🛠 Tech Stack

💼 About This Role

You'll develop ML-based ranking solutions for Constructor's ecommerce search engine, powering over 1 billion queries daily. Your core impact is improving ranking quality and driving business metrics like conversion and revenue. You'll work on real-time inference systems processing thousands of requests per second.

🎯 What You'll Do

• Design and develop ML-based ranking solutions
• Improve ranking quality for search, browse, and autocomplete
• Innovate and optimize ranking algorithms
• Collaborate with cross-functional teams

📋 Requirements

• 4+ years of experience with Python for ML and backend
• 4+ years in ranking systems for search or recommendations
• Experience with Spark for large-scale ML data processing
• Proficiency with SQL and data manipulation tools

✨ Nice to Have

• Experience with ranking algorithms optimizing relevance or conversion
• Experience with data pipeline orchestration tools like Airflow
• Experience leading projects to success

🎁 Benefits & Perks

• 🏝️ Unlimited vacation (minimum 3 weeks encouraged)

📨 Hiring Process

Estimated timeline: 2-4 weeks · AI estimate

1. 1Recruiter Phone Screen· 30 min
2. 2Technical Interview· 60 min
3. 3Hiring Manager Interview· 45 min
4. 4Offer· 1 week