Summary
Ilija Puaca is a Senior Staff Engineer with 11 years of experience, currently shaping core iOS and web capabilities at Foursquare from Serbia. He blends deep mobile engineering—low-level OpenGL rendering, custom Bluetooth hardware APIs, and large-scale upload pipelines—with a strong interest in 3D graphics, AR/VR, computer vision and machine learning. As a founding engineer at Unfolded and a senior developer at InsideMaps, he helped architect processing pipelines and worked across the full stack, proving comfortable from device firmware-level interfaces to cloud processing. Known for pragmatic engineering across startups and freelance engagements, he brings product-focused systems design together with hands-on implementation. A computer science graduate, he pairs technical breadth with a penchant for visual computing innovations that sit at the intersection of hardware and software.
11 years of coding experience
8 years of employment as a software developer
Bachelor of Engineering (B.E.), Computer Science, Bachelor of Engineering (B.E.), Computer Science at Racunarski fakultet
English, Serbian