Senior ML Engineer IRC280198

Description

About the Role
You will be part of the Engineering team, driving the evolution of Batch AI, our AI-powered system that optimizes material feeding in concrete production. Batch AI combines sensor data with predictive and machine learning models to make batching operations more accurate, consistent, and autonomous.
As a Senior ML Engineer, you will apply machine learning engineering and applied data science techniques to design, train, and evaluate models that directly impact industrial performance,
working closely with engineers and the Product Operations team.
This is a hands-on role for someone who thrives on ownership, experimentation, and delivering real-world impact. You will play a key role in advancing the intelligence and reliability of industrial
processes powered by Batch AI.

Requirements:

Qualifications
Must-Have
 

• BSc or MSc in Data Science, Applied Mathematics, Computer Science, or equivalent practical
  experience.
• 5+ years of hands-on experience in applied machine learning, with a focus on regression,
  forecasting, or optimization.
• Proven experience in production-grade ML pipelines, from experimentation to deployment.
• Strong grasp of data science concepts such as cross-validation, quantile modeling, and
  model safeguard techniques.
• Strong background in Python and data science libraries, with the ability to write clean,
  efficient, and production-ready code.
• Experience using modern development tools and practices, including Git and related
  workflows, code review processes, automated testing, and CI/CD pipelines.
• Solid understanding of data lifecycle management, including time-series feature engineering
  and retraining strategies.
• Experience with ML model monitoring, versioning, and continuous retraining frameworks.
• Familiarity with cloud ML ecosystems (Azure or AWS)

• Comfortable documenting and presenting analytical findings to mixed technical and non-technical audiences.

   

  Nice-to-Have

• Experience with Azure ML, CosmosDB, Service Bus, and Kubernetes.
• Experience with AWS SageMaker, ECS Fargate, SQS/EventBridge, and DocumentDB.
• Exposure to industrial data from manufacturing equipment, batching systems, or other IoT-connected process control environments such as manufacturing, logistics, or energy
  sectors.
• Experience applying software development and engineering best practices, including
  architectural, design, and coding principles.

• Experience with containerized workloads (Docker).
   

   

Job responsibilities

•  Design, train, and validate machine learning models that improve process performance and
  stability in concrete batching operations.
• Lead end-to-end model development, from data exploration and feature engineering to deployment and validation.
• Define and implement retraining and validation strategies that ensure continuous performance improvement.
• Work closely with engineers to ensure models integrate efficiently with production systems in Azure and AWS environments.
• Propose data selection and quality control methods to improve training representativity.
• Contribute to the monitoring and evaluation approach for ongoing model health.
• Document methodologies, experiments, assumptions, and decisions to maintain clarity and
  reproducibility.
• Collaborate with team members, the Product Operations team, and other stakeholders as needed to support large-scale deployment.