.NET Backend Engineer – ASP.NET Core

Baykar; Turkey; On-site; TRY 350,000 - 520,000; Full time

Job summary

Baykar, Türkiye's leading technology innovator, seeks a backend engineer to develop, improve, and sustain enterprise-scale .NET-based backend applications. You will strengthen software architecture for quality, performance, and security, aligning solutions with business processes while ensuring scalability and reliability.

This role involves active participation across the software development life cycle, enhancing cross-team collaboration and supporting continuous infrastructure improvement.

Qualifications

• Graduated from Computer Engineering, Software Engineering, or related engineering disciplines.
• At least 2 years of experience in .NET-based backend development.
• Proficient in C# and ASP.NET Core technologies.
• Experienced in OOP, algorithms, and software design.
• Experienced in RESTful services and layered architecture.
• Experience with SQL-based databases (PostgreSQL/MS SQL).
• Experience with ORM tools (Entity Framework Core).
• Familiar with Git version control.
• Proficient in English for technical documentation.

Responsibilities

• Taking an active role in analysis, design, and development of enterprise-scale .NET backend applications.
• Improve performance, security, and sustainability of existing systems.
• Develop, document, and manage RESTful API integrations.
• Collaborate with business units to design technically aligned solutions.
• Apply Clean Code, SOLID, and design patterns to improve code quality.
• Participate in Code Review to support standardization.
• Develop with CI/CD and DevOps practices, perform error analysis, suggest improvements.
• Support testing processes and QA mindset.
• Follow new technologies and contribute to infrastructure value.

Skills

.NET backend development

C# / ASP.NET Core

OOP & design patterns

RESTful services

SQL databases (PostgreSQL / MS SQL)

Entity Framework Core

Git version control

English proficiency

Analytical thinking

Team player

Education

Bachelor’s degree in Computer Engineering / Software Engineering

Tools

Docker

Hangfire

RabbitMQ

Kafka

CI/CD

Job description

Baykar, Türkiye's leading technology innovator, seeks a backend engineer to develop, improve, and sustain enterprise-scale .NET-based backend applications. You will strengthen software architecture for quality, performance, and security, aligning solutions with business processes while ensuring scalability and reliability.

This role involves active participation across the software development life cycle, enhancing cross-team collaboration and supporting continuous infrastructure improvement.