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Yahoo Software Engineer Jobs in California (NOW HIRING)

Java Developer

Fremont, CA

$55.75 - $72.25/hr

S. based IT Multinational that provides solutions in - Software & Web Development, IT Staffing ... Wyeth Pharma, Pfizer etc. * Tech : EBay, PayPal, Yahoo, HP etc. * Insurance: BCBS, Delta Dental ...

Product Security Engineer

San Francisco, CA · On-site

$170K - $200K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Featured in Forbes, Business Insider, Yahoo, Bloomberg, Financial Times, TechCrunch, and more. We ... Enough software engineering skill to make confident, well-scoped changes in a production codebase ...

Founding Engineer

Palo Alto, CA

$94K - $127K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

... up in Yahoo Finance, Morningstar, Fortune, and WSJ VC Pro. We've also been featured in a16z ... What We're Looking For We're looking for strong generalist founding software engineers who are ...

Senior QA Engineer

Los Altos, CA · On-site

  • Medical

  • Dental

  • Vision

Our team is made up of top talent from companies like Google, Facebook, Yahoo!, Microsoft ... Take an active role in shaping the quality of our software * Work closely with product engineers to ...

Director of Engineering

San Francisco, CA · On-site

$255K - $300K/yr

  • Medical

  • Dental

  • Vision

  • Retirement

  • PTO

Featured in Forbes, Business Insider, Yahoo, Bloomberg, Financial Times, TechCrunch, and more. We ... What you'll bring: * 8-10+ years of software engineering experience, including at least 4+ years of ...

... Yahoo cofounder Jerry Yang's AME Cloud Ventures. Civil Maps' mission is to make it possible for ... You Have: 4+ years of recruiting experience hiring software engineers. At least 2 years of ...

... Yahoo cofounder Jerry Yang's AME Cloud Ventures. Civil Maps' mission is to make it possible for ... You Have: • 4+ years of recruiting experience hiring software engineers. • At least 2 years of ...

Senior Backend Engineer

San Francisco, CA · Hybrid

$170K - $200K/yr

  • Medical

  • Retirement

  • PTO

... Yahoo, Tatari continues to scale rapidly as TV advertising enters its next major era. We are ... software with object-oriented and/or functional programming languages - Python required * Hands-on ...

Senior Backend Engineer

San Francisco, CA · On-site

$170K - $200K/yr

  • Medical

  • Retirement

  • PTO

... Yahoo, Tatari continues to scale rapidly as TV advertising enters its next major era. We are ... software with object-oriented and/or functional programming languages - Python required * Hands-on ...

Senior Backend Engineer

Los Angeles, CA · On-site

$170K - $200K/yr

  • Medical

  • Retirement

  • PTO

... Yahoo, Tatari continues to scale rapidly as TV advertising enters its next major era. We are ... software with object-oriented and/or functional programming languages - Python required * Hands-on ...

Senior Backend Engineer

Los Angeles, CA · Hybrid

$170K - $200K/yr

  • Medical

  • Retirement

  • PTO

... Yahoo, Tatari continues to scale rapidly as TV advertising enters its next major era. We are ... software with object-oriented and/or functional programming languages - Python required * Hands-on ...

Senior Data Engineer

San Francisco, CA · Hybrid

$170K - $200K/yr

  • Medical

  • Retirement

  • PTO

... and Yahoo, Tatari continues to scale rapidly as TV advertising enters its next major era. As a ... You enjoy learning how they're reshaping the way software gets built. * A rigorous approach to data ...

Showing results 41-60

Yahoo Software Engineer information

See California salary details

$62.7K

$145.6K

$202.8K

How much do yahoo software engineer jobs pay per year?

As of Aug 17, 2026, the average yearly pay for yahoo software engineer in California is $145,592.00, according to ZipRecruiter salary data. Most workers in this role earn between $118,400.00 and $170,700.00 per year, depending on experience, location, and employer.

What does a typical workday look like for a Yahoo software engineer?

As a Yahoo Software Engineer, your day typically involves collaborating within cross-functional teams to design, implement, and maintain high-performance systems and applications. You might participate in daily stand-up meetings, code reviews, and sprint planning sessions, while allocating time for individual coding tasks and troubleshooting production issues. Expect to work closely with product managers, designers, and quality assurance engineers to deliver features or resolve technical challenges. This dynamic environment fosters growth and allows engineers to contribute to both large-scale projects and innovative new initiatives within the company.

What is a Yahoo software engineer?

A Yahoo Software Engineer is responsible for designing, developing, and maintaining software applications that power Yahoo’s products and services. They work with various programming languages, frameworks, and cloud technologies to build scalable and efficient solutions. Engineers collaborate with cross-functional teams, including product managers and designers, to enhance user experiences. They also focus on optimizing performance, ensuring security, and troubleshooting technical issues.

What are the key skills and qualifications needed to thrive in the Yahoo software engineer position, and why are they important?

To thrive as a Yahoo Software Engineer, you generally need strong programming abilities (such as proficiency in Java, Python, or C++), experience with scalable systems, and a bachelor's degree in computer science or a related field. Familiarity with development tools like Git, CI/CD pipelines, cloud platforms (such as AWS or Google Cloud), and agile methodologies is highly valued. Excellent problem-solving skills, teamwork, effective communication, and adaptability are standout soft skills for this position. These skills are critical to developing robust software solutions and collaborating effectively in Yahoo's fast-paced, innovative environment.

What are the most commonly searched types of Yahoo Software Engineer jobs in California?

The most popular types of Yahoo Software Engineer jobs in California are:

Infographic showing various Yahoo Software Engineer job openings in California as of July 2026, with employment types broken down into 4% Internship, 76% Full Time, 11% Part Time, and 9% Contract. Highlights an 89% In-person, and 11% Remote job distribution, with an average salary of $145,592 per year, or $70 per hour.

Senior/Staff Security Engineer

Collective Hub, Inc

San Francisco, CA • On-site

$195K - $260K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

Re-posted 13 days ago


Job description

About Collective:
Collective is on a mission to redefine the way businesses-of-one work. Our technology and team of trusted advisors help members achieve financial independence by taking care of everything from business incorporation to accounting, bookkeeping, tax services, and access to a thriving community, all in one integrated platform. We believe in empowering self-employed people to enjoy the same tax savings that big companies get, so they can focus on their passion, not paperwork.
Featured in Forbes, Business Insider, Yahoo, Bloomberg, Financial Times, TechCrunch, and more. We are backed by General Catalyst, Sound Ventures (Ashton Kutcher and Guy Oseary), QED Investors, Google's Gradient Ventures, Expa, and other investors who have financed iconic companies like YouTube, Substack, Twitch, Box, Hims, Instacart, and Lyft.
About the role:
We're hiring a Senior/Staff Product Security Engineer to build the security-critical systems at the heart of Collective's member platform. This is a software engineering role first: you'll design and ship the code that governs how our platform authenticates users and services, what they're authorized to do, and how our members' data is protected. You'll own the authentication and authorization architecture end to end - not as a reviewer or advisor, but as the engineer whose commits land in production. You'll set the direction of this work, not just execute it: what gets built and in what order. As Collective expands its use of AI and agent-based workflows, you'll build the patterns those systems use to authenticate and operate safely. You'll sit on the Security team and spend your days in the product codebase, working alongside product engineers.
What you'll do:
  • Own the end-to-end authentication and authorization architecture of Collective's member platform - session management, multi-factor authentication, authorization enforcement, and machine-to-machine authentication - and personally design, write, and ship the changes that improve it.
  • Extend those patterns to delegated and agent-based access: how AI agents and third parties act on a member's behalf with scoped, time-boxed, revocable authority - and how their actions are attributed and audited.
  • Drive the programmatic protection of sensitive member data: design and implement application-layer encryption for member documents and data - key management, envelope encryption, rotation - and build the controls that protect sensitive data in code (scoped access, tokenization, redaction in logs and pipelines) rather than in policy.
  • Lead the design process for the systems you own: write RFCs, run design reviews, and bring product engineers along on security-critical changes.
  • Threat-model the identity and data-protection systems you build, and own remediation of findings that touch your domain.
  • Ground encryption and access-control decisions in the regulatory requirements that apply to a platform handling sensitive member data.

What you'll bring:
  • 8+ years of software engineering experience, including significant time building or owning authentication, identity, authorization, or data-protection systems in production.
  • Strong backend engineering skills - you're fluent shipping production code in a modern web stack (we run Python/Django on AWS), and you're comfortable making substantial changes to a codebase other teams depend on.
  • Deep working knowledge of authentication standards and their failure modes: OAuth 2.0 (including token exchange and delegation patterns), OIDC, SAML, JWT, session management, and the differences between securing user-facing and machine-to-machine flows.
  • Practical applied-cryptography literacy: envelope encryption, KMS-based key management, key rotation, and the tradeoffs of encrypting data at the field, document, and storage layers. You don't need to be a cryptographer - you need to know how to use cryptography correctly in a production system.
  • Enough security fluency to reason about threats to the systems you build and to hold your own in a threat-modeling session. Deep security specialization is not required - you'll have teammates who bring it; what can't be delegated is the engineering.
  • Comfort operating as a senior individual contributor who influences platform direction through RFCs, design reviews, and working code rather than a management chain.
  • Product empathy: the ability to hold security rigor and member experience in the same frame - auth flows are the front door of the product, and getting them wrong in either direction is expensive.

What we offer:
  • Hybrid Work Model: Based in San Francisco with a balance of in-office and remote flexibility.
  • Fresh Lunch: Provided on in-office days.
  • Commuter Support: $150 monthly reimbursement for transit expenses.
  • Health & Wellness: $200 quarterly reimbursement to support your well-being.
  • Time Off: Flexible PTO plus 14 company holidays.
  • Comprehensive Coverage: 100% medical, dental, and vision for employees; 75% coverage for dependents.
  • Parental Leave: 16 weeks fully paid.
  • Retirement & Ownership: 401k plan plus an equity package.
  • Team Connection: Quarterly virtual events and an annual in-person summit.