Demo

Full Stack Java Developer-Principal

NetSage
Annapolis, MD Full Time
POSTED ON 7/6/2026
AVAILABLE BEFORE 12/29/2026
At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber expertise. We believe our success begins with our people, which is why we invest in and care for our employees. We know that employee retention is mission continuity, and we are committed to building long-term careers where our people can grow alongside our customers' evolving missions. Our employees enjoy meaningful work, competitive compensation, outstanding benefits, and opportunities to expand their skills across multiple mission areas. To learn more about our comprehensive benefits and what it's like to build your career at NetSage, visit our Careers page.

Due to the sensitive nature of the work we support, some job descriptions intentionally provide a high-level overview of the role. If you'd like to learn more about a particular opportunity, we encourage you to apply directly or connect with us through our Get In Touch page. We'd be happy to discuss how your experience aligns with our mission and explore where you can make an impact.

Job Description:

We are seeking a Principal Full Stack Java Developer to develop, maintain, and enhance complex and diverse software systems. In this role, you will support complex, multifaceted software systems—such as data-intensive analytics platforms, advanced algorithmic solutions, large-scale data processing environments, real-time applications, and business information systems—based on defined and documented requirements. The ideal candidate for this role is passionate about building intuitive user interfaces (UIs) and is proficient in Java and the Spring Boot framework. Please consider applying if you meet the following qualifications.

Required Qualifications:

  • TS/SCI with polygraph security clearance.
  • A Bachelor of Science (B.S.) degree in Computer Science or a related field and twelve (12) years or relevant experience is required. In lieu of a degree, sixteen (16) years of relevant experience is acceptable.
  • Experience developing front-end applications using Angular and JavaScript XML (JSX).
  • Experience developing back-end applications using the Spring Boot framework.
  • Experience with Java application development.
  • Experience developing RESTful APIs and microservices.
  • Ability to work in a collaborative Agile development environment.

Desired Qualifications:

  • Experience or familiarity with a combination of the following technologies:
    • Spring MVC
    • Spring Data
    • Spring Security
    • Java Message Service (JMS)
    • Apache Kafka
    • Oracle Database
    • Elasticsearch
    • Docker
    • Kubernetes (K8s)
    • Maven
    • Gradle
    • GitLab
    • Continuous Integration/Continuous Deployment (CI/CD)

Salary.com Estimation for Full Stack Java Developer-Principal in Annapolis, MD
$143,105 to $175,458
If your compensation planning software is too rigid to deploy winning incentive strategies, it’s time to find an adaptable solution. Compensation Planning
Enhance your organization's compensation strategy with salary data sets that HR and team managers can use to pay your staff right. Surveys & Data Sets

What is the career path for a Full Stack Java Developer-Principal?

Sign up to receive alerts about other jobs on the Full Stack Java Developer-Principal career path by checking the boxes next to the positions that interest you.
Income Estimation: 
$88,984 - $115,784
Income Estimation: 
$111,369 - $141,168
Income Estimation: 
$117,871 - $153,580
Income Estimation: 
$109,939 - $144,341
Income Estimation: 
$114,500 - $144,633
Income Estimation: 
$150,756 - $194,140
Income Estimation: 
$126,569 - $164,899
Income Estimation: 
$208,447 - $279,762
Income Estimation: 
$153,752 - $200,235
Employees: Get a Salary Increase
View Core, Job Family, and Industry Job Skills and Competency Data for more than 15,000 Job Titles Skills Library

Job openings at NetSage

  • NetSage Annapolis, MD
  • At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber ex... more
  • 11 Days Ago

  • NetSage Annapolis, MD
  • At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber ex... more
  • 11 Days Ago

  • NetSage Annapolis, MD
  • At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber ex... more
  • 11 Days Ago

  • NetSage Annapolis, MD
  • At NetSage, we are more than a government contractor—we are a mission-focused partner dedicated to advancing national security through exceptional cyber ex... more
  • 11 Days Ago


Not the job you're looking for? Here are some other Full Stack Java Developer-Principal jobs in the Annapolis, MD area that may be a better fit.

  • ALTA IT Services, LLC Baltimore, MD
  • Full Stack Developer – Java, DevSecOps, AWS Contract to Hire 5 years of experience 100% Remote US Citizenship required Hacker Rank Exam Required W2 Only, N... more
  • 9 Days Ago

AI Assistant is available now!

Feel free to start your new journey!