Oz Shalem Email & Phone Number

Kraków, PL

Poland Kraków

• Developed backend solutions using C# and.NET to process client data, perform financial analysis, and calculate key metrics for real estate loan decisions, helping clients make data-driven business choices.
• Implemented REST principles in Web API services, enhancing scalability, maintainability, and enabling efficient data exchange across systems.
• Applied Hexagonal Architecture for organized, maintainable code and followed SOLID principles for clean design.
• Created unit tests with xUnit and Fluent Assertions to verify code functionality.
• Used Entity Framework for data access and wrote SQL queries for data migration and database lookups.
• Developed service-level tests to ensure overall reliability and performance.

Ramat Gan, Tel Aviv, Israel

• Developed and enhanced games with JavaScript and Construct 2, adding features and adapting games for new markets.
• Improved game assets using Photoshop and Construct 2 to enhance user experience, performing self-QA and debugging.
• Worked collaboratively with Git for version control, resolving merge conflicts and supporting Agile workflows with JIRA and Monday.com.

Israel

• Implemented new features using JavaScript and Construct 2 game engine to enhance existing games.
• Collaborated with design team to integrate new features, meeting project timelines.
• Performed tests to ensure high game quality and performance.
• Worked with Agile methodologies to improve project efficiency and delivery.