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Full Time Software Engineer Startup Jobs in California

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Software Engineer

San Francisco, CA · On-site

$180K - $200K/yr

Role: Software Engineer, Product Location: San Francisco, CA-Onsite Job Type- Full Time (USC ... Strong startup experience, product ownership, and customer-facing mindset required. AI/LLM ...

As an AI infrastructure startup, we are developing innovative systems to enable large-scale AI ... Participate in all parts of software engineering, ranging from design and implementation of ...

As an AI infrastructure startup, we are developing innovative systems to enable large-scale AI ... Participate in all parts of software engineering, ranging from design and implementation of ...

Software Engineer

San Francisco, CA · On-site

$170K - $220K/yr

... full-time software engineering experience (*open to multiple levels of seniority) * An ability to perform in a fast paced environment dealing with ambiguous technical challenges * Startup or SaaS ...

Software Engineer

San Francisco, CA · On-site +1

$170K - $220K/yr

... full-time software engineering experience (*open to multiple levels of seniority) * An ability to perform in a fast paced environment dealing with ambiguous technical challenges * Startup or SaaS ...

Software Engineer BREV/AN is at the forefront of revolutionizing how businesses leverage artificial ... You get to experience the 0-1 of building a startup, working with talented engineers from ...

Staff Software Engineer

San Francisco, CA · On-site

$230K - $290K/yr

We're one of the fastest growing marketplaces and were recently named the #1 Best Startup Employer ... As our next Staff Software Engineer, you likely have: * 8+ years of full-time software engineering ...

... startup or high-growth environment. * Strong foundation in software engineering best practices ... including code quality, testing, and deployment * Command of one or more modern programming ...

We are considering full-time/ part-time applicants for Summer and Fall 2026. The ideal candidate ... They should also be excited to adapt, learn quickly, and grow in a fast-paced startup environment.

Has 4+ years experience as a full-time software engineer or equivalent experience building large distributed systems * Thrives in ambiguous environments with significant ownership and with the ...

Software Engineer

Los Angeles, CA · On-site

$120K - $180K/yr

This is an impactful role within a fast-paced startup. The ideal candidate is someone who has ... This full-time role includes stock options, generous PTO, health insurance, and a 4% 401k match.

This is an impactful role within a fast-paced startup. The ideal candidate is someone who has ... This full-time role includes stock options, generous PTO, health insurance, and a 4% 401k match.

Software Engineer

Los Angeles, CA · On-site

$120K - $180K/yr

This is an impactful role within a fast-paced startup. The ideal candidate is someone who has ... This full-time role includes stock options, generous PTO, health insurance, and a 4% 401k match.

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Full Time Software Engineer Startup information

What is the difference between Full Time Software Engineer Startup vs Full Time Software Engineer Corporate?

AspectFull Time Software Engineer StartupFull Time Software Engineer Corporate
Work EnvironmentFast-paced, dynamic, small teamsStructured, larger teams, established processes
ResponsibilitiesBroader scope, wearing multiple hatsSpecialized, focused on specific areas
Career GrowthRapid learning, potential for quick advancementStructured career paths, steady progression
Compensation & BenefitsVariable, often equity-basedStable salary, comprehensive benefits

In summary, Full Time Software Engineer roles at startups offer a dynamic environment with broader responsibilities and potential for rapid growth, often with equity options. Corporate roles tend to provide more structure, specialized tasks, and stable compensation, making them suitable for those seeking stability and clear career progression.

What does a Full Time Software Engineer do at a startup?

A Full Time Software Engineer at a startup is responsible for designing, coding, testing, and maintaining software applications or systems that are central to the company’s product or service. In a startup environment, engineers often work on a wide range of tasks, from building new features and fixing bugs to collaborating on system architecture and deployment. They typically work closely with founders, designers, and other team members, adapting quickly to changing requirements and helping the company scale. The fast-paced and dynamic nature of startups often means engineers have significant ownership and impact on the final product.

What are the key skills and qualifications needed to thrive as a Full Time Software Engineer at a startup, and why are they important?

To thrive as a Full Time Software Engineer at a startup, you need strong programming skills, problem-solving abilities, and a degree in computer science or related field. Familiarity with modern development frameworks, cloud platforms, version control systems like Git, and agile methodologies is typically required. Adaptability, proactive communication, and a collaborative mindset help you excel in a fast-paced, evolving environment. These skills are crucial for quickly building, iterating, and scaling products while contributing effectively to a small, dynamic team.

What unique challenges might a Full Time Software Engineer face when working at a startup compared to a larger company?

As a Full Time Software Engineer at a startup, you may encounter rapidly changing priorities and a fast-paced environment where flexibility is key. Unlike larger companies with specialized teams, you’ll likely wear multiple hats, contributing to various parts of the tech stack and sometimes assisting with non-coding tasks. This dynamic can be both challenging and rewarding, offering opportunities to have a direct impact on the product and company growth. Close collaboration with founders and cross-functional teams is typical, fostering a culture of innovation and learning.
What are the most commonly searched types of Software Engineer Startup jobs in California? The most popular types of Software Engineer Startup jobs in California are:
What job categories do people searching Full Time Software Engineer Startup jobs in California look for? The top searched job categories for Full Time Software Engineer Startup jobs in California are:
What cities in California are hiring for Full Time Software Engineer Startup jobs? Cities in California with the most Full Time Software Engineer Startup job openings:
Infographic showing various Full Time Software Engineer Startup job openings in California as of June 2026, with employment types broken down into 100% Full Time. Highlights an 89% In-person, 3% Hybrid, and 8% Remote job distribution.

Software Engineer

Mintstage Consulting Services

San Francisco, CA • On-site

$180K - $200K/yr

Full-time

Medical, PTO

Posted 16 days ago

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Job description

Role: Software Engineer, Product

Location: San Francisco, CA-Onsite

Job Type- Full Time (USC Preferred)

Visa Sponsorship Available (E-3 for Australians)

Hiring a full-stack Product Engineer with 3–4+ years of experience in React, TypeScript, and Node.js to build AI-powered enterprise products. Strong startup experience, product ownership, and customer-facing mindset required. AI/LLM experience is a plus.

Role Highlights:
• Full-stack product engineering role (React, TypeScript, Node.js)
• Build AI-powered enterprise products used by Fortune 500 companies
• Strong ownership and end-to-end feature development
• Work closely with AI engineers and enterprise customers
• Startup experience preferred (Seed–Series C)