Senior Machine Learning Engineer

Arlington, TX - USA

Yearly Salary: USD 165000 - 185000

Posted on: 06-11-2025

Vacancies: 1 Vacancy

Job Summary

Halvik Corp delivers a wide range of services to 13 executive agencies and 15 independent agencies. Halvik is a highly successful WOB business with more than 50 prime contracts and 500 professionals delivering Digital Services Advanced Analytics Artificial Intelligence/Machine Learning Cyber Security and Cutting-Edge Technology across the US Government. Be a part of something special!

Job Description

This role applies modern machine learning techniques data engineering practices and platform-based development to deliver scalable secure and operational AI solutions.

The ideal candidate will have hands-on experience with Palantir Foundry strong Python and data pipeline development skills and the ability to integrate train deploy and optimize ML models across enterprise environments. This role supports both development and operationalization of AI/ML capabilities to enable mission-critical decision support and automation.

Key Responsibilities

Design develop train and deploy machine learning models using enterprise data platforms and modern ML frameworks
Build and maintain robust ETL/ELT pipelines and complex data workflows ensuring data quality lineage and version control
Develop pipelines and custom logic within Palantir Foundry and Forge platforms
Define and leverage Foundry Ontology to model organize and link enterprise data
Build user workflows and operational applications in Foundry (low-code/no-code custom code)
Implement and integrate LLM-based capabilities via Python-based APIs and libraries
Conduct feature engineering model evaluation and performance tuning
Collaborate with data scientists software engineers and mission stakeholders to deploy AI into production environments
Implement cloud-based ML deployment best practices (AWS/Azure)
Develop dashboards visualizations and interactive analytic tools for stakeholders
Ensure system and data security practices align with federal cybersecurity standards
Document technical processes pipelines and model lifecycle procedures

Required Qualifications

Must hold a current Secret Clearance
BA/BS in Computer Science Engineering Data Science Mathematics or related field OR equivalent experience
5 years experience with machine learning data engineering or platform-based AI delivery
Hands-on experience with Palantir Foundry
Proficiency in Python for ML and pipeline development
Experience implementing and calling LLM APIs and LLM-driven applications
Proficiency with SQL PySpark / Spark
Experience building data pipelines and integrating large-scale data from multiple sources
Experience with cloud environments (AWS and/or Azure)
Experience with Machine learning model design training and deployment
Experience with LLM integration & API-driven AI development
Experience with ETL/ELT pipeline engineering
Experience with data quality governance and version control
Experience with full-stack data platform application development
Strong problem-solving and collaboration skills
Clear mission-focused communication

Desired Qualifications

Data security best practices and secure AI deployment
Model monitoring and MLOps tools
Dashboards and analytic tools (e.g. Foundry Contour Power BI Tableau)
Palantir Foundry pipelines & ontology modeling

Halvik offers a competitive full benefits package including:

Company-supported medical dental vision life STD and LTD insurance

Benefits include 11 federal holidays and PTO

Eligible employees may receive performance-based incentives in recognition of individual and/or team achievements.

401(k) with company matching

Flexible Spending Accounts for commuter medical and dependent care expenses

Tuition Assistance

Charitable Contribution matching

Halvik Corp is an equal opportunity employer. All qualified applicants will receive consideration for employment without regard to race color religion sex sexual orientation gender identity national origin disability or veteran status.

Halviks pay range for this job level is a general guideline only and not a guarantee of compensation or salary. Additional factors considered in extending an offer include (but are not limited to) responsibilities of the job education experience knowledge skills and abilities as well as internal equity alignment with market data applicable bargaining agreement (if any) or other law.

Required Experience:

Senior IC

Halvik Corp delivers a wide range of services to 13 executive agencies and 15 independent agencies. Halvik is a highly successful WOB business with more than 50 prime contracts and 500 professionals delivering Digital Services Advanced Analytics Artificial Intelligence/Machine Learning Cyber Securit...

Job Description

This role applies modern machine learning techniques data engineering practices and platform-based development to deliver scalable secure and operational AI solutions.

Key Responsibilities

Design develop train and deploy machine learning models using enterprise data platforms and modern ML frameworks
Build and maintain robust ETL/ELT pipelines and complex data workflows ensuring data quality lineage and version control
Develop pipelines and custom logic within Palantir Foundry and Forge platforms
Define and leverage Foundry Ontology to model organize and link enterprise data
Build user workflows and operational applications in Foundry (low-code/no-code custom code)
Implement and integrate LLM-based capabilities via Python-based APIs and libraries
Conduct feature engineering model evaluation and performance tuning
Collaborate with data scientists software engineers and mission stakeholders to deploy AI into production environments
Implement cloud-based ML deployment best practices (AWS/Azure)
Develop dashboards visualizations and interactive analytic tools for stakeholders
Ensure system and data security practices align with federal cybersecurity standards
Document technical processes pipelines and model lifecycle procedures

Required Qualifications

Must hold a current Secret Clearance
BA/BS in Computer Science Engineering Data Science Mathematics or related field OR equivalent experience
5 years experience with machine learning data engineering or platform-based AI delivery
Hands-on experience with Palantir Foundry
Proficiency in Python for ML and pipeline development
Experience implementing and calling LLM APIs and LLM-driven applications
Proficiency with SQL PySpark / Spark
Experience building data pipelines and integrating large-scale data from multiple sources
Experience with cloud environments (AWS and/or Azure)
Experience with Machine learning model design training and deployment
Experience with LLM integration & API-driven AI development
Experience with ETL/ELT pipeline engineering
Experience with data quality governance and version control
Experience with full-stack data platform application development
Strong problem-solving and collaboration skills
Clear mission-focused communication

Desired Qualifications

Data security best practices and secure AI deployment
Model monitoring and MLOps tools
Dashboards and analytic tools (e.g. Foundry Contour Power BI Tableau)
Palantir Foundry pipelines & ontology modeling

Halvik offers a competitive full benefits package including:

Company-supported medical dental vision life STD and LTD insurance

Benefits include 11 federal holidays and PTO

Eligible employees may receive performance-based incentives in recognition of individual and/or team achievements.

401(k) with company matching

Flexible Spending Accounts for commuter medical and dependent care expenses

Tuition Assistance

Charitable Contribution matching

Required Experience:

Senior IC

Key Skills

Industrial Maintenance
Machining
Mechanical Knowledge
CNC
Precision Measuring Instruments
Schematics
Maintenance
Hydraulics
Plastics Injection Molding
Programmable Logic Controllers
Manufacturing
Troubleshooting

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About Company

Halvik

Certifications: CMMI DEV L3 | CMMI SVC L2 | ISO 9001:2015 | ISO 14001:2015 | ISO 17025:2017 | ISO 20000-1:2011 | ISO 27001:2013 Contract Vehicles: GSA OASIS SB | ARMY ITES-3S | 8(a) STARS III |

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