Data Scientist | Cockroach Labs Global Negotiation Guide

Negotiation DNA: Private ($5B Valuation) | Distributed SQL Database (CockroachDB) | NYC HQ | High Engineering Bar

Region	Base Salary	Stock (Equity/4yr)	Bonus	Total Comp
NYC HQ	$165K–$230K	$85K–$235K	—	$220K–$350K
Remote US	$150K–$215K	$75K–$215K	—	$200K–$325K

Negotiation DNA

Data Scientists at Cockroach Labs work on product analytics, customer behavior modeling, and ML features for CockroachDB. Key DS work includes query performance prediction models, automatic index recommendation systems, workload analysis, and cluster sizing optimization. CockroachDB generates rich performance telemetry that enables sophisticated ML applications within the database engine. [Source: Cockroach Labs DS Comp 2025-2026]

Level Mapping: Cockroach Labs Senior DS = MongoDB DS = Google L4 DS = PlanetScale DS

Global Levers

1. Database ML Features: "My ML models are integrated into CockroachDB itself — automatic index recommendations, query performance prediction, and workload optimization. This is product-embedded ML."
2. Database Performance Modeling: "Modeling query performance across distributed SQL is a unique and technically deep DS domain."
3. Product Analytics Impact: "My product analytics directly influence CockroachDB roadmap decisions and resource allocation."
4. Google/Meta DS Counter: Both offer higher DS comp with liquid equity.

Negotiate Up Strategy: "I'd like equity at $225K over 4 years. My ML models are embedded in CockroachDB's query optimizer and cluster management — this is product ML at the deepest infrastructure level." Counter at $190K-$215K equity is competitive.

Evidence & Sources

• [Cockroach Labs Data Scientist Comp — Levels.fyi 2025-2026]
• [CockroachDB Automatic Index Recommendations — ML Features]
• [Glassdoor Cockroach Labs Data Scientist Comp 2025]