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Junior Frontend Developer Intern Jobs (NOW HIRING)

Frontend Developer

El Segundo, CA · On-site

$110K - $128K/yr

... junior developers • Strong collaboration skills working with cross-functional teams (backend ... focus on frontend engineering • Strong proficiency in Angular (2+) is required, including ...

NY · On-site

$69 - $104/hr

Are you a passionate Senior Front-End Engineer who excels at designing and architecting scalable ... Proactive mindset with the ability to identify architectural improvements and mentor junior ...

New

Collaborate and shape frontend architecture decisions (React / Next.js) * Implement highly ... From Intern to President, we believe that every single employee should have a voice and contribute ...

Frontend Developer III

Jersey City, NJ · On-site

$140 - $180/hr

Frontend Developer Location: Jersey City, NJ (Hybrid) Duration: Contract Experience Level: Senior ... Mentor junior developers through code reviews and technical guidance * Contribute to Agile ...

New

Copart is looking for JavaScript/Frontend Developer Intern. We're seeking a passionate, opinionated, and creative individual who can develop web applications from the ground up. The successful ...

Frontend Developer III

Jersey City, NJ · On-site

$108K - $126K/yr

Job#: 3046679 Frontend Developer Location: Jersey City, NJ (Hybrid) Duration: Contract Experience ... Mentor junior developers through code reviews and technical guidance * Contribute to Agile ...

New

Frontend Developer

El Segundo, CA · On-site

$126 - $138/hr

Proven ability to lead frontend development efforts, including owning stories, driving implementation, and guiding junior developers* Strong understanding of scalable, maintainable frontend ...

Job Title: Sr. Front-End Developer Location: Los Angeles, CA Duration: Long Term Work Mode : Onsite ... Mentor junior developers and contribute to fostering a collaborative, high-performing team ...

Senior Front-End Developer

Hood River, OR · On-site

$120K - $157K/yr

... junior developers and contribute to shaping frontend architectural vision, maintainability, and best practices Proactively identify and escalate risks, and communicate early to anticipate issues ...

Sr. Front-End Developer Location: Los Angeles, CA. Duration: Long Term. Work Mode: Onsite. Need ... Mentor junior developers and contribute to fostering a collaborative, high-performing team ...

Senior Front-End Developer

Hood River, OR · On-site

$120K - $157K/yr

Mentor junior developers and contribute to shaping frontend architectural vision, maintainability, and best practices * Proactively identify and escalate risks, and communicate early to anticipate ...

Showing results 41-60

Junior Frontend Developer Intern information

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How much do junior frontend developer intern jobs pay per hour?

As of Aug 21, 2026, the average hourly pay for junior frontend developer intern in the United States is $22.89, according to ZipRecruiter salary data. Most workers in this role earn between $18.51 and $24.28 per hour, depending on experience, location, and employer.

What does a junior frontend developer intern do?

A Junior Frontend Developer Intern assists in building and maintaining the user interface of websites or web applications. They work with languages like HTML, CSS, and JavaScript, often under the supervision of more experienced developers. Their tasks may include coding simple features, fixing bugs, and learning about best practices in frontend development. This internship is an opportunity to gain practical experience, develop technical skills, and understand how frontend teams operate in a professional environment.

What are the key skills and qualifications needed to thrive as a junior frontend developer intern, and why are they important?

To thrive as a Junior Frontend Developer Intern, you need a solid understanding of HTML, CSS, JavaScript, and a foundational grasp of responsive web design, often supported by coursework or relevant project experience. Familiarity with frameworks like React or Vue.js, version control systems such as Git, and basic use of developer tools in browsers is typically expected. Strong problem-solving skills, attention to detail, eagerness to learn, and effective communication help you stand out in this role. These skills and qualities enable you to contribute to real-world projects, collaborate with teams, and quickly adapt to evolving technologies.

What are some common challenges faced by junior frontend developer interns during their internship, and how can they overcome them?

Junior Frontend Developer Interns often encounter challenges such as adapting to new frameworks, understanding existing codebases, and managing their time effectively while learning on the job. Collaborating with more experienced developers and actively seeking feedback can help interns accelerate their learning. It's also important to make use of documentation and online resources, and not hesitate to ask questions when stuck. Regular communication with team members and participating in code reviews can provide valuable insights and foster professional growth.
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Infographic showing various Junior Frontend Developer Intern job openings in the United States as of August 2026, with employment types broken down into 82% Full Time, 2% Part Time, and 16% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution, with an average salary of $47,621 per year, or $22.9 per hour.

Frontend Developer

KBR Careers

El Segundo, CA • On-site

$110K - $128K/yr

Full-time

Re-posted 19 days ago


Job description

Job Summary:
KBR is a leader in providing high-end engineering and advanced technology solutions for the intelligence and national security communities. They are seeking a Frontend Developer to join their National Security Solutions team, focusing on developing and optimizing defense systems that ensure national security and support the US Space Force's satellite communications systems.
Responsibilities:
• Ability to obtain and maintain a Secret security clearance
• Proven ability to lead frontend development efforts, including owning stories, driving implementation, and guiding junior developers
• Strong collaboration skills working with cross-functional teams (backend, DevOps, product)
Qualifications:
Required:
• Ability to obtain and maintain a Secret security clearance
• Bachelor’s degree in Computer Science, Software Engineering, or a related technical discipline
• 7+ years of professional software development experience with a strong focus on frontend engineering
• Strong proficiency in Angular (2+) is required, including building and maintaining large-scale enterprise applications
• Proven experience developing and supporting enterprise-grade web applications in complex environments (required)
• Expertise in TypeScript and modern JavaScript (ES6+)
• Strong experience with HTML5, CSS3/SASS, and responsive, accessible web design
• Experience with state management and reactive programming (RxJS, NgRx, or similar)
• Experience integrating frontend applications with RESTful and/or GraphQL APIs
• Hands-on experience with Git-based source control (GitHub or similar)
• 4+ years’ experience working in Agile environments using tools such as Jira and Confluence
• Proven ability to lead frontend development efforts, including owning stories, driving implementation, and guiding junior developers
• Strong understanding of scalable, maintainable frontend architecture for enterprise systems
• Experience with CI/CD pipelines and automated build/deployment processes
• Strong collaboration skills working with cross-functional teams (backend, DevOps, product)
• Local to Los Angeles area (or willing to relocate)
Preferred:
• Experience with React or other modern frameworks (secondary to Angular)
• Familiarity with data visualization libraries such as D3.js
• Experience developing secure applications for government or regulated industries
• Knowledge of secure development best practices and compliance requirements
• Experience optimizing performance for high-traffic, data-intensive applications
• Familiarity with Docker, Kubernetes, or other containerization tools
• Swift / iOS development experience is a plus
• Experience integrating AI/ML or LLM-driven features into frontend applications
• Strong documentation skills and adherence to coding standards and UI best practices
Company:
At KBR, we deliver science, technology and engineering solutions that are helping governments and companies around the world take on the great challenges of our time. Founded in 1919, the company is headquartered in Houston, TX, US, , with a team of 10001+ employees. The company is currently Late Stage.