Ivan S.
Expert Backend | Full Stack | PHP | Yii | Laravel | CodeIgniter
I have 15 years of experience in web development, specializing in popular frameworks such as Yii, Laravel, and CodeIgniter. My expertise includes developing modules, extensions, plugins, and integrating third-party APIs. While I primarily specialize in backend development and managing high-load scenarios, I am also skilled in frontend development. I am seeking to establish long-term working relationships for ongoing projects. ✓ 15+ years of experience in developing web applications in PHP (Yii, Laravel, CodeIgniter) ✓ 10+ years of experience in team leadership and project management ✓ 15+ years of experience in database development and query optimization (MySQL, Memcached, Redis) ✓ 12+ years of experience in API development and building applications based on external APIs Skills: ⦿ Backend: PHP, Yii, Laravel, CodeIgniter ⦿ Frontend: HTML, CSS, SASS, LESS, Bootstrap, JavaScript, jQuery, AJAX, JADE ⦿ Databases: MySQL, Memcached, Redis ⦿ PHPUnit, Codeception ⦿ RESTfull API ⦿ Docker, Docker Compose ⦿ Gulp, Webpack, Composer ⦿ GiT, GitHub, GitLab, CI/CD Tools: ⦿ Adobe Photoshop, Adobe Illustrator, Figma, Zeplin ⦿ Slack, Jira, Trello, BitBucket, Asana
Earnings and projects
Last 6 months ÷ 6
Last 6 months: $140
Billed in all: $57,412$57k
$140 in the last 6 months
Across 34 contracts
Earnings, last 30 days
Skill rankings: Top 20% in LeSS Framework
Ranked by MRR among everyone on Upwork with the skill.
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