Senior .NET Developer

Wymagania

• Extensive commercial experience in .NET development, with a strong senior-level technical background.
• Practical knowledge of Blazor and current .NET technologies, preferably including .NET 8, .NET 9, or .NET 10.
• Demonstrated experience in legacy system modernization, application migration, or technology transformation projects.
• Experience working with PHP codebases, including maintaining and extending existing applications.
• Strong expertise in Microsoft SQL Server, covering database architecture, stored procedure development, and query performance tuning.
• Proven ability to build robust, scalable web applications and develop well-designed APIs.
• Good understanding of software design principles, application architecture, and industry-standard development practices.
• Proficiency with Git and experience working in collaborative source control and code review processes.
• Ability to work autonomously, make sound technical decisions, and take responsibility for delivering solutions.
• Excellent communication skills and the ability to work effectively with international teams in English.

Zakres obowiązków

• Develop, maintain, and improve enterprise-level applications built with .NET technologies.
• Drive the modernization of an existing PHP-based system by migrating it to Blazor using .NET 10.
• Provide ongoing support, maintenance, and enhancements for the legacy PHP application throughout the migration process.
• Design and manage SQL Server databases, develop stored procedures, and optimize queries for performance and efficiency.
• Work closely with business stakeholders and technical teams to define solutions and establish application architecture.
• Review code, share technical knowledge, and promote consistent coding standards and engineering practices.
• Ensure applications meet high standards of performance, security, stability, and scalability.
• Contribute to Agile/Scrum ceremonies and actively support continuous improvement across the development lifecycle.