Senior .net Developer

We are a technology company building scalable digital products and AI-powered solutions for our clients.

Our team consists of 70+ developers, designers, and testers working on end-to-end software development projects. We focus on modern architectures, AI-assisted development approaches, and high-impact solutions across industries.

We are looking for a Senior .NET Developer who will design, scale, and optimize our high-traffic backend infrastructure.

What We Are Looking For

• Proven experience using C# .NET 8+ technologies.
• Deep practical knowledge of relational database management and design, specifically with PostgreSQL.
• Strong theoretical background and hands-on application of SOLID principles, Clean Code practices, and Clean Architecture standards.
• Strong vision for writing testable code, with proficiency in unit and integration testing frameworks.
• Experience in performance tuning and scalability for systems operating under high traffic and high concurrency.
• Strong technical competence in problem-solving, analytical thinking, and end-to-end system design.
• Ability to quickly read, analyze, and comprehend existing technical documentation, as well as write clear new documentation.
• Highly accustomed to Agile/Scrum software development dynamics with excellent teamwork skills.
• Strong communication skills, with the ability to clearly convey complex technical concepts to various stakeholders.

What You’ll Do

• Design and develop secure, scalable, and high-performance backend architectures using C# .NET 8+ and PostgreSQL.
• Establish performant data access structures via Entity Framework (EF Core), execute complex query optimizations, and manage transactions to ensure data consistency.
• Identify bottlenecks in high-traffic systems, implement performance improvements, and apply scalability strategies.
• Conduct fast and effective Root Cause Analysis (RCA) for issues encountered in production environments and deliver permanent solutions.
• Take an active role in Code Review processes, ensuring the team maintains and elevates high code quality standards.
• Integrate structured logging, distributed tracing, and alerting mechanisms to enhance system observability and monitoring.
• Design and write Unit and Integration tests to ensure the reliability of the developed modules and promote a testable codebase.
• Translate business requirements into technical analysis, design system architecture, and create clear, comprehensive technical documentation.
• Actively participate in Agile/Scrum processes and take ownership of successfully achieving sprint goals.
• Provide technical mentorship to other developers within the team and foster a culture of continuous learning.