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Web Application Development Intern Jobs in Missouri

This role focuses on hands-on application development using JavaScript, TypeScript, ArcGIS Maps SDK for JavaScript, and modern web application frameworks to test ideas, visualize complex spatial data ...

Application Developer - JavaScript

Saint Louis, MO · On-site

$83K - $141K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This role focuses on hands-on application development using JavaScript, TypeScript, ArcGIS Maps SDK for JavaScript, and modern web application frameworks to test ideas, visualize complex spatial data ...

Application Developer - JavaScript

Saint Louis, MO · On-site

$83K - $141K/yr

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

This role focuses on hands-on application development using JavaScript, TypeScript, ArcGIS Maps SDK for JavaScript, and modern web application frameworks to test ideas, visualize complex spatial data ...

$38.75 - $53.50/hr

You will focus on backend and web application development, including APIs, services, and microservices, rather than data engineering or data science. You will contribute to cloud-native solutions ...

Skilled at teaching full-stack application development, API design, and deployment workflows ... Familiar with web development curricula and bootcamp formats, and common challenges such as ...

Skilled at teaching full-stack application development, API design, and deployment workflows ... Familiar with web development curricula and bootcamp formats, and common challenges such as ...

UI Mobile Web Developer

Saint Louis, MO · On-site

$48.50 - $63.25/hr

At least 1 year of experience in Responsive Web Design At least 1 year of experience in Single Page Application development At least 1 year of experience in Mobile web application on cross platforms ...

Web Development Tutor

Columbia, MO · Remote

$18 - $40/hr

Skilled at teaching full-stack application development, API design, and deployment workflows ... Familiar with web development curricula and bootcamp formats, and common challenges such as ...

... Application Development/Maintenance testing, IT Consulting & staffing for IT Infrastructure ... Web Technologies Developer Notices Additional Information Thanks & Regards, Aravind Jakku Technical ...

Node.JS developer

Kansas City, MO · On-site

$50 - $64.75/hr

NodeJS developer experienced in modern web application development (JavaScript, and NodeJS) * NODE.JS - DEVELOP/IMPLEMENT/TEST * HTML PROTOTYPES - DEVELOP/IMPLEMENT/TEST Qualifications Position:

... The Web Application Developer's responsibilities may include: * Providing team participation and possibly leadership in supporting full project life cycle initiatives * Serve on project development ...

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Showing results 1-20

Web Application Development Intern information

What does a Web Application Development Intern do?

A Web Application Development Intern assists in designing, coding, and testing web-based applications under the guidance of experienced developers. They typically work with programming languages such as HTML, CSS, JavaScript, and may use frameworks like React or Angular. Interns also help troubleshoot issues, participate in team meetings, and contribute to improving user experience. This role provides hands-on experience in the full software development lifecycle and helps interns build the skills needed for a career in web development.

What are the key skills and qualifications needed to thrive as a Web Application Development Intern?

To thrive as a Web Application Development Intern, you need a solid understanding of HTML, CSS, JavaScript, and basic programming concepts, often acquired through coursework or self-study. Familiarity with development frameworks (such as React or Angular), version control systems like Git, and exposure to collaborative platforms like GitHub are typically expected. Initiative, problem-solving ability, and strong communication skills help you stand out when working in team environments and learning from feedback. These skills and qualities are crucial for contributing effectively to projects, adapting to fast-paced changes, and growing professionally in the field.

What types of projects and technologies can I expect to work with as a Web Application Development Intern?

As a Web Application Development Intern, you’ll often work on real-world projects such as building or enhancing web features, fixing bugs, and optimizing user interfaces. You'll likely use modern technologies such as HTML, CSS, JavaScript, and popular frameworks like React or Angular, depending on the company’s stack. Collaboration with senior developers and designers is common, giving you exposure to agile development practices and version control systems like Git. This hands-on experience is valuable for building both your technical skills and your understanding of professional teamwork in software development.

What cities in Missouri are hiring for Web Application Development Intern jobs?

Cities in Missouri with the most Web Application Development Intern job openings:

Application Developer - JavaScript

Esri

Full-time

Posted 18 days ago


Esri rating

9.6

Company rating: 9.6 out of 10

Based on 14 frontline employees who took The Breakroom Quiz

7th of 244 rated software companies


Job description

Overview

We are seeking an Application Developer to join Esri's Geo Experience Center team, where you will contribute to building prototype applications that explore digital cartography, advanced map visualizations, and web-based GIS experiences. This role focuses on hands-on application development using JavaScript, TypeScript, ArcGIS Maps SDK for JavaScript, and modern web application frameworks to test ideas, visualize complex spatial data, and support early-stage innovation.

You will work on thought leadership demonstrations and prototypes that push the boundaries of Esri's geospatial tools and technology, with an emphasis on applying web-based ArcGIS capabilities in new and creative ways. You would be working within a diverse team creating prototypical applications informed by real-world use cases and customer needs to creatively apply Esri's geospatial technology.

Responsibilities

  • Develop and maintain prototype applications and proofs of concept using JavaScript, TypeScript, and ArcGIS Maps SDK for JavaScript
  • Contribute to the design and implementation of user experiences for web applications, digital cartographic visualizations, and interactive map-based workflows
  • Assist in prototyping and experimenting with novel web-based maps, scenes, and spatial data visualizations, helping explore how geospatial information can be effectively represented in browser-based contexts
  • Work with modern web application frameworks such as React, Angular, Svelte, or Vue to build targeted, stand-alone web applications and reusable UI components
  • Collaborate with core development and SDK teams during release development sprints, providing feedback on APIs, beta capabilities, tools, workflows, documentation, and developer experience
  • Explore and apply emerging web visualization capabilities, including WebGL and browser-based real-time visualization, to support advanced 2D, 3D, and multidimensional spatial experiences
  • Evolve coding and development skills by staying current with JavaScript, TypeScript, complementary programming languages, development practices, coding tools, and user interface design techniques

Requirements

  • 2+ years of experience developing web applications using JavaScript; TypeScript experience preferred
  • Experience with modern web application frameworks such as React, Angular, Vue, Svelte, or similar technologies
  • Experience with code management systems and CI/CD
  • Foundational understanding of digital cartography, data visualization, or geospatial application development
  • Ability to work collaboratively within a multidisciplinary team
  • Bachelor's degree in computer science, engineering, mathematics, GIS, or related field
  • Ability to travel domestically or internationally up to 25-50%
  • Visa sponsorship is not available for this posting. Applicants must be authorized to work for any employer in the U.S.

Recommended Qualifications

  • Familiarity with ArcGIS Maps SDK for JavaScript, ArcGIS Experience Builder, or other Esri web technologies
  • Interest in geospatial technology and applying innovative approaches to solve complex visualization and application development challenges
  • Experience with WebGL, 3D visualization, or browser-based real-time rendering technologies
  • Master's degree in computer science, engineering, mathematics, GIS, or a related field

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What Esri employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


ESRI logo

About ESRI

Sourced by ZipRecruiter

Our passion for improving quality of life through geography is at the heart of everything we do. Esri's geographic information system (GIS) technology inspires and enables governments, universities, and businesses worldwide to save money, lives, and our environment through a deeper understanding of the changing world around them.

Industry

Scientific research and development services

Company size

1,001 - 5,000 Employees

Headquarters location

Redlands, CA, US

Year founded

1969