Anton S.
Expert PHP/JS/Python developer with 20 years of experience
Software development expert with ~20 years of experience, excellent analytical and problem-solving skills. (you are welcome to scroll my reviews to last page and see first reviews dated 2004) Technology stack: - PHP: Symfony, Laravel, Zend frameworks, API Platform, Doctrine, Eloquent - JS/TS/ES: Vue, React, Angular, Node, Alpine, Inertia, Livewire, Tailwind - Python: Django, Flask, Chat/GPT/OpenAI - DB: MySQL, Postgres, Mongo - RabbitMQ, Redis, ElasticSearch, Memcached - Git, Jira, Bitbucket, Redmine - Docker, Linux administration - AWS services, Websockets, JWT, OAuth2, Firebase - TDD, BDD, PHPUnit - Experience with LinkedIn, Google, Facebook APIs You are welcome to check my lifetime work history and feedback to see proofs of my expertise.
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $1k
Billed in all: $485,368$485k
$1k in the last 6 months
Across 241 contracts
Earnings, last 30 days
Skill rankings: Top 18% in Object-Oriented Programming
Ranked by MRR among everyone on Upwork with the skill.
- #79Object-Oriented Programming438 freelancers · 🇵🇱 #2Top 18%🇵🇱#2 of 10
- #102MVC Framework503 freelancers · 🇵🇱 #2Top 20%🇵🇱#2 of 3
- #216Symfony944 freelancers · 🇵🇱 #6Top 23%🇵🇱#6 of 48
- #368MySQL Programming2,017 freelancers · 🇵🇱 #5Top 18%🇵🇱#5 of 19
- #1,197Git5,766 freelancers · 🇵🇱 #23Top 21%🇵🇱#23 of 109
- #2,844Laravel12,549 freelancers · 🇵🇱 #28Top 23%🇵🇱#28 of 95
- #2,939HTML514,581 freelancers · 🇵🇱 #46Top 20%🇵🇱#46 of 160
- #5,764PHP24,835 freelancers · 🇵🇱 #59Top 23%🇵🇱#59 of 215