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Front End Software Developer Internship Jobs in Missouri

Junior Software Developer

Saint Louis, MO ยท On-site

$60K - $65K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Software Developer will collaborate with development team members and management to ensure ... Develop responsive and user-friendly front-end interfaces for our ERP software using JavaScript ...

Junior Software Developer

Saint Louis, MO ยท On-site

$60K - $65K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Software Developer will collaborate with development team members and management to ensure ... Develop responsive and user-friendly front-end interfaces for our ERP software using JavaScript ...

Junior Software Developer

Saint Louis, MO

$60K - $65K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

The Software Developer will collaborate with development team members and management to ensure ... Develop responsive and user-friendly front-end interfaces for our ERP software using JavaScript ...

Software Developer

O Fallon, MO ยท On-site

$60K - $135K/yr

  • Medical

  • Dental

  • PTO

Software Developer City: O Fallon State/Province: Missouri Posting Start Date: 8/12/26 Wipro ... Develop engaging and responsive user interfaces using modern front-end frameworks such as Angular ...

Lead Software Developer

Kansas City, MO

$113K - $142K/yr

The Lead Software Developer is responsible for directing and delivering software development ... Advanced proficiency in the organization's core backend, frontend, and data technologies required.

Front End Software Engineer - Senior Level

Noel, MO ยท On-site

$90K - $180K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are seeking a Senior Software Engineer with information security expertise to help design and build secure, resilient services and AI-driven workflows for our Golden Path initiative, supporting ...

Front End Software Engineer - Senior Level

Cassville, MO ยท On-site

$90K - $180K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As a Senior Software Engineer in Information Security, you will design, develop, and support enterprise Identity and Access Management (IAM) solutions. This role will drive identity modernization ...

Front End Software Engineer - Senior Level

Anderson, MO ยท On-site

$90K - $180K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As a Senior Software Engineer in Information Security, you will design, develop, and support enterprise Identity and Access Management (IAM) solutions. This role will drive identity modernization ...

Front End Software Engineer - Senior Level

Anderson, MO ยท On-site

$90K - $180K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are seeking a Senior Software Engineer with information security expertise to help design and build secure, resilient services and AI-driven workflows for our Golden Path initiative, supporting ...

Front End Software Engineer - Senior Level

Cassville, MO ยท On-site

$90K - $180K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

We are seeking a Senior Software Engineer with information security expertise to help design and build secure, resilient services and AI-driven workflows for our Golden Path initiative, supporting ...

Lead Software Developer

Kansas City, MO ยท On-site

$113K - $141K/yr

  • Medical

  • Life

  • Retirement

  • PTO

The Lead Software Developer is responsible for directing and delivering software development ... Advanced proficiency in the organization's core backend, frontend, and data technologies required.

Lead Software Developer

Saint Louis, MO ยท On-site +1

$112K - $141K/yr

The Lead IT Software Developer is a well-rounded expert on the team in Front-End frameworks (Aurelia, Angular and such) and Back-End (Microsoft SQL and C#/.NET). He / She is the go-to person for any ...

Front End Software Engineer - Senior Level

Noel, MO ยท On-site

$90K - $180K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

As a Senior Software Engineer in Information Security, you will design, develop, and support enterprise Identity and Access Management (IAM) solutions. This role will drive identity modernization ...

Software Developer II

Kansas City, MO ยท On-site

  • Medical

  • Life

  • Retirement

  • PTO

This includes everything from new front-end frameworks to simple automation tools. * Researches new programming language and designs technologies to improve new and existing software applications.

Showing results 21-40

Front End Software Developer Internship information

What does a front end software developer intern do?

A Front End Software Developer Intern works on the user-facing part of websites or applications, helping to build and improve interfaces that users interact with. They typically use technologies like HTML, CSS, and JavaScript, and may work with frameworks such as React or Angular. Interns assist in developing new features, fixing bugs, and ensuring that web pages are responsive and visually appealing. They often collaborate with designers and back-end developers to deliver a seamless user experience. The internship provides hands-on experience, mentorship, and insight into the software development process.

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

To thrive as a Front End Software Developer Intern, you need a solid understanding of HTML, CSS, JavaScript, and basic web development principles, often supported by coursework or personal projects. Familiarity with frameworks like React or Angular, version control systems like Git, and tools such as Chrome DevTools is commonly expected. Strong problem-solving skills, eagerness to learn, and effective communication help interns collaborate and adapt quickly in a team environment. These skills ensure productive contributions to projects, faster learning curves, and smooth teamwork in fast-paced development settings.

What are some common challenges faced during a front end software developer internship, and how can interns overcome them?

Front End Software Developer Interns often encounter challenges such as adapting to new frameworks, understanding existing codebases, and balancing aesthetic design with functionality. To overcome these, interns should proactively seek feedback from mentors, utilize documentation, and participate in code reviews. Collaborating with designers and backend developers also helps interns develop a well-rounded skill set and understand the bigger picture of product development.

What is the difference between Front End Software Developer Internship vs Front End Developer?

AspectFront End Software Developer InternshipFront End Developer
CredentialsTypically students or recent graduates; some may have coursework in web developmentUsually requires a degree or equivalent experience in computer science or related field
Work EnvironmentInternship programs, often part-time or temporary, in tech companies or agenciesFull-time or contract roles in various organizations, including startups and large firms
ResponsibilitiesAssisting with UI/UX design, coding, testing, learning company tools and processesDeveloping, testing, and maintaining front-end applications, collaborating with cross-functional teams

In summary, a Front End Software Developer Internship is an entry-level, temporary position aimed at gaining experience, while a Front End Developer role is a full-time position requiring more skills and responsibility. Internships serve as a stepping stone toward a full career in front-end development.

What are popular job titles related to Front End Software Developer Internship jobs in Missouri?

For Front End Software Developer Internship jobs in Missouri, the most frequently searched job titles are:

What job categories do people searching Front End Software Developer Internship jobs in Missouri look for?

The top searched job categories for Front End Software Developer Internship jobs in Missouri are:

What cities in Missouri are hiring for Front End Software Developer Internship jobs?

Cities in Missouri with the most Front End Software Developer Internship job openings:

Infographic showing various Front End Software Developer Internship job openings in Missouri as of August 2026, with employment types broken down into 1% As Needed, 84% Full Time, 10% Part Time, and 5% Contract. Highlights an 86% Physical, 4% Hybrid, and 10% Remote job distribution.

Junior Software Developer

Interco

Saint Louis, MO โ€ข On-site

$60K - $65K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 20 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.
Job Description
Interco is seeking a talented Junior Software Developer with a strong background in JavaScript and React.js to contribute to an innovative Enterprise Resource Planning (ERP) project. In this role, the successful candidate will take the lead in crafting and executing sophisticated user interfaces for the company's ERP software, aiming to deliver an unparalleled user experience. The Software Developer will collaborate with development team members and management to ensure projects align with the needs of the company. This role involves turning project requirements into functional, visually captivating interfaces that solve problems, optimize workflows, and provide valuable data that offers real-time business insight. Join Interco to be at the forefront of developing solutions that redefine efficiency and impact in ERP systems.
Responsibilities Include
  • Develop responsive and user-friendly front-end interfaces for our ERP software using JavaScript, HTML, CSS, and React.js.
  • Collaborate with development team to design, consume, and integrate RESTful APIs that retrieve and update data from PostgreSQL backends.
  • Work closely with UI/UX designs to translate wireframes and mockups into functional user interfaces, ensuring consistency with design guidelines and best practices.
  • Participate in defining API contracts, perform contract and integration debugging, and collaborate on end-to-end testing. Collaborate on CI/CD pipelines and use containerized development environments.
  • Write and maintain technical documentation.
  • Implement and maintain reusable components and libraries to streamline development and ensure consistency across ERP software.

Qualifications
  • Bachelor's degree in Computer Science, Software Engineering, or a related field.
  • Proven experience as a Software Developer, building complex web applications or ERP systems with a portfolio representative of a strong technical acumen.
  • Proficiency in front-end technologies such as HTML5, CSS3, JavaScript, and various front-end frameworks (e.g., React, Angular, Vue.js) with a solid understanding of responsive design principles.
  • Practical experience consuming and integrating RESTful APIs; experience building RESTful APIs with FastAPI is a plus.
  • Solid working knowledge of PostgreSQL (writing queries, schema design, indexing, migrations)
  • Experience with version control systems and collaboration tools such as Git and Figma.
  • Strong problem-solving skills and attention to detail to identify and resolve issues effectively.
  • Excellent communication and teamwork skills to collaborate with cross-functional teams effectively.

Additional Information
  • $60,000-$65,000
  • Salary plus annual performance review and bonus
  • 401(k) with generous company match after one year
  • Paid vacation Christmas Eve through - New Year's Day for all employees
  • Accelerated paid Vacation time
  • Company paid $25K life insurance policy
  • 100% Company-paid Short-Term Disability, Long-Term Disability
  • 100% Company-paid Medical, Dental, Vision

As a matter of company policy, the Company does not sponsor employment visas or hire from out of the USA nor does the company sponsor candidates who do not currently reside within the USA without 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 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
Company Information
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 recycling facilities 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.
www.intercojobs.com