[Job-29268] Machine Learning Engineering, Colombia

We are tech transformation specialists, uniting human expertise with AI to create scalable tech solutions, looking for a Data & Analytics Engineer to support AI/ML implementation for demand forecasting and resource optimization in the public transportation / fare collection industry.

Requirements

• 4+ years in data engineering or applied data science roles, preferably with experience on AWS
• Proficient in exploratory data analysis (EDA), statistical profiling, and feature engineering for time-series forecasting
• Experience in data wrangling from relational databases (RDS, Oracle, PostgreSQL) into analytics-ready formats
• Strong understanding of classical ML modeling techniques, including time-series forecasting and regression
• Familiarity with model evaluation metrics (RMSE, MAE, MAPE) and performance documentation
• Experience in data visualization and dashboard development using Amazon QuickSight or equivalent BI tools
• Hands-on experience with Amazon SageMaker (training, evaluation, Clarify)
• Proficient in the Python data stack, including pandas, NumPy, scikit-learn, matplotlib, and seaborn
• Working knowledge of SQL and dimensional modeling
• Familiarity with SHAP or model explainability techniques is a plus

Benefits

• Premium Healthcare
• Meal voucher
• Maternity and Parental leaves
• Mobile services subsidy
• Sick pay-Life insurance
• CI&T University
• Colombian Holidays
• Paid Vacations