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Internship Junior Javascript Developer Jobs in California

VSolvit

JUNIOR FULL STACK DEVELOPER

Norco, CA · On-site

$25 - $41/hr

Job Summary We are seeking a motivated and detail-oriented Junior Full Stack Developer to join our ... academic, internship, or professional experience with React and JavaScript/TypeScript. * Strong ...

Easy Street Capital

Junior-Level Developer

Irvine, CA · On-site

$60K - $80K/yr

We are looking for a detail-oriented and collaborative Junior-Level Developer to join our growing ... internships and significant projects count). * Proficiency with React (or similar) and JavaScript ...

PTC

Junior Software Engineer

San Mateo, CA

$85K - $100K/yr

... internship, co-op, academic, or project experience welcomed ... Foundational understanding of HTML, CSS, JavaScript, and general web development principles.

The Climate Registry

Jr. Software Developer

Los Angeles, CA · On-site

$72K - $93K/yr

Reporting - SSRS, Power BI * Front End - HTML, CSS, JavaScript, Bootstrap * Version Control - Git ... Junior Software Developer. Applications without a cover letter will not be considered. All complete ...

The Climate Registry

Jr. Software Developer

Los Angeles, CA · On-site

$72K - $93K/yr

Reporting - SSRS, Power BI * Front End - HTML, CSS, JavaScript, Bootstrap * Version Control - Git ... Junior Software Developer". Applications without a cover letter will not be considered. All ...

Jobsbridge

Junior UI Developer II

Los Angeles, CA

$72K - $93K/yr

... bring junior developers to your level and skill Openness to learn new skills and techniques ... HTML, CSS, JavaScript) Experience with CSS pre-processors (less, SASS) Experience with one or more ...

Cla-Val

Junior Software Developer

Costa Mesa, CA · On-site

$57K - $129K/yr

Job Summary : Under general supervision, the Junior Software Developer contributes to the ... Develop software applications using various languages such as JavaScript, Python, C++, etc. * Apply ...

JLab Audio

Junior Developer

Carlsbad, CA · On-site

$31.25 - $40.86/hr

... internship, or freelance ... Strong proficiency in at least one modern programming language such as JavaScript, Python, or PHP ...

Clearstory

Junior Software Engineer

Walnut Creek, CA · On-site

Strong understanding of JavaScript, modern frontend development practices, and debugging techniques ... Experience building side projects, open source contributions, or internship experience * Deep ...

Clearstory

Junior Software Engineer

Walnut Creek, CA · On-site

Strong understanding of JavaScript, modern frontend development practices, and debugging techniques ... Experience building side projects, open source contributions, or internship experience * Deep ...

Clearstory

Junior Software Engineer

Walnut Creek, CA

Strong understanding of JavaScript, modern frontend development practices, and debugging techniques ... Experience building side projects, open source contributions, or internship experience * Deep ...

Seizmic

Junior Design & Estimating Engineer

Covina, CA · On-site

$70K - $75K/yr

Description: Seizmic Inc. is seeking a Junior Design & Estimating Engineer to support our ... or internship experience * Ability to read structural drawings * CAD or estimating software ...

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Internship Junior Javascript Developer information

What is the difference between Internship Junior Javascript Developer vs Junior Javascript Developer?

AspectInternship Junior Javascript DeveloperJunior Javascript Developer
Required CredentialsTypically pursuing or recently completed relevant education or trainingCompleted relevant education or training, possibly with some project experience
Work EnvironmentInternship programs, entry-level projects, mentorship-focusedFull-time or part-time employment, more independent responsibilities
Employer & Industry UsageInternship positions in tech companies, startups, or agenciesPermanent or contract roles in similar environments
Search & Comparison IntentLooking for entry-level learning opportunitiesSeeking full-fledged junior roles with growth potential

The main difference is that an Internship Junior Javascript Developer is an entry-level position designed for learning and gaining experience, often temporary and mentorship-focused. In contrast, a Junior Javascript Developer is a more permanent role with greater responsibilities, requiring some prior knowledge and skills, and is aimed at building a career in web development.

What are the most commonly searched types of Junior Javascript Developer jobs in California? The most popular types of Junior Javascript Developer jobs in California are:
What cities in California are hiring for Internship Junior Javascript Developer jobs? Cities in California with the most Internship Junior Javascript Developer job openings:
Internship Junior Javascript Developer jobs near you
JUNIOR FULL STACK DEVELOPER

JUNIOR FULL STACK DEVELOPER

VSolvit

Norco, CA • On-site

$25 - $41/hr

Full-time

Medical, Dental, Vision, Life, Retirement

Posted 19 days ago

Job description

*This is a 100% on-site position in Norco, CA*

Job Summary

We are seeking a motivated and detail-oriented Junior Full Stack Developer to join our growing team. This role is ideal for recent graduates or professionals with 1–2 years of software development experience eager to expand their technical expertise across both front-end and back-end development.

The ideal candidate is passionate about learning, enjoys solving technical challenges, and thrives in a collaborative, mentorship-focused environment. This position offers an opportunity to work with modern web technologies while gaining hands-on experience with enterprise applications and data-driven solutions.


Responsibilities

  • Build responsive, user-friendly UI components using HTML5, CSS3, React, and JavaScript/TypeScript. Optimize applications for usability and performance.
  • Assist in building and maintaining server-side applications, REST APIs, and backend services using C#/.NET.
  • Work with PostgreSQL databases for data storage and query optimization; support the integration of dashboards and data visualization tools.
  • Write clean, maintainable, and well-documented code. Participate in testing, debugging, and code reviews.
  • Utilize Git for version control and Jira for task tracking. Active participation in Agile/Scrum team ceremonies.


Basic Qualifications

  • Bachelor’s degree in Computer Science, Software Engineering, Information Systems, or a related field (or equivalent internship/project experience).
  • 1–2 years of academic, internship, or professional experience with React and JavaScript/TypeScript.
  • Strong foundational understanding of HTML5, CSS3, and responsive web design.
  • Academic exposure to or familiarity with C# / .NET and PostgreSQL (or relational databases).
  • Familiarity with Git version control and basic Agile concepts.
  • Excellent communication skills and a strong desire to learn from senior developers.
  • US Citizenship required
  • Ability to obtain and maintain a U.S. Secret Security Clearance
  • If applicable: If you are or have been recently employed by the U.S. government, a post-employment ethics letter will be required if employment is offered


Preferred Qualifications

  • Experience with Vite, Vue.js, or additional front-end frameworks.
  • Familiarity with Jira and Agile project management tools.
  • Exposure to SAFe Agile or Agile methodologies and team environments.
  • Understanding of relational database concepts and SQL queries.
  • Familiarity with cloud platforms or deployment workflows.
  • Exposure to Agile/Scrum development methodologies.
  • Personal, academic, or open-source development projects.


Company Summary

Join the VSolvit Team! Founded in 2006, VSolvit (pronounced 'We Solve It') is a technology services provider that specializes in cybersecurity, cloud computing, geographic information systems (GIS), business intelligence (BI) systems, data warehousing, engineering services, and custom database and application development. VSolvit is an award winning WOSB, CA CDB, MBE, WBE, and CMMI Level 3 certified company. We offer a customizable health benefits program that best meets the needs of its employees. Offering may include: medical, dental, and vision insurance, life insurance, long and short-term disability and other insurance products, Health Savings Account, Flexible Spending Account, 401K Retirement Plan options, Tuition Reimbursement, and assorted voluntary benefits. Our goal is to grow together and enjoy the work that we do as a team.

VSolvit LLC is an Equal Opportunity/Affirmative Action employer and will consider all qualified applicants for employment without regard to race, color, religion, sex, national origin, protected veteran status, or disability status.