Software Engineer (Python and JavaScript)Application Deadline: 6 July 2026
Department: Data Analysis and Technology Services
Employment Type: Full Time
Location: Chantilly, VA
DescriptionREQUIRED: Active TS/SCI with Full Scope Polygraph
LOCATION: Full-time, onsite in Chantilly, VA
We're seeking a Software Engineer with strong systems administration fundamentals, hands-on Python and Linux shell scripting experience, and the ability to build secure, reliable solutions across JWICS and C2S environments. In this position, you'll design and maintain ElasticSearch/OpenSearch capabilities, integrate complex AWS and C2S services, and develop cloud-native workflows using CDK.
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 ExcellenceArdent 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.
Key ResponsibilitiesIn 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:
- Deep experience in software development
- Demonstrated experience with Python
- Demonstrated experience with JavaScript
- Ability to program efficiently in at least one other back-end (NOT UI) language
- Analyzing unknown software code and extracting relevant fields to determine and mimic its behavior
- Ability to develop a software system testing harness or implement a continuous testing methodology on a project
- Installing Linux from scratch and developing complex Unix shell scripts
- Analyzing network traffic to understand client/server communications and requests
- Using AWS Cloud Development Kits (CDK). (CloudFormation, Terraform or similar are NOT substitutes for CDK experience)
- Integrating cloud services including Lambda functions and layers, S3, Batch, EC2, EventBridge, SNS, SQS, IAM roles, DynamoDB, and container services, etc.
Highly Desired QualificationsOther skills and demonstrated experiences that are highly desired but not mandatory to perform the work, include:
- Tools, such as IDA Pro, Ghidra, JADX, or APKtool.
- Multiple cloud providers.
- Other programming languages besides Python.
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!
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