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Software Dev Intern Jobs in California (NOW HIRING)

Intel

Software Development Graduate Intern

Folsom, CA · On-site

$94K - $127K/yr

As a Software Development Graduate Intern , you will contribute to the design, development, testing, and optimization of system software across one or more layers of the software stack, including ...

Brilent

Software Engineer Intern

San Mateo, CA · On-site

As a software engineering intern, you will work alongside our small team of engineers to create new ... Participate in software development of our core technology * Write efficient, maintainable code

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Software Dev Intern information

What does a software dev intern do?

A Software Dev Intern assists in the design, development, and testing of software applications under the guidance of experienced developers. They typically write code, fix bugs, participate in code reviews, and collaborate with team members on various projects. Interns often learn about software development processes, tools, and best practices while gaining hands-on experience in a real-world environment. The role provides valuable exposure to the software industry and helps interns build technical and teamwork skills.

What types of projects and tasks can a software dev intern expect to work on during their internship?

As a Software Dev Intern, you'll typically be assigned to real-world projects that align with your skills and the team's needs. Tasks often include writing and testing code, fixing bugs, assisting with software documentation, and participating in code reviews. Interns frequently collaborate with experienced developers, attend team meetings, and may contribute to feature development or internal tools. This hands-on experience helps interns develop technical skills and gain insight into the software development lifecycle, all while receiving mentorship from seasoned professionals.

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

To thrive as a Software Dev Intern, you generally need a solid understanding of programming fundamentals, problem-solving abilities, and relevant coursework or a degree in computer science or a related field. Familiarity with version control systems like Git, coding languages such as Python, Java, or JavaScript, and development environments is typically expected. Strong communication, eagerness to learn, and teamwork skills help interns adapt quickly and contribute effectively. These skills and qualities enable interns to learn efficiently, collaborate smoothly with teams, and make meaningful contributions to software projects.

What is the difference between Software Dev Intern vs Software Engineer?

AspectSoftware Dev InternSoftware Engineer
CredentialsTypically pursuing or recent graduate of CS or related fieldBachelor's or higher in CS or related field, often with experience
Work EnvironmentInternship programs, entry-level projects, supervised tasksFull-time, professional projects, independent responsibilities
Employer & Industry UsageTech companies, startups, internships for skill developmentTech firms, corporations, industry standard role
Search & Comparison IntentLearning about entry-level opportunities, internshipsCareer advancement, full-time employment

The main difference between a Software Dev Intern and a Software Engineer lies in experience, responsibilities, and employment status. Interns are typically students or recent graduates gaining practical experience, while Software Engineers are full-time professionals responsible for developing and maintaining software products. Internships serve as a stepping stone toward a full career as a Software Engineer.

What are the most commonly searched types of Software Dev jobs in California?

The most popular types of Software Dev jobs in California are:

What are popular job titles related to Software Dev Intern jobs in California?

For Software Dev Intern jobs in California, the most frequently searched job titles are:

What job categories do people searching Software Dev Intern jobs in California look for?

The top searched job categories for Software Dev Intern jobs in California are:

What cities in California are hiring for Software Dev Intern jobs?

Cities in California with the most Software Dev Intern job openings:

Software Dev Intern jobs near you
Infographic showing various Software Dev Intern job openings in California as of August 2026, with employment types broken down into 1% As Needed, 83% Full Time, 11% Part Time, and 5% Contract. Highlights an 88% Physical, 4% Hybrid, and 8% Remote job distribution.

Software Development Intern

Zymo Research Corporation

Tustin, CA • On-site

$20/hr

Internship

Posted 17 days ago

Job description

Job Summary:
Zymo Research is seeking a motivated and talented individual to join our dynamic team. The ideal candidate will have a strong foundation in both front-end and back-end web development and a willingness to learn and grow. This role involves developing and maintaining web applications, internal tools, e-commerce sites and APIs that improve operational efficiency, enhance user experiences, and support Zymo Research's mission of advancing scientific discovery.
In this role, you will work with a team of senior developers on software projects. You will contribute to the codebase, participate in architectural design discussions, interact with stakeholders, and learn best practices of software development.
The ideal candidate should be a self-motivated learner, an effective team player, and possess a strong interest in learning about software development and system design. The successful candidate should also be detail-oriented and have experience with basic software development practices. If you are passionate about directly contributing to scientific advancement alongside industry veterans in a highly collaborative environment, we want you!
This position requires at least 20 hours per week of onsite work during normal business hours at our Tustin office. Remote work is not possible.
Join us in making a meaningful impact!
Essential Duties and Responsibilities
  • Learn and understand codebases of our existing applications.
  • Complete assigned software development tasks with good code quality in a timely manner.
  • Contribute to new software projects from design and development phases all the way to deployment.
  • Contribute to maintenance and troubleshooting of applications.
  • Develop internal tools and dashboards.
  • Communicate with stakeholders and users about their needs and requirements.

Education and Experience:
  • Bachelor's degree in Computer Science, Information Technology, or related discipline. Students in the last year of their degree program or pursuing a Master's degree will be considered.
  • Experience in React and/or Next.js framework, HTML, CSS.
  • Experience in Python backend frameworks such as Django and Flask.
  • Experience in creating and using REST APIs.
  • Experience in version control tools such as Git.
  • Experience in developing Shopify sites is a plus.
  • Experience in developing WordPress sites is a plus.
  • Ability to leverage AI tools in development.

About Us:
Since its inception in 1994, Zymo Research has been proudly serving the scientific community by providing innovative, reliable, and high-quality research tools and products. Whether it's DNA, RNA, epigenetics, microbiomics, protein, or yeast-based research, our philosophy remains the same: To provide the highest quality products in the industry while ensuring they are both simple to use and reliable in their performance.
Recognized as a Top Workplace by the Orange County Register in 2021, 2022, and named a Top Workplace USA in 2023, Zymo Research continues to be a vibrant community where employees thrive, feel connected, and are inspired by their work. If you are passionate about contributing to scientific advancement and want to be part of an exceptional team in a dynamic, growing company, we'd love to hear from you!
Compensation:
The estimated base compensation range for this position is $20 per hour at the time of posting. Actual compensation details will be provided in writing at the time of offer, if applicable, and is based on several factors we believe fairly and accurately impact compensation, including geographic location, experience, knowledge, skills, abilities, and other job permitted factors.
Equal Employment Opportunity Employer:
Zymo Research welcomes candidates of all backgrounds. These include sex, age, color, race, religion, marital status, national origin, ancestry, sexual orientation, gender, gender identity, gender expression, physical & mental disability, medical condition, genetic information, military and veteran status, or any other protected status as defined by federal, state, or local law.
Location:
Onsite - Zymo Research Operations - 2961 Dow Ave., Tustin, CA, 92780
Disclaimer: At Zymo, we take the integrity of our hiring process seriously. Please be aware of fraudulent recruitment activities that may use our name to deceive job seekers. We will never ask for payment, sensitive personal information, or financial details during the recruitment process.
All legitimate communications will come from an official Zymo or TriNet Hiring email address. If you are contacted by anyone claiming to represent us using a free email service (e.g., Gmail, Yahoo, Hotmail) or asking for payment, please treat this as fraudulent and report it immediately to careers@zymoresearch.com

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