Data Scientist

Tecknoworks is a global technology consulting company seeking a Data Scientist with solid experience in analytics and machine learning. The ideal candidate will work on end-to-end ML projects, developing scalable models and actionable insights for business stakeholders.

Requirements

• Perform advanced EDA, correlation analysis, and feature engineering on structured and text data
• Develop churn prediction models using classification and/or survival analysis techniques
• Handle class imbalance, calibrate decision thresholds, and design champion/challenger model frameworks
• Apply interpretability techniques (SHAP, feature importance, PDPs) to identify key drivers and support business recommendations
• Train, tune, and evaluate models using Amazon SageMaker (built-in algorithms or custom frameworks)
• Design decision-ready dashboards for business stakeholders
• Define and track relevant KPIs
• Deliver data-driven storytelling tailored to non-technical audiences
• Ensure data and model versioning, testing, and reproducibility
• Implement data quality checks and validation logic
• Support lightweight deployment and monitoring of ML models (batch or near real-time)
• Work with AWS services such as S3, Glue, Lambda, and SageMaker Pipelines
• Step Functions or Airflow experience is a plus.

Benefits

• Competitive salary
• Benefits package
• Opportunities for growth and professional development