Meesho's data-scientist interviews test multi-objective ranking, cost-aware problem framing, and rigorous offline evaluation, reflecting a value-focused social-commerce marketplace.
In 2026 expect ranking design under competing objectives (ranking supplier listings for a price-sensitive shopper while balancing relevance, price, and quality), cost-and-guardrail framing (reducing returns without hurting orders, framed end to end as ML and experimentation), and evaluation rigour (off-policy evaluation and selection bias when you only have logged data from the current production model). Interviewers reward candidates who reason about multiple objectives, real business costs, and the biases baked into logged data rather than optimising a single metric. Prepare ranking, experiment design, and off-policy evaluation grounded in marketplace scenarios.
About Meesho
Listed (December 2025) Indian social-commerce + reseller-driven marketplace targeting Tier 2/3 buyers.
Recruiter screen and technical pre-screen
ML fundamentals and coding round
ML design and experimentation round
Hiring-manager and behavioural round, then offer
Round 1 (45-60 min)
ML fundamentals and coding round.
Round 2 (60 min)
ranking and ML design round with multiple objectives.
Round 3 (45-60 min)
experimentation and off-policy-evaluation round.
Round 4 (45 min)
behavioural and hiring-manager round.
Sourced from 2+ candidate post-mortems. Hit Practice to answer any one with AI voice feedback.