CloudWalk is hiring a
Data Scientist

Summary

The job is for a Data Scientist in the Risk Team at CloudWalk, a fast-growing fintech company. The role involves developing and optimizing machine learning models to detect and prevent fraud, with a focus on risk assessment and mitigation.

Requirements

• Fluency in Python and SQL
• Proficient in ML libraries like Scikit, PyTorch , TensorFlow, etc
• Experience with cloud-based services like the Google Cloud platform
• Solid Data Visualization skills to create charts and dashboards
• Strong analytical skills, ability to collect, organize, analyze, and disseminate significant amounts of information with attention to detail and accuracy
• Detail-oriented with a strong research mindset
• As a member of a fully remote and distributed team, you are expected to complete tasks autonomously, being highly collaborative and self-driven
• Communication skills. You should be able to communicate effectively with multiple teams
• Ability to communicate and debate in English and Portuguese

Responsibilities

Developing and optimizing machine learning models to detect and prevent fraud

Preferred Qualifications

• Experience with financial or payment industry
• Knowledge of distributed systems and parallel computing
• DevOps practices: Understanding DevOps practices, including continuous integration, continuous deployment, and containerization