Senior Principal Engineer

Apple Inc

Confirmed live yesterday High trust

Quick summary

Work type
On-site
Location
Cupertino, CA
Salary
$262,500–$394,000 / yr
Posted
29 days ago
Freshness
Confirmed live yesterday

Market check

Salary context

Above market

How this pay compares to similar roles

Similar $193k
This role $328k
$104k most similar roles pay here $425k

This role pays more than 97% of similar roles. Most pay $169,550–$215,850 — the shaded band above. At the midpoint, this role pays about $328k versus about $193k for comparable roles.

Based on 240 similar postings.

Employer

About Apple Inc

Apple Inc. is a multinational technology company known for designing and manufacturing consumer electronics, software, and online services, including the iPhone, Mac, iPad, and App Store. Industry: Consumer Electronics & Software

Apple Inc currently has 1984 open roles on FindRole.

Listed pay typically runs $175,000–$277,600 across 1590 roles with salary data.

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At a glance

TL;DR · Senior Principal Engineer

Sr. Principal Engineer - FoundationDB joins the team responsible for FoundationDB, a planet-scale distributed database system serving as the metadata layer for iCloud Storage. This role serves as a technical north star, defining long-term architectural direction and solving complex problems in distributed databases. The engineer will lead the rethinking of transaction layers and scalability architecture from first principles while guiding initiatives for next-generation CDC pipelines, log storage, and tiered storage. Key responsibilities include providing deep technical guidance, mentoring engineers, and aligning technical strategy with platform priorities. Candidates must possess extensive experience designing and operating highly scalable distributed systems, with specific expertise in database systems like Spanner, DynamoDB, or CockroachDB. The role requires strong communication skills to articulate complex concepts and a proven ability to drive outcomes in high-stakes environments involving modern data storage and security.

What does a Engineer earn in California?

Median $208000 from 94 postings across 22 companies.

See salary data

What you'll do

  • Define and drive the long-term technical vision and architectural direction for FoundationDB.
  • Provide deep technical guidance on complex, high-impact challenges in distributed databases.
  • Proactively identify and mitigate risks, gaps, and scalability constraints before they become critical.
  • Lead the redesign of the transaction layer and scalability architecture from first principles.
  • Guide the development of next-generation CDC pipelines, log storage, and tiered storage systems.
  • Mentor engineers and help define the technical hiring bar for the growing team.
  • Align technical direction with business and platform priorities through cross-functional partnership.

What we're looking for

  • 15+ years of experience designing, implementing, and operating highly scalable distributed systems.
  • Deep expertise in planet-scale database systems like Spanner, DynamoDB, CockroachDB, or comparable technology.
  • Proven ability to define and communicate long-term technical strategy across large, complex engineering organizations.
  • Strong cross-functional partnership skills with platform, infrastructure, and product engineering teams.
  • Exceptional written and verbal communication skills to articulate complex concepts to both technical and non-technical audiences.
  • A strong sense of ownership and a track record of driving outcomes in ambiguous, high-stakes environments.
  • Bachelor's degree in Computer Science, Engineering, or a related field, or equivalent experience.
  • Experience with modern data storage systems (preferred); knowledge of security & privacy (preferred).

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