Senior Full-Stack Developer (.NET Core / Angular or React)

Our Customer:
Our client is a technology company developing enterprise-grade solutions in the fields of authentication, signing, and security. They build scalable, high-performance applications that ensure secure and reliable digital workflows for their users.

Your tasks:

• Design, develop, and maintain web applications using .NET Core and modern frontend frameworks (React or Angular).
• Work on core product modules related to signing, authentication, and security.
• Collaborate with cross-functional teams to deliver high-quality, scalable solutions.
• Participate in the full software development lifecycle, from requirements analysis to deployment and maintenance.
• Contribute to system design, database development, and performance optimization.

Required experience and skills:

• 7+ years of professional experience in C# and .NET development.
• Strong knowledge of .NET Core for building scalable applications.
• Proficiency in Angular or React for developing modern web interfaces.
• Solid experience with MSSQL database design and development.
• Understanding of software development lifecycle, agile practices, and best coding practices.
• Excellent problem-solving skills, attention to detail, and ability to work independently.
• Strong communication and teamwork skills.
• English — Upper-Intermediate.

Would be a plus:

• Experience with authentication protocols, security frameworks, or digital signing systems.
• Familiarity with cloud platforms (AWS, Azure, GCP).
• Exposure to DevOps practices and CI/CD pipelines.

Working conditions:

• Remote work possible;
• 5-day working week, 8-hour working day, flexible schedule.