Software Developer (Systems Software)

Careers at





Software Developer (Systems Software)


REQUIRED:  Active TS/SCI with Full Scope Polygraph
LOCATION:  Full-time onsite in Chantilly, VA
 
We are looking for a Software Developer with experience developing Python applications and delivering data‑driven solutions in complex mission environments. The ideal candidate brings experience with ML frameworks—including scikit‑learn, SpaCy, TensorFlow, PyTorch, and Keras—along with strong proficiency in Natural Language Processing techniques. This role requires demonstrated experience developing cloud‑based solutions using AWS services, building and consuming REST services, and working with SQL databases such as Postgres. Candidates should also be comfortable applying search syntax such as ICQL and Retrieval Ware, assessing customer requirements with analytical precision, and creating innovative, scalable solutions.
  
Who We Are:
We offer advanced services in data science, data engineering, software engineering, AI solutions, cybersecurity, staff augmentation, and IT program management.

Passionate Integrity, Driven by Excellence
Ardent Principles offers a competitive salary range and a comprehensive, industry‑leading benefits package designed to support long‑term stability and employee well‑being. We provide more than a position—we offer a workplace committed to excellence, integrity, and mission‑focused impact.  Our mission is to act as a bridge between satisfied clients and fulfilled employees, ensuring that your job and well‑being are our top priorities because your satisfaction leads to the success of our clients.

Join us as we continue building the future of secure, high‑impact solutions.

Application Deadline
June 30, 2026
Department
Data Analysis and Technology Services
Employment Type
Full Time
Location
Chantilly, VA
Workplace type
Onsite


Key Responsibilities


In this challenging yet rewarding role, you are an integral part of what brings our Company's mission to life. You must have the following required skills, certifications and demonstrated experience in and/or with:

• 
  Developing Python applications with data science libraries.


• 
  Working with: 
  
  
  • 
    ML frameworks like scikit-learn, SpaCy, TensorFlow, PyTorch, Keras.
  
  
  • 
    Natural Language Processing techniques.
  
  
  • 
    AWS Services and Cloud based development.
  
  
  • 
    REST services.
  
  
  • 
    SQL, including Postgres.
  
  
  • 
    Search syntax to include ICQL and Retrieval Ware.
  
  
  
  


• 
  On-the-job experience exhibiting analytical skills to assess customer requirements and create innovative solutions.


• 
  On-the-job experience exhibiting problem solving skills to include debugging and testing web applications.

Highly Desired Qualifications


Other skills and demonstrated experiences with or in the following are highly desired but not mandatory to perform the work include:

• 
  Practical application of engineering science and technology, including applying principles, techniques, procedures, and equipment to the design and production of various goods or services.


• 
  Design, such as design techniques, tools, and principles involved in production of precision technical plans, blueprints, drawings, and models.


• 
  Project Management:
  
  
  • 
    processes, procedures and tools
  
  
  • 
    concepts and principles
  
  
  • 
    planning and management skills, including scope of work, time estimation, and resource assignment.
  
  
  
  


• 
  Technology Design, such as generating or adapting equipment and technology to serve user needs.


• 
  Troubleshooting:
  
  
  • 
    such as determining causes of operating errors and deciding what to do about it.
  
  
  • 
    problem solving both technical and non-technical issues with equipment, systems, networks, and computer operations.
  
  
  • 
    problem-solving issues related to development across multiple security boundaries including both high and low side environments.
  
  
  
  


• 
  Systems Analysis, such as determining how a system should work and how changes in conditions, operations, and the environment will affect outcomes.


• 
  Operations Analysis, such as analyzing needs and product requirements to create a design.


• 
  Identifying technology gaps in current capabilities and processes.


• 
  Developing a project plan and workflow based on a project management model.


• 
  Conveying technical information to non-technical individuals.

What We Offer You

• 
  Highly Competitive Salary: Recognizing and rewarding your expertise and contributions.


• 
  Generous Paid Time Off: Providing ample time for rest, relaxation, and personal pursuits.


• 
  Dedicated Training Budget: Supporting continuous learning and professional development.


• 
  100% Employer-Covered Family Vision, Dental, and Health Insurance: Ensuring comprehensive health coverage for you and your family.


• 
  100% Employer-Covered Life and Disability Insurance: Offering financial security and peace of mind.


• 
  401(k) Plan with a 6% Employer Match: Helping you plan and save for a secure retirement, with 100% vesting from day one.


• 
  11 Paid Government Holidays: Observing national holidays to ensure time off with family and friends.


• 
  Spot Bonuses for Exceptional Performance: Rewarding outstanding contributions and achievements.

SCHEDULE:



This is a full-time position with consultants expected to be available and working onsite in Chantilly, VA during core hours.

Ready to take the next step in your career? Join us and be part of a team dedicated to driving positive change through technology. Apply now with our easy 3-minute, mobile-friendly initial application process. Your future starts here!

About Ardent Principles, Inc.


At Ardent Principles, we're more than just a technology company - we're a team of innovators, problem-solvers, and collaborators dedicated to pushing the boundaries of what's possible. Our mission is to empower organizations with transformative IT solutions and program management services, while our values of integrity, excellence, and teamwork guide everything we do. We foster a culture of open communication, where every voice is heard, and every idea is valued. Join us and be part of a company where your contributions truly make a difference.

Apply Now


Our Hiring Process

Stage 2:
Phone Screen


Stage 3:
Client Review


Stage 4:
Offer


Stage 5:
Hired


Stage 1:
Application Review


Stage 2:
Phone Screen


Stage 3:
Client Review


Stage 4:
Offer


Stage 5:
Hired


Stage 1:
Application Review


Stage 2:
Phone Screen


Stage 3:
Client Review


Stage 4:
Offer


Stage 5:
Hired

• 1
• 2

Find out more


Not quite right? Register your interest to be notified of any roles that come along that meet your criteria.




Register Your Interest


Apply Now


Application Deadline
June 30, 2026
Department
Data Analysis and Technology Services
Employment Type
Full Time
Location
Chantilly, VA
Workplace type
Onsite


View all opportunities at Ardent Principles, Inc.


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Ardent Principles, Inc.


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