Senior .NET Full-Stack Engineer - Remote & Growth

N-iX; Polska; Hybrid; PLN 180,000 - 240,000; Full time

Benefits offered by this job

Flexible working format

Competitive salary

Personalized career growth

Education reimbursement

Team events and knowledge sharing

Job summary

N-iX is seeking a Senior Full Stack Developer to join our motivated software development teams. You will work in a Scrum environment, delivering high-performance applications using C#/.NET and Angular, with a strong emphasis on scalable, well-documented code and proactive collaboration across roles.

You will mentor peers, estimate work, and contribute to continuous improvement while maintaining high quality standards.

Qualifications

• 5+ years of experience in the Microsoft development stack including .NET C# and SQL Server T-SQL.
• Proficiency with ASP.NET MVC, SQL Server, HTML, CSS, JavaScript, and Git.
• Excellent verbal and written communication skills in English.
• Familiarity with Azure/AWS, .NET Core, SOLID principles, microservices architecture, general design principles, and Jira.
• 2 years of experience with Angular.
• Experience with Scrum methodology across various contexts."],
• job_responsibilities_description:[

Responsibilities

• Provide knowledge/mentoring to other developers and promote team philosophy.
• Tackle business requests and development improvements with proactivity.
• Develop, test, document, and maintain the application back-end.
• Build scalable and reusable code and write unit tests.
• Provide accurate estimates for requests, fixes, and new ideas.
• Write clear, precise technical documentation.
• Manage realistic deadlines and participate in Scrum ceremonies.
• Contribute to team performance and continuous improvement.

Skills

C# .NET

SQL Server

JavaScript HTML CSS

Angular

Azure AWS

.NET Core

Git

Microservices

Jira

Tools

Jira

Azure/AWS

Visual Studio

MVC frameworks

Job description

N-iX is seeking a Senior Full Stack Developer to join our motivated software development teams. You will work in a Scrum environment, delivering high-performance applications using C#/.NET and Angular, with a strong emphasis on scalable, well-documented code and proactive collaboration across roles.

You will mentor peers, estimate work, and contribute to continuous improvement while maintaining high quality standards.