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Sr Software Engineer Jobs in California (NOW HIRING)

Senior Software Engineer

Sunnyvale, CA · On-site

$140 - $210/hr

Job Title Senior Software Engineer What does a successful Sr. Software Engineer within Clover do? At Clover, a Fiserv company, we are dedicated to transforming financial services technology to ...

New

Senior Software Engineer

San Mateo, CA · On-site

$139K - $183K/yr

BigHat Biosciences is looking for a Senior Software Engineer to join our engineering team. This role is for experienced engineers ready to own a significant area of our platform as a subject-matter ...

Sr Software Engineer

Glendale, CA · On-site

$148K - $199K/yr

Job Posting Title: Sr Software Engineer Req ID: 10135335 Disney Entertainment and ESPN Product & Technology Technology is at the heart of Disney's past, present, and future. Disney Entertainment and ...

Senior Software Engineer

La Jolla, CA

$128K - $169K/yr

SENIOR SOFTWARE ENGINEER Salary: $ 103,000 per year Minimum Education and Experience: Bachelor's Degree in Computer Systems Engineering, Computer Science, Software Engineering or Computer Engineering ...

Role We're hiring Senior Software Engineers across multiple engineering pillars at Whatnot - including Buyer Growth, Seller Growth, Trust & Risk, Discovery & Personalization, Search, Customer ...

SENIOR SOFTWARE ENGINEER Salary: $ 103,000 per year Minimum Education and Experience: Bachelor's Degree in Computer Systems Engineering, Computer Science, Software Engineering or Computer Engineering ...

Senior Software Engineer

Cupertino, CA · On-site

$136.50 - $276.50/hr

Job Title Senior Software Engineer Job Location Onsite - HPE office. You are expected to primarily work from an HPE office. We are seeking a Senior Software Systems Engineer to join our team in ...

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Senior Software Engineer @ Broccoli We're looking for a Senior Software Engineer to own critical parts of the product and drive execution across complex systems. You'll be responsible for turning ...

Senior Software Engineer

San Diego, CA · On-site

$130K - $171K/yr

SENIOR SOFTWARE ENGINEER Salary: $ 103,000 per year Minimum Education and Experience: Bachelor's Degree in Computer Systems Engineering, Computer Science, Software Engineering or Computer Engineering ...

As a senior software engineer at Artifact, you'll own core systems in our AI-assisted cloud ecosystem. This will include high-performance diagramming, real-time collaboration, and physics-based ...

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Senior Software Engineer - Workspace ONE Intelligence Platform As a Senior Software Engineer you will design and develop architecture components on the Workspace ONE Intelligence Platform, using AWS ...

Senior Software Engineer

San Francisco, CA · On-site +1

$144K - $190K/yr

We're looking for a Senior Software Engineer to join us full time to expand and improve our core Atlas platform. You will be joining a small, growing, seasoned team on the ground floor. With more ...

Senior Software Engineer

San Mateo, CA · On-site +1

$139K - $183K/yr

We're looking for a full stack Senior Software Engineer to join our growing engineering team. You'll work on all areas of the JetInsight product and help solve challenging problems involving route ...

Senior Software Engineer

El Segundo, CA · On-site

$130K - $172K/yr

Senior Software Engineer Company: The Boeing Company Boeing Defense, Space & Security (BDS) has an exciting opportunity for a Senior Software Engineer to join the National Systems Programs (NSP ...

Sr Software Engineer

Sunnyvale, CA

$143K - $189K/yr

The Sr Software Engineer will work on developing and deploying products that help us invent the future of intelligent robotic surgery. This position is primarily responsible for handling deployment ...

Senior Software Engineer

San Jose, CA · On-site

$143K - $189K/yr

Senior Software Engineer Location : San Jose, CA Duration : Full-time / Contract Implemented L2/L3 protocols on a Broadcom Tomahawk switch (StratsXGS class) Experience with HA and Hi-Gig interface ...

Senior Software Engineer

San Francisco, CA · On-site

$144K - $190K/yr

Company Name: TechCorp Solutions We are looking for a Senior Software Engineer with 5+ years of experience in Python and FastAPI. The ideal candidate will have strong backend development skills and ...

Showing results 41-60

Sr Software Engineer information

See California salary details

$74.5K

$141.4K

$189.5K

How much do sr software engineer jobs pay per year?

As of Aug 7, 2026, the average yearly pay for sr software engineer in California is $141,415.00, according to ZipRecruiter salary data. Most workers in this role earn between $120,900.00 and $159,400.00 per year, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Sr Software Engineer?

To thrive as a Sr Software Engineer, you need advanced programming skills, a strong grasp of software design principles, and typically a degree in computer science or a related field. Expertise with development frameworks, version control systems like Git, and familiarity with cloud platforms or containerization tools is often required. Exceptional problem-solving abilities, clear communication, and leadership skills set top performers apart in collaborative environments. These competencies ensure the efficient delivery of high-quality software solutions and effective mentorship within development teams.

What are some common challenges Sr Software Engineers face when leading technical projects?

Sr Software Engineers often encounter challenges such as balancing hands-on coding with mentoring less experienced team members, managing shifting project requirements, and ensuring timely delivery while maintaining high code quality. They are frequently responsible for making critical architectural decisions and resolving complex technical issues that arise during the development process. Additionally, effective communication with cross-functional teams and stakeholders is key to aligning technical solutions with business goals.

What is a Sr Software Engineer?

Sr Software Engineers are experienced professionals who design, develop, and maintain complex software systems. They often lead technical projects, mentor junior team members, and collaborate with stakeholders to ensure software meets business needs. In addition to coding, they are responsible for making architectural decisions, reviewing code, and ensuring best practices are followed. Sr Software Engineers typically have several years of industry experience and deep expertise in specific programming languages or technologies.
What cities in California are hiring for Sr Software Engineer jobs? Cities in California with the most Sr Software Engineer job openings:
Infographic showing various Sr Software Engineer job openings in California as of August 2026, with employment types broken down into 78% Full Time, 17% Part Time, 2% Temporary, and 3% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $141,415 per year, or $68 per hour.

Senior Software Engineer

Shoptalk

Sunnyvale, CA • On-site

$140 - $210/hr

Other

Posted 2 days ago

New


Job description

Job Title

Senior Software Engineer

What does a successful Sr. Software Engineer within Clover do?

At Clover, a Fiserv company, we are dedicated to transforming financial services technology to benefit our clients. As a Senior Software Engineer, you will play a critical role in designing, developing, and maintaining high-quality software applications. You will work with cross-functional teams to deliver solutions that align with our business goals and client needs.

What you'll do
  • Lead the design, development, and implementation of software applications to support Clover's business goals.
  • Collaborate with cross-functional teams to gather requirements and translate them into technical specifications.
  • Perform coding, testing, and debugging of applications to ensure optimal performance and reliability across the payments space.
  • Maintain and improve existing codebases and lead peer review processes.
  • Mentor junior developers and provide technical guidance to enhance team capabilities.
  • Responsibilities listed are not intended to be all-inclusive and may be modified as necessary.
What you need to have
  • 10+ years of experience in software development.
  • 8+ years of experience in Java, Spring.
  • 5+ years of experience in Micro Service design and implementation.
  • 5+ years of experience in REST API design.
  • 5+ years of experience in handling large scale distributed systems.
  • 4+ years of experience in SQL databases, involving design of tables, optimizing queries.
  • 3+ years of experience in AWS, Azure, or GCP services.
  • 3+ years of experience with CI/CD pipelines and DevOps practices.
  • 3+ years of experience with Agile methodologies.
  • 8+ years of equivalent combination of educational background, related experience, and/or military experience.
Experience that would be great to have
  • Experience in the financial services industry.
Visa Sponsorship

You must currently possess valid and unrestricted U.S. work authorization to be considered for this role. Individuals with temporary visas including, but not limited to, F-1 (OPT, CPT, STEM), H-1B, H-2, or TN, or any candidate requiring sponsorship, now or in the future, will not be considered for this role.

How you'll work

This role is on-site Monday through Friday. Fiserv considers in-person collaboration to be an essential part of this role as in-person office experiences help you with your overall onboarding experience and leads to stronger productivity.

Salary Range

$140,000.00 - $210,000.00

These pay ranges apply to employees in Sunnyvale, California. Pay ranges for employees in other states may differ.

For incentive eligible associates, the successful candidate is eligible for an annual incentive opportunity which may be delivered as a mix of cash bonus and equity awards in the Company’s sole discretion.

Equal Opportunity

Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.

Accommodation

If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact AskHR.US@fiserv.com. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv’s Disability Accommodation Policy for additional information.

Agency and Fraud Warning

Fiserv does not accept resume submissions from agencies outside of existing agreements. Fiserv is not responsible for any fees associated with unsolicited resume submissions.

Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

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