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Mojtaba Ghasemi

Mojtaba Ghasemi

Senior Data Scientist

Ethica

Technologies

My Portfolio Highlights

My New Course

Introduction to Python

Analytical virtuoso, transforming data noise into harmonious insights.

My Work

Take a look at my latest work.

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Introduction to SQL

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Intermediate SQL

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Introduction to Python

DataCamp Course Completion

Take a look at all the courses I’ve completed on DataCamp.

My Work Experience

Where I've interned and worked during my career.

Montreal College of Information Technology | Oct 2023 - Present

Data Science Program Instructor

• Designed and delivered the Data Science Program, covering topics such as Python programming, exploratory data analysis, machine learning, data visualization, and advanced topics like NLP and deep learning. • Mentored students to develop job-ready skills through hands-on projects and real-world applications, ensuring career readiness in the data science domain.
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ethica CRO Inc. | Aug 2023 - Present

Senior Data Scientist

• AI and NLP Expertise: Developed and deployed advanced AI solutions, including fine-tuning GPT-3.5 Turbo, which improved decision-making efficiency by 12%. Designed and optimized machine learning and NLP pipelines, increasing model accuracy by 10% and reducing processing time by 20%. • LLM Deployment: Built and deployed a localized LLM using Docker and AWS Cloud, enabling employees to securely query internal datasets with natural language, boosting productivity by 30%. • Cross-functional collaboration: Led cross-departmental teams to create AI- driven solutions, enhancing operational efficiency by 25% and spearheading the development of an NLP product for clinical research using NLTK, TensorFlow, and PyTorch. • Data Visualization and Communication: Revamped dashboards using R Shiny and Python, improving data accessibility by 50% and delivering actionable insights that increased stakeholder engagement. • Team Mentorship and Development: Mentored cross-functional teams in AI best practices, fostering a culture of continuous learning and improving team proficiency in data science and AI methodologies by 30%.

William Osler Health System | Aug 2022 - Aug 2023

Data Scientist

• Data Analysis and Reporting: Designed interactive dashboards using Power BI and SAP Crystal Reports, improving decision-making efficiency by 25% for internal and external stakeholders. • Machine Learning Development: Developed predictive models to optimize inpatient and outpatient services, reducing service wait times by 15% and increasing resource utilization by 20%, using Scikit-learn, PyTorch, and Python libraries. • Diagnostic Imaging Data Insights: Processed and visualized large datasets from RIS, Meditech, and HL7, enabling a 30% improvement in identifying diagnostic imaging trends and utilization patterns. • Stakeholder Engagement: Collaborated with clinical officers to translate data- driven insights into strategic recommendations, securing executive approval, which led to a 10% reduction in operational inefficiencies.

Polytechnique Montréal | Jan 2016 - Jan 2022

Research Associate

• Research Leadership: Led a multidisciplinary team in developing machine learning models for enhancing cycling performance, utilizing advanced techniques such as PCA, clustering, and cross-validation. • Data Quality and Database Management: Established quality metrics for biomechanical data accuracy and managed an extensive database covering EMG, kinematics, and aerodynamics. • Innovative Technology Development: Created a cost-effective markerless motion capture system using Microsoft Kinect, delivering accuracy comparable to high-end systems. • Mentorship: Supervised graduate students in experimental design, data analysis, and biomedical innovations, fostering a collaborative research environment.

Ariana Movement Galaxy | Mar 2015 - Jun 2016

Data Analyst

• Execution of biomechanical testing, performance modeling, and data analytics • Creating custom Python and MATLAB moduled for 3D motion capturing • Data analysis for classification of vertical jump (Random Forest, Data Preprocessing) • Developed dashboard to explain data variation and trends to a non-technical audience • Performed complex statistical and prediction reports using Python, R, Matlab, and SPSS to evaluate professional athletes

My Education

Take a look at my formal education

Master in Data ScienceSpringboard | 2023
Doctorate in Biomedical EngineeringPolytechnique Montréal | 2022

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