Machine Learning Engineer

We're seeking a Machine Learning Engineer to join a growing data science team focused on building and operationalizing AI-driven solutions in a complex enterprise environment. This role is ideal for someone who enjoys working close to the business, owning models end to end, and ensuring solutions are scalable, maintainable, and production ready.

This position leans slightly more toward data science than pure ML platform engineering and will play a key role in expanding AI usage over the next several months. What You'll Do

• Design, build, and maintain machine learning models used in pricing and analytics workflows
• Integrate ML and AI solutions into existing enterprise systems and APIs
• Monitor model performance and address data drift, model drift, and concept drift
• Collaborate with engineering and business partners to translate business needs into ML solutions
• Support the ML lifecycle from development through production and ongoing maintenance

• Strong Python experience for machine learning and data analysis
• Hands-on experience with Databricks and distributed data processing (PySpark)
• Familiarity with Google Cloud Platform-based ML workflows, including tools like Vertex AI and BigQuery. (Open to other cloud provider experience; i.e. AWS or Azure)
• Solid understanding of supervised and unsupervised machine learning, especially regression and clustering
• Experience with ML observability tools such as MLflow, Evidently, WhyLabs, or similar
• Experience with CI/CD practices and tools like GitHub Actions
• Ability to work with structured and unstructured data from enterprise systems, * Experience with pricing analytics, pricing optimization, or revenue management
• Familiarity with common ML libraries such as scikit-learn, XGBoost, PyTorch, or TensorFlow
• Exposure to feature stores, model registries, and automated retraining workflows
• Understanding of data governance, security, and compliance in ML systems

Apex Systems is a world-class IT services company that serves thousands of clients across the globe. When you join Apex, you become part of a team that values innovation, collaboration, and continuous learning. We offer quality career resources, training, certifications, development opportunities, and a comprehensive benefits package. Our commitment to excellence is reflected in many awards, including ClearlyRated's Best of Staffing in Talent Satisfaction in the United States and Great Place to Work in the United Kingdom and Mexico. Apex uses a virtual recruiter as part of the application process. Click for more details.