Богдан

BOHDAN DYBSKIY
Full-Stack .NET Engineer (.NET 8/9, React, TypeScript | Enterprise & Cloud Integrations)
Lviv, Ukraine (Remote / Hybrid) | Phone: [open contact info](look above in the "contact info" section) | Email: [open contact info](look above in the "contact info" section) | Telegram: @eh_bohdan_bohdan |
GitHub: github.com/Bohdan120

PROFESSIONAL SUMMARY

Full-Stack .NET Engineer with ~3 years of commercial experience building scalable web applications, distributed
enterprise services, and cloud integrations. Specialized in C# / .NET (6 / 7 / 8 / 9), ASP.NET Core Web API, Entity
Framework Core, Dapper, and modern frontend architectures with React 18/19, TypeScript, and Vue.js 3. Proven
track record in resolving high-volume production bottlenecks (410,000+ records), eliminating concurrency and
TOCTOU race conditions, architecting autonomous .NET 9 Worker Services with Microsoft Graph SDK v5 & Entra ID
(X.509 certificate auth), and delivering 50+ full-cycle production modules.

TECHNICAL SKILLS
Backend (.NET): C# 11/12, .NET 6 / 7 / 8 / 9, .NET Framework 4.8, ASP.NET Core Web API, Background / Worker
Services, Entity Framework Core 8, Dapper, LINQ, SignalR (WebSockets), RESTful APIs, FluentValidation, JWT / OAuth
2.0, X.509 Auth, QuestPDF, ClosedXML.
Frontend: TypeScript, JavaScript (ES6+), React 18 / 19, Vue.js 3, Redux Toolkit, MobX, TanStack React Query, React
Router v6, Fluent UI, Material UI (MUI), Ant Design, Kendo UI, Tailwind CSS, Vite, Webpack, Nx Monorepo, ECharts,
Chart.js.
Databases & Data: MS SQL Server (T-SQL), PostgreSQL, MySQL, MongoDB, SQLite, Oracle WMS (ODP.NET), Query
Optimization, Indexing, Idempotent Migrations.
Cloud, Enterprise & M365: Microsoft Graph API (SDK v5), Microsoft Entra ID (Azure AD), SharePoint Framework
(SPFx), SharePoint Online, PnPjs, Power Automate, AWS S3, Azure DevOps, Docker, Docker Compose, Git, CI/CD
Pipelines.
Architecture & Testing: Clean Architecture, Onion / Layered Architecture, SOLID, Domain-Driven Design (DDD),
Multi-Tenant SaaS, Repository & Unit of Work, xUnit, NUnit, Moq, Playwright, Postman.

COMMERCIAL EXPERIENCE
.NET / React Developer & Enterprise Integration Engineer — SunPoint IT Solutions 05.2025 – Present
Lviv, Ukraine (Remote / Hybrid)
Engineered and maintained full-stack enterprise web platforms and background automation services utilizing .NET
8/9 (ASP.NET Core Web API, Worker Services) and React 18 + TypeScript.
Architected and deployed from scratch a mission-critical .NET 9 Worker Service for automated corporate
correspondence monitoring and processing using Microsoft Graph SDK v5 and X.509 certificate authentication
in Microsoft Entra ID.
Designed and maintained industrial enterprise platforms for construction project supervision and real-time risk
analytics with interactive dashboards (ECharts/Chart.js) and SignalR real-time notifications.
Diagnosed and resolved critical concurrency and TOCTOU race conditions across a production database of
410,000+ records using idempotent SQL migrations, synthetic compound keys, and strategic indexing.
Developed complex SPFx web parts (React, Fluent UI, PnPjs) and automated enterprise workflows across Microsoft
365, SharePoint Online, and Power Automate, delivering 50+ turnkey functional modules in Azure DevOps.
Full-Stack .NET Developer — Pantera 12.2024 – 05.2025
Remote
Developed and maintained a long-term client web application within an Agile engineering team under the
mentorship of a Senior Software Architect.
Delivered 50+ production-ready features end-to-end, spanning database schema design and backend API logic in
C# / .NET 7 / Entity Framework Core to responsive frontend interfaces in Vue.js 3 and React.
Optimized heavy API endpoints and SQL queries, participated in code reviews, and enforced SOLID, Clean
Architecture, and DDD principles.
.NET Engineer (Internship & Commercial Projects) — SoftServe 01.2024 – 11.2024
Lviv, Ukraine / Remote

Completed intensive enterprise .NET engineering training and contributed directly to commercial software projects
within cross-functional Agile teams.
Developed and maintained backend API endpoints, business logic, and data access layers using C#, ASP.NET Core
Web API, Entity Framework Core, Dapper, and MS SQL Server, alongside frontend components in React and
TypeScript.
Participated in developing commercial modules across financial operations, multi-database logistics analytics, and
document automation systems, adhering to SOLID principles, Clean Architecture, Code Reviews, and unit testing
best practices.

EDUCATION & CERTIFICATIONS
Separated Structural Subdivision "Technological Professional College of Lviv Polytechnic National University"
— Computer Science (2025).
IT STEP Computer Academy — Software Development Diploma (2024).

LANGUAGES
Ukrainian: Native | English: Upper-Intermediate (B2)