Senior AI/ML Data Scientist (GCP/BigQuery)

Pacer Group
St. Louis, United States of America
14 days ago

Role details

Contract type
Permanent contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior
Compensation
$ 128K

Job location

Remote
St. Louis, United States of America

Tech stack

A/B testing
Artificial Intelligence
Google BigQuery
Information Engineering
Data Flow Control
Python
Machine Learning
NumPy
Recommender Systems
TensorFlow
Google Cloud Platform
PyTorch
Large Language Models
Prompt Engineering
Generative AI
Pandas
Scikit Learn
Machine Learning Operations
Virtual Agents

Job description

We are seeking a highly experienced Senior AI/ML Data Scientist to join a critical project, driving machine learning systems that power personalization, customer intelligence, and strategic decision-making. Working at the intersection of classical ML, statistical modeling, and emerging Generative and Agentic AI, you will partner with cross-functional product and engineering teams to transform complex datasets into measurable business impact. The ideal candidate will have a strong foundation in quantitative research and extensive experience operationalizing models within the GCP ecosystem., * Design, develop, and deploy production-grade predictive ML systems, including propensity models and recommendation engines, from conception to production.

  • Lead applied research and rigorous statistical analysis to inform model design, experimentation, and enterprise business strategy.

  • Build, train, and operationalize scalable models on Google Cloud Platform using Vertex AI, BigQuery ML, Dataflow, and Cloud Run.

  • Prototype and integrate cutting-edge Generative AI and Agentic AI capabilities into existing workflows and customer-facing products.

  • Collaborate with data engineering teams to architect feature stores, robust training pipelines, and production model monitoring frameworks.

  • Translate ambiguous business requirements into well-scoped technical solutions and present findings to diverse stakeholders.

  • Mentor junior team members and champion best practices in modeling, MLOps, and experimentation.

Requirements

Primary (Must-Have):

  • Expertise in Google Cloud Platform (GCP) (Vertex AI, BigQuery ML, Dataflow, Cloud Run)

  • Strong Python programming skills (scikit-learn, TensorFlow/PyTorch, pandas, NumPy)

  • Deep experience in propensity modeling, recommendation engines, and predictive ML systems

  • Statistical analysis proficiency (causal inference, A/B testing, experimental design)

  • Proven track record of deploying production-grade ML models (End-to-End lifecycle)

Secondary (Good to Have):

  • Hands-on experience with Generative AI and Agentic AI (LLMs, RAG, prompt engineering)

  • Experience designing feature stores and robust MLOps/model monitoring frameworks

  • Strong communication skills to bridge technical research with non-technical business strategy

  • Mentorship experience for junior data scientists and engineering teams

Benefits & conditions

Medical | Dental | Vision | 401(k)

EEOC Compliance

We are an equal opportunity employer, and all qualified applicants will receive consideration for employment.

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