Damian Dudek Email & Phone Number

I created two CRM API projects at a new startup using .NET 5 and C# 9.0, leading the development of the entire backend applications and database architecture from scratch to fully complete product. Managed deployment and resources on Azure, monitored the SQL Server database. Continuously designed new application requirements in collaboration with the business department andfrontend developers.• Integrated with external API services like: invoicing, payment gateways, sending emails and sms, google maps, etc.• Created scheduled WebJobs processes on Azure for managing the auction module.• Generated complex PDFs reports and offers using RDLC.• Designed the onion architecture for a REST API, utilizing MediatR.• Boosted PDF generation speed threefold by implementing parallel programming, caching mechanisms, and image optimization.• Introduced internationalization to the application.• Developed 3 blogs websites based on WordPress.• Participated in international business acceleration conferences.Stack: REST API, .NET 5, C# 9.0, Azure, JWT, SQL Server, EF Core, Postman, Swagger, Azure Storage Blob, Websockets, RDLC.

• Modifying the web applications based-on .NET Core and WebForms working in Agile/Scrum methodology.• Learned new skills and discovered new environmentals.• Analyzed stack traces to resolve errors.Stack: WinForms, WPF, WCF, Entity Framework, SQL Server, VS 2019.

• Administrated Jira business workflow and logic scripts.• Programmed annual reports using Groovy, a Java-based language.• Developed and implemented an automated script, evaluating sales during the employee peer review process.• Coordinated with project managers to initiate new projects.

Lublin, Woj. Lubelskie, Polska

• Independently designed over 30 commercial websites for global clients in CMS Wordpress.• Exhibited project and time management skills to meet client needs and deadlines.• Strategized client lead generation based on identified demand.• Optimized website performance and adhered to SEO best practices.

Lublin, Woj. Lubelskie, Polska

• Programmed a retail API in .NET Core, integrated with Microsoft SQL Server.• Tested APIs utilizing Swagger and Postman collections.• Managed Jira and Git projects, considering tasks, blockers, and CI/CD requirements.