Remote ML Engineer I - Personalization at Scale

GCS Recruitment; United States; Remote; USD 90,000 - 130,000; Full time

Job summary

GCS Recruitment is seeking a talented Machine Learning Engineer I to join our remote-first team in the United States. The role focuses on building production-grade ML solutions, from data pipelines to deployed models, collaborating with data scientists and software engineers to drive business impact.

The ideal candidate has 1–3 years of relevant experience, strong Python skills, and a solid foundation in ML fundamentals, including supervised learning and model evaluation.

Qualifications

• Bachelor's or Master's degree in Computer Science, Machine Learning, Artificial Intelligence, Statistics, Mathematics, Engineering, or a related field.
• 1-3 years of relevant experience (internships, research, projects, or professional).
• Strong Python programming skills.
• Solid understanding of ML fundamentals: supervised learning, classification/regression, feature engineering, model evaluation/validation.
• Experience with ML frameworks such as Scikit-learn, TensorFlow, or PyTorch.
• Experience with SQL and large datasets.
• Familiarity with Git and software dev best practices.

Responsibilities

• Develop, train, and deploy ML models for personalization, recommendations, and customer-facing apps.
• Build scalable data pipelines for feature engineering, model training, evaluation, and inference.
• Collaborate with data scientists and software engineers to productionize research.
• Improve recommendation and ranking models using large-scale behavioral data.
• Monitor and evaluate model performance via experimentation and A/B testing.
• Write clean, maintainable Python code following software engineering best practices.
• Support initiatives that enhance customer engagement and business outcomes with ML.

Skills

Python programming

Problem solving

Collaborative teamwork

Data analysis

Education

Bachelor's or Master's in CS/ML/AI/Statistics

Tools

Scikit-learn

TensorFlow

PyTorch

SQL

Git

Job description

GCS Recruitment is seeking a talented Machine Learning Engineer I to join our remote-first team in the United States. The role focuses on building production-grade ML solutions, from data pipelines to deployed models, collaborating with data scientists and software engineers to drive business impact.

The ideal candidate has 1–3 years of relevant experience, strong Python skills, and a solid foundation in ML fundamentals, including supervised learning and model evaluation.