Mobility Data Scientist — Build & Deploy Production Models

TikTak Kirala; Fatih; On-site; TRY 450,000 - 750,000; Full time

Benefits offered by this job

TikTak+ Budget

Holiday Budget

Stock Options Based on Company &绩績

Salary Bonus

Mobility Budget

20 Days of Annual Leave

Private Health Insurance

Job summary

TikTak, Turkey's leading car rental and sharing company, is hiring a Data Science Professional to transform mobility with data-driven decisions. You will work on models for demand forecasting, optimization of vehicle allocation, and anomaly detection using real-world data from apps and telematics.

Collaborate with business teams to define problems, success metrics, and ensure measurable impact through deployment in a scalable AWS-based environment.

Qualifications

• 3+ years of experience in Data Science or ML Engineering with hands-on experience deploying and maintaining at least one production model.

Responsibilities

• Solve real-world business challenges using data from the TikTak app, vehicle telematics devices, and field operations.
• Develop optimization models for vehicle allocation and routing under real constraints.
• Build time series forecasting for demand across times/locations with sparse data and seasonality.
• Design anomaly detection for streaming sensor and operational data and define alert signals.
• Develop classification models for risk and propensity, including image classification.
• Collaborate with business teams to define problems, success metrics, and expected outcomes before modeling.
• Build scalable models using Python and SQL on AWS infrastructure (Redshift, S3, Airflow, Kinesis, Druid).
• Partner with data engineers to deploy models into production via Airflow jobs or services, ensuring monitoring and reliability.
• Measure model impact against baselines and track KPIs, iterating after deployment.

Skills

Python

SQL

Statistical methods

Optimization

Time series forecasting

Anomaly detection

Classification

ML deployment

Education

Bachelor's degree in Computer Science, Statistics, Industrial Engineering, or related quantitative field

Tools

AWS SageMaker

Docker

CI/CD

Kinesis

Druid

Airflow

OR-Tools

Job description

TikTak, Turkey's leading car rental and sharing company, is hiring a Data Science Professional to transform mobility with data-driven decisions. You will work on models for demand forecasting, optimization of vehicle allocation, and anomaly detection using real-world data from apps and telematics.

Collaborate with business teams to define problems, success metrics, and ensure measurable impact through deployment in a scalable AWS-based environment.