Senior .NET Developer

We are searching for a Senior .NET Engineer for our client, the largest provider of value added services for mobile devices in Poland.

With over 20 million active users and operations across 35 markets, our client is committed to investing in its employees by offering additional budgets for training, courses, and further education, ensuring continuous growth and development.

Accountabilities:

• Design, development, and maintenance of applications based on a modern technology stack (.NET Core, Angular, Azure Cloud) to support local and international organizational growth.
• Supporting the Product Owner in the search for innovative technical solutions (technology research, building POCs and similar.).

Requirements:

Min. 5 years of commercial experience in building applications and a deep understanding of:

• ASP.NET Core 2.1+, .NET Framework 4.5+, and C# 5.0+
• ORM solutions, particularly Entity Framework Core 2.1+
• Integration solutions based on REST and SOAP
• Version control systems, especially Git

• Good knowledge of relational databases (MSSQL) and SQL language
• Familiarity with modern software development lifecycle, design patterns, and best programming practices
• Preferred experience with:
• Microservice-based architecture
• Containerization technologies
• Development process automation (CI/CD)

• University Degree in computer science or a related field
• Independence, assertiveness, pragmatism, and proactiveness with a "can-do" attitude
• Excellent communication skills with openness in dialogue
• Fluency in both Polish and English

Nice to Have:

• Experience with JavaScript/TypeScript, ES6+
• Familiarity with Angular 7+

Offer details:

• Hybrid model of work with client's office in Warsaw.
• Full time cooperation based on a B2B contract or on a contract of employment, up to your preferences.
• Additional budget for development.
• Package of non-financial benefits.