Transforming complex problems into practical solutions
Mark Lepage, Ph.D.
I am driven by technology, innovation, and real-world impact.
Grounded in mineral processing and flotation expertise, I thrive on building innovative tools. From sensors to data-driven systems, my work bridges the gap between scientific research and industrial application.
Education
Doctor of Philosophy
Mining and Materials Engineering
- Thesis topic involved the development of sensors for characterizing the froth zone in flotation under the supervision of Professor Kristian E. Waters.
- Teaching experience through numerous Teacher Assistant positions.
Bachelor of Engineering
Chemical Engineering with Distinction
Experience
Founder
- Define and drive company vision, strategy, and growth in the mineral processing technology sector.
- Lead business development, client relationships, and industry partnerships.
- Oversee technical product development, commercialization, and operational execution.
- Manage fundraising, financial planning, and overall company leadership.
Postdoctoral Researcher
Mining and Materials Engineering
- Applying gas dispersion research to industrial flotation plants.
- Main research interests included gas dispersion characterization techniques in flotation.
Flotation Researcher
- Conceptualizing and executing research projects in the domain of flotation and mineral processing.
- Applying novel vision systems to industrial mineral processing plants.
- Developing novel gas dispersion sensors for conducting measurements at industrial flotation plants.
Process Engineer
- Ensured efficient operation of the Mosaic Colonsay potash processing plant with the Process Engineering department.
- Exposed to comminution, flotation and product handling circuits
Skills
Technical Skills
- Technical expert in flotation and gas dispersion with 10+ years of experience
Flotation
Sensor Design
Mineral Processing
Languages
English (Native)
French – Oral
French – Written
Computers
- Proficient in Python, MATLAB, and C++ programming, applied in developing hardware-software systems, ex.:
- Flotation froth camera (image processing, data analysis)
- McGill Bubble Size Analyzer (image processing, data analysis)
- McGill FrothSight (hardware control, data acquisition, analysis)
- Experienced with networking and device connectivity (IP configuration, device integration, MQTT, REST APIs, Websockets)
- Experience in deploying web frameworks (Docker, Flask, React, NGINX)
Python
MATLAB
JavaScript
C++
LaTeX
HTML & CSS
Swift
KiCAD
Fusion360
Excel & VBA
Git
WordPress
Advanced Data Analysis
- Skilled in databases: NoSQL (ex. MongoDB, InfluxDB) and SQL (ex. PostgreSQL, MySQL)
- Application of statistical and machine learning techniques (PyTorch), ex.:
- Multivariate analysis and regression (PLS, PCA, linear/nonlinear models)
- Anomaly detection in image and timeseries data
- Experienced with timeseries analysis, process modeling, and visualization (Pandas, NumPy, SciPy, Matplotlib, LaTeX)
- Proficient in mathematical modeling and numerical methods
Data Analysis
Machine Learning and AI
Image Processing
Numerical Simulations
Report Writing
Big Data
Prototyping
- Proficient taking ideas from concept to prototype.
- Mechanical:
- 3D modelling (Fusion 360), 3D printing, design
- Electronics:
- Circuit design and PCB development (KiCAD, ESP32, microcontrollers)
- Rapid prototyping, wiring, system integration, and in-field troubleshooting
Sensor Design
Programming
Circuit Design
KiCAD
Fusion360
Hardware design
3D Printing
PCB Design
Software Design
Leadership
- Founder & CEO of Flotation Metrics, leading product development and commercialization strategy
- President of the Mining and Materials Graduate Engineering Student Association (2016-2017)
- Experience supervising and mentoring interns, implementing Agile workflows for software development
- Team leadership through coaching sports teams and coordinating multidisciplinary research projects
Project Coordination
Team Management
Communication
Strategic Planning
Orginization
Want to get in touch?
Let’s talk about what you’re passionate about.
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