Software Developer - Engineer III

Noblis • Reston, VA

9h

About The Position

Noblis is seeking a highly skilled and motivated Senior Software III with an active Top Secret/SCI with Polygraph clearance to join our team in support of national security missions.
The ideal candidate will design, develop, and maintain complex, secure, and scalable software systems in a fast-paced Agile environment. You will work on full-stack development, cloud-based applications, and mission-driven tools.
Roles and Responsibilities:
Design, code, test, and debug high-performance, secure software applications in a Linux environment.
Implement modern frontend interfaces (React, Angular) and backend services (Java, Python, Node.js).
Develop and deploy applications within secure cloud environments (AWS GovCloud, C2S) using containerization technologies such as Docker and Kubernetes.
Implement and maintain automated build pipelines (GitLab CI/CD, Conda) to ensure secure, rapid, and reliable software delivery.
Participate in Agile/Scrum ceremonies, including sprint planning, daily stand-ups, and retrospectives.
Create and maintain comprehensive documentation for software design, interfaces, and test procedures.
Provide technical guidance to junior developers and conduct peer code reviews.

Requirements

• Clearance: Active Top-Secret SCI (TS/SCI) with Polygraph
• Citizenship: U.S. Citizenship is required.
• Education: Bachelor’s degree in computer science, Engineering, or a related technical discipline.
• Experience: 7+ years of software development experience
• Languages: Strong proficiency in Java or Python and experienced in AWS.
• Frontend: Experience with modern web frameworks (React or Vue).
• Backend/DevOps: Experience with RESTful APIs, microservices, and Docker. Conda, PostgreSQL, Container Orchestration and OIDC authentication
• Environment: Demonstrated proficiency in Linux/Unix command-line tools.

Nice To Haves

• Experience with Infrastructure-as-Code (Terraform) and AWS services (S3, Lambda, SQS, SNS).
• Experience with NoSQL databases (MongoDB, Elasticsearch/OpenSearch).
• Proficiency using Typescript, Terraform, CDK, FastAPI, and Streamlit
• Relevant certifications: AWS Certified Developer or Certified Solutions Architect (or working towards either of these certifications), CISSP, or Security+.

Responsibilities

• Design, code, test, and debug high-performance, secure software applications in a Linux environment.
• Implement modern frontend interfaces (React, Angular) and backend services (Java, Python, Node.js).
• Develop and deploy applications within secure cloud environments (AWS GovCloud, C2S) using containerization technologies such as Docker and Kubernetes.
• Implement and maintain automated build pipelines (GitLab CI/CD, Conda) to ensure secure, rapid, and reliable software delivery.
• Participate in Agile/Scrum ceremonies, including sprint planning, daily stand-ups, and retrospectives.
• Create and maintain comprehensive documentation for software design, interfaces, and test procedures.
• Provide technical guidance to junior developers and conduct peer code reviews.

Benefits

• At Noblis we recognize and reward your contributions, provide you with growth opportunities, and support your total well-being. Our offerings include health, life, disability, financial, and retirement benefits, as well as paid leave, professional development, tuition assistance, and work-life programs.
• Our award programs acknowledge employees for exceptional performance and superior demonstration of our service standards.
• Full-time and part-time employees working at least 20 hours a week on a regular basis are eligible to participate in our benefit programs. Other offerings may be provided for employees not within this category.
• We encourage you to learn more about our total benefits by visiting the Benefits page on our Careers site.

What This Job Offers

• Job Type: Full-time
• Career Level: Mid Level