Тимофій

Timofiy Kornienko
[open contact info](look above in the "contact info" section)
[open contact info](look above in the "contact info" section) | Kyiv, Ukraine

SKILLS
Java, Java Core, Spring, Spring Boot, Spring Security, JPA/Hibernate, Microservices,
Event-driven architecture, Multithreading, Asynchronous programming, Java concurrency, Docker, REST API design, Redis caching, Mockito, SQL, PostgreSQL, MySQL

Python, Numpy, Pandas, PyTorch, TensorFlow, scikit-learn, Django, C++,
ML model deployment, AI/Vibe Coding, Regex, OpenWRT, SolidWorks, Git, Linux

EXPERIENCE
Technical Support System Engineer
Zillya.com, Kyiv, 2018-Present

Automated business processes and service workflows, reducing manual operations.
Designed and implemented payment processing and data storage systems.
Built software systems for office hardware operations and service management.
Developed Telegram bots for automated license generation and management.
Diagnosed and resolved high-severity customer incidents under time constraints.
Developed internal communication tools for monitoring and user support.
Administered virtual machines and automated service deployment.

Direct Message Systems Engineer
TheGorinInstitute.com, USA, 2024-2025

Managed full-cycle sales of digital products.
Handled complex requests from users.
Promoting digital products for USA customers.
Implement read receipts and message states.
Optimize latency and throughput under high concurrency.
Enforce privacy and access control.
Rate limiting, spam and abuse controls.
Implemented logs and metrics.

CAD Systems Engineer
Lotus Military, Kyiv, 2025-2026

Prototyping of airborne autonomous systems.
3D Geometric Modeling using Computer-Aided Design Systems.
Radio communication system setup and configuration.
Setup and configuration of airborne autonomous systems.

EDUCATION
M.S. in Telecommunication and Radio Systems.
National Aviation University, Kyiv, 2025

B.S. in Telecommunication and Radio Systems.
College of National Aviation University, Kyiv, 2023

Thesis: Control system for vehicles access control based on a neural network

LANGUAGES
English: Fluent
Ukrainian, Russian: Native