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Volunteer Java Jobs in Folsom, CA (NOW HIRING)

Our software runs on Java, Ruby on Rails, AngularJS and ReactJS. We also manage an Android and iOS ... Robust PTO offerings including: major holidays, vacation, sick, personal, & volunteer time

Volunteer Java information

See Folsom, CA salary details

$16

$60

$82

How much do volunteer java jobs pay per hour?

As of Jul 29, 2026, the average hourly pay for volunteer java in Folsom, CA is $60.63, according to ZipRecruiter salary data. Most workers in this role earn between $52.45 and $67.84 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive in the Volunteer Java position, and why are they important?

To thrive as a Volunteer Java developer, you need a solid understanding of Java programming, object-oriented principles, and basic software development practices, often demonstrated through coursework, self-study, or project experience. Familiarity with systems like Git, integrated development environments (IDEs) such as Eclipse or IntelliJ IDEA, and participation in code collaboration platforms like GitHub is advantageous. Excellent communication, teamwork, and time management skills help you contribute effectively to projects and adapt to a volunteer-driven workflow. These skills are crucial for delivering high-quality code, collaborating within diverse teams, and ensuring the success of community-driven or non-profit software initiatives.

What kind of projects might I work on as a Volunteer Java developer?

As a Volunteer Java developer, you'll typically work on software projects that support non-profit organizations, educational programs, or open-source initiatives. Projects might include building and maintaining web applications, automating processes for nonprofits, or contributing to digital tools used by community groups. You may collaborate with other volunteers, designers, and project managers in a remote or hybrid team environment. This experience offers the chance to strengthen your technical skills, expand your professional network, and make a positive impact while learning to navigate real-world software development challenges.

What is a Volunteer Java job?

A Volunteer Java job is an unpaid role where individuals contribute their Java programming skills to support a project, organization, or community initiative. Volunteers may help with coding, debugging, testing, or improving software applications. These roles are typically found in non-profits, open-source projects, or educational initiatives. It’s a great opportunity to gain hands-on experience, expand your portfolio, and contribute to meaningful projects while improving Java skills.

What are popular job titles related to Volunteer Java jobs in Folsom, CA? For Volunteer Java jobs in Folsom, CA, the most frequently searched job titles are:
What job categories do people searching Volunteer Java jobs in Folsom, CA look for? The top searched job categories for Volunteer Java jobs in Folsom, CA are:
What cities near Folsom, CA are hiring for Volunteer Java jobs? Cities near Folsom, CA with the most Volunteer Java job openings:
Infographic showing various Volunteer Java job openings in Folsom, CA as of June 2026, with employment types broken down into 97% Full Time, 1% Part Time, and 2% Contract. Highlights an 84% Physical, 5% Hybrid, and 11% Remote job distribution, with an average salary of $126,104 per year, or $60.6 per hour.

Senior Java Full Stack Engineer

Keeper Security

El Dorado Hills, CA • Remote

$53.25 - $68.75/hr

Other

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 13 days ago


Job description

Description

We are seeking a highly motivated and experienced full stack Senior Software Engineer (Java/MySQL/AWS/Javascript) to join our Support Tools team. The ideal candidate will be a positive and collaborative team player with a strong background in both front and backend development. We are looking for someone to grow with our team in a fresh, fun, and innovative environment. This can be a 100% remote position!

Keeper's cybersecurity software is trusted by millions of people and thousands of organizations globally. Keeper is published in 23 languages and is sold in over 150 countries. Join one of the fastest-growing cybersecurity companies and help build secure, scalable internal tools that improve operational efficiency and support Keeper teams in delivering an exceptional customer experience.

About Keeper

Keeper Security is one of the fastest-growing cybersecurity software companies that protects thousands of organizations and millions of people in over 150 countries. Keeper is a pioneer of zero-knowledge and zero-trust security built for any IT environment. Its core offering, KeeperPAM, is an AI-enabled, cloud-native platform that protects all users, devices and infrastructure from cyber attacks. Recognized for its innovation in the Gartner Magic Quadrant for Privileged Access Management (PAM), Keeper secures passwords and passkeys, infrastructure secrets, remote connections and endpoints with role-based enforcement policies, least privilege and just-in-time access. Learn why Keeper is trusted by leading organizations to defend against modern adversaries at KeeperSecurity.com.

About the Role

This is a full stack engineering role focused primarily on backend development in Java, with some frontend development in React. The ideal candidate has strong experience building secure, scalable applications using Java, MySQL and AWS, along with enough frontend experience to contribute to modern React-based user interfaces. This role will focus on designing, building and maintaining internal support tools used by Keeper teams across the business.

Responsibilities

  • Design, develop and maintain secure, scalable internal tools used by Keeper support and operational teams
  • Build backend services and application logic primarily in Java
  • Contribute to frontend development using React to support internal user workflows and experiences
  • Develop and maintain integrations with MySQL databases and AWS-based infrastructure
  • Collaborate with product managers, designers and engineers to define and implement software solutions
  • Write clean, maintainable and well-documented code
  • Conduct code reviews and contribute to engineering best practices
  • Troubleshoot and resolve issues affecting application performance, reliability and security
  • Balance multiple concurrent projects and priorities in a fast-paced environment
  • Work cross-functionally with technical and non-technical stakeholders to deliver high-quality internal tools

Requirements

  • 5+ years of professional experience in full stack software development
  • Strong backend development experience in Java
  • Experience building frontend applications with React
  • Experience with JavaScript, HTML and CSS
  • Experience with MySQL or other relational databases
  • Familiarity with AWS and cloud-based application development
  • Strong problem-solving, debugging and communication skills
  • Experience working in an agile development environment
  • Bachelor's degree in Computer Science, Software Engineering or a related field, or equivalent practical experience
  • Due to this role's involvement in GovCloud, all applicants must be a U.S. Person, defined as a U.S. citizen or lawful permanent resident

Preferred Qualifications

  • Experience building internal tools, operational platforms or business applications
  • Experience designing and consuming RESTful APIs
  • Experience with performance optimization, monitoring and application troubleshooting
  • Familiarity with secure software development practices
  • Experience working in cybersecurity or other security-sensitive environments

Benefits

  • Medical, Dental & Vision (Inclusive of domestic partnerships)
  • Employer Paid Life Insurance & Employee/Spouse/Child Supplemental life
  • Voluntary Short/Long Term Disability Insurance
  • 401k (Roth/Traditional)
  • A generous PTO plan that celebrates your commitment and seniority (including paid Bereavement/Jury Duty, etc)
  • Above market annual bonuses

Keeper Security, Inc. is an equal opportunity employer and participant in the U.S. Federal 

E-Verify program. We celebrate diversity and are committed to creating an inclusive environment for all employees.

Classification: Exempt