David Šili

- Developed and maintained production web scraping and real-time stock checking systems for 60+ e-commerce websites, from simple server-rendered sites to complex JavaScript applications.
- Built extraction and browser automation solutions using Python, PHP, Playwright, Camoufox, Headless browsers, including authentication, session/cookie management, APIs and dynamic content.
- Analyzed browser net

Led and coordinated the Pathfinder program at union level, supporting and training local club leaders, developing programs and resources, and organizing regional events and activities for children and youth.

- Developed and maintained 50+ Drupal-based e-commerce websites, working across both frontend and backend functionality.
- Developed and maintained custom Drupal modules, including building a module from scratch.
- Led a frontend developer internship program, mentoring and supporting junior developers.

Started at TippNet and continued in the same role and team following TippNet's acquisition by Astra Telekom.
- Developed and maintained CRM systems using PHP, CodeIgniter, JavaScript and SQL, including building a new CRM from scratch.
- Automated web-based data workflows, implemented data migrations and developed internal business tools.
- Coordinated a small development team and contributed to ba

Coordinated the Master Guide leadership training program across the former Yugoslav region, including curriculum adaptation, communication with students and examiners, event coordination and translation of training materials.

- Developed backend functionality for QMS Wrapper, a business management application covering project, risk, document and quality management, with integrated team messaging.
- Worked with PHP and the Yii framework on application development and maintenance.

Worked with PHP, CodeIgniter, OOP and MVC while developing small features and fixing bugs as part of an Agile development team.

Led a local church community, combining public speaking, teaching, counseling, event organization, volunteer coordination, and community outreach.

Maintained the schools network and servers, installed and troubleshot software and hardware, and provided technical support and Windows/MS Office training to staff and students while completing my studies.