REQUIRED: Active TS/SCI with Full Scope Polygraph
LOCATION: Full-time, onsite in Chantilly, VA
We’re looking for a Senior Software Engineer who enjoys turning complex data challenges into clean, scalable solutions. In this role, you’ll design and maintain production‑grade data pipelines, build reliable API integrations, and transform messy, semi‑structured inputs into well‑organized datasets that teams can actually use. You’ll work across cloud platforms, engineer efficient SQL solutions, and apply strong Python skills to automate and optimize ETL/ELT workflows.
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.
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:
- Designing, building, and maintaining production data pipelines using orchestration tools such as Apache Airflow or similar.
- SQL skills including complex queries, optimization, and performance tuning across multiple database platforms.
- Integrating data from client's Saas platforms and operational systems via APIs, including handling authentication, pagination, and rate limiting.
- Working with semi-structured data (JSON and XML) from API responses and transforming into structured datasets.
- Developing robust API integrations with proper error handling and retry logic.
- Working with systems that have limited documentation or vendor-specific data models.
- Dimensional modeling and data warehouse design patterns.
- Proficiency in Python for data engineering including working with data processing libraries.
- Cloud data platforms such as AWS, Azure, or GCP, including data services and infrastructure.
- Implementing ETL/ELT processes from diverse data sources.
- Version control (Git) and software engineering best practices.
- Strong problem-solving and troubleshooting skills for complex data pipeline issues.
- Implementing data quality checks and validation frameworks.
- Translating business requirements into technical data solutions.
- Having a proven track record of delivering reliable, scalable data infrastructure.
- 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!