Собеседование аналитика в Дром

Карьерник — квиз-тренажёр в Telegram с 1500+ вопросами для собесов аналитика. SQL, Python, A/B, метрики. Бесплатно.

О компании

Drom.ru — крупнейшая auto classifieds platform в России. Two-sided: private sellers + dealers, buyers.

Процесс

  1. HR screening
  2. Technical SQL
  3. Product case
  4. Final

Стек

  • PostgreSQL / ClickHouse
  • Python pandas
  • Tableau / Metabase

SQL раунд

Middle level. Auto industry-specific queries:

Examples

  • Top brands by listings
  • Average listing duration before sold
  • Price distribution by segment
SELECT
    brand,
    COUNT(*) AS listings,
    AVG(price) AS avg_price,
    AVG(days_until_sold) AS avg_time_to_sell
FROM listings
WHERE listed_at >= CURRENT_DATE - 90
GROUP BY brand
ORDER BY listings DESC;

Product questions

Classifieds specifics

  • Listing to view funnel
  • View to inquiry
  • Inquiry to transaction
  • Seller success (did it sell?)

Case examples

«Listing views падают в категории SUV»:

  • Seasonality?
  • Competitor?
  • Site SEO?
  • UX change?

«Как increase seller retention?»

  • Offer promoted listings
  • Success rate improvement
  • Repeat-seller programs

Specifics

  • Geographic: regional markets
  • Inventory turnover: fast vs slow categories
  • Dealer vs private: different behaviors
  • Price dynamics: used car market

Зарплаты

  • Junior: 80-130k ₽
  • Middle: 140-220k ₽
  • Senior: 220-320k ₽

Как подготовиться

SQL

Middle — basic classifieds queries.

Domain

Auto market basics, sales cycle.

Product

Marketplace dynamics, trust / safety.

Связанные темы

FAQ

Auto background нужен?

Plus. Не required.

Remote?

Часто hybrid.


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