solution"

Hacks, and robust solutions for real-world issues. I believe seeking on both sides is necessary to build more valuable products.

Skills & Carrers

Work

Android (2013-)
iOS (2013-)
Ruby on Rails / Grape / RESTful (2014-)
AWS / OpsWorks (2014-)
JavaScript, Perl (2012-)
TypeScript (2017-)

Self study and class in university

TCP/IP (2009)
Security related things
PHP / Symfony 1.x (2010)
Linux / Shell Script (with Gentoo, 2006-)
Python (2010-2011)

Awards

in the Cyber Crisis Management Contest (2011) [JP]

Certificate

IPA Network Specialist Examination (2009)