Senior .NET Developer

Quick Facts

• Senior role focused on .NET modernization and API development
• Migration of a legacy PHP system to Blazor using .NET 10
• SQL Server database design, stored procedures, and performance tuning

Description

You will develop and maintain enterprise-level applications built with .NET, driving modernization of an existing PHP-based system by migrating it to Blazor using .NET 10. You’ll also maintain and enhance the legacy PHP application during the migration process, design architecture with stakeholders, and ensure high standards of performance, security, stability, and scalability.

Responsibilities

• 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 support continuous improvement across the development lifecycle

Requirements

• Extensive commercial experience in .NET development with a strong senior-level technical background
• Practical knowledge of Blazor and current .NET technologies (preferably .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, including 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 ability to work effectively with international teams in English