Tolga Haliloglu
Software Engineer at Hololight
Munich, Bavaria, Germany
Summary
👤
Senior🎓
Top SchoolTolga Haliloglu is a senior Apple platform engineer based in Munich with nine years of experience building robust iOS and visionOS applications using Objective-C and Swift. He has led end-to-end delivery of voice and video calling features for high-scale apps, architecting modular CallKit-based UIs, upgrading SIP stacks like Linphone, and integrating WebRTC/Jitsi under tight timelines. Known for driving cross-functional coordination between product, Android, backend and QA teams, he introduced CI automation, XCTest gating, and performance-driven fixes that measurably improved stability and release cadence. At Smartface he reduced cross-platform effort by embedding JavaScriptCore into a native framework, and more recently explores Metal and AR/visionOS to push immersive experiences. Colleagues rely on him for pragmatic architecture decisions, mentoring new engineers, and contributing upstream SDK fixes that benefit the wider ecosystem.
9 years of coding experience
10 years of employment as a software developer
Bachelor of Science Computer Engineering, Bachelor of Science Computer Engineering at Karadeniz Technical University
English, German, Turkish
Stackoverflow
1reputation
0reached
0answers
0questions
Github Skills (15)
backend6
adobe-experience-manager5
smartface5
unlock4
ean134
ecommerce4
commerce4
shopify4
cloud-platform3
datamatrix3
zxing2
gitlab2
objective-c2
routes1
sdk1
Programming languages (5)
Github contributions (5)
THaliloglu/solarsystem-metal
Dec 2020 - Nov 2022
Contributions:31 commits, 34 pushes, 2 branches in 1 year 11 months
smartface/sample-sparrow
Feb 2018 - Dec 2018
Sparrow is a sample Shopify-backend based e-commerce application for Smartface Cloud Platform
Contributions:2 PRs, 12 pushes, 2 branches in 10 months
commerce-applicationecommercecommercesmartfacee-commerce
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