Data Scientist 2-1

Mastercard is seeking a Data Scientist II to join the Data Science and Analytics team at Finicity, a Mastercard company. The ideal candidate will have 3-5 years of experience in data science/machine learning and be able to build predictive and decisioning models using large, complex datasets. The Data Scientist II will work on a wide range of projects, including intelligent decisioning, financial certainty, and attribute, feature, and entity resolution. The team is looking for someone who is passionate about leveraging data to provide high-quality customer solutions and has a strong technical background.

Requirements

• 3-5 years of experience in data science/machine learning
• Strong foundation in statistical modeling and applied machine learning
• Machine learning and NLP: Practical experience with supervised and unsupervised learning, neural networks, and NLP techniques
• Strong Python skills with libraries such as pandas, NumPy, SciPy, and ML frameworks
• Competence in code quality, version control, and writing efficient, maintainable pipelines
• Strong SQL skills and familiarity data lake systems
• Ability to communicate technical problems, trade-offs, and results succinctly to internal stakeholders and clients

Benefits

• Competitive salary and benefits package
• Opportunities for professional growth and development
• Collaborative and dynamic work environment