Kostiantyn

Kostiantyn Bondarenko

Email: [відкрити контакти](див. вище в блоці «контактна інформація») | Phone: [відкрити контакти](див. вище в блоці «контактна інформація») | LinkedIn:
[відкрити контакти](див. вище в блоці «контактна інформація»)| GitHub:
https://github.com/techcat18

Professional Summary
Experienced .NET Backend Developer with a strong background in
designing, developing, and maintaining scalable APIs, cloud-native
solutions. Passionate about clean code, automated testing, and continuous
integration.

Technical Skills
Languages: C#, SQL, JavaScript, TypeScript

Frameworks: .NET, ASP.NET Core, Entity Framework

Cloud: Azure (Functions, App Services, Cosmos DB, Storage, Key Vault,
Service Bus), AWS

Tools: Rider, Visual Studio, Git, Docker, Azure DevOps, Postman

Databases: MSSQL, Cosmos DB

Other: RESTful APIs, Unit Testing, Bicep, CI/CD

Professional Experience
1. Trainee FullStack Developer

EPAM Solutions, Remote| Sep 2022 – Mar 2023

- Gained hands-on experience in software development methodologies and
best practices.

- Benefited from mentorship, receiving guidance on software architecture,
coding standards, and industry best practices.
2. Junior .NET Developer

Managed Code, Remote | 2023 – 2023 (less than a year)

- Worked with YAML, configuring different stages to ensure a smooth and
reliable software delivery lifecycle.

- Led the creation of infrastructure pipelines using Azure Bicep and Azure
CLI, contributing to the seamless deployment and management of cloud
resources.

- Designed and implemented end-to-end CI/CD pipelines to automate the
build, test, and deployment processes, enhancing project efficiency.

3. Strong Junior .NET Developer

Reenbit, Lviv, Hybrid | 2023 – Present

- Developed and maintained cloud-native APIs for a fashion Product
Information Management (PIM) system, leveraging Azure Functions
and .NET technologies.

- Worked extensively with Azure services including Cosmos DB, SQL
Database, Blob Storage, and Durable Functions to build scalable and
resilient backend solutions.

- Designed and implemented business-critical integrations for Skechers,
handling pricing, BI reporting, and shipment data flows using serverless
architecture.

- Collaborated closely with cross-functional teams to ensure reliable
deployments and efficient cloud resource management.

Education
- Bachelor of Science in Software Engineering
Kharkiv National University of Radioelectronics, Kharkiv | 2021 – 2025
- Bachelor of Science in Applied Computer Science
Constructor University, Germany | 2023 – 2026
Certifications
- Microsoft Certified: Azure Fundamentals
- AWS Certified Cloud Practitioner
- AWS Certified Developer – Associate
- AWS Certified Solutions Architect – Associate
- Microsoft Certified: Azure Cosmos DB Developer Specialty
- Microsoft Certified: Azure Developer Associate
- TensorFlow Developer Certificate
- Duolingo English Test: English Proficiency Certificate | 140/160