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Freelance Software Engineer Jobs in Berkeley, CA

Fullstack Engineer

San Francisco, CA · On-site

$100 - $130/hr

Fullstack Engineer Location: SF/NYC/ Hybrid Type: Full-Time | Founding Team Opportunity About ... Have some product management, founder, or freelance experience * Enjoy debating architecture ...

New

Brand Marketer

San Francisco, CA · On-site

$21.25/hr

We're making security suck less for developers. Security tools haven't kept up with how software is ... You'll brief and manage creative production (in-house or via agencies/freelancers), keep campaigns ...

... freelance AI training gigs to first internships to full-time careers and beyond. This unique value ... You must have worked as a software developer at a tech company. FAANG or equivalent is strongly ...

Lovable lets anyone and everyone build software with any language. From solopreneurs to Fortune 100 ... Owned a solutions marketing playbook from zero to one at a B2B SaaS or developer-focused company ...

Lovable is the software creation platform that gives people the power to act on the problems ... Owned a solutions marketing playbook from zero to one at a B2B SaaS or developer-focused company ...

New

Partner with Product and AI Engineering to instrument education itself - what gets watched, where ... Build and run the contractor and agency stack - instructional designers, video producers, freelance ...

Senior Brand Designer

San Francisco, CA · On-site +1

$120K - $128K/yr

... developer experience. Now, software is entering a new era, and the next generation of products will ... Direct and collaborate with external specialists - studios, freelancers, photographers ...

... developer experience. Now, software is entering a new era, and the next generation of products will ... Direct and collaborate with external specialists - studios, freelancers, photographers ...

New

... developer experience. Now, software is entering a new era, and the next generation of products will ... Direct and collaborate with external specialists -- studios, freelancers, photographers ...

New

... how software is built on the Internet by empowering developers to create fast, reliable, and ... Do the work yourself now (alongside our existing team of creative freelancers), and build a small ...

Producer

San Francisco, CA · On-site

$35 - $37/hr

... and programming * Collaborate with Videographers, Editors, Motion/Graphic Designers on custom ... Work with Senior Producer to manage photography requests and delegate tasks to in-house & freelance ...

Showing results 21-40

Freelance Software Engineer information

See Berkeley, CA salary details

$29.4K

$128.4K

$231.4K

How much do freelance software engineer jobs pay per year?

As of Aug 21, 2026, the average yearly pay for freelance software engineer in Berkeley, CA is $128,398.00, according to ZipRecruiter salary data. Most workers in this role earn between $79,600.00 and $146,900.00 per year, depending on experience, location, and employer.

What is a freelance software engineer?

A freelance software engineer is an independent professional who offers software development services to clients on a contract or project basis, rather than being a full-time employee at a company. They may work on a variety of projects, such as building websites, creating apps, or developing custom software solutions. Freelance software engineers typically manage their own schedules, seek out clients, and are responsible for handling business operations like billing and taxes. This flexible career path allows them to work with different clients and industries, often remotely or from any location.

What does a freelance software engineer do?

Freelance software engineers design and develop applications for clients on a short- or long-term contract basis. In this role, your job duties may include coordinating with systems analysts and programmers to determine the scope of the project, developing new or modifying existing software according to your client's needs and expectations, and analyzing computer specifications and layouts to build a better system. You also troubleshoot and update the application when necessary. Freelance software engineers may work remotely from home or they may occasionally travel to their client’s office to perform job duties. You may work primarily with one client at a time, or you may choose to contract with many different clients.

What are the key skills and qualifications needed to thrive as a freelance software engineer, and why are they important?

To thrive as a Freelance Software Engineer, you need strong programming skills, proficiency in relevant languages (such as Python, JavaScript, or Java), and a good understanding of software development methodologies. Familiarity with version control systems like Git, cloud platforms, and project management tools is highly beneficial, along with a portfolio or certifications to demonstrate expertise. Excellent communication, time management, and self-motivation are critical soft skills for managing client relationships and project deadlines independently. These competencies are essential for delivering high-quality work, maintaining client trust, and sustaining a successful freelance business.

How do freelance software engineers typically manage client communication and project expectations?

Freelance software engineers usually handle client communication directly, which means clear and regular updates are crucial for building trust and ensuring project success. Setting expectations early—such as deliverables, timelines, and feedback processes—helps prevent misunderstandings and scope creep. Many freelancers use project management tools, structured status reports, and scheduled check-ins to keep projects on track. Balancing multiple clients can be challenging, so effective time management and proactive communication are key to maintaining client satisfaction and repeat business.

How much do freelance software engineers make?

Freelance software engineers' earnings vary widely based on experience, skills, project complexity, and client budget. On average, they can charge hourly rates from $50 to over $150, with annual income ranging from $50,000 to over $150,000 for experienced professionals working on high-demand projects. Rates often depend on expertise in specific programming languages, tools, and the ability to manage multiple clients.

What are the most commonly searched types of Software Engineer jobs in Berkeley, CA?

The most popular types of Software Engineer jobs in Berkeley, CA are:

What cities near Berkeley, CA are hiring for Freelance Software Engineer jobs?

Cities near Berkeley, CA with the most Freelance Software Engineer job openings:

Infographic showing various Freelance Software Engineer job openings in Berkeley, CA as of August 2026, with employment types broken down into 1% As Needed, 86% Full Time, 9% Part Time, and 4% Contract. Highlights an 87% Physical, 4% Hybrid, and 9% Remote job distribution, with an average salary of $128,398 per year, or $61.7 per hour.

Developer Experience Engineer (San Francisco)

WorkOS

San Francisco, CA • On-site

$175K - $250K/yr

Full-time

Medical, Dental, Vision, Retirement, PTO

This job post has expired today. Applications are no longer accepted.


Job description

Join to apply for the Developer Experience Engineer role at WorkOS

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Join to apply for the Developer Experience Engineer role at WorkOS

About WorkOS
WorkOS builds tools and services for developers to help them implement authentication, identity, authorization, and overall enterprise readiness. We’re a fully distributed team with employees across North American time zones. We’re well-funded, having raised $100m in funding from top investors including Greenoaks Capital, Lachy Groom, and Lightspeed Ventures. Our fast-growing customer base includes rapidly growing SaaS companies like OpenAI, Cursor, Perplexity, Vercel, Plaid, and hundreds of others
About The Role
As a developer-first company, WorkOS is committed to creating exceptional experiences for engineers. We're seeking a Developer Experience Engineer to elevate our DX and help make it the best in the industry.
We build and maintain SDKs in seven different languages, plus framework specific libraries. Regardless of which language or framework customers use, though, we want to make developing with WorkOS a joy. This role includes building and maintaining SDKs, open-source libraries, tooling, guides, and documentation.
Successful candidates will love programming languages and stay up-to-date on their developments and best practices. They’ll also enjoy working on OSS projects and bringing joy to developers through their work.
Requirements

  • Own and expand our SDKs and other OSS projects like AuthKit and our Next.js library
  • Create and maintain example apps for our users in a variety of language and framework combinations like Next.js and PHP
  • Build best-in-class developer tools to delight our users, like the WorkOS CLI
  • Speak with customers regularly to get feedback on the developer experience
  • Provide expert insight on developer experience decision making across the company
  • Structure work around customer impact first and help move the company forward
  • Help shape the DX roadmap to continue improve the experience and bring developer joy
  • Help recruit and assess future engineering team members
  • Help represent the team publicly through blog posts, public docs and developer tooling
Responsibilities
  • 5+ years of industry software development experience
  • Has built, shipped and maintained SDKs and/or OSS projects
  • Experience in community management and issue triage
  • Experience owning projects and driving work based on customer impact
  • Expert-level skill in three or more of our seven supported languages (Node/TypeScript, Python, Ruby, Golang, Java, PHP, .NET)
  • Experience in popular JavaScript frameworks (e.g. Next.js, Remix, Vue, Svelte, Angular)
  • Experience working on small teams in fast-paced environments
  • Experience building and shipping web applications end-to-end
  • Excellent prioritization and organization skills
  • Intellectually curious, independently driven, and passionate about great products
  • A growth mindset, high emotional intelligence, and strong communication skills
  • Bonus: Experience in B2B SaaS, developer tools, or a related industry
The annual US base salary falls within the range of $175,000 to $250,000. This range does not encompass the full spectrum of benefits such as equity, health insurance, vacation time, and paid parental leave. This salary range covers multiple levels of engineering roles and final compensation will be determined considering various factors, including experience, skills, and qualifications.
For candidates outside the US, including Canada, compensation is adjusted based on local market benchmarks.
Benefits (US Only)
At WorkOS, we offer resources that emphasize personal and familial well-being. We offer healthcare coverage for you and your family, including medical, dental, and vision. We offer parental leave, paid-time off and fully remote working arrangements.
Benefits include:
  • Competitive pay
  • Substantial equity grants
  • Healthcare insurance (Medical, Dental and Vision) for you and your family
  • 401k matching
  • Wellness and fitness monthly allowances
  • PTO + paid holidays + unlimited sick leave
  • Autonomy and flexibility with remote work
Please inquire directly with our recruiting team for benefits available to those working outside the US.
Equal Opportunity Employer
WorkOS is an equal opportunity employer, committed to diversity and inclusiveness. We will consider all qualified applicants without regard to race, color, nationality, gender, gender identity or expression, sexual orientation, religion, disability or age. Seniority level
  • Seniority levelNot Applicable
Employment type
  • Employment typeFull-time
Job function
  • Job functionEngineering and Information Technology
  • IndustriesTransportation, Logistics, Supply Chain and Storage

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