
Data Scientist (Fraud Detection)
DataVisor
Job description
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We are looking for a motivated Entry-Level Data Scientist to join our Fraud Detection team
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In this role, you will leverage your machine learning and data analysis skills to identify fraudulent activities, build predictive models, and uncover hidden patterns in large datasets
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You will work closely with cross-functional teams to develop scalable solutions that enhance our fraud detection capabilities
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This is a great opportunity to grow your skills in a fast-paced, data-driven environment while making a real impact in the fight against fraud
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Develop and deploy machine learning models for fraud detection and risk assessment
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Perform exploratory data analysis (EDA) to identify trends, anomalies, and patterns in transactional data
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Clean, preprocess, and analyze large datasets using Python and popular data science libraries (pandas, NumPy, scikit-learn, etc.)
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Collaborate with engineering and business teams to integrate ML models into production systems
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Continuously monitor model performance and refine algorithms to improve accuracy
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Stay updated with the latest advancements in fraud detection techniques and ML/AI technologies
Benefits
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Stock Options
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Commuter Passes
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Paid Time Off
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Catered Lunch and Dinner
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Team and Company Outings- Prior internship or project experience in fraud modeling, risk analysis, or related fields is a plus
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Strong problem-solving skills and patience for deep-dive data exploration
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Bachelor’s or Master’s degree in Computer Science, Data Science, Statistics, or a related quantitative field. Ph.D. degree is a plus
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Solid understanding of machine learning algorithms (supervised/unsupervised learning, anomaly detection, classification, etc.)
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Experience with SQL and data manipulation/analysis in large datasets
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Strong programming skills in Python and familiarity with data science libraries (NumPy, Pandas, scikit-learn, TensorFlow/PyTorch is a plus)
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Excellent communication skills and ability to work in a collaborative
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Knowledge of graph-based fraud detection techniques
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Experience with cloud platforms (AWS, GCP, Azure)
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Familiarity with big data tools (Spark, Hadoop, Dask)