Software Developer - Multiple levels

Noblis, Inc.; Herndon (VA); On-site; USD 121,000 - 189,000; Full time

Job summary

Noblis is seeking a highly skilled Senior Software Developer with an active TS/SCI clearance to design, build, and maintain secure software systems for national security missions. You will work on full-stack development in Linux environments, with AWS GovCloud/C2S, and containerized deployments using Docker and Kubernetes in an Agile setting.

The role emphasizes Python development, React/Angular frontends, RESTful APIs, and secure CI/CD pipelines, with opportunities to mentor junior developers

Qualifications

• Active TS/SCI with Polygraph; US citizenship required.

Responsibilities

• Design, code, test, and debug high-performance, secure software applications in a Linux environment.
• Implement frontend interfaces (React, Angular) and backend services (Python, Node.js).
• Develop and deploy applications within secure cloud environments (e.g., AWS GovCloud, C2S) using Docker and Kubernetes.
• Familiar with CI/CD pipelines (GitLab CI/CD, Jenkins, GitHub, Conda).
• Participate in Agile/Scrum ceremonies and conduct peer code reviews.
• Create and maintain documentation for software design, interfaces, and test procedures.

Skills

Top Secret/SCI clearance

Python

Linux/Unix

React/Angular

RESTful API / FastAPI / Node.js

Docker & Kubernetes

AWS (GovCloud / C2S)

CI/CD (Jenkins / GitHub / Conda)

Agile/Scrum

Code reviews / mentoring

Education

Bachelor's degree in CS/Engineering

Master's degree in CS/Engineering

PhD

Tools

Terraform

MongoDB/OpenSearch

CDK

Streamlit

Vue

AWS Certifications

Job description

Responsibilities

Noblis is seeking a highly skilled and motivated Senior Software Developer 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 (e.g., React, Angular) and backend services (e.g., Python, Node.js).
• Develop and deploy applications within secure cloud environments (e.g., AWS GovCloud, C2S) using containerization technologies such as Docker and Kubernetes.
• Familiar with automated pipelines (e.g., 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

Required Qualifications

• Active Top Secret/SCI (TS/SCI) with Polygraph
• US Citizenship is required
• Experience with software development processes such as compilation, unit testing, code analysis, release process, and code coverage.
• Programming Language: Proficient in Python programming
• Operating System: Experience working in Linux/Unix via command-line tools
• Cloud Technologies: Experience with AWS services such as S3, Lambda, SQS, and/or SNS
• Front-End (Web Framework): Experience with React and/or Angular
• Back-End: Experience with RESTful API, FastAPI, and/or Node.js
• Containerization/Orchestration Platform: Experience with Docker and Kubernetes
• Pipeline: Familiar with CI/CD process and platforms tools such as Jenkins, GitHub, and/or Conda
• Strong analytical and problem-solving skills

Junior level

• Bachelor's, Master's, or PhD degree with 0 - 3 years of related experience including exposure or coursework in one or more programming languages; OR Associate's degree with 3 years of related experience; OR High School diploma/GED with 6 years of related experience
• Compensation: $75,000.00 - $117,225.00

Mid level

• Bachelor's or Maste's degree with 3 years of related experience; ;OR Associate's degree with 6 years of related experience; OR High School diploma/GED with 9 years of related experience
• Compensation: $90,700.00 - $141,775.00

Senior level

• Bachelor's degree with 5 years of related experience; OR Master's degree with 3 years of related experience; OR Associate's degree with 9 years of related experience; OR High School diploma/GED with 12 years of related experience
• Compensation: $120,700.00 - $188,725.00

Travel up to 10% within US

Lift up to 30 lbs, walk, bend, drive

#HighlyCleared

Desired Qualifications

• Experience with Terraform (Infrastructure-as-Code)
• Experience with NoSQL databases (MongoDB, Elasticsearch/OpenSearch)
• Open-source software framework experience using Typescript, CDK, Streamlit, or Vue
• Relevant certifications: AWS Certified Developer, Certified Solutions Architect, CISSP, or Security+

Overview

Noblis and our wholly owned subsidiaries, Noblis ESI and Noblis MSD, take on some of the nation’s toughest challenges, delivering advanced solutions to our customers’ most critical missions. We bring together leading scientific, engineering, and management expertise in a culture grounded in objectivity and collaboration, ensuring our work creates lasting impact across federal missions.

We work with a broad range of government agenciesin the defense, intelligence, and federal civilian sectors. Learn more and find opportunitiesat careers.noblis.org

Why Work at Noblis

At Noblis, we share a passion for excellence and innovation, and we create an environment where people can do meaningful work while maintaining the balance that keeps them energized and fulfilled. We seek out individuals with a natural curiosity and desire to collaborate and learn. We believe our people are our greatest strength, and we consistently seek exceptionally skilled, mission‑driven professionals who care deeply about doing work that enriches lives and makes our nation safer.

Noblis has earned numerous workplace awards for our culture, our commitment to employee well‑being, and our dedication to meaningful, impactful work. We also maintain a drug‑free workplace.

Remote/hybrid status is subject to change based on Noblis and/or government requirements.

Commitment to Non-Discrimination

All qualified applicants will receive consideration for employment without regard to race, color, ethnicity, sex, age, national origin, religion, physical or mental disability, pregnancy/childbirth and related medical conditions, veteran or military status, or any other characteristics protected by applicable federal, state, or local law.

If reasonable accommodation is needed to participate in the job application or interview process, to perform essential job functions, and/or to receive other benefits and privileges of employment, please contact us.

EEO is the Law|E-Verify|Right to Work

Total Rewards

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.

Compensation at Noblis is determined by various factors, including but not limited to, the combination of education, certifications, knowledge, skills, competencies, and experience, internal and external equity, location, clearance level, as well as contract-specific affordability, organizational requirements and applicable employment laws. The projected compensation range for this position is based on full time status. For part time or on-call staff, compensation is proportionally adjusted based on hours worked. While monetary compensation is important, it's just one component of Noblis’ total compensation package.

Posted Salary Range

USD $75,000.00 - USD $188,725.00 /Yr.