Professional Experience

My journey in development, system administration, and business management

Current Positions

Back End Developer

Booking.com 2025 - Present Remote · Global

Working as a Backend Developer at Booking.com, contributing to one of the world's largest travel platforms. Focused on developing scalable backend solutions, optimizing database performance, and ensuring high availability of critical travel services.

Backend Development Scalable Systems Database Optimization High Availability

Back End Developer

Spedoka Jan 2025 - Present · 8 mos Sarajevo, Federation of Bosnia and Herzegovina, Bosnia and Herzegovina · Hybrid

I'm working on optimizing and managing databases, authentication, and server-side logic. I'm proficient in Swift, Supabase, MongoDB, and cloud services, with a focus on performance, security, and seamless integration with iOS frontends.

Swift Supabase MongoDB Cloud Services iOS Integration

Business Owner

Multiple Digital Product Businesses 2025 - Present

Owner of multiple businesses specialized in selling digital products. Managing operations, customer relations, and product development across various digital commerce platforms.

Business Management Digital Commerce Customer Relations Product Development

Development Agency Owner

Custom Development Agency 2024 - Present

Started my own Development agency that is now creating custom solutions for Companies. Providing end-to-end development services including web applications, mobile apps, and system integrations.

Custom Development Client Management Project Management System Integration

System Administrator

Economics College 2025 - Present

Working on moving physical servers to virtual servers including DNS, email servers, firewall and other critical infrastructure components. Managing and maintaining approximately 6-7 servers for optimal performance and security.

Server Migration DNS Management Email Servers Firewall Configuration Virtualization

Previous Experience

Developer

Freelance & Various Companies 2022 - Present

I work as a developer, creating efficient and scalable solutions while focusing on clean code, functionality, and user experience across various projects. Specializing in backend development, system administration, and full-stack solutions.

Backend Development System Administration Clean Code Scalable Solutions User Experience

Art Director

Creative Agency 2021 - 2022

Started working as an Art Director, focusing on visual storytelling, branding, and creative direction to enhance the aesthetic and strategic impact of various projects. Led creative teams and managed client relationships.

Visual Storytelling Branding Creative Direction Team Leadership Client Management

Web Designer

Freelance 2019 - 2021

Started creating WordPress websites for companies and businesses, helping them establish a strong online presence with professional and functional designs. Developed custom themes and plugins for enhanced functionality.

WordPress Web Design Custom Themes Plugin Development Online Presence

About Me

I am a seasoned Backend Developer and System Administrator with extensive experience in designing, implementing, and optimizing robust, secure, and scalable solutions. Currently working at Booking.com, I specialize in database optimization, server management, and cloud infrastructure.

My system administration expertise includes managing Linux (Ubuntu) environments, server virtualization, DNS configuration, email server management, firewall administration, and maintaining 6-7 servers across various projects. I have successfully implemented military-grade backup solutions and security systems that have passed multiple penetration testing assessments.

I pride myself on a strategic, detail-oriented approach that transforms complex challenges into innovative, results-driven solutions. Whether optimizing system performance or crafting secure digital experiences, I am committed to excellence and driving transformative technology initiatives.