Senior Engineer Jobs in Fairfax, CA

1-15 of 88 Jobs

Senior Mechanical Engineer, Plastics Design

  • Form Energy
  • Berkeley, CA (21 miles from Fairfax, CA)
  • 6 hours ago
  • Berkeley, CA (21 miles from Fairfax, CA)
  • 6 hours ago

This role will work closely with our manufacturing engineering team to define and support battery cell assembly process and equipment design....

In Person

Senior Engineering Manager, New Markets and Models

  • Grow Therapy
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 7 hours ago
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 7 hours ago

About the Role: We are looking for a highly product-driven, execution-oriented leader to own the vision, strategy, and delivery of foundational systems that power new patient acquisition channels,...

In Person

Principal Engineer Hydrology & Hydraulics

  • HDR
  • Brisbane, CA (22 miles from Fairfax, CA)
  • 1 day ago
  • Brisbane, CA (22 miles from Fairfax, CA)
  • 1 day ago

You will help shape our technical direction, developing and implementing strategic initiatives for the group, mentoring senior engineers, contributing to bids and client strategy and leveraging HDRs...

In Person

Senior Mechanical Engineer, Electronics Packaging

  • Planet Labs
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 1 day ago
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 1 day ago

Engineering or other related engineering or science degree Advanced in computer-aided design (CAD) software and Product Lifecycle Management software....

In Person

Principal Engineer, Generative AI Solutions

  • Wells Fargo
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 1 day ago
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 1 day ago

Proven experience as a technical lead or architect, with a history of mentoring senior engineers. Contributions to open-source projects in the AI/ML space....

Hybrid

Head of Engineering

  • Workstream
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 2 days ago
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 2 days ago

Workstream is a mission-driven company building the all-in-one HR, payroll, and hiring platform for managing the hourly workforce. There are 2.7 billion hourly workers, making up 80% of the global...

In Person

Lead Principal Engineer, People and Legal Technology

  • Atlassian
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 2 days ago
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 2 days ago

Overview We're hiring a Lead Principal Engineer to join People and Legal Tech, reporting into our Head of Engineering, Enterprise Technology. Atlassian focuses on making teams successful, and...

Remote

Head of Engineering (Research)

  • FAR.AI
  • Berkeley, CA (21 miles from Fairfax, CA)
  • 3 days ago
  • Berkeley, CA (21 miles from Fairfax, CA)
  • 3 days ago

Head of Engineering (Research) FAR.AI is seeking a Head of Engineering (Research) to scale one of the world's leading AI safety research teams through a critical growth phase. You will instill...

Remote

Senior Mechanical Engineer/Project Lead - Healthcare

  • Stantec Inc.
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 5 days ago
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 5 days ago

Lead the mechanical design for healthcare facility projects, including HVAC, plumbing, and medical gas systems. Conduct site visits and inspections to ensure project requirements are met....

In Person Part Time

Senior Engineering Manager - Fullstack Mobile

  • Shipt
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 5 days ago
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 5 days ago

Talent Multiplier: Develops senior engineers into future leaders; builds durable, high-performing teams....

Remote

Senior Engineering Manager, Credit and Lending

  • Altruist
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 5 days ago
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 5 days ago

About Altruist Altruist is transforming the multi-trillion dollar wealth management industry by building an AI platform for wealth professionals. We partner with financial advisors nationwide,...

Hybrid

Head of Engineering Operations, Wallet, Payments & Commerce

  • Apple
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 5 days ago
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 5 days ago

Job Summary Summary Posted: Feb 06, 2026 Weekly Hours: 40 Role Number: 20... The Wallet, Payments & Commerce organization is seeking a technically strong, collaborative, and resilient Senior...

In Person

Senior Engineering Manager - Feed UX

  • Nextdoor
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 6 days ago
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 6 days ago

You will work together with your team to facilitate strong collaboration across product, design, engineering, and data science partners to translate product vision into clear technical direction and...

In Person

Principal Engineer, Geo Makers

  • Google LLC
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 6 days ago
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 6 days ago

Apply share linkCopy link emailEmail a friend info_outline XApplicants in San Francisco: Qualified applications with arrest or conviction records will be considered for employment in accordance...

In Person

Senior Engineering Manager - Storage

  • Fastly Inc.
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 7 days ago
  • San Francisco, CA (17 miles from Fairfax, CA)
  • 7 days ago

Posting Open Date: Feb 3, 2026 Anticipated Posting Close Date*: Feb 20, 2026 Job posting may close early due to the volume of applicants. Sr. Manager, Engineering - Storage Fastly's Storage team...

In Person

Demographic Data for Fairfax, CA

Moving to Fairfax, CA? Find some basic demographic data about Fairfax, CA below.


Local
National
8,729
265
Medium/Sm

Senior Engineer Online Courses and Training Opportunities

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Healthy Eating for Seniors: A Comprehensive Guide
By 2030, 1.4 billion people will be over the age of 60 (WHO), increasing the demand for specialised care for ageing populations. As a caregiver, you have the power to transform the health and...
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Learn how to model basic building structural systems in Autodesk Revit. Building Information Modeling (BIM) has initiated a sea change in the way that buildings are designed and constructed. Old...
Mentoring engineers with impact
This course provides a framework to become a better and more seasoned mentor. You will learn to develop and offer a sustainable and well-structured mentoring path to your mentees. As a mentor you...

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Salary for Senior Engineer Jobs in Fairfax, CA

Estimated salary range based on data from US Bureau of Labor Statistics (BLS) and iHire research efforts.

Licensing / Certification

Required or preferred licenses and certifications for Senior Engineer positions.



Highest Education Level

Senior Engineers in Fairfax, CA offer the following education background
Bachelor's Degree
49.8%
Master's Degree
34.9%
Doctorate Degree
6.7%
Associate's Degree
4.1%
Vocational Degree or Certification
2.6%
High School or GED
1.5%
Some College
0.3%
Some High School
0.1%

Average Work Experience
Here's a breakdown of the number of years' experience offered by Senior Engineers in Fairfax, CA
10+ years
36.1%
6-8 years
31.2%
8-10 years
15.0%
4-6 years
6.2%
1-2 years
5.2%
None
5.0%
2-4 years
1.1%