Salaries / Staff & Principal

Staff & Principal Salaries

Live base-salary benchmarks for staff / principal roles at companies building the future.

2,348 openings with posted pay · Updated Sep 5, 2026

Median base salary

$225k

Posted range midpoint

Typical range

$193k–$265k

25th to 75th percentile

Openings with pay

2,348

72% of 3,252 live openings

Companies disclosing

237

From their own postings

Annual base salary in USD. Equity and bonus excluded.

Highest-paying live openings

Sorted by posted range
1
Data Infrastructure Engineer, Pre-training

Anthropic · San Francisco, CA · Staff / Principal

$500k–$850k
2
Research Engineer, Model Evaluations

Anthropic · San Francisco, CA · Staff / Principal

$500k–$850k
3
Staff+ Research Engineer, RL Data Platform

Anthropic · San Francisco, CA · Staff / Principal

$500k–$850k
4
Research Engineer, Discovery

Anthropic · San Francisco, CA · Staff / Principal

$350k–$850k
5
Staff Research Engineer, Discovery Team

Anthropic · San Francisco, CA · Staff / Principal

$350k–$850k
6
Senior Staff+ Software Engineer, Kubernetes Platform

Anthropic · United Kingdom · Staff / Principal

$436k–$650k
7
Staff Infrastructure Engineer, Cluster Infrastructure

Anthropic · United Kingdom · Staff / Principal

$436k–$650k
8
Staff Software Engineer, Node Infra

Anthropic · United Kingdom · Staff / Principal

$436k–$650k
View all 2,348 openings →

Methodology

BuildList pulls salary ranges from company applicant tracking systems hourly. Nothing is self-reported or estimated.

Non-USD pay is converted to USD, and hourly, weekly, and monthly pay is annualized. Figures are medians and quartiles of each posting's range midpoint, weighted by currently open roles.

Base salary only. Equity and bonus are excluded. Groups with fewer than 30 salaried openings are withheld.

Browse the live openings behind these benchmarks.

Browse Staff & Principal Startup Jobs