user avatar

Senior Software Engineer

Ennoble First

Today
Top Secret/SCI
$140,000 - $170,000
Polygraph
IT - Software
chantiily, VA (On-Site/Office)

Senior Software Engineer

Location: Gaithersburg, MD; Alexandria, VA; Chantilly, VA; St. Louis, MO; Aurora, CO; Tucson, AZ

Clearance Required: Top Secret with SCI eligibility and ability to obtain Polygraph

Employment Type: Full-Time Regular

Shift: Day

Travel: No

Relocation Assistance: Yes

Company Overview

We are Ennoble First-the people supporting and securing some of the most complex government, defense, and intelligence projects across the country. We ensure today is safe and tomorrow is smarter. Our work has meaning and impact on the world around us, but also on us, and that's important. Ennoble First is your place. You make it your own by embracing autonomy, seizing opportunity, and being trusted to deliver your best every day. We think. We act. We deliver. There is no challenge we can't turn into an opportunity.

Program Summary

This program drives innovation across the Intelligence Community by fusing data, analytics, and modern software engineering into a next-generation mission platform. The team is developing cloud-based applications, advanced automation, and scalable microservice architectures that redefine how mission data is integrated and acted upon. Engineers on this effort are empowered to experiment, design, and deliver solutions that directly impact national security-advancing speed, accuracy, and insight across complex intelligence workflows.

Primary Responsibilities
  • Lead full-stack software development of enterprise applications supporting intelligence missions.
  • Design and implement secure, scalable microservices in AWS GovCloud or C2S environments.
  • Mentor junior and mid-level engineers, lead peer reviews, and ensure code quality.
  • Build and deploy containerized applications using DevSecOps pipelines and Infrastructure-as-Code.
  • Collaborate with analysts, UI/UX designers, and product owners to ensure successful delivery.
  • Ensure compliance with IC cybersecurity and accreditation standards (RMF, STIGs).
  • Contribute to Agile ceremonies and continuous improvement initiatives across development teams.

Required Qualifications

  • Bachelor's degree and 8-12 years of experience, or Master's with 6-10 years.
  • Strong proficiency in Python, Java, or JavaScript.
  • Experience with frameworks such as React, Angular, Vue.js, Node.js, Django, or Flask.
  • Hands-on experience with Docker, Kubernetes, Git, and AWS cloud environments.
  • Familiarity with DevSecOps tools including GitLab CI/CD, Jenkins, and SonarQube.
  • Strong understanding of Agile development and secure software lifecycle principles.
  • U.S. citizenship required.

Preferred Qualifications

  • AWS, CISSP, or SAFe certification.
  • Experience with GEOINT data formats and IC enterprise environments.
  • Knowledge of Elasticsearch, Terraform, or multi-cloud architectures.
  • Familiarity with container orchestration and automated deployment frameworks.

Target Salary Range: $140,000 - $170,000

The Ennoble First pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered include the responsibilities of the job, education, experience, knowledge, skills, and abilities, as well as internal equity, alignment with market data, and applicable laws.

Equal Employment Opportunity

Ennoble First is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to any characteristic protected by law.

E-Verify Participation

Ennoble First participates in E-Verify. Learn more at www.dhs.gov/E-Verify.

E-Verify is a registered trademark of the U.S. Department of Homeland Security.

Ennoble First is committed to providing a diverse and inclusive work environment and is proud to be an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, gender, gender identity or expression, sexual orientation, national origin, genetics, disability, age, or veteran status.

Ennoble First participates in E-Verify.

The information below will be listed on our website's careers landing page.

EEO is the Law | Pay Transparency Nondiscrimination

www.dhs.gov/E-Verify

E-Verify is a registered trademark of the U.S. Department of Homeland Security. This business uses E-Verify in its hiring practices to achieve a lawful workforce.
group id: 90783838

At Ennoble First, we’re proud to serve and partner with leading federal agencies—including the DoD, NGA, U.S. Air Force, U.S. Army, DIA, Department of State, and U.S. Cyber Command—as well as trusted industry innovators like AWS, Lockheed Martin, Northrop Grumman, Booz Allen, CACI, Leidos, and Splunk. Together, we deliver secure, agile IT solutions that advance intelligence, defense, healthcare, and national security.  What sets us apart is our people. We believe in empowering bold thinkers, fostering collaboration, and creating an environment where health, family, and work stay in balance. We embrace diverse perspectives, encourage innovation, and ensure every team member feels supported and connected.  When you join Ennoble First, you’re not just filling a role—you’re becoming part of a community that values you, challenges you, and helps you grow while making an impact on missions of national importance.

job ad image
Find Ennoble First on Social Media
Network Employers
user avatar
About Us
Ennoble First is a high-tech solutions and services company dedicated to supporting the nation’s most critical missions. We partner with federal agencies across defense, intelligence, national security, and healthcare, delivering agile, data-driven technologies that enhance efficiency, reduce risk, and empower smarter decisions.  Our expertise spans data engineering and management, intelligent automation, enterprise systems, advanced cybersecurity, research and development, and strategic talent support. These capabilities allow us to address today’s complex challenges while preparing organizations for the threats and technologies of tomorrow.  Trusted by agencies such as the Department of Defense, U.S. Cyber Command, and leading federal health organizations—as well as top industry partners—we’re known for providing secure, innovative, and mission-focused solutions that make a real impact. At Ennoble First, we don’t just deliver technology—we help safeguard the future.
job ad2 image

Ennoble First Jobs


Job Category
IT - Software
Clearance Level
Top Secret/SCI