Владислав

VLADYSLAV KEMENIASH
.NET Engineer​
Vinnytsia, Ukraine​
Email: [відкрити контакти](див. вище в блоці «контактна інформація»)​
Telegram | LinkedIn

SUMMARY
.NET Developer with hands-on experience in backend development, distributed systems,
and microservices.Worked with C#, ASP.NET Web API, gRPC, RabbitMQ, and DevOps
practices including Docker, Kubernetes, and GitOps (ArgoCD) to develop and maintain
backend services. Modernized legacy systems by migrating platforms from unsupported
.NET versions to current LTS releases, improving stability and maintainability. Experienced
with Linux-based infrastructure, monitoring, and CI/CD automation.

TECHNICAL SKILLS
Backend & Frameworks: C#, .NET 6/8, ASP.NET Web API, Minimal API, gRPC, SignalR,
WPF (MVVM), Blazor, REST
Distributed Systems & Messaging: RabbitMQ, event-driven architecture, real-time
processing
DevOps & Cloud-Native Tooling: Docker, Kubernetes, Helm, ArgoCD (GitOps), Jenkins,
CI/CD pipelines
Databases & Storage: PostgreSQL (EF Core), SQLite, LiteDB, MinIO (S3)
Infrastructure & Observability: Linux server administration, Nginx, ELK Stack (Filebeat,
Elasticsearch, Kibana), Bash scripting, monitoring systems
Testing & Quality: xUnit, integration testing, Postman, Swagger
Tools & Collaboration: Git, Jira, Confluence, Agile/Scrum
Languages: English — B1 (improving), Ukrainian — Native

EXPERIENCE
Tiras Technologies — .NET Developer | 2021 – 2025 ​ ​ ​ Extended info
●​ Worked on a distributed monitoring platform with microservices, real-time event
processing, and cloud-based deployment workflows.
●​ Developed and maintained backend microservices using ASP.NET Web API,
Minimal API, gRPC, and SignalR for event-driven systems
●​ Designed RabbitMQ-based communication patterns ensuring reliable message
delivery across microservices
●​ Built CI/CD pipelines in Jenkins and automated containerized deployments to
Kubernetes environments
●​ Created and maintained Helm charts and implemented GitOps workflows using
ArgoCD
●​ Supported infrastructure components including MinIO, ELK logging stack, and
Nginx routing
●​ Modernized the platform by migrating all components (desktop, backend, MVC)
from an unsupported .NET runtime to .NET 6 (LTS) in two sprints (2022), followed
by an upgrade to .NET 8 (current LTS) in one sprint
●​ Developed WPF (MVVM) UI components and migrated legacy MVC modules to
Blazor
HostPro — L3 Support Engineer | 2020 – 2021 ​ ​ ​ ​ Extended info
●​ Worked with high-load Linux hosting environments, focusing on system
administration (client-side environment)
●​ Administered Linux servers and hosting control panels (cPanel/WHM, DirectAdmin,
ISPmanager, Plesk)
●​ Configured and optimized Nginx/Apache, SSL/TLS, DNS, and Cloudflare setups
●​ Diagnosed and resolved complex production incidents for high-traffic environments
●​ Automated operational workflows using Bash/PHP scripting and applied
●​ SRE-oriented practices

CamForma / WinTac — Automation Engineer | 2017 – 2020 ​ Extended info
Focused on automation and system integrations for retail and e-commerce operations.
●​ Developed automation tools for inventory synchronization and internal data
workflows
●​ Integrated ERP/1C systems with marketplaces (Prom.ua, Rozetka)
●​ Built internal APIs and automated notifications using Telegram integrations

EDUCATION
Uzhhorod National University
Bachelor’s Degree — System Analysis & Optimization (in progress)​
2018 – Present — Remote, part-time​
Initially started the program in 2018, paused studies due to full-time employment, resumed
in 2024. Completing the degree remotely alongside full-time work.

Svaliava Technical College
Junior Specialist / Associate Degree — Computer Networks and Intelligent Systems​
2014 – 2018