Marko Jarčević

Built an ecosystem of Web3 apps revolving around tokenising real-world assets (RWA). Maintained several projects from scratch in a fast-paced environment with tight deadlines.

Worked on the nutrisense.io mobile app, displaying and explaining data from glucose measurement sensors, meals, and activities. Implemented new features, improved existing code, and drove a transition to functional components and TypeScript.

Developed a gamified learning platform from scratch as the sole developer, then onboarded and led a growing team. Contributed to product and design decisions for a portfolio analytics app, addressing challenges in displaying large datasets and creating intuitive UIs.

Involved in the complete product lifecycle for multiple international clients, from planning to deployment, while leading teams of various sizes. Developed AI-assisted image labelling tools, real-time heatmaps, and chatbot management platforms.

Worked in a team outsourced to Adobe, developing a product for creating and tracking customer journeys and reacting to live data. Led a part of the team in Serbia, focusing on app architecture, new feature development, and mentoring.

Worked in the core frontend team on the hotel search engine, a key business product. Utilized a custom front-end framework heavily reliant on the functional programming paradigm.

Developed and maintained apps for a major global Tag Management platform, allowing users to include 3rd party scripts dynamically. Created UI/UX solutions for a SPA tag management platform, including a library of apps for web analytics and campaign tracking.

Worked on freelance platforms, handling tasks from bug fixes and custom scripts to complete solutions and custom CMSs. Provided web design and graphic design services.

Administered and maintained several websites on various CMS platforms including WordPress, Joomla, and PHP CodeIgniter. Executed graphics and web design tasks, and managed web marketing campaigns.