Job Description

Software Developer (Systems Software)

Application Deadline: 21 May 2026

Department: Data Analysis and Technology Services

Employment Type: Full Time

Location: Tyson Corner, VA

REQUIRED Active TS/SCI with Full Scope Polygraph
LOCATION: Full-time onsite in Tyson's Corner, VA

We’re looking for a Software Engineer who knows how to turn complex data flows into clean, reliable, scalable pipelines. In this role, you’ll build and manage production data workflows, develop Python‑based processing solutions, and leverage AWS cloud services to move, transform, and analyze large datasets.

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.

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:

• Building and managing data pipelines.
• Using Python.
• Cloud computing using AWS services. Processing data using Apache Spark.
• Working with a RDBMS (Relational Database Management System) (Postgres, Oracle, MySQL) and writing SQL queries.
• Linux and shell scripting.
• Analyzing data in different file formats like csv, xml, json, avro, parquet, etc.
• Writing and validating unit tests

Highly Desired Qualifications

Other skills and demonstrated experiences that are highly desired but not mandatory to perform the work, include:

• Using NiFi, Apache AirFlow, or an equivalent solution or tool for orchestrating data pipelines.
• Java or Scala
• Administering an EMR/Spark cluster.
• Conducting performance tuning of a Spark job.
• Supporting Hive, Iceberg, or another technology providing SQL access to data.
• Developing cloud-based security solutions.
• Following a configuration management process to review and deploy code as part of releases.

What We Offer You

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 Tyson's Corner, 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!