763
100 0
PHP
39
472
26 0
2230
14 0
210
27 0
255
219
126
1 0
187
176
I have a Ph.D. in Actuarial, Financial Mathematics and Statistics and more than 18 years of work experience with web (PHP, MySQL, MS SQL, PostgreSQL, Yii/Yii2, CodeIgniter, Laravel and Symfony2 Frameworks, HTML, CSS, Bootstrap, Datatables, Ajax, Javascript, JQuery, PHP…
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Hello! I am Oleksandr, a highly motivated Full-Stack Developer with over 5 years of commercial experience in building robust web applications and SaaS platforms. I specialize in the PHP ecosystem and modern JavaScript frameworks, taking full ownership of projects from initial concept to production. My Core Stack & Expertise: Back-end: PHP…
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2856AI & Machine Learning
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496AR & VR Development
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1912Bot Development
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1370C & C++
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1204C#
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705Content Management Systems
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447Cryptocurrency & Blockchain
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772Data Parsing
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1210Databases & SQL
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473Desktop Apps
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195Embedded Systems & Microcontrollers
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550Gaming Apps
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5608HTML & CSS
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781Java
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3459Javascript and Typescript
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1678PHP
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4462Python
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1383Testing & QA
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6441Web Programming
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35823D Modeling
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2155AI Art
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1152Artwork
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3195Banners
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3011Business Card Design
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381Clothing design
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983Corporate Style
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142Exhibition Booth Design
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386Icons & Pixel Graphics
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3435Illustrations & Drawings
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247Industrial Design
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1008Infographics
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2656Interface Design (UI/UX)
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1391Interior Design
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4511Logo Design
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801Mobile Apps Design
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494Outdoor Advertising
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967Packaging and label design
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1857Presentations
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1772Print Design
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1845Social Media Page Design
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61Type & Font Design
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1651Vector Graphics
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63VR & AR Design
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3909Web Design
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254AI Consulting
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2915Content Management
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2302Customer Support
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197Cybersecurity & Data Protection
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1483Data Processing
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871Enterprise Resource Planning (ERP)
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1469Information Gathering
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1134Online Stores & E-commerce
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54Payment Systems Integration
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868Tuition
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2339Website Development
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435Website Maintenance
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24App Store Optimization (ASO)
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1211Contextual Advertising
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284Email Marketing
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770Lead Generation & Sales
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148Link Building
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652Marketing Research
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91Public Relations (PR)
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1057Search Engine Optimization (SEO)
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46Search Engine Reputation Management (SERM)
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1658Social Media Advertising
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2436Social Media Marketing (SMM)
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30Teaser Advertisements
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458Website SEO Audit
