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Ardent Principles, Inc.

28 jobs

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28 jobs Posted Sort

Ardent Principles, Inc.

AI Developer / Engineer

NewBe an early applicant On-siteNorth AmericaFull-time

Seasoned AI developer/engineer building and maintaining enterprise-grade applications that support offensive and defensive cyber operations, integrating LLMs into legacy architectures, and running workloads on Docker/Kubernetes and AI-optimized cloud infrastructure. Full-time onsite in Chantilly, VA; requires active TS/SCI with Full Scope Polygraph.

AI API AWS Azure CI/CD +22 skills

Ardent Principles, Inc.

Software Developer (Java/Spring Boot Development)

NewBe an early applicant On-siteNorth AmericaFull-time

Onsite developer in Chantilly, VA building and maintaining mission-critical classification tools and enterprise apps with Java, Spring Boot, Apache CXF, Tomcat, and XML/SOAP web services, plus JavaScript/HTML/CSS front ends, Lotus Notes, and Microsoft stack work. Requires an active TS/SCI with Full Scope Polygraph.

AI C++ CSS Cybersecurity Data Engineering +13 skills

Ardent Principles, Inc.

Systems Architect

NewBe an early applicant On-siteNorth AmericaFull-time

Designs, implements, and secures complex AWS/Azure environments for intelligence-related work, combining cloud networking, logging, and security controls with hands-on Android emulation, reverse engineering, and mobile app data collection and ETL analysis. Full-time onsite in Chantilly, VA; active TS/SCI with Full Scope Polygraph required.

AI Android AWS Azure Cisco +12 skills

Ardent Principles, Inc.

Network Engineer

NewBe an early applicant On-siteNorth AmericaFull-time

Onsite network engineer in Chantilly, VA supporting a security-first enterprise environment: firewall administration, network access control, VPN tunneling, and securing endpoint devices including mobile emulation platforms like BlueStacks. Requires an active TS/SCI clearance with Full Scope Polygraph.

AI Cybersecurity Data Engineering Data Science Firewall +7 skills

Ardent Principles, Inc.

Software Engineer (AL/ML with Web Development)

NewBe an early applicant On-siteNorth AmericaPart-time

Part-time, onsite Software Engineer role in Chantilly, VA (active TS/SCI with Full Scope Polygraph required) doing full-stack web development with JavaScript, PHP, Python, Node.js, and Angular, plus AI/ML model work, REST APIs, data ETL, Linux administration, and AWS/Azure cloud deployment.

AI Angular API AWS Azure +23 skills

Ardent Principles, Inc.

Systems Engineer

NewBe an early applicant On-siteNorth AmericaFull-time

Onsite Systems Engineer (Herndon, VA; active TS/SCI with Full Scope Polygraph required) who designs, implements, and maintains mission-critical enterprise storage and SAN environments using Hitachi arrays, Cisco MDS/Brocade fabric switches, NetApp/EMC storage, and VMware, including patching, monitoring, and security coordination.

AI Cisco Cybersecurity Data Engineering Data Science +4 skills

Ardent Principles, Inc.

Spark Data Engineer (Software Engineer)

NewBe an early applicant On-siteNorth AmericaFull-time

Ardent Principles is hiring a Spark Data Engineer to design, build, and maintain scalable data pipelines, working full-time onsite in Tysons Corner, VA. Core stack is Apache Spark, Python, AWS, and SQL databases (PostgreSQL, Oracle, MySQL); requires an active TS/SCI clearance with Full Scope Polygraph.

AI Airflow AWS Bash Cloud +20 skills

Ardent Principles, Inc.

Systems Administrator (Microsoft Identity Management)

New On-siteCISFull-time

Onsite Systems Administrator in Maryland who maintains a client's enterprise identity and access management environment built on Microsoft Identity Manager (MIM) — sync service, MIMWAL workflows, and portal — alongside Windows Server/Active Directory, SQL Server, PowerShell, and occasional C#/.NET rule-extension work. Requires an active TS/SCI with FSP and a polygraph within the past six years.

Active Directory AI Automation Azure Azure AD +16 skills

Ardent Principles, Inc.

Machine Learning Engineer

New On-siteNorth AmericaFull-time

Builds production-grade AI/ML solutions, data pipelines, and web applications on the client's OpenLake platform for intelligence-mission work, using Elasticsearch, Neo4j, Kibana, Trino, Hive, AWS, and GPUs. Full-time onsite near Chantilly, VA; requires an active TS/SCI clearance with Full Scope Polygraph.

AI Automation AWS Cloud Confluence +20 skills

Ardent Principles, Inc.

Data Scientist

New On-siteNorth AmericaFull-time

Data Scientist building production-grade AI/ML capabilities, data pipelines, and web applications on the OpenLake platform for an intelligence community sponsor, working onsite in Chantilly, VA. Core stack includes Elasticsearch, Neo4j, Kibana, Trino, Hive, AWS, and GPU-accelerated computing; active TS/SCI with Full Scope Polygraph is mandatory.

AI Automation AWS Cloud Confluence +20 skills

Ardent Principles, Inc.

Agile Scrum Master

On-siteNorth AmericaFull-time

Scrum Master embedded with cross-organizational, multi-disciplinary agile teams onsite in Chantilly, VA: runs scrum ceremonies, sprint planning and weekly reporting, manages backlogs in Jira, coordinates test resources and production deployment approvals, and manages risk across concurrent projects, including ICD-503 accreditation to ATO. Requires an active TS/SCI with Full Scope Polygraph.

Agile AI Corrective Action Cybersecurity Data Engineering +5 skills

Ardent Principles, Inc.

Software Developer (Systems Software)

On-siteNorth AmericaFull-timeLead

Technical-lead software developer modernizing secure, web-based government systems onsite in Chantilly, VA. Day-to-day work spans Java development, AWS cloud engineering, ServiceNow, and APIs/databases within agile, accessibility-aligned delivery. Requires an active TS/SCI clearance with Full Scope Polygraph.

Accessibility Agile AI API AWS +10 skills

Ardent Principles, Inc.

Cloud Pentesters (Cyber Security Engineers)

Open 24d On-siteNorth AmericaFull-time

REQUIRED : Active TS/SCI with Full Scope Polygraph LOCATION: Full-time onsite in Washington Metro Area We are looking for Cloud Pentesters (Cyber Security Engineers) who bring deep cybersecurity experience and a strong…

AI Cloud Cybersecurity Data Engineering Data Science +5 skills

Ardent Principles, Inc.

Software Quality Assurance Specialist/Applications Tester

Open 28d On-siteNorth AmericaFull-time

The Software Quality Assurance Specialist will design and build automation frameworks and execute manual and automated tests for cloud-driven systems. The role requires proficiency in tools like Selenium and Cypress, as well as experience with Java, SpringBoot, and AWS.

Accessibility Agile AI Angular Automation +14 skills

Ardent Principles, Inc.

Software Engineer (Python, AWS and CDK)

Open 30d On-siteNorth AmericaFull-time

Onsite back-end software engineer building and integrating cloud solutions in Python and JavaScript on AWS (Lambda, S3, DynamoDB, etc.) using CDK, for a government contractor requiring TS/SCI Full Scope Polygraph.

AI AWS Bash CDK Cloud +22 skills

Ardent Principles, Inc.

Data Scientist

Open 34d On-siteNorth AmericaFull-time

REQUIRED : Active TS/SCI with Full Scope Polygraph LOCATION : Full-time, onsite in Reston, VA We are seeking a Data Scientist with strong Python skills and hands‑on experience building, deploying, and maintaining…

AI Ansible AWS Azure CDK +17 skills

Ardent Principles, Inc.

Cloud Solutions Architect (AI Developer)

Open 34d On-siteNorth AmericaFull-time

Onsite Cloud Solutions Architect/AI Developer in Chantilly, VA building scalable AI solutions using PyTorch, TensorFlow, and Python for Intelligence Community clients, requiring an active TS/SCI with Full Scope Polygraph and 10 years of experience.

AI Cloud C++ Cybersecurity Data Engineering +11 skills

Ardent Principles, Inc.

Software Developer (Java Script and ServiceNow)

Open 38d On-siteNorth AmericaFull-time

Software Developer role requiring JavaScript/HTML/CSS development and ServiceNow or low-code platform experience. Responsibilities include analyzing customer needs, engineering process improvements, and producing technical artifacts for feature releases and change management.

AI Analytics Cloud CSS Cybersecurity +8 skills

Ardent Principles

Cyber Security Project Engineer

Open 38d North AmericaFull-time

Cyber Security Project Engineer Department: Data Analysis and Technology Services Employment Type: Full Time Location: Herndon, VA Compensation: $130,000 - $260,000 / year Description REQUIRED: Active TS/SCI with Full…

Ardent Principles, Inc.

Salesforce Developer

Open 41d On-siteNorth AmericaFull-time

Build and enhance secure, scalable Salesforce solutions with Java/REST backends and TypeScript frontends in an Agile, AWS-driven environment.

Agile AI AWS CI/CD CSS +25 skills