Data Science Team Lead

Bigabid is an innovative technology company led by data scientists and engineers devoted to mobile app growth. Our proprietary ad platforms, powered by machine learning, are the result of that devotion.

We deliver valuable results and insights for a fast-growing clientele of major app developers using elite programmatic user acquisition and retargeting technologies. Our ever-evolving, state-of-the-art machine learning technology analyzes tens of TB of raw data per day to produce millions of ad recommendations in real time.

We're looking for a skilled and motivated Data Science Team Lead to guide a team of talented data scientists in developing real-time, machine learning-based products. You’ll play a key role in driving innovation - researching, designing, and deploying advanced ML models that directly enhance user experience and product performance.

This is an exciting opportunity for a hands-on leader who thrives in a fast-paced, impact-driven environment.

Responsibilities:

Lead, mentor, and inspire a team of data scientists—fostering a culture of collaboration, innovation, and technical excellence
Guide team members’ personal and professional development
Collaborate with product and engineering teams to identify challenges, uncover opportunities, and drive data-driven solutions
Recruit and retain top-tier talent as the team grows
Research and develop ML models using cutting-edge techniques across a range of domains
Generate new ideas and insights to improve performance and deliver business value

Requirements:

6+ years of experience as a Data Scientist, including building and deploying models that support live products
1+ year of experience in a leadership role (Team Lead / Tech Lead / Project Lead)
Master's degree in Computer Science, Mathematics, Physics, Engineering, Statistics, or a related field
Proven track record of leading data science projects from concept to production
Proficiency in Python and standard data science tools and libraries
Strong problem-solving skills and the ability to choose the right ML approach for various business challenges
Excellent communication and collaboration abilities
A proactive, delivery-oriented team player
Experience working with large-scale data sets—an advantage

If you're passionate about machine learning, product impact, and team leadership, we'd love to hear from you!

Excerpt:

We're looking for an experienced and passionate Data Science Team Lead to drive the development of real-time, machine learning-powered products. In this role, you'll lead innovation by researching, designing, and deploying advanced ML algorithms that directly impact the user experience and overall product performance.