1

Senior Software Developer Engineer Jobs in California

Senior Software Developer

Carlsbad, CA

$56.50 - $74.75/hr

The senior software developer resource will work with team members and clients in the development and delivery of customizations generally related to various Microsoft applications and technologies ...

The senior software developer resource will work with team members and clients in the development and delivery of customizations generally related to various Microsoft applications and technologies ...

Senior Software Engineer - Sigray Connect Location: Benicia, CA (Onsite) Department: Software Engineering About the Role We are seeking a highly experienced Senior Software Engineer to lead ...

Senior Software Developer

Benicia, CA · On-site

$112K - $154K/yr

Senior Software Engineer - Sigray Connect Location: Benicia, CA (Onsite) Department: Software Engineering About the Role We are seeking a highly experienced Senior Software Engineer to lead ...

Sr. Software Engineer - SOC

San Jose, CA

$143.60K - $189.30K/yr

... Developer Tools & Data Analysis Senior Software Engineer who will support our software team with data analysis tools. * The ideal candidate will be intricately involved in building analytical tools ...

Senior Software Developer/Architect (Oracle Fusion Incentive Compensation) Location: San Diego, CA/Remote We are seeking an experienced Senior Software Developer/Architect with 5-10 years of hands-on ...

Senior Software Engineer

Palo Alto, CA · On-site

$144.20K - $190.10K/yr

... Senior Software Developer, or related • 2 years of professional software development experience ... building complex, high-performance applications, especially those with real-time or near-real-time ...

Senior Software Developer Company: Tapestry - KTN Tapestry Solutions, A Boeing Company, brings over 30 years of industry experience designing, implementing, training, and supporting high-quality ...

Senior Software Developer

San Diego, CA · On-site

$131K - $145K/yr

Senior Software Developer Company: Tapestry - KTN Tapestry Solutions, A Boeing Company, brings over 30 years of industry experience designing, implementing, training, and supporting high-quality ...

Senior Software Developer

San Diego, CA · On-site

$131K - $145K/yr

Senior Software Developer Company: Tapestry - KTN Tapestry Solutions, A Boeing Company, brings over 30 years of industry experience designing, implementing, training, and supporting high-quality ...

Senior Software Developer

Goleta, CA · On-site

$98K - $125K/yr

Overview We are seeking a Senior Software Developer to join our team and work with us on the systems that support our company. If you are passionate about software development and want to make a ...

Walmart's Catalog organization is seeking a Senior Software Engineer with deep expertise in Java backend development to help build and scale critical services for our e-commerce platform. You will be ...

Walmart's Catalog organization is seeking a Senior Software Engineer with deep expertise in Java backend development to help build and scale critical services for our e-commerce platform. You will be ...

Walmart's Catalog organization is seeking a Senior Software Engineer with deep expertise in Java backend development to help build and scale critical services for our e-commerce platform. You will be ...

Walmart's Catalog organization is seeking a Senior Software Engineer with deep expertise in Java backend development to help build and scale critical services for our e-commerce platform. You will be ...

Walmart's Catalog organization is seeking a Senior Software Engineer with deep expertise in Java backend development to help build and scale critical services for our e-commerce platform. You will be ...

Senior Software Developer

Milpitas, CA · On-site

$117K - $234K/yr

Walmart's Catalog organization is seeking a Senior Software Engineer with deep expertise in Java backend development to help build and scale critical services for our e-commerce platform. You will be ...

next page

Showing results 1-20

Senior Software Developer Engineer information

See California salary details

$15

$60

$86

How much do senior software developer engineer jobs pay per hour?

As of May 30, 2026, the average hourly pay for senior software developer engineer in California is $60.92, according to ZipRecruiter salary data. Most workers in this role earn between $51.73 and $68.32 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a Senior Software Developer Engineer, and why are they important?

A Senior Software Developer Engineer requires advanced programming skills, deep understanding of software architecture, and several years of experience with a relevant degree in computer science or a related field. Familiarity with modern development frameworks, version control systems like Git, and certifications such as AWS Certified Developer or Microsoft Certified: Azure Developer Associate are often expected. Strong problem-solving abilities, effective communication, and leadership skills help in mentoring teams and collaborating on complex projects. These competencies ensure high-quality software delivery, efficient teamwork, and innovation within dynamic tech environments.

What are some common challenges faced by Senior Software Developer Engineers when leading project teams?

Senior Software Developer Engineers often encounter challenges such as balancing technical leadership with hands-on coding, managing cross-functional communication, and aligning team members with project goals. They may also need to mentor junior developers while ensuring code quality and timely delivery of features. Navigating competing priorities and rapidly changing requirements requires strong problem-solving skills and adaptability, as well as effective collaboration with project managers, designers, and QA teams.

What are Senior Software Developer Engineers?

Senior Software Developer Engineers are experienced professionals who design, develop, and maintain complex software systems. They lead technical projects, mentor junior developers, and collaborate with cross-functional teams to deliver high-quality solutions. Their responsibilities often include architecting software, reviewing code, ensuring best practices, and troubleshooting critical issues. Senior developers play a key role in shaping technical strategies and guiding the overall direction of software projects.

What is the difference between Senior Software Developer Engineer vs Software Developer?

AspectSenior Software Developer EngineerSoftware Developer
Required CredentialsBachelor's degree in CS or related field; 3+ years experience; sometimes certifications like Microsoft or AWSBachelor's degree in CS or related field; 0-2 years experience; certifications are optional
Work EnvironmentTeam lead roles, project planning, mentoringDevelopment tasks, coding, testing
Employer & Industry UsageTech companies, software firms, startupsSame as Senior Software Developer Engineer

The main difference is experience level and responsibilities. Senior Software Developer Engineers typically have more experience, take on leadership roles, and mentor junior developers, while Software Developers focus on coding and implementing features. Both roles are essential in software development teams, but the senior position involves more strategic and supervisory duties.

What cities in California are hiring for Senior Software Developer Engineer jobs? Cities in California with the most Senior Software Developer Engineer job openings:
Sr Software Developer Associate

Sr Software Developer Associate

Quantech Services, Inc.

Los Angeles, CA • On-site

$150K - $175K/yr

Full-time

Posted 27 days ago


Job description

Job Title
Sr Software Developer Associate
Functional Title
Software Developer/Programmer
Contract position State Location
Los Angeles - Los Angeles Air Force Base, CA US (Primary)
Education
Bachelor's Level Degree
Job Type
Full-time
Job Description
The Senior Software Developer is the primary hands-on builder. This role is responsible for the design, coding, and implementation of software components supporting the proprietary Model Context Protocol (MCP) Server Software Development Kit (SDK). This role involves hands-on software development, integration of AI frameworks, and implementation of robust, secure connectors for Microsoft Graph and DAF-proprietary systems.
Key Responsibilities:
  • SDK Implementation: Develop, test, and maintain software modules supporting the proprietary MCP Server SDK (Task 1), creating reusable libraries for future integration.
  • Connector Coding: Implement and optimize code for data integration with Microsoft Teams, SharePoint, and OneDrive (using MS Graph API).
  • Prototype Development: Develop the proof-of-concept connector code for PMRT/CCaR (Task 2) based on the Systems Engineer's analysis.
  • DevSecOps: Implement CI/CD pipelines and version control protocols to support efficient updates and configuration management within the Azure environment.
  • Optimization: Identify performance bottlenecks and apply software optimization and debugging techniques.
  • Cloud Configuration: Provision and configure the secure Azure Development Environment (App Service, SQL Database, VPN).

Job Requirements
  • Experience: Approximately 10 years of software development experience, with demonstrated proficiency in API and backend service development
  • Technical Skills: Strong programming skills in modern languages such as Python, TypeScript/Node.js, or C#. Familiarity with RESTful API design, JSON, and other common interface standards
  • Cloud Expertise: Experience developing APIs and integrations in cloud or hybrid environments (specifically Microsoft Azure and Azure OpenAI)
  • Education: Bachelor's degree in Computer Science, Software Engineering, or a related field

Preferred Qualifications:
  • Experience developing APIs and AI/ML integrations in cloud or hybrid environments (AWS, Azure, or GCP)
  • Familiarity with model orchestration, data pipeline frameworks, and AI agent tools
  • Understanding of software security, data governance, and compliance practices

Work Location: El Segundo, CA (Secure Development Lab). Full-time, On-Site (5-days); Hybrid/Remote not available.
Clearance Requirement (if applicable): Ability to obtain a Secret clearance
Salary information below is a general guide only. Salaries are commensurate with experience and qualifications, as well as business and market considerations.
Salary Range: $150,000 - $175,000
WORK, PHYSICAL AND MENTAL REQUIREMENTS *
Please see standard Work, Physical and Mental Requirements for all Quantech roles.
Work Environment This job operates in a professional office environment. This role routinely uses standard office equipment such as computers, phones, photocopiers, scanners, filing cabinets and fax machines.
Physical Demands This is largely a sedentary role mostly sitting; however, some filing maybe required . This would require the ability to move files, or boxes with file data, open filing cabinets and bend or stand as necessary, ability to lift up to 40lbs.
Mental Demands: Reading; communicate effectively (verbal and written); maintain emotional control and professionalism.
We hire military.
Security clearance required
SECRET
Travel
N/A