Switch to English?
Yes
Переключитись на українську?
Так
Переключиться на русскую?
Да
Przełączyć się na polską?
Tak
  1. Databases & SQL

PostgreeSQL

78


Freelancer Andrii — Ukraine. Core skill — Web Programming, Databases & SQL
Andrii — eskobar

Web Programming · Databases & SQL

Ukraine Ukraine
248

Results-driven developer with 10+ years in software engineering and 4+ years focused on building scalable, high-availability SaaS services with Ruby on Rails. Delivered mission-critical financial automation features while participating in platform memory and performance optimizations to improve stability for large-scale accounting and BI systems. Strong skills in Ruby/Rails, REST APIs, Sidekiq, RSpec, PostgreSQL…


Freelance projects Programming
Freelance projects Design & art
Freelance projects Services
Freelance projects Photo, Audio & Video
Freelance projects Promotion
Freelance projects Architecture
Freelance projects Mobile development
Freelance projects Administration
Freelance projects Outsourcing & consulting
Freelance projects Translation
Freelance projects Writing
Quick search
Latest projects