Vadym

Vadym Kobylynskyi
Software Engineer

Contact Information Email: [відкрити контакти](див. вище в блоці «контактна інформація»)
LinkedIn: [відкрити контакти](див. вище в блоці «контактна інформація»)

Summary of I’ve been working in software development for 8 years. Most of all I work on the
Qualifications .NET platform. I like solving different issues and can work with legacy code. I’m a
good team player, but I can work as a single engineer on a project. I am an
engineer who learns new things quickly and is not afraid to take responsibility for
complex tasks or areas in which I had no experience before.

Skills
Programming Languages/ Frameworks
Technologies ▪ Entity Framework
▪ Technical ▪ jQuery
Documentation/Architecture ▪ Velocity
Reports/ ▪ NUnit
▪ C#/.NET/ASP.NET/ADO.NET/Window ▪ XUnit
s Forms/WPF/Web Services (base)
Application/Web Servers
▪ C++
▪ Java ▪ IIS
▪ Visual Basic 6 /ASP
Development Tools
▪ JavaScript/DHTML/HTML/CSS/Ajax
▪ XML/XSL ▪ Visual Studio /.NET
▪ Visual Studio Code
RDBMS ▪ IntelliJ idea
▪ SQL Server/SQL/TSQL/
Methodologies
▪ MS SQL Server
▪ MySQL ▪ Agile, SCRUM, Waterfall

Operating Systems Hardware
▪ Microsoft Windows 7/8/10/11 ▪ Different technological device

Experience

Energy / Emissions Measurement / Healthcare
 Vadym Kobylynskyi
Software Engineer

Development of a software solution for monitoring and measuring energy
consumption and emissions. The system collects data from various sensors
Project Description: and devices, processes it, and provides analytics and visualization to ensure
compliance with environmental standards and optimize energy efficiency.

Participated in the development of a healthcare-focused software solution aimed at improvi
efficiency and supporting domain-specific workflows. Contributed to system design, implem
integration within the existing infrastructure.

Customer: Abto

Involvement Duration: March 2024 - Present

Project Role: Software Engineer

Responsibilities: • Full development lifecycle.
• Migrated legacy projects to .NET 8 to improve performance and
maintainability.
• Designed and implemented the architecture of new projects from the
ground up.
• Built applications from scratch through to production deployment,
ensuring scalability and reliability.
• Developed and enhanced new features for both the frontend (Angular)
and backend (.NET 8 APIs).
• Collaborated with international, cross-functional teams to deliver
features and resolve issues.
• Contributed to multiple projects simultaneously, including maintaining
existing systems and developing new solutions.
• Created custom SDKs for global use across different projects.
• Wrote and maintained unit tests to ensure code quality and reliability.
• Preparation of project documentation
• Performed research and proof-of-concept (PoC) for multiple third-party
services, selected the optimal solution and integrated it into the project

Project Team Size: 16 team members

.NET 8, Entity Framework Core,
Tools & Technologies:
MSSQL
Azure Key Vault, Azure Service Bus
Angular (17, 18), Vue (2, 3)
Docker, Azure Studio,
GitHub, Jira
Novu services

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 Vadym Kobylynskyi
Software Engineer

Web/Desktop applications for HR service

Project Description: Designed and developed desktop and web applications to optimize end-to-end
employee lifecycle management, including recruitment, hiring, onboarding,
training, termination, and benefits administration. Ensured seamless integration
of key HR processes, improving operational efficiency and user experience.

Customer: Sombra

Involvement Duration: June 2023 – March 2024

Project Role: Software Engineer

Responsibilities: • Full development lifecycle.
• Migrated legacy .NET 4.8 applications to .NET 8 with microservices
architecture (Clean Architecture) and CQRS pattern implementation.
• Developing new and supporting existing features.
• Resolving performance issues.
• Refactoring code.
• Mentored junior developers.
• Creating, refactoring and improving - (SQL queries, stored procedures,
triggers, table types, views).
• Worked closely with stakeholders to gather requirements, define project
scope, and deliver solutions that meet business needs.
• Spearheaded the development of adaptive user interfaces for web
applications, ensuring seamless user experiences across various devices
and screen sizes.

Project Team Size: 16 team members

Tools & Technologies: C #, .NET Framework/.NET Core(4.8, 8, 9), ASP.NET MVC/Web API, Entity
Framework, ADO.NET, WPF, MAUI
Angular, Vue (2, 3), HTML, JavaScript, jQuery, CSS
Azure, Azure DevOps, RabbitMQ, MSSQL, Git
Microservice Architecture
Test-Driven Development (TDD) practices
Domain-driven design

Desktop application for emergency service

Project Description: A desktop emergency service application that allows to have a real-time
conversation(messages/calls), create different types of incidents, dispatch
units to them, track and modify them also in real-time.

Customer: SoftServe

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 Vadym Kobylynskyi
Software Engineer

Involvement Duration: October 2020 - June 2023

Project Role: Software Engineer

Responsibilities: ● Taking part in full development lifecycle (daily meetings with customers,
plannings, retros, demos, knowledge sharing sessions, etc.).
● Developing new and supporting existing features.
● Taking part in migration system from legacy code to .NET.
● Refactoring.
● Code reviewing.
● Unit tests.
● Regressing testing.
● Ramping up newcomers.
● Writing documentation.

Project Team Size 186 team members divided into small teams

Tools & Technologies: .NET Framework 4.6, WPF, Java, C, C++, SQL, ActiveMQ, Bitbucket,
Swagger, SonarQube, TeamCity, Jira

CRM System for Sellers

Project Description: Support and development of CRM and corporate governance systems for an
American company, which specializes in the sale of chandeliers and their
adaptations. Website development with a responsive layout on different devices.

Customer: Lights America

Involvement Duration: July 2016 – October 2020

Project Role: Software Engineer

Responsibilities: • Migrating CRM Backend to a newer platform.
• Writing and implementing new features.
• Create prototypes, implement new features.
• Track quality of application, bug fixing.
• Code, test and debug technical solutions in compliance with the defined
engineering standards.
• Taking part in the design and implementation of the Sellers’ Module for
CRM System.
• Taking part in migrating ADO.NET SQL queries into stored procedures.

Project Team Size: 8-10 team members

Tools & Technologies: SQL Server, Asp.Net, MVC, Ado.Net, SPA, Web Forms, Windows Forms, GitHub,

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 Vadym Kobylynskyi
Software Engineer

Angular, HTML, JavaScript, CSS, Bootstrap, Mantis

Education: IT Academy “STEP”
Software Development
Graduated in 2016
Languages: English – upper-intermediate

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