AI Tech Lead

We’re looking for a hands-on and experienced AI Tech Lead to drive the technical vision, architecture, and delivery of intelligent, data-driven solutions for a large-scale cloud Wi-Fi management platform. The platform is used by both individual users and internet service providers.

The goal is to make Wi-Fi smart, adaptive, and secure — automatically optimizing network performance, enhancing user experience, and detecting threats without human intervention.

What you will do:

• Lead the design and development of scalable ML solutions
• Work as part of a skilled AI Engineering team (around 5 people)
• Build and evaluate machine learning models for anomaly detection, fraud identification, forecasting, and optimization
• Explore and prototype solutions using Python (Pandas, NumPy, Scikit-learn, PyTorch, TensorFlow) and SQL
• Oversee the full lifecycle of models, from research and prototyping to production and monitoring
• Ensure reliability, explainability, and performance of models

Main Requirements:

• 5+ years of hands-on experience in Data Science / Machine Learning
• Experience leading technical initiatives or projects
• English: Upper-Intermediate+, both written and spoken
• Experience with classical machine learning algorithms and a solid understanding of their strengths and limitations
• Strong proficiency in Python and data science libraries (Pandas, NumPy, Scikit-learn, PyTorch, TensorFlow)
• Familiarity with NLP techniques and modern deep learning approaches
• Proven ability to handle messy, large-scale, and multi-source data
• Good command of SQL for data querying and preparation

Nice to Have:

• Experience in a Mentor, Tech Lead, or Team Lead role
• Experience leading cross-functional initiatives across product, engineering, and security
• Proven ability to establish or improve engineering processes and best practices
• Strong product mindset: understanding product value, impact, and business goals

We Offer:

• Ability to influence architecture, processes, and technical decisions
• Opportunity to shape and grow a strong AI team
• Long-term cooperation
• Flexible schedule