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Startup Software Developer Jobs in California (NOW HIRING)

Sr Software Engineer

San Francisco, CA

$144K - $190K/yr

Sr Software Engineer Step into a high-impact Sr Software Engineer opportunity with a confidential ... Demonstrated ability to work in a fast-paced startup environment. Strong problem-solving skills and ...

They are seeking a Software Engineer to design solutions in the autonomy space, working on full ... startup veterans • Carve out your own area of expertise and influence product decisions • ...

Senior Software Engineer

San Francisco, CA

$144K - $190K/yr

Improve internal tooling, developer experience, and performance * Mentor junior engineers and help ... Staff-level or quickly promoted engineer at a startup or AI-first company * Former founder or ...

Senior Software Engineer

San Francisco, CA · On-site

$144K - $190K/yr

I mprove internal tooling, developer experience, and performance * M entor junior engineers and ... S taff-level or quickly promoted engineer at a startup or AI-first company * F ormer founder or ...

Senior Software Engineer

San Francisco, CA · On-site

$144K - $190K/yr

Improve internal tooling, developer experience, and performance * Mentor junior engineers and help ... Staff-level or quickly promoted engineer at a startup or AI-first company * Former founder or ...

Senior Software Engineer

San Francisco, CA · On-site +1

$160K - $200K/yr

Want to change the world? We're a hypergrowth AI startup backed by top-tier VC firms. We've created ... You are a hungry full stack software developer who is capable of thought leadership and high ...

They are seeking an Exceptional Software Engineer to work on critical product or technical ... XAI is an artificial intelligence startup that develops AI solutions and tools to enhance reasoning ...

Overall 3-5 years of experience as a Software Developer * Extensive experience in Java EE ... Passion to be part of a growing startup Additional Information SaveDay Offers * Competitive salary

Overall 3-5 years of experience as a Software Developer * Extensive experience in Java EE ... Passion to be part of a growing startup Additional Information SaveDay Offers * Competitive salary

Senior Software Engineer

San Francisco, CA · Hybrid

$180K - $220K/yr

Senior Software Engineer Location: San Francisco (hybrid, 3 days in-office; NYC option depending on ... High About the Company The Company is a small, fast-paced startup in the Creator Tech industry. The ...

Senior Software Engineer

San Francisco, CA · On-site

$180K - $220K/yr

Senior Software Engineer Location: San Francisco (hybrid, 3 days in-office; NYC option depending on ... High About the Company The Company is a small, fast-paced startup in the Creator Tech industry. The ...

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Startup Software Developer information

See California salary details

$47.4K

$110.4K

$163.8K

How much do startup software developer jobs pay per year?

As of Jun 10, 2026, the average yearly pay for startup software developer in California is $110,380.00, according to ZipRecruiter salary data. Most workers in this role earn between $88,800.00 and $128,300.00 per year, depending on experience, location, and employer.

What does a Startup Software Developer do?

A Startup Software Developer is responsible for designing, developing, testing, and maintaining software applications in a fast-paced startup environment. Their work often involves working closely with founders and small teams to build products from the ground up, rapidly iterating based on user feedback. They may handle a variety of tasks beyond coding, such as participating in product discussions, troubleshooting issues, and sometimes even contributing to deployment and infrastructure decisions. Flexibility, adaptability, and a willingness to learn new technologies are crucial in this role. The job often requires balancing speed with quality while adapting to the evolving needs of the startup.

What are some unique challenges faced by software developers working at startups compared to larger companies?

Startup software developers often encounter a fast-paced and dynamic work environment where priorities can shift rapidly as the business evolves. Unlike larger companies with well-defined processes and teams, startup developers may need to wear multiple hats, handle a broader range of tasks, and take full ownership of projects from ideation to deployment. This can be both challenging and rewarding, as it requires adaptability, strong problem-solving skills, and the ability to work independently while collaborating closely with a small, cross-functional team. The learning curve can be steep, but it offers excellent opportunities for growth and making a visible impact.

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

To thrive as a Startup Software Developer, you need strong programming skills, experience with full-stack development, and a solid understanding of software engineering principles, usually supported by a degree in computer science or related fields. Familiarity with agile project management tools, version control systems like Git, and modern frameworks such as React or Node.js is highly valued. Adaptability, creativity, and effective communication are essential soft skills for navigating rapidly changing requirements and collaborating in small, dynamic teams. These skills and qualities are crucial for delivering innovative solutions quickly and driving success in the fast-paced startup environment.

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

AspectStartup Software DeveloperSoftware Engineer
CredentialsTypically requires a bachelor's degree in CS or related fieldUsually requires a bachelor's or higher in CS or related field
Work EnvironmentFast-paced, dynamic startup settingVaries from corporate to tech firms, often structured
Industry UsageCommon in startups and small tech companiesWidespread across industries and company sizes
Job FocusBuilding new products, rapid development, versatile rolesDesigning, developing, testing software systems

Startup Software Developers and Software Engineers share similar educational backgrounds and work in tech environments, but Startup Software Developers often work in fast-paced, flexible roles focused on building new products in startup settings. Software Engineers may work in more structured environments with broader industry applications.

What are the most commonly searched types of Startup Software Developer jobs in California? The most popular types of Startup Software Developer jobs in California are:
What job categories do people searching Startup Software Developer jobs in California look for? The top searched job categories for Startup Software Developer jobs in California are:
What cities in California are hiring for Startup Software Developer jobs? Cities in California with the most Startup Software Developer job openings:

Sr Software Engineer

Top Engineer

San Francisco, CA

$144K - $190K/yr

Other

Posted 25 days ago


Job description

Sr Software Engineer
Step into a high-impact Sr Software Engineer opportunity with a confidential client, where you will help drive meaningful results across Software. This role offers the chance to make a visible contribution in San Francisco, California, USA while supporting ambitious technical and operational goals.
Your Key Responsibilities
• Lead core execution for the Sr Software Engineer role across day to day priorities, technical problem solving, and cross functional coordination.
• Drive high quality outcomes for projects based in San Francisco, California, USA while maintaining strong operational discipline.
• Partner with internal stakeholders, vendors, and production teams to move work from planning into successful delivery.
• Improve process stability, quality, and throughput through disciplined analysis and practical execution.
• Support issue resolution, technical decision making, and continuous improvement activity across the function.
• Document results clearly and communicate progress, risks, and recommendations to the broader team.
• Contribute hands-on expertise in support of schedule, quality, and business objectives.
What You Bring to the Role
4-12 years of professional software development experience.
Expertise in one or more of the following: TypeScript, Node.js, React, Next.JS or Kotlin.
Bachelor's or Master's degree in Computer Science from a top-tier university (e.g., Stanford, MIT, UC Berkeley etc..).
Demonstrated ability to work in a fast-paced startup environment.
Strong problem-solving skills and a collaborative mindset.
What's In It For You
top tier compensation and benefits, with source-aligned pay details of 150000-250000 US Dollars per annual salary.
A clear on-site opportunity with defined business impact and the chance to step into meaningful ownership quickly.
Joining a VC-backed company gives you the ability to make a meaningful impact and potentially earn millions of dollars as an employee if the company goes through a large exit (i.e acquisition or IPO)
ADVANCE YOUR ENGINEERING CAREER TODAY
RECRUITING TOP ENGINEERS SINCE 1997
Our company is called Top Engineer. It does not say Average Engineer. It means we work with the Top 1% of engineering talent.
Do you believe you have what it takes?
If so, why do you believe that?
What does that even mean to you?
Be prepared to answer these questions and more when you reach out to me.
Serious inquiries only, please. https://www.topengineer.us
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