Mostafa Hosseini
Ottawa
Summary
Highly analytical and detail-oriented Data Analyst with a master’s degree in computer science from Carleton University and over 4 years of experience in Python, Machine Learning, and AI. Demonstrates strong skills in ETL processes, analyzing data, SQL queries and data visualization tools such as Power BI. Possesses a robust background in developing and maintaining data models and providing relevant reports. I have excellent communication skills with both technical and non-technical stakeholders. Also, I enjoy working in a fast-paced environment.
Overview
7
7
years of professional experience
1
1
Certification
Work History
Data Scientist & ML Researcher
Carleton University
09.2021 - 09.2023
- Implemented Intrusion Detection in IoT Network using Few-Shot Class Incremental Learning (FSCIL):
- Finding new attacks in IoT network with few samples for training the machine learning model
- The dataset, named NSL-KDD, comprises 4 main classes and 43 sub-classes
- Result in a 9% increase in accuracy compared to the baseline
- Published at the Future of Information and Communication Conference (FICC), 2024
- Implementation of FSCIL using Python, TensorFlow, Pandas and NumPy
- Conducted Watermark Removal by using Conditional Generative Adversarial Network:
- Removing watermarks from images of various sizes
- The dataset consists of 60k images with 160 colored watermarks
- Implemented CGAN (Conditional GAN) using Python, TensorFlow, Matplotlib
- Result in a 16% increase in PSNR and a 3% increase in SSIM compared to the baseline
- Executed An Adversarial Attacker for Offensive Language Classification Models (NLP):
- Developed an attacker to assess the effectiveness of various models in identifying offensive language
- The dataset comprises a collection of 14,100 annotated English tweets
- Implemented the attacker based on CNNs and RNNs using Python, TensorFlow, NLTK
- BERT
- Achieved a 1.2% improvement in reducing the accuracy of the text offensive detector compared to the baseline.
Data Analyst
SystemGroup Company, Paivand
12.2019 - 09.2021
- Contributed as part of a team to develop an IoT solution for the product line of manufacturing companies
- Collaborated closely with four internal departments (management, sales, development, and implementation) and three external departments on the customer side (management, production, and IT)
- Extracted data from PLC and IoT Gateways using Rest APIs
- Conducted data processing, cleaning, and transformed data into the data warehouse using
- Excel, SQL queries, DAX, and Power Query
- Created various reports and performed data analytics using Power BI
- Successfully reduced the annual cost of production by around 10%.
Business System Analyst
SystemGroup Company, Paivand
12.2016 - 09.2019
- Providing solution for an RFID Warehouse Management for different industries
- Reducing periodic stocktaking from 4 days to one day and a 20% increase in the speed of goods retrieval, and loading
- Collaborating with stakeholders, users, and IT teams, to understand and document business requirements
- Analyzing existing systems and processes, documenting workflows, and creating detailed specifications for system changes or enhancements
- Managing aspects of projects including planning, scheduling, and monitoring progress to ensure timely delivery
- (Implementation plan and project management plan)
- Analyzing data to provide insights and support decision-making processes
- Generated different reports for customers using Crystal Reports and SSRS
- Provided System training for customers during project implementation.
Education
Master of Science - Computer Science
Carleton University
Ottawa, Ontario09.2023
Bachelor of Science - Computer Engineering
Iran University of Science And Technology (IUST)
Tehran, Iran09.2008
Skills
Computer Skills:
- Programming Languages: Strong Skills in Python (Pandas, NumPy)
- Machine Learning Platforms & Libraries: Proficient with TensorFlow & Keras, Scikit-Learn, BERT, NLTK
- Database Languages: Strong Skills in MySQL and Microsoft SQL Server
- Data Visualization: Matplotlib and Power BI
- Project Management Tools: Jira (Agile Methodology)
- Office Applications: Microsoft PowerPoint, Advanced Excel (pivot, function, chart and Dashboard), Word, Visio
- Documentation Skills: Strong Skills in Confluence, SharePoint
- Cloud Platform: Familiar with Azure
Soft skills:
Team Player, Problem Solver, Strong Work Ethic, Detail-Oriented, Leadership
Certification
Microsoft Power BI Certificate- PL-300
Timeline
Data Scientist & ML Researcher
Carleton University
09.2021 - 09.2023
Data Analyst
SystemGroup Company, Paivand
12.2019 - 09.2021
Business System Analyst
SystemGroup Company, Paivand
12.2016 - 09.2019
Master of Science - Computer Science
Carleton University
Bachelor of Science - Computer Engineering
Iran University of Science And Technology (IUST)