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Data Science Analyst
Creative Solutions Services, LLC
MississaugaFull-timeMid LevelOn-site
Job Description
Responsibilities:
- Analyze large structured and unstructured datasets to identify trends, patterns, and business insights.
- Perform data cleansing, transformation, and feature engineering to support model development.
- Develop, test, and maintain predictive and prescriptive models using statistical and machine learning techniques.
- Support the deployment of analytical solutions into production environments in partnership with technology teams.
- Contribute to the implementation of machine learning lifecycle processes, including development, testing, training, monitoring, and performance evaluation.
- Collaborate with business, technology, and risk partners to understand requirements and translate them into analytical solutions.
- Document methodologies, assumptions, and model results to support governance and review processes.
- Present analytical findings and project updates to team members and stakeholders.
- Continuously learn and apply emerging techniques in Machine Learning, Deep Learning, Large Language Models (LLMs), and Generative AI.
Requirements:
- Master's degree or Bachelor's degree in Computer Science, Data Science, Statistics, Mathematics, Engineering, or a related quantitative field.
- Minimum 5 years of experience in data science, machine learning, advanced analytics, or a related field.
- Experience developing and evaluating machine learning models.
- Working knowledge of ML/DL techniques and model development processes.
- Proficiency in Python, SQL, Spark, PySpark, TensorFlow, or similar analytical and model-building tools.
- Familiarity with LLMs and GenAI technologies.
- Strong analytical, problem-solving, and communication skills.
- Ability to work independently while collaborating effectively within cross-functional teams.
Preferred Skills:
- Experience supporting ML, AI, or GenAI initiatives in a production environment.
- Familiarity with distributed data and computing platforms such as Hadoop, Hive, Spark, or cloud-based analytics platforms.
- Exposure to banking, Retail Risk management, or financial services.
- Basic understanding of capital markets, financial instruments, and quantitative modeling concepts.
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