Oleksii Sadykov

• Designed core game architecture, scene management, resource loading pipeline and project infrastructure. • Developed gameplay systems including combat, stats, inventory, quests, character progression, save/load and cloud synchronization. • Built extensible SO-based frameworks for spells, items and modifiers, with custom Unity Editor tools for designers. • Implemented AI behavior tree framework, UI/HUD, tutorials and integrated localization, dialogue, pathfinding and Steam services.

• Development, porting and optimization of games and internal tools • Direct collaboration with clients • Gameplay programming and Unity systems development

• Ported UI from HTML to NGUI • Refactored and debugged an existing codebase • Developed a prototype for "Batla 2D" including an internal level editor • Developed mobile project "Ternary" https://store.steampowered.com/app/338180/Batla/

• First commercial experience in mobile game development • Worked with Unity 2.9–3.0 • Improved development skills through self-directed learning