Sr. Full Stack Software Developer (.NET)

AVX Defense Technologies; Dallas (TX); On-site; USD 120,000 - 150,000; Full time

Job summary

AVX Defense Technologies in Fort Worth, TX, is seeking a highly skilled Full Stack Software Engineer with 7+ years of experience. You will design, develop, and maintain robust software for aircraft systems using .NET/C#, Vue, and modern cloud-based deployment pipelines.

Responsibilities include applying domain-driven design, CQRS, TDD, and collaborating with product managers, designers, and other engineers to deliver scalable solutions on a modern monolith/microservices architecture.

Qualifications

• 7+ years of experience in full-stack software development.
• Bachelor’s degree in computer science, IT, engineering, or related discipline (or equivalent).

Responsibilities

• Design, develop, and maintain full-stack software applications using .NET/C# and Vue.
• Apply clean architecture principles including DDD, CQRS, and service-oriented design.
• Develop and manage relational databases using Postgres/SQL; ensure data integrity and performance.
• Work in CI/CD pipelines and cloud environments to support deployment and reliability.
• Apply domain-driven design to create scalable, maintainable software solutions.
• Write and maintain unit and integration tests for quality assurance.
• Collaborate with product managers, designers, and other engineers to deliver high-quality software.
• Analyze and troubleshoot complex issues to provide effective timely solutions.

Skills

Full-stack development

.NET / C#

Vue

PostgreSQL

SQL

DDD

CQRS

TDD

CI/CD

Cloud (Azure/AWS)

Education

Bachelor’s degree in Computer Science / IT / Engineering

Tools

PostgreSQL

SQL

Azure or AWS

Job description

Location: 13901 Aviator Way Ste 270, Fort Worth Tx, 76177

Company: AVX Defense Technologies

Work Schedule: Full-time, Monday – Friday (9-80 work schedule, every other Friday off)

About AVX Defense Technologies: AVX Defense Technologies delivers innovative, scalable solutions for the most complex challenges facing modern defense operations. With over 20 years of aerospace and defense expertise, AVX Defense Technologies develops advanced hardware, AI-enabled software and data analytics solutions that enhance operational readiness and deliver decisive outcomes.

Position Overview: We are seeking a highly skilled and motivated Full Stack Software Engineer with 7+ years of experience to join our talented engineering team in Fort Worth, Texas. In this role, you will work on developing and maintaining robust software solutions that drive our aircraft systems and technologies. The ideal candidate will have a strong background in .NET / C#, modern front-end frameworks, database management, domain-driven design, and test-driven development. Experience working within cloud-based environments and deployment pipelines is a plus.

Key Responsibilities:

• Software Development: Design, develop, and maintain full-stack software applications using .NET / C# and Vue.
• Design Principles: Experience designing and building systems using clean architecture principles, including domain-driven design (DDD), CQRS patterns, and service-oriented design.
• Database Management: Develop and manage relational databases using Postgres / SQL, ensuring data integrity and performance.
• Deployment & Environments: Work within established CI/CD pipelines and cloud environments to support application deployment and reliability.
• Domain-Driven Design: Apply domain-driven design principles to create scalable, maintainable, and effective software solutions.
• Test-Driven Development: Write and maintain unit tests and integration tests to ensure software quality and reliability.
• Collaboration: Work closely with cross-functional teams including product managers, designers, and other engineers to deliver high-quality software solutions.
• Problem-Solving: Analyze and troubleshoot complex issues, providing effective solutions in a timely manner.

Qualifications:

• Experience: 7+ years of experience in full-stack software development.
• Education: Bachelor’s degree in computer science, Information Technology, Engineering, or a related discipline (or equivalent experience).

Technologies:

• Proficiency in .NET / C# for backend development.
• Experience working with a monolith architecture is a plus.
• Strong experience with front-end frameworks such as Vue.
• Solid understanding of relational databases, including Postgres and SQL.
• Familiarity with CI/CD pipelines and DevOps workflows
• Experience working with cloud platforms (Azure or AWS)
• Design Principles: Experience designing and building systems using clean architecture principles, including domain-driven design (DDD), CQRS patterns, and service-oriented design.
• Development Practices: Experience with test-driven development (TDD) and a commitment to writing high-quality, maintainable code.
• Soft Skills: Excellent problem-solving abilities, strong communication skills, and the ability to work effectively in a collaborative team environment.

Preferred Qualifications:

• Experience working in distributed systems or microservices environments
• Experience working with a monolith architecture.
• Exposure to cloud-based application deployment
• Experience collaborating across multiple services or teams

What We Offer:

• Competitive salary and benefits package.
• Opportunities for professional growth and development.
• A collaborative and inclusive work environment.
• The chance to work on groundbreaking technologies in the aviation industry.