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Web Dev Intern Jobs in Missouri (NOW HIRING)

$13.75 - $18.25/hr

What You Can Expect The Clinical Applications Intern is responsible for providing support to the ... Interest in web development and knowledge of HTML and CSS, or UX/UI is a plus. Your Background

$14.25 - $19/hr

What You Can Expect The Clinical Applications Intern is responsible for providing support to the ... Interest in web development and knowledge of HTML and CSS, or UX/UI is a plus. Your Background

$13.75 - $18.25/hr

What You Can Expect The Clinical Applications Intern is responsible for providing support to the ... Interest in web development and knowledge of HTML and CSS, or UX/UI is a plus. Your Background

$14.75 - $19.50/hr

What You Can Expect The Clinical Applications Intern is responsible for providing support to the ... Interest in web development and knowledge of HTML and CSS, or UX/UI is a plus. Your Background

$14.25 - $19/hr

What You Can Expect The Clinical Applications Intern is responsible for providing support to the ... Interest in web development and knowledge of HTML and CSS, or UX/UI is a plus. Your Background

Researching territory information on prospect accounts using outbound calling and internet web ... Development certificate Learn more about Walsworth Yearbook Sales at and see our current job ...

Researching territory information on prospect accounts using outbound calling and internet web ... Development certificate Learn more about Walsworth Yearbook Sales at and see our current job ...

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Showing results 1-20

Web Dev Intern information

What does a web dev intern do?

A Web Development Intern assists in building, testing, and maintaining websites or web applications under the guidance of experienced developers. Their tasks may include writing code, fixing bugs, updating content, and collaborating with team members to improve site functionality and user experience. Interns often gain exposure to programming languages like HTML, CSS, JavaScript, and frameworks such as React or Angular. This role is designed to help students or entry-level professionals gain practical experience and develop technical skills needed for a career in web development.

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

To thrive as a Web Dev Intern, you need a basic understanding of HTML, CSS, JavaScript, and web development concepts, often supported by coursework or personal projects. Familiarity with code editors, version control systems like Git, and frameworks such as React or Bootstrap is highly beneficial. Strong problem-solving skills, eagerness to learn, and effective communication help you adapt quickly and collaborate with team members. These skills are crucial for contributing to real-world projects, receiving feedback, and building a foundation for a successful web development career.

What are some common challenges faced by web dev interns during projects, and how can they overcome them?

Web Dev Interns often encounter challenges such as unfamiliarity with codebases, adapting to agile workflows, and balancing learning with delivering on deadlines. It's common to feel overwhelmed at first, but regularly seeking guidance from mentors, breaking down tasks into manageable pieces, and actively participating in team stand-ups can help. Collaborating closely with other developers and asking questions early on also fosters growth and ensures smoother integration into the team's projects.

What is the difference between Web Dev Intern vs Web Developer?

AspectWeb Dev InternWeb Developer
CredentialsTypically pursuing or recently completed relevant education or certificationsFormal degree or extensive experience in web development
Work EnvironmentInternship programs, entry-level projects, supervised tasksFull-time or freelance roles, independent project management
Employer & Industry UsageInternships in tech companies, startups, agenciesEstablished companies, agencies, freelance clients
Search & Comparison IntentLearning, entry-level opportunities, internshipsCareer advancement, full-time roles, skill development

The main difference between a Web Dev Intern and a Web Developer lies in experience, responsibilities, and employment status. Interns are typically students or recent graduates gaining hands-on experience under supervision, while Web Developers are experienced professionals managing full projects independently. Understanding these distinctions helps job seekers find roles aligned with their skills and career goals.

Infographic showing various Web Dev Intern job openings in Missouri as of August 2026, with employment types broken down into 1% Internship, 83% Full Time, 10% Part Time, 1% Temporary, and 5% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution.

Paid Internship -- Software Development -- React

Interco Trading

Saint Louis, MO

$15/hr

Full-time, Internship

Posted 14 days ago


Job description

Company Description

Interco is a global metals trading and recycling company headquartered in St. Louis with facilities in Missouri and Illinois. The company buys, sells, and processes nonferrous metals and electronics scrap worldwide utilizing established partnerships with end consumers in the United States, Europe, Latin America,and Asia.

www.intercojobs.com 

Job Description

Interco is seeking a Software Development Intern to join a dynamic development team with the responsibility of contributing to the company's Enterprise Resource Planning projects. This position calls for a strong command of frontend technologies as the ideal candidate will have experience using design tools such as Figma and will be working largely with the React framework. The position is full-time and will require the candidate to work on-site Monday through Friday.

Qualifications

Responsibilities:

  • Translate Figma wireframes into responsive, interactive user interfaces
  • Write clean, maintainable code for web applications using the React framework
  • Proactively document features, design choices, and implementation strategies
  • Collaborate with team members for API integration and to ensure user experiences are in alignment with the company's goals

Qualifications:

  • Currently pursuing or recently completed a technical degree
  • Exposure to design tools such as Figma
  • A strong eye for design and attention to detail
  • Experience with front-end frameworks such as React
  • Proficiency with programming languages such as JavaScript, HTML, and CSS
Additional Information

Compensation:

  • $15 per Hour
  • This Internship does not offer additional benefits

About Interco

Interco has been recycling computers, batteries, metals, and electronics with a focused track record of innovation and integrity since 1996. The company specializes in the placement of smelter-ready materials catering to commercial, industrial, dealer, and government organizations nationwide. 

The Interco recyclingfacilities are separated into three departments: nonferrous metals, computers and electronics, and battery processing. The nonferrous facility is located on the 40-acre main campus in Madison (IL) while the computers and electronics are processed in Edwardsville where the Administrative and some logistics offices are located. The commercial department is located on The Hill in St. Louis. 

    As a matter of company policy, Interco doesnot sponsor employment visas or hire from outside of the USA, nor does the companysponsorcandidates who do not currently reside within the USAwithout an existing H-1B visa. 

    This job description is designed to provide a general overview of the requirements of the job and does not entail a comprehensive listing of all activities, duties or responsibilities that will be required. Interco Trading Company reserves the right to modify this job description at any time; including assigning or reassigning job duties or eliminating this position at any time.

    Candidate information will be kept confidential according to EEO guidelines.

    Work remotely: No

    www.intercojobs.com