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Internship Frontend Web Developer Jobs in Colorado

UI/UX Front End Engineer

Boulder, CO · On-site

$78K - $117K/yr

The Ideal Web Developer selected will be located in the Boulder, CO, however the role could operate remotely for the right candidate. Duties of the UI/UX Front End Engineer selected will include the ...

UI/UX Front End Engineer

Boulder, CO · On-site +1

$78K - $117K/yr

The Ideal Web Developer selected will be located in the Boulder, CO, however the role could operate remotely for the right candidate. Responsibilities Duties of the UI/UX Front End Engineer selected ...

The Ideal Web Developer selected will be located in the Boulder, CO, however the role could operate remotely for the right candidate. Responsibilities Duties of the UI/UX Front End Engineer selected ...

SHOPIFY WEB DEVELOPER

Longmont, CO · On-site

$80K - $125K/yr

Information Technology DATE: August 2026 GENERAL PURPOSE As a Web Developer, you will be ... Your role will involve working on both front-end and back-end development tasks, ensuring seamless ...

This is a full time position working from home. Position Responsibilities: Front-End Development Back-End Development MS SQL Server Development Skills: C# ASP.Net jQuery T-Sql Javascript

Junior Frontend Developer

Denver, CO · On-site +1

$45K - $60K/yr

Junior Build responsive, modern web interfaces in React while learning directly from senior ... Personal projects, internships, or a GitHub portfolio demonstrating frontend development skills

Posted today

Software Engineer

Littleton, CO · On-site

$160K - $180K/yr

The Senior Front-End Web Developer is responsible for designing, building, and maintaining modern, user-facing web interfaces. This role requires deep expertise in contemporary front-end technologies ...

Showing results 21-40

Internship Frontend Web Developer information

What is an internship frontend web developer?

Internship Frontend Web Developers are students or recent graduates who are learning and gaining practical experience in building the user-facing parts of websites and web applications. They work under the guidance of experienced developers to write code using technologies like HTML, CSS, and JavaScript, and may use frameworks such as React or Vue.js. Their responsibilities typically include implementing web designs, fixing bugs, and collaborating with designers and backend developers. The internship is intended to help them develop technical skills, understand industry workflows, and prepare for a full-time frontend development role.

What does an internship frontend web developer do?

As an Internship Frontend Web Developer, you can expect to work on tasks such as creating and updating user interfaces, fixing layout or responsiveness issues, and implementing new website features under the guidance of senior developers. You'll often collaborate with designers to translate mockups into functional web pages and may also participate in code reviews and team meetings to learn best practices. These responsibilities provide valuable exposure to real-world development workflows and are designed to help you build practical skills while contributing to ongoing projects.

What are the key skills and qualifications needed to thrive as an internship frontend web developer?

To thrive as an Internship Frontend Web Developer, you need a solid understanding of HTML, CSS, JavaScript, and responsive web design principles, often supported by coursework or personal projects. Familiarity with frameworks like React or Vue.js, version control systems like Git, and popular code editors is highly beneficial. Strong problem-solving, eagerness to learn, and effective communication skills help interns collaborate with teams and adapt to fast-paced environments. These skills and qualities are crucial for building functional, user-friendly web applications and growing as a valuable team member.

What is the difference between Internship Frontend Web Developer vs Junior Frontend Web Developer?

AspectInternship Frontend Web DeveloperJunior Frontend Web Developer
Required CredentialsTypically pursuing or recently completed relevant education or trainingCompleted relevant education or training, some work experience preferred
Work EnvironmentEntry-level, supervised, learning-focusedFull-time, independent tasks, collaborative team environment
Employer UsageInternship programs, training rolesFull-time employment, ongoing projects

The main difference is that an Internship Frontend Web Developer is usually a student or recent graduate gaining initial experience, often in a supervised setting. A Junior Frontend Web Developer has completed their training and is expected to contribute more independently to projects. Internships are temporary learning roles, while junior positions are ongoing employment opportunities.

What are the most commonly searched types of Frontend Web Developer jobs in Colorado?

The most popular types of Frontend Web Developer jobs in Colorado are:

What are popular job titles related to Internship Frontend Web Developer jobs in Colorado?

For Internship Frontend Web Developer jobs in Colorado, the most frequently searched job titles are:

What job categories do people searching Internship Frontend Web Developer jobs in Colorado look for?

The top searched job categories for Internship Frontend Web Developer jobs in Colorado are:

What cities in Colorado are hiring for Internship Frontend Web Developer jobs?

Cities in Colorado with the most Internship Frontend Web Developer job openings:

Infographic showing various Internship Frontend Web Developer job openings in Colorado as of June 2026, with employment types broken down into 13% Internship, 69% Full Time, 6% Part Time, 6% Temporary, and 6% Contract. Highlights an 75% In-person, 19% Hybrid, and 6% Remote job distribution.

UI/UX Front End Engineer

Boulder, CO • On-site

Lynker Corporation
Scientific Research and Development Services • 201 - 500 employees

$78K - $117K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Posted 7 days ago


Job description

Lynker is seeking a detail-oriented UI/UX Front-End Engineer to support a long term contract with the Space Weather Prediction Center (SWPC) at the National Centers for Environmental Prediction (NCEP). SWPC operates 24/7, monitoring space weather conditions that impact national security, satellite operations, aviation, power grids, and emergency management. 

In this role, you will build and refine the front-end user interfaces, accessible designs, and visual features for both the primary operational site (spaceweather.gov) and the experimental testbed site (testbed.spaceweather.gov). Working alongside web application scientific developers, you will translate complex scientific data into clean, responsive, and intuitive web interfaces built on Drupal 10. 

This position plays a critical role in the research-to-operations (R2O) process by enabling the integration of new models, data sources, and processing workflows into operational test environments. The Ideal Web Developer selected will be located in the Boulder, CO, however the role could operate remotely for the right candidate. 


Duties of the UI/UX Front End Engineer selected will include the following:

  • UI/UX & Drupal Engineering: Build, theme, and maintain scalable front-end components within Drupal 10, ensuring high-fidelity visual translation from design comps to responsive web environments. 
  • Scientific Developer Collaboration: Partner closely with backend scientific developers to integrate UI components, interactive dashboards, and visual tools with underlying data streams and web services. 
  • Design System & Component Architecture: Develop clean, modern, and reusable front-end assets using modern web standards (HTML5, CSS3/SASS, JavaScript/TypeScript) and Drupal theme frameworks. 
  • User Experience & Accessibility: Craft accessible, mobile-first user flows for complex space weather maps, charts, and forecasts in alignment with federal Section 508 / WCAG standards. 
  • Cross-Browser & Responsive Optimization: Test and optimize front-end interfaces across major browsers, devices, and viewports to ensure seamless visual consistency and performance. 

The UI/UX Front End Engineer selected should have the following:

  • A Bachelor's Degree in Computer Science, Web Engineering, Interactive Design, or a related technical field (or equivalent experience) 
  • Experience: 5+ years of dedicated web development and UI/UX front-end engineering experience. 
  • CMS Expertise: Demonstrated experience custom-theming and building front-end components in Drupal 10 (Twig, custom layouts, Drupal render API). 
  • Core Tech Stack Mastery: High proficiency in HTML5, CSS3/SASS, JavaScript (ES6+), and modern CSS layouts (Flexbox, CSS Grid). 
  • High Design Fidelity: Strong eye for visual detail and commitment to producing polished, high-quality user interfaces. 
  • Version Control: Proficiency with Git and standard collaborative development workflows. 

The Ideal Web Developer will have the following:

  • Experience engineering data visualizations or mapping interfaces for scientific, meteorological, or geospatial applications (e.g., Leaflet, OpenLayers, Chart.js, or D3.js). 
  • Hands-on experience with Federal Section 508 web accessibility compliance and testing tools. 
  • Familiarity with containerized local development workflows (e.g., Docker, DDEV, or Lando). 
  • Experience collaborating with scientific, engineering, or research teams in an Agile environment.  

About Lynker

Lynker is a growing, employee owned, small business, specializing in professional, scientific and technical services. Our continually expanding team combines scientific expertise with mature, results-driven processes and tools to achieve technically sound, cost effective solutions in hydrology/water sciences, geospatial analysis, information technology, resource management, conservation, and management and business process improvement.

We focus on putting the right people in the right place to be effective. And having the right people is critical for success. Our streamlined organization enables and empowers our talented professionals to tackle our customers' scientific and technical priorities – creatively and effectively.

Lynker offers a team-oriented work environment, and the opportunity to work in a culture of exceptionally skilled professionals who embrace sound science and creative solutions. Lynker's benefits include the following:

  • Comprehensive healthcare for the employee at no monthly cost
  • Healthcare benefit covers medical, prescription drug, dental, and vision
  • Personal Time Off (PTO) Policy plus paid holidays
  • Highly competitive compensation plan regularly calibrated against industry and location benchmarks
  • 401(k) retirement plan with company-matching
  • Employee Stock Ownership Plan (ESOP) – we're all company owners!
  • Flexible spending accounts
  • Employee assistance program (EAP)
  • Short- and long-term disability insurance
  • Life and accident insurance
  • Tuition assistance/Training/Workforce improvement reimbursement per year
  • Spot bonuses for exceptional performance
  • Annual Employee Recognition Awards with bonuses
  • Employee Referral Program
  • Free centralized, self-directed Learning Management System to learn at your own pace
  • Personalized career growth plans for every employee

Lynker is an E-Verify employer.

Lynker is an equal opportunity employer and makes all employment decisions based on merit, qualifications, and business needs. We do not discriminate on the basis of race, color, religion, sex (including pregnancy, sexual orientation, or gender identity), national origin, age, disability, genetic information, marital status, veteran status, or any other legally protected status under federal, state, or local laws.