Dave Olitin

Build responsive user interfaces using HTML, CSS, JavaScript, and frameworks
(React, Angular, PHP), C#/.NET
Integrate leads from forms, WhatsApp, and Facebook ads to Google Sheets,
CRM. REST API, WORDPRESS, MySQL, PostgreSQL, MongoDB
Develop backend logic using PHP and JavaScript, handling data processing,
Custom code Plugins, including raw SQL and geospatial queries.
Customize search filters, property pages, calculators, and interactive features
Fixing bugs, improving security, refactoring code, and ensuring cross-device
compatibility and reliable integrations.
Managing servers, networks, and cloud system

responsive user using HTML, CSS, JavaScript,
(React, Angular, PHP), C#/.NET
Integrate leads from forms, WhatsApp, and Facebook ads to Google Sheets,
CRM. REST API, WORDPRESS, MySQL, PostgreSQL, MongoDB
Develop backend logic using PHP and JavaScript, handling data processing,
Custom code Plugins, including raw SQL and geospatial queries.
Customize search filters, property pages, calculators, and interactive features
Fixing bugs, improving security, refactoring code, and ensuring cross-device
compatibility and reliable integrations.
Managing servers, networks, and cloud systems, troubleshooting software
issues (email, apps, operating systems)

Built and maintained WordPress and Wix websites, and managed e-commerce
stores on Shopify
Implemented GA4, Google Tag Manager, CallRail, and HubSpot
Assisted with SEO audits, PPC technical setup, and UX improvements

stores on Shopify
Assisted with SEO audits, PPC technical setup, and UX improvements

Inventory encoding, order processing, and basic IT support

Inventory encoding, order processing, and basic IT support