API Developer

Back-End API Developer (.NET Core/C#)

About Us:

We're seeking skilled Back-End API Developers specializing in .NET Core and C# to join our dynamic team. You'll thrive in a forward-thinking environment, crafting scalable, high-performance RESTful APIs that power exceptional software solutions.

Responsibilities:

• Design, develop, and maintain efficient, reusable, and reliable .NET Core APIs.
• Collaborate with front-end developers and stakeholders to define optimized, clear API endpoints.
• Ensure APIs meet high performance, scalability, security, and reliability standards.
• Optimize applications for maximum efficiency and scalability.
• Implement Test-Driven Development (TDD) and continuous integration/delivery (CI/CD) pipelines.
• Conduct code reviews and provide mentorship to junior developers.
• Troubleshoot, debug and enhance existing systems.
• Maintain comprehensive documentation for APIs and related procedures.

Requirements:

• 3+ years of experience developing RESTful APIs using .NET Core and C#.
• Strong proficiency in .NET Core, C#, and related frameworks.
• Solid understanding of microservices architecture and design patterns.
• Hands-on experience with relational databases (SQL Server, PostgreSQL) and ORM frameworks (Entity Framework Core).
• Familiarity with cloud platforms (Azure, AWS) and CI/CD automation.
• Experience with Test-Driven Development (TDD).
• Knowledge of API security standards (OAuth, JWT, etc.).
• Excellent analytical, debugging, and problem-solving skills.

Preferred Qualifications:

• Experience with Docker and Kubernetes.
• Familiarity with NoSQL databases (MongoDB, Redis).
• Exposure to message brokers/event-driven architecture (RabbitMQ, Kafka).
• Front-end experience with any combination of Razor, WinForms, WebForms, Vue.js, .NET MAUI, or Angular 16+ is a significant advantage.

Seniority level: Mid-Senior level

Employment type: Contract

Job function: Information Technology

Industries: Staffing and Recruiting