Looks like you have JavaScript disabled. For the full Twine experience, you will need to re-enable it.

Hi, I’m a software developer with a strong track record in AR/XR, graphics engines, and large-scale mobile apps. Over more than a decade at Samsung R&D Kyiv I led engineering efforts, rewrote legacy applications for performance and compatibility, and helped ship features that reached millions of users across Galaxy devices. I enjoy bridging hands-on coding with leadership, architecture, and long-term product stability. Beyond core development, I volunteer as an educator and mentor through Samsung IT School, designing curricula and teaching Java/Kotlin to students, while guiding teams through CI/CD and quality processes. I’m passionate about sharing knowledge, building technical communities, and delivering impactful software products.…Hi, I’m a software developer with a strong track record in AR/XR, graphics engines, and large-scale mobile apps. Over more than a decade at Samsung R&D Kyiv I led engineering efforts, rewrote legacy applications for performance and compatibility, and helped ship features that reached millions of users across Galaxy devices. I enjoy bridging hands-on coding with leadership, architecture, and long-term product stability. Beyond core development, I volunteer as an educator and mentor through Samsung IT School, designing curricula and teaching Java/Kotlin to students, while guiding teams through CI/CD and quality processes. I’m passionate about sharing knowledge, building technical communities, and delivering impactful software products.

user1690798

Full Stack Developer, Web Developer, Developer, +2





Hi, I’m a software developer with a strong track record in AR/XR, graphics engines, and large-scale mobile apps. Over more than a decade at Samsung R&D Kyiv I led engineering efforts, rewrote legacy applications for performance and compatibility, and helped ship features that reached millions of users across Galaxy devices. I enjoy bridging hands-on coding with leadership, architecture, and long-term product stability. Beyond core development, I volunteer as an educator and mentor through Samsung IT School, designing curricula and teaching Java/Kotlin to students, while guiding teams through CI/CD and quality processes. I’m passionate about sharing knowledge, building technical communities, and delivering impactful software products.…Hi, I’m a software developer with a strong track record in AR/XR, graphics engines, and large-scale mobile apps. Over more than a decade at Samsung R&D Kyiv I led engineering efforts, rewrote legacy applications for performance and compatibility, and helped ship features that reached millions of users across Galaxy devices. I enjoy bridging hands-on coding with leadership, architecture, and long-term product stability. Beyond core development, I volunteer as an educator and mentor through Samsung IT School, designing curricula and teaching Java/Kotlin to students, while guiding teams through CI/CD and quality processes. I’m passionate about sharing knowledge, building technical communities, and delivering impactful software products.

Available to hire

Hi, I’m a software developer with a strong track record in AR/XR, graphics engines, and large-scale mobile apps. Over more than a decade at Samsung R&D Kyiv I led engineering efforts, rewrote legacy applications for performance and compatibility, and helped ship features that reached millions of users across Galaxy devices. I enjoy bridging hands-on coding with leadership, architecture, and long-term product stability.

Beyond core development, I volunteer as an educator and mentor through Samsung IT School, designing curricula and teaching Java/Kotlin to students, while guiding teams through CI/CD and quality processes. I’m passionate about sharing knowledge, building technical communities, and delivering impactful software products.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Language

English

Advanced

German

Beginner

Ukrainian

Fluent

Russian

Fluent

Work Experience

Senior Software Developer at Samsung Electronics, R&D Kyiv, Ukraine

November 1, 2017 - Present

Led the engineering and long-term maintenance of core Samsung AR/XR applications, integrated as a Core Feature on all Samsung Galaxy devices since 2018. Engineered the complete rewrite of legacy Android applications (Galaxy Sticker app) for high performance and backward compatibility. Implemented advanced front-end features, including custom clothing creation via drawing and modern GUI/UX interfaces. SamsungVR app: Android front-end for publishing/viewing immersive 360-degree video content. Tech Stack: Kotlin, Java, Koin, Android SDK, OpenGL, Dagger2. Validation included Galaxy Avatar on official Samsung channel, Galaxy XR Event presentation, Avatar demo at 00:39:38, and Samsung XR 5M+ downloads on Google Play.

Sub-Project Leader / Technical Lead at Samsung Electronics, R&D Kyiv, Ukraine

June 1, 2014 - November 1, 2017

Led the Strategic Framework Development for a core Graphic Engine Framework (animation, CPU/GPU rendering) used by R&D in flagship projects for over a decade. Managed and mentored a 12-member team, established CI/CD processes, conducted rigorous code reviews, and designed a multi-tier testing system to ensure framework stability. Notable apps released within this project include World Clock (1B+ downloads) and Samsung Kids, both integrated as Core Features on Galaxy devices since 2017 as default Kids Mode, reaching billions of users.

Educational Program Leader & Mentor (Volunteer) at Samsung IT School | R&D

September 1, 2016 - May 1, 2023

A long-term volunteer initiative parallel to core R&D responsibilities, demonstrating commitment to community and technical education. Spearheaded the 7+ year continuation of Samsung IT School, designing curriculum and administration. Developed educational materials and mentored students in Java/Kotlin programming, conducting weekly courses at a secondary school. Managed program agreements, external negotiations, and contributed to staff interviewing/onboarding. Tech Stack: Java, Kotlin, Google Classroom.

Technical Evangelist & Project Leader at Samsung | R&D Kyiv

January 1, 2012 - January 1, 2014

Led a two-person Technical Evangelism project team across the CIS region (UA, RU, AZ). Delivered 50+ technical presentations at major conferences promoting Samsung developer services. Served as Project Lead, managing proposals, reporting, and staff interviews. Organized and executed high-profile developer events, including a flagship conference at Kyiv Polytechnic Institute.

Engine Migration & Optimization (Java to C++) at Net Lizard

January 1, 2008 - January 1, 2011

Engineered and implemented an automated tool to translate Java codebase to C++ (C++/Bada), improving performance and portability. Optimized FPS and HIP metrics across devices; result: 5 games published to Samsung Store.