I am experienced full stack Mean and RoR developer with 4.5 + years of experience. I have worked on mid to large scale applications using nginx, MySQL, Postgresql. I have taken part in development of high-load systems, db optimization, refactoring of old legacy code, wed-service building. My working hours are flexible, it means, I can arrange my working hours based on customer's business hours because it is very convenient for them. I am sure I will provide you satisfied result and not disappoint you in any cases.