Robert Half

Machine Learning Engineer

Robert Half

PythonPySparkScikit-learnSQLDockerMLOps

About the Role

Machine Learning Engineer

Pay: $70-75/hr, available solely on W2 Basis

Consultant I (Contractor)

Work Location: Remote

Engagement Type: 34 Week Contract, Potential for Extension or Conversion

Position Overview

We are seeking a Machine Learning Engineer to support the design, development, and optimization of machine learning solutions for real‑world applications. This role focuses on model development, data pipeline construction, and performance evaluation within a collaborative engineering environment.

Key Responsibilities

  • Design, build, train, and evaluate machine learning and deep learning models for production and analytical use cases
  • Develop and maintain scalable data pipelines for data collection, cleaning, transformation, and ingestion
  • Conduct experiments and analyze performance metrics such as accuracy, recall, and AUC
  • Optimize models for performance, speed, reliability, and scalability
  • Collaborate with cross‑functional teams to support data‑driven solutions

Requirements

Required Skills & Qualifications

  • Strong proficiency in Python, including PySpark
  • Solid understanding of software architecture principles
  • Hands‑on experience with machine learning frameworks such as Scikit‑learn
  • Strong foundation in statistics, probability, and algorithm design
  • Experience with SQL, data modeling, and building data pipelines

Nice to Have

  • Experience deploying machine learning models using Docker or similar tools (MLOps)
  • Familiarity with deploying and working with local large language models (LLMs)


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Job Details

Salary

$146K–$156K

Location

United States - Herndon VA

Job type

Temporary

Category

Machine Learning / AI

Experience

Mid

Posted

3 days ago

Job Highlights

  • $146K–$156K salary
  • Mid level role
  • 100% Remote — open to candidates in United States

About Robert Half

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Remote Work Style

Mixed

Mix of flexible and scheduled meetings

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