Full Stack .NET Web API Engineer|PostgreSQL, Docker, CI/CD

Avion Solutions, Inc.; Huntsville (AL); On-site; USD 110,000 - 140,000; Full time

Job summary

Avion Solutions Inc., located in Huntsville, AL, is seeking a Full Stack Software Developer to support the Maneuver Air Directorate. The role focuses on building robust C#/.NET web APIs and backend services, designing and testing software to meet strict DoD standards.

You will develop RESTful APIs, implement data access with PostgreSQL, write unit and integration tests, and integrate front-end components with backend services while ensuring cybersecurity and data protection throughout the

Qualifications

• Bachelor's degree in Computer Science, Software Engineering, Information Systems, Data Science, or a related field.
• 5+ years of professional software development experience with demonstrated experience building and supporting web applications.
• Strong experience developing, testing, and maintaining RESTful web APIs in the .NET ecosystem.
• Experience with relational databases, including querying, designing, and optimizing databases.
• Experience with PostgreSQL or a comparable relational database.
• Familiarity with testing, debugging, code reviews, and performance optimization.
• Experience with Git version control and a DevSecOps Platform such as GitLab.
• Experience working with Docker or other containerization technologies.
• U.S. citizen with ability to obtain/maintain DoD security clearance.
• Ability to travel up to 15% of the time.

Responsibilities

• Design, develop, test, and maintain modern C#/.NET web APIs and backend services.
• Develop and maintain RESTful APIs, including data contracts, validation, and authentication/authorization.
• Write unit, integration, and automated tests to ensure quality and reliability.
• Design and implement data access solutions using PostgreSQL.
• Support cybersecurity and data protection requirements throughout the lifecycle.
• Integrate front-end components with backend APIs and ensure reliable communication between layers.
• Document processes, techniques, and best practices for development and deployment.
• Collaborate with cross-functional teams to ensure seamless API integration into existing systems.
• Other duties as assigned.

Skills

C#/.NET

RESTful APIs

Unit testing

Data access

PostgreSQL

DevSecOps (GitLab)

Git version control

Docker

API integration

OpenAPI/Swagger

Education

Bachelor's degree in Computer Science or related

Tools

GitLab

Docker

OpenAPI/Swagger

Job description

Avion Solutions Inc., located in Huntsville, AL, is seeking a Full Stack Software Developer to support the Maneuver Air Directorate. The role focuses on building robust C#/.NET web APIs and backend services, designing and testing software to meet strict DoD standards.

You will develop RESTful APIs, implement data access with PostgreSQL, write unit and integration tests, and integrate front-end components with backend services while ensuring cybersecurity and data protection throughout the