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Java Developer Volunteer Jobs in San Francisco, CA

Software Engineer, Behavior

Fremont, CA ยท On-site

$120K - $200K/yr

... or Java) and familiar with common data structures and algorithms. Preferred * MS in Computer ... Life Insurance (Basic, Voluntary & AD&D) * Paid Time Off (Vacation & Public Holidays) * Family ...

Java, Spring Boot, REST APIs, Microservices, Kafka, AWS, Kubernetes, Terraform, Postgres, and ... Opportunities to give back, including volunteer time and donation matching * Mental wellbeing ...

Java, Spring Boot, REST APIs, Microservices, Kafka, AWS, Kubernetes, Terraform, Postgres, and ... Opportunities to give back, including volunteer time and donation matching * Mental wellbeing ...

Familiarity with Kubernetes, Docker, Java, Kotlin Masters degree in computer science or related ... Voluntary & AD&D) Paid Time Off (Vacation, Sick & Public Holidays) Training & Development ...

Familiarity with Kubernetes, Docker, Java, Kotlin Masters degree in computer science or related ... Voluntary & AD&D) Paid Time Off (Vacation, Sick & Public Holidays) Training & Development ...

Familiarity with Kubernetes, Docker, Java, Kotlin Masters degree in computer science or related ... Voluntary & AD&D) Paid Time Off (Vacation, Sick & Public Holidays) Training & Development ...

Senior Software Engineer

San Francisco, CA ยท On-site

$183 - $276/hr

... in Java * Strong foundation in programming, algorithms, and software application design ... Charitable giving grant & paid volunteer time Amplitude provides equal employment opportunities ...

Showing results 41-60

Java Developer Volunteer information

See San Francisco, CA salary details

$18

$66

$91

How much do java developer volunteer jobs pay per hour?

As of Sep 6, 2026, the average hourly pay for java developer volunteer in San Francisco, CA is $66.80, according to ZipRecruiter salary data. Most workers in this role earn between $57.79 and $74.76 per hour, depending on experience, location, and employer.

What is a Java Developer Volunteer?

A Java Developer Volunteer role involves contributing to software development projects without financial compensation. Volunteers typically assist in coding, debugging, testing, and maintaining Java-based applications for nonprofits, open-source projects, or startups. This role helps developers gain experience, build portfolios, and support meaningful initiatives while collaborating with teams.

What are the key skills and qualifications needed to thrive as a Java Developer Volunteer?

To excel as a Java Developer Volunteer, you should have a solid grasp of Java programming, object-oriented design, and version control systems, often demonstrated through coursework, certifications, or hands-on project experience. Familiarity with tools like Eclipse or IntelliJ IDEA, build systems (Maven or Gradle), and collaborative platforms such as GitHub is commonly expected. Strong communication, teamwork, and a willingness to learn set exceptional volunteers apart. These skills and qualities ensure you can contribute effectively to projects, adapt to dynamic team needs, and make the most meaningful impact in volunteer settings.

What types of projects or tasks can I expect to work on as a Java Developer Volunteer?

As a Java Developer Volunteer, you might work on a range of projects, such as developing new software features, fixing bugs, writing unit tests, or helping maintain existing Java applications for nonprofits or community organizations. You could also assist in documentation, code reviews, or collaborating on open-source initiatives, depending on the organization's needs. These roles often provide exposure to agile development practices and teamwork with other engineers, designers, and project managers. Volunteering in this capacity not only helps worthwhile causes but also allows you to expand your portfolio and gain practical experience with real-world applications.

Is Java developer still in demand?

Java developers remain in high demand due to the language's widespread use in enterprise applications, Android development, and backend systems. Skills in frameworks like Spring and knowledge of cloud platforms can enhance job prospects in this field.

What are the most commonly searched types of Java Developer jobs in San Francisco, CA?

The most popular types of Java Developer jobs in San Francisco, CA are:

What are popular job titles related to Java Developer Volunteer jobs in San Francisco, CA?

For Java Developer Volunteer jobs in San Francisco, CA, the most frequently searched job titles are:

What job categories do people searching Java Developer Volunteer jobs in San Francisco, CA look for?

The top searched job categories for Java Developer Volunteer jobs in San Francisco, CA are:

What cities near San Francisco, CA are hiring for Java Developer Volunteer jobs?

Cities near San Francisco, CA with the most Java Developer Volunteer job openings:

Infographic showing various Java Developer Volunteer job openings in San Francisco, CA as of August 2026, with employment types broken down into 73% Full Time, and 27% Contract. Highlights an 85% In-person, and 15% Remote job distribution, with an average salary of $138,943 per year, or $66.8 per hour.

Software Engineer, Behavior

pony.ai

Fremont, CA โ€ข On-site

$120K - $200K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 23 hours ago


Job description

Founded in 2016 in Silicon Valley, Pony.ai has quickly become a global leader in autonomous mobility and is a pioneer in extending autonomous mobility technologies and services at a rapidly expanding footprint of sites around the world. Operating Robotaxi, Robotruck and Personally Owned Vehicles (POV) business units, Pony.ai is an industry leader in the commercialization of autonomous driving and is committed to developing the safest autonomous driving capabilities on a global scale. Pony.ai’s leading position has been recognized, with CNBC ranking Pony.ai #10 on its CNBC Disruptor list of the 50 most innovative and disruptive tech companies of 2022. In June 2023, Pony.ai was recognized on the XPRIZE and Bessemer Venture Partners inaugural “XB100” 2023 list of the world’s top 100 private deep tech companies, ranking #12 globally. As of August 2023, Pony.ai has accumulated nearly 21 million miles of autonomous driving globally. Pony.ai went public at NASDAQ in November 2024.

Responsibility
  • Collaborated with cross-functional teams to design safe, smooth, and socially aware autonomous vehicle behaviors for complex passenger interactions like pick-up, drop-off, intent understanding under high sensory noise and uncertainty.
  • Transformed open-ended real-world traffic scenarios into defined engineering frameworks; developed end-to-end solutions spanning algorithm design, evaluation tools, massive-scale data pipelines, and real-time on-vehicle deployment.

Requirements

  • BS in Computer Science, ML, Robotics, similar technical field of study, or equivalent practical experience
  • General software engineering experience, proficient in at least one mainstream programming language (such as C, C++, Python, or Java) and familiar with common data structures and algorithms.
Preferred
  • MS in Computer Science, ML Robotics, similar technical field of study
  • General software engineering experience solving motion planning or related robotics problems
  • Building or evaluating ML-based systems
Compensation and Benefits

Base Salary Range: $120,000 - $200,000 Annually

Compensation may vary outside of this range depending on many factors, including the candidate’s qualifications, skills, competencies, experience, and location. Base pay is one part of the Total Compensation and this role may be eligible for bonuses/incentives and restricted stock units.

Also, we provide the following benefits to the eligible employees:

  • Health Care Plan (Medical, Dental & Vision)
  • Retirement Plan (Traditional and Roth 401k)
  • Life Insurance (Basic, Voluntary & AD&D)
  • Paid Time Off (Vacation & Public Holidays)
  • Family Leave (Maternity, Paternity)
  • Short Term & Long Term Disability
  • Free Food & Snacks

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