# Vladyslav Kostinsky

> Software Developer at Carma

Location: London, England, United Kingdom
Profile: https://flows.cv/vladyslavkostinsky

I am a Senior .NET Developer with over 8 years of experience in software development, primarily focused on backend development. With a proven track record in software architecture and leadership roles, I bring in-depth knowledge of C#, design patterns, and system design principles to the table. My proficiency extends to leveraging AWS services to create scalable and resilient solutions. Coupled with strong communication skills in professional English, I excel in fostering collaboration and delivering impactful results within cross-functional teams.

## Work Experience
### Software Engineer @ Carma
Jan 2024 – Present | Denver, Colorado, United States

### Senior .Net Developer | Tech Lead @ FATURAH
Jan 2021 – Jan 2024 | London Area, United Kingdom
- Involved in the entire SDLC process: including design, code reviews, implementation, testing, deployment, and monitoring of applications and services.
- Produced clean, well-tested, highly-scalable code: Implementing new services from scratch and updating the existing codebase with up-to-date technologies.
- Planning and implementing the architecture: including choosing the technology stack that best fits the product and business needs, and planning migrations such as MSSQL to PostgreSQL, .NET Core 2.1 to .NET 6.0, and transitioning from a monolithic to a service-based architecture with DDD-oriented design.
- Successfully launching a product: including planning further release cycles.
- Leadership and team management: Leading the hiring process, building a new team from scratch, conducting technical interviews, mentoring team members, coordinating communication and workload within the team, and continuously improving working processes

### Software Developer @ EPAM Systems
Jan 2019 – Jan 2021 | Kyiv City, Ukraine
Developing new features, refactoring and supporting legacy code.

### Software Developer @ Starloop Studios
Jan 2018 – Jan 2019 | Lleida, Spain
Fixing bugs and implementing new features in already existing projects, refactoring and supporting legacy code, porting old projects to newer engine versions,  designing projects structure from scratch using Unity

### Software Developer @ Genesis Gaming
Jan 2017 – Jan 2018 | Taipei City, Taiwan
Developing online games for casinos using Unity, porting existing projects to Unity.

### Software Developer @ Private Company
Jan 2015 – Jan 2017
Freelance


## Education
### Master's degree in Applied Mathematics
Taras Shevchenko National University of Kyiv

### Bachelor's degree in Applied Mathematics
Taras Shevchenko National University of Kyiv


## Contact & Social
- LinkedIn: https://linkedin.com/in/vladyslav-kostynskyi

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Source: https://flows.cv/vladyslavkostinsky
JSON Resume: https://flows.cv/vladyslavkostinsky/resume.json
Last updated: 2026-04-05