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Software Engineer Software Developer Jobs in California

Senior Software Engineer (Full Stack) (StubHub, Inc., Aliso Viejo, CA) Develop, optimize, and ... developer efficiency (15%). Design and implement features and services that improve system ...

... Developer or a related occupation. Must possess any academic training and/or experience in each of the following: Object oriented programming languages; Data structures; Algorithms; Software system ...

As a software developer, you'll be the brain behind crafting, developing, testing, going live and maintaining the system. You are passionate in understanding the business context for features built ...

Software Developer

Solana Beach, CA ยท On-site +1

$120K - $180K/yr

Engineer and continuously refine prompts, context, evaluation harnesses, and agentic workflows that support an AI-augmented software development lifecycle * Conduct code reviews with a focus on ...

Engineer and continuously refine prompts, context, evaluation harnesses, and agentic workflows that support an AI-augmented software development lifecycle * Conduct code reviews with a focus on ...

Software Engineer Software

Sunnyvale, CA ยท On-site

$187K - $243K/yr

Software EngineerArchitect and deliver embedded software for vehicle-grade systems across multiple ... Must have a Bachelor\'s Degree or foreign equivalent in Computer Science, Computer Engineering ...

PROLIM Global Corporation (www.prolim.com) is currently seeking Software Engineer for location Sunnyvale, CA, United State location for one of our Top clients . Location: Sunnyvale, CA (100% Onsite ...

Software Engineer (Web Developer)

Oakland, CA ยท On-site +1

$149K - $155K/yr

Dutch Pet, Inc. seeks a Software Engineer (Web Developer) in Oakland, CA to develop and implement websites, web applications, application databases, and interactive web interfaces. Develop and launch ...

Software Engineer (Web Developer)

Oakland, CA ยท On-site +1

$149K - $155K/yr

Dutch Pet, Inc. seeks a Software Engineer (Web Developer) in Oakland, CA to develop and implement websites, web applications, application databases, and interactive web interfaces. Develop and launch ...

Engineer and continuously refine prompts, context, evaluation harnesses, and agentic workflows that support an AI-augmented software development lifecycle * Conduct code reviews with a focus on ...

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Software Engineer Software Developer information

What is a software engineer software developer?

Software engineers and software developers are professionals who design, create, test, and maintain computer software. While the terms are often used interchangeably, software engineers typically focus on applying engineering principles to the entire software development process, including system architecture and design. Software developers are more focused on writing code and building applications based on specific requirements. Both roles require strong problem-solving skills, knowledge of programming languages, and collaboration with other team members. Their work enables the technology and applications we use every day.

What are the key skills and qualifications needed to thrive as a software engineer software developer?

To thrive as a Software Engineer or Software Developer, you need strong programming skills, problem-solving abilities, and a solid understanding of computer science principles, often supported by a degree in computer science or a related field. Familiarity with languages like Python, Java, or C++, version control systems like Git, and experience with development frameworks and cloud platforms are commonly required. Excellent teamwork, communication skills, and adaptability help you collaborate effectively and respond to evolving project needs. These skills and qualities are crucial for building reliable, scalable software and successfully contributing to dynamic development teams.

How do software engineers typically collaborate with product managers and designers during the development process?

Software engineers frequently work closely with product managers and designers to ensure that technical solutions align with user needs and business goals. This collaboration often involves participating in regular meetings such as sprint planning, design reviews, and daily stand-ups to clarify requirements, discuss feasibility, and provide feedback. Engineers contribute technical insights early in the process, help identify potential challenges, and iterate on features based on cross-functional input. Effective communication and teamwork are essential for delivering high-quality software on schedule.

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

AspectSoftware Engineer Software Developer

Both roles often require similar skills, including programming, problem-solving, and understanding software development lifecycle. They typically work in similar environments such as tech companies, startups, or IT departments. Employers often use these titles interchangeably, and candidates search for both when exploring opportunities. The main difference is that 'Software Engineer' may imply a broader scope or more emphasis on engineering principles, but in many contexts, they are considered equivalent roles.

What job categories do people searching Software Engineer Software Developer jobs in California look for?

The top searched job categories for Software Engineer Software Developer jobs in California are:

What cities in California are hiring for Software Engineer Software Developer jobs?

Cities in California with the most Software Engineer Software Developer job openings:

Infographic showing various Software Engineer Software Developer job openings in California as of August 2026, with employment types broken down into 82% Full Time, 13% Part Time, and 5% Contract. Highlights an 85% Physical, 4% Hybrid, and 11% Remote job distribution.

Senior Software Engineer

Aliso Viejo, CA โ€ข On-site

$250/hr

Other

This job post hasย expired 2 days ago.ย Applications are no longer accepted.


Job description

Senior Software Engineer (Full Stack) (StubHub, Inc., Aliso Viejo, CA) Develop, optimize, and maintain backend and frontend components across multiple programming languages and frameworks, ensuring high performance, reliability, and cross-platform consistency (15%). Solve advanced technical challenges in areas such as concurrency, distributed data consistency, latency reduction, and cross-service interactions, applying best practices and rigorous problem-solving techniques (10%). Refactor and improve core platforms through system-level optimizations, infrastructure enhancements, and automation to increase stability, scalability, and developer efficiency (15%). Design and implement features and services that improve system responsiveness, operational reliability, and long-term maintainability, balancing technical innovation with production readiness (20%). Contribute to robust monitoring, observability, and incident-response processes, ensuring resilient and highly available platform operations (10%). Collaborate with engineering peers to review architectures, share technical knowledge, and adopt high standards for software design, testing, and deployment (10%). Implement technically complex solutions that advance platform capabilities, improve system performance, and support sustained operational excellence across multiple services (10%). Build and enhance large-scale, distributed systems that support millions of users, focusing on high availability, fault tolerance, and maintainable architectures (10%). Telecommuting may be permitted up to 2 days per week. When not telecommuting, must report to StubHub, Inc. at 65 Enterprise, Suite 33, Aliso Viejo, CA 92656.

Salary: $200,000 - $370,000 per year.

MINIMUM REQUIREMENTS:
  • Master's degree or U.S. equivalent in Computer Science, Software Engineering, Computer Engineering, or a related field, plus 3 years of professional experience as a Software Engineer, Software Developer, or any occupation, job title, position performing full-stack user experience (UX).
  • In lieu of a Master's degree plus 3 years of experience, the employer will accept a Bachelor's degree or U.S. equivalent in Computer Science, Software Engineering, Computer Engineering, or a related field, plus 5 years of professional experience as a Software Engineer, Software Developer, or any occupation, job title, position performing full-stack user experience (UX).

Must also have experience in the following:

  • 3 years of professional experience applying user- centered design principles to integrate business-critical functionalities to deliver a seamless user experience;
  • 3 years of professional experience developing, maintaining, and improving web applications built with .NET and C#;
  • 3 years of professional experience utilizing Typescript and React to build user interfaces (UIs) for web applications;
  • 3 years of professional experience owning web application for web-based point-of-sale (POS) for ticket reselling;
  • 3 years of professional experience writing SQL Server queries against large-scale data including optimization of stored procedures and query plan performance review;
  • 3 years of professional experience performing full-stack development, designing and implementing front-end and back-end solutions including building scalable APIs and microservices for global applications.
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