Назар

Slobodian Nazar
[відкрити контакти](див. вище в блоці «контактна інформація») | [відкрити контакти](див. вище в блоці «контактна інформація») | LinkedIn | Telegram | GitHub | Lviv, Ukraine
Education
Lviv Polytechnic National University | Bachelor of Software Engineering (with Honors) | 2022 – 2026
Relevant Courses: Software Architecture, Algorithms & Data Structures, Computer Networks, Data & Software
Security.
Skills
 Languages: C#, SQL, TypeScript, Kotlin, HTML/CSS;
 Backend & Architecture: ASP.NET Core, EF Core, SignalR, REST API, Microservices;
 Databases & DevOps: PostgreSQL, MySQL, Docker, RabbitMQ, Git/GitHub;
 Frontend & Mobile: Angular, Jetpack Compose.

Experience
Navchayko (Internship at ELEKS) | Fullstack Developer | May-June 2025
 Architected a scalable Web API using ASP.NET Core and EF Core for a task tracking application;
 Secured the platform with local JWT authentication and Google OAuth 2.0 integration;
 Developed a real-time extensible notification system using SignalR backed by a hosted service;
 Structured the Angular frontend architecture, implementing routing, route guards, and UI components;
 Collaborated in an agile team of 6, actively participating in biweekly sprints, code reviews, and client GUI
feedback.
Doctor Online (University Project) | Solo Developer | September-November 2025
 Architected a distributed platform consisting of 7 autonomous ASP.NET Core microservices with fully isolated,
per-service PostgreSQL databases;
 Centralized client traffic by implementing an Ocelot API Gateway to manage cross-cutting concerns, routing, and
role-based JWT token authentication/authorization;
 Engineered an event-driven communication between microservices using RabbitMQ, decoupling transaction
processing and achieving a 4x reduction in client-side latency;
 Orchestrated the system using Docker Compose and integrated OpenTelemetry with Jaeger for real-time
distributed tracing;
 Optimized production deployments via multi-stage Dockerfiles, reducing final image sizes by 80%.
Pianorise (Bachelor’s Diploma Project) | Solo Developer | February-May 2026
 Developed an offline-first Kotlin mobile application designed to cultivate practical keyboard skills and theoretical
musical literacy;
 Engineered a low-latency communication pipeline to process live MIDI data over USB and Bluetooth (BLE);
 Designed a rich domain model and a polymorphically typed curriculum system to decouple level definitions from
runtime execution;
 Integrated the SMuFL specification to dynamically render sheet music natively via Jetpack Compose;
 Co-authored a peer-reviewed technical article detailing the application's architecture and hardware integration
patterns.