Senior Engineer · madSense
AI agents, marketing intelligence, and integrations with CRM, advertising, and analytics platforms.
Slaviša Petković
Senior engineer based in Serbia.
Full-stack software, AI, AdTech & data platforms.
I've been building software since 2011 — from custom web applications to AI-powered marketing platforms. I work across frontend, backend, and cloud, with a focus on reliable, privacy-conscious systems.
WORK
Full Stack Engineer · WhiteCitySoft
Web, iOS, and connected TV. From the first idea to launch, including APIs, video workflows, and AdTech.
Full Stack Developer · SmileSoft
Development and maintenance of web-based PHP applications.
TOOLS
Go (Golang), PHP, JavaScript, TypeScript.
React, Angular, Laravel, WordPress.
AWS, API integrations, WebSockets.
AI agents & workflow automation.
ChatGPT, Codex, Replit, IntelliJ IDEA.
HubSpot, FFmpeg & HLS.