PayPal

Senior Machine Learning Engineer

PayPal

full-time

Posted on:

Location Type: Hybrid

Location: ChicagoIllinoisTexasUnited States

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Salary

💰 $145,000 - $215,050 per year

Job Level

About the role

  • Develop and optimize machine learning models for various applications.
  • Preprocess and analyze large datasets to extract meaningful insights.
  • Deploy ML solutions into production environments using appropriate tools and frameworks.
  • Collaborate with cross-functional teams to integrate ML models into products and services.
  • Monitor and evaluate the performance of deployed models.

Requirements

  • 3+ years relevant experience and a Bachelor’s degree OR Any equivalent combination of education and experience.
  • Experience with ML frameworks like TensorFlow, PyTorch, or scikit-learn.
  • Familiarity with cloud platforms (AWS, Azure, GCP) and tools for data processing and model deployment.
  • Several years of experience in designing, implementing, and deploying machine learning models.
  • Advanced knowledge of statistical and machine learning models (e.g., logistic regression, time series analysis, random forests, SVMs, XGBoost, CNNs/RNNs)
  • Possessing advanced coding skills in dealing with big data (e.g., Scikit-learn in Python, Tensorflow, Hadoop, Spark, SQL, etc.)
  • Relevant Modeling experience in credit scoring, fraud detection, financial forecasting, or marketing analytics obtained either in academic or financial industry.
  • Ability to work effectively both independently and in a team environment.
  • Ability to communicate effectively and establish constructive relationship with stakeholders.
Benefits
  • Generous paid time off
  • Healthcare coverage for you and your family
  • Resources to create financial security
  • Support for your mental health
Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills & Tools
machine learningdata preprocessingmodel deploymentstatistical modelslogistic regressiontime series analysisrandom forestssupport vector machinesXGBoostconvolutional neural networks
Soft Skills
collaborationindependent workeffective communicationrelationship building