Senior AI/ML Engineer — Data Pipelines & LLMs

CACI International Inc.; King of Prussia (PA); On-site; USD 99,000 - 207,000; Full time

Job summary

CACI International Inc. in King of Prussia, PA is seeking a Staff AI/ML Engineer to advance AI/ML algorithms across NLP, time-series analytics, and large language models. You will join a multidisciplinary team, build ETL pipelines, and support scalable data platforms.

The role requires a BS in data science or CS, 7+ years in data engineering or ML, strong Python data tooling, and active TS/SCI clearance. Preferred MS/PhD and DevSecOps experience with AWS, Docker, Spark, and GPUs.

Qualifications

• BS in Data Science, AI/ML, CS or related field.
• 7+ years of experience in Data Engineer/Scientist, ML Engineer, or Software Dev.
• Experience building data pipelines and using canonical Python packages (NumPy, Pandas, Polars).
• Experience with version control (Git, GitLab, Bitbucket).
• Active TS/SCI U.S. Government Security Clearance.

Responsibilities

• Assemble large, complex data sets to support AI/ML algorithms.
• Build infrastructure for ETL of data from diverse sources.
• Curate and maintain data for metrics and evaluation.
• Implement AI/ML algorithms and improve data delivery.
• Collaborate in a multidisciplinary team and use Agile methodologies.

Skills

Data Science

AI/ML

Software Development

Team Leadership

Education

BS in Data Science/AI/CS

MS/PhD in Data Science/AI/CS

Tools

Git

GitLab

Docker

Kubernetes

AWS

Spark

PySpark

CUDA

LangChain

HuggingFace

Job description

CACI International Inc. in King of Prussia, PA is seeking a Staff AI/ML Engineer to advance AI/ML algorithms across NLP, time-series analytics, and large language models. You will join a multidisciplinary team, build ETL pipelines, and support scalable data platforms.

The role requires a BS in data science or CS, 7+ years in data engineering or ML, strong Python data tooling, and active TS/SCI clearance. Preferred MS/PhD and DevSecOps experience with AWS, Docker, Spark, and GPUs.