Senior Machine Learning Engineer
Posted 3ds ago
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Job Description
Senior ML Engineer deploying scalable ML models and pipelines for Fleet Space’s satellite-enabled mineral exploration technology. Owning MLOps, GPU infrastructure, model quality and experiment platforms.
Responsibilities:
- Develop, mature and deploy machine learning models and systems supporting satellite-enabled mineral exploration
- Partner with the Senior ML Engineer and Data Science team to transition research models from notebooks and prototypes into production-grade products
- Build and maintain robust, efficient ML and data pipelines and supporting infrastructure
- Configure GPU environments for scalable machine learning systems
- Own model quality across retraining cycles through leakage-safe evaluation and calibrated uncertainty
- Maintain reproducible model lineage from configuration through prediction
- Own the ML experiment platform, including MLflow tracking, model registry, run identity and provenance conventions
- Manage environments and dependencies for training jobs
- Partner with the Platform team, reusing shared infrastructure modules and contributing new patterns
- Write clean, testable Python using SOLID principles, unit tests and automated end-to-end tests
- Monitor developments in ML and MLOps and incorporate useful practices
Requirements:
- Deep expertise in machine learning across modeling, engineering and architecture, with proven experience as a software engineer focused on ML
- Proficiency with Python, Pandas, NumPy, scikit-learn, TensorFlow, PyTorch, MLflow, AWS, Databricks, Terraform, GitLab, Zarr and Icechunk
- Experience across the full ML lifecycle, from data preprocessing and feature engineering through training, evaluation and deployment
- Experience taking research artifacts to production-grade, scalable solutions
- Data engineering knowledge including deterministic, idempotent pipelines, schema and contract discipline, and failure and retry semantics
- Software delivery knowledge including continuous release, automated gates, observability and application architecture
- Solid grounding in MLOps, including model development, deployment and data versioning
- Strong Python and software engineering fundamentals across data structures, algorithms and design patterns
- Hands-on AWS and Databricks experience, infrastructure as code with Terraform, and well-architected design principles
- Experience with code and data version control such as GitLab, MLflow and Icechunk
- Experience in startup environments building ML products and environments from early stages
- High-ownership and high-agency mindset
- Geospatial data experience is a plus
- Exposure to big-array data, remote sensing workflows, big data technologies, open-source ML projects, and AI-assisted development workflows is advantageous
Benefits:
- Extremely flexible work culture with onsite, hybrid and remote working options
- Equity (ESOP) grants
- 20 days of annual leave
- 10 extra Wellness days per year
- Learning budgets
- Confidential Psychologist appointments via the Employee Assistance Program
- Opportunities to participate in the STEM program


















