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Co Op React Developer Jobs in California (NOW HIRING)

Maesa

Design Engineer Co-Op

Los Angeles, CA

$20 - $21/hr

Co-Op - Design Engineer Location: Los Angeles, CA Start Date: July 2026 (6-Month Program) About Maesa: The next gen beauty company, Maesa is transforming the industry by incubating and growing ...

Maesa

Design Engineer Co-Op

Los Angeles, CA · On-site

$20 - $21/hr

Co-Op - Design Engineer Location: Los Angeles, CA Start Date: July 2026 (6-Month Program) About Maesa: The next gen beauty company, Maesa is transforming the industry by incubating and growing ...

RoviSys

Engineering Co-op - Fall 2026

Thousand Oaks, CA · On-site

$24/hr

Responsibilities Co-op Position: College Student RoviSys offers a broad opportunity to grow your career while working under the guidance of experienced Engineers and Developers with any of the ...

RoviSys

Engineering Co-op - Fall 2026

Thousand Oaks, CA · On-site

$24/hr

Responsibilities Co-op Position: College Student RoviSys offers a broad opportunity to grow your career while working under the guidance of experienced Engineers and Developers with any of the ...

Cummins Inc.

2025 - Summer Intern Co-op Conversion

Chico, CA

$15.25 - $20.25/hr

This requisition is for 2025 Summer Intern/Co-op Conversion candidates with assignment end dates ... Functional Talent Scouts (function or engineering subfunction), who are CC03 or higher employees ...

Cummins Inc.

2025 - Summer Intern Co-op Conversion

Fresno, CA · On-site

$15 - $19.75/hr

This requisition is for 2025 Summer Intern/Co-op Conversion candidates with assignment end dates ... Functional Talent Scouts (function or engineering subfunction), who are CC03 or higher employees ...

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All JobsCo Op React Developer JobsCo Op React Developer Jobs in California

Co Op React Developer information

See California salary details

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$54

$76

How much do co op react developer jobs pay per hour?

As of Aug 8, 2026, the average hourly pay for co op react developer in California is $54.22, according to ZipRecruiter salary data. Most workers in this role earn between $47.45 and $61.68 per hour, depending on experience, location, and employer.

What is the difference between Co Op React Developer vs Junior Front-End Developer?

AspectCo Op React DeveloperJunior Front-End Developer
Required CredentialsTypically pursuing or holding a degree in Computer Science or related field, familiarity with ReactSimilar educational background, basic knowledge of HTML, CSS, JavaScript, and React
Work EnvironmentInternship or temporary position within a team, often in tech companies or startupsEntry-level role in various organizations, often in agency or corporate settings
Employer & Industry UsageUsed by companies seeking internship or co-op students for software developmentCommonly advertised as an entry-level role for aspiring front-end developers

In summary, a Co Op React Developer is typically a student or early-career individual participating in a temporary internship focused on React development, while a Junior Front-End Developer is an entry-level employee responsible for front-end tasks, often with similar skills but in a permanent role.

Is ReactJS still in demand?

ReactJS remains highly in demand for front-end development roles, including Co Op React Developer positions, due to its widespread use in building dynamic web applications. Skills in React, JavaScript, and related tools are valuable for employers seeking modern, efficient user interfaces.

What are the key skills and qualifications needed to thrive as a co op React developer?

To thrive as a Co Op React Developer, you need foundational knowledge of JavaScript, React.js, HTML, and CSS, usually supported by coursework or personal projects. Familiarity with version control systems like Git, basic understanding of RESTful APIs, and exposure to development tools such as npm are typically required. Strong problem-solving, eagerness to learn, and effective communication skills help you adapt quickly and collaborate with team members. These competencies are crucial for delivering functional, maintainable code and contributing effectively to fast-paced development teams.

What is a co op React developer?

A Co Op React Developer is a student or early-career professional who works in a cooperative education program, typically as part of a university degree, to gain hands-on experience in software development using React.js. They work alongside experienced developers to build, test, and maintain user interfaces and web applications. This role allows them to apply their classroom knowledge in a real-world setting, develop technical and teamwork skills, and prepare for a full-time role after graduation.

What kind of mentorship and learning opportunities can I expect as a co op React developer?

As a Co Op React Developer, you can expect to work closely with experienced front-end engineers and participate in regular code reviews, stand-ups, and team meetings. You'll often be paired with a mentor who will guide you through best practices in React development, help you troubleshoot issues, and provide feedback on your code. The collaborative environment encourages learning through hands-on projects and exposure to modern development workflows, version control systems, and agile methodologies. This role is structured to help you build a strong foundation in React while contributing meaningfully to real-world applications.

Is ReactJS enough to get a job?

ReactJS is a valuable skill for a Co Op React Developer, but employers typically look for additional knowledge such as JavaScript, HTML, CSS, and familiarity with development tools like Git. Having experience with related frameworks or libraries and understanding of software development processes can improve job prospects. ReactJS alone may not be sufficient without broader frontend development skills and practical experience.
What are the most commonly searched types of React Developer jobs in California? The most popular types of React Developer jobs in California are:
What cities in California are hiring for Co Op React Developer jobs? Cities in California with the most Co Op React Developer job openings:
Co Op React Developer jobs near you

Mechanical Engineering Co-op (Spring 2027)

Xona Space Systems, Inc

Burlingame, CA • On-site

Full-time

Posted 25 days ago

Job description

Xona is the navigational intelligence company bringing real-time, centimeter-level certainty to any device, anywhere on Earth.
With Pulsar - the world's most advanced PNT satellite infrastructure in Low Earth Orbit - Xona will offer a future-proof, backwards-compatible global positioning system optimized for absolute precision, superior power, and robust protection.
Overview
As a Mechanical Engineering Co-op, you'll become an embedded member of our Spacecraft Mechanical and Thermal team and contribute directly to the tools, systems, and hardware that enable spacecraft production and integration.
Unlike a traditional internship, this six-month co-op provides the opportunity to take ownership of larger engineering efforts that span design, manufacturing, validation, and implementation. You'll collaborate closely with experienced engineers while gaining hands-on exposure to the pace and responsibility of building flight hardware in a startup environment.
This is an ideal opportunity for students who want meaningful ownership, real engineering experience, and the chance to see their work deployed in support of spacecraft production.
What You'll Do
  • Lead the design and development of mechanical hardware supporting spacecraft manufacturing, integration, and test activities.
  • Partner with engineering, manufacturing, and operations teams to define requirements and develop practical design solutions.
  • Create detailed CAD models, manufacturing drawings, and engineering documentation.
  • Perform engineering analyses to validate structural, mechanical, and packaging performance.
  • Coordinate fabrication, procurement, and assembly activities.
  • Support integration, testing, verification, and continuous improvement efforts.
  • Participate in design reviews and cross-functional engineering discussions.
  • Present project updates and final results to engineering leadership.

Required Qualifications
  • Currently pursuing a BS or MS in Mechanical Engineering, Aerospace Engineering, or a related field.
  • Ability to commit to a full-time, six-month co-op.
  • Experience with SolidWorks or similar 3D CAD software.
  • Strong mechanical design fundamentals.
  • Excellent analytical and problem-solving abilities.
  • Comfortable working in both office and laboratory environments.
  • Strong communication skills and ability to collaborate across engineering disciplines.
  • Ability to work on-site in Burlingame throughout the co-op.

Preferred Qualifications
  • Experience with robotics, CubeSat, Formula SAE, aerospace projects, or research labs.
  • Familiarity with DFM principles and manufacturing processes.
  • Experience producing engineering drawings and technical documentation.
  • Exposure to structural analysis, tolerance analysis, or mechanical testing.
  • Hands-on experience assembling or validating hardware.
  • Passion for aerospace, spacecraft, and hardware development.

Why You'll Love This Co-op
  • Own engineering work that directly supports spacecraft production.
  • Gain six months of immersive experience alongside experienced aerospace engineers.
  • See projects progress from concept through operational deployment.
  • Work in a highly collaborative environment with meaningful technical ownership.
  • Build practical skills that prepare you for a career in spacecraft and hardware engineering.
  • Make an impact on technology that's redefining the future of global navigation.

For U.S. Roles: To comply with U.S. Government space technology export regulations, applicant must be a U.S. citizen, lawful permanent resident of the United States (i.e. Green Card holder), or other protected individual as defined by 8 U.S.C. 1324b(a)(3).
For U.K. Roles: To comply with U.K. regulations, this role requires Baseline Personnel Security Standard (BPSS) checks, and successful candidates must be eligible to obtain UK Security Clearance (SC).
For Canada Roles: Successful candidates must obtain and hold a security clearance at the reliability status level, and pass security assessment for the Canadian Controlled Goods Program (CGP) and ITAR.
We celebrate diversity and are committed to creating an inclusive environment for all employees. All qualified applicants will receive consideration for employment without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, disability, or veteran status.

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