Back End Software Engineer, R0226537

Position Title : Back-End Developer

Location : Chantilly, VA

Clearance Requirements : TS / SCI with Polygraph (active) Position Status : Full Time

Pay Rate : $170K / Annum

Position Description :

We are seeking an experienced Back-End Developer to join a mission-driven team working on secure, scalable, and high-performance systems. In this role, you will design and implement back-end solutions using Python, RESTful APIs, microservices, and containerized environments . You'll collaborate with cross-functional teams to deliver innovative solutions that support critical national security missions.

This is an exciting opportunity to work with modern cloud-native technologies such as Docker, Kubernetes, AWS, and Terraform , while contributing to projects that make a real impact. If you thrive in fast-paced environments, enjoy solving complex problems, and want to grow your career in a high-visibility role, we'd love to connect with you.

Key Responsibilities :

• Design, develop, and maintain back-end systems, APIs, and microservices
• Build and deploy applications in containerized environments (Docker, Kubernetes)
• Work with SQL and NoSQL databases to support diverse data needs
• Collaborate with cross-functional teams to deliver scalable, secure solutions
• Troubleshoot and resolve complex technical issues in development and production
• Contribute to architectural discussions and ensure best practices in software design
• Support mission-critical systems with a focus on performance, security, and compliance

Required Skills / Education :

Preferred Qualifications :

About Seneca Resources

At Seneca Resources, we are more than just a staffing and consulting firm, we are a trusted career partner. With offices across the U.S. and clients ranging from Fortune 500 companies to government organizations, we provide opportunities that help professionals grow their careers while making an impact.

When you work with Seneca, you're choosing a company that invests in your success, celebrates your achievements, and connects you to meaningful work with leading organizations nationwide. We take the time to understand your goals and match you with roles that align with your skills and career path. Our consultants and contractors enjoy competitive pay, comprehensive health, dental, and vision coverage, 401(k) retirement plans, and the support of a dedicated team who will advocate for you every step of the way.

Seneca Resources is proud to be an Equal Opportunity Employer , committed to fostering a diverse and inclusive workplace where all qualified individuals are encouraged to apply.