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Trainee React Frontend Developer Jobs in Wisconsin

Front End Developer

Germantown, WI ยท Hybrid

$105K - $123K/yr

The Front-End Developer supports ongoing enhancements to the company website, ensuring high-quality ... Proficiency in HTML5, CSS3, JavaScript, and familiarity with modern frameworks (e.g., React, Vue ...

React Developer

Madison, WI ยท On-site

$104K - $121K/yr

Title: React Developer Location : Madison, WI( Locals only) Type: 6+months Job Description * 5+ ... Familiarity with modern front-end build tools including Webpack, Vite, or similar. * Experience ...

At least 2 years experience working in Angular and/or React along with Bootstrap 3.x or Foundation ... Application Development experience in Object Oriented programming and design skills * Proficient in ...

React Developer

Madison, WI ยท On-site

$104K - $121K/yr

... front-end build tools (e.g., Webpack, Vite ) - Proficient with Git for source control and ... DevOps or similar CI/CD platforms - Understanding of testing frameworks ( Jest, React Testing ...

Front-End Designer & Developer

Madison, WI ยท On-site

$104K - $121K/yr

Promega is looking for a Front-End Designer & Developer who thrives at the intersection of craft ... HTML5, CSS3/Sass, JavaScript, and frameworks React and Tailwind. 3. CMS platforms: WordPress ...

Front-End Designer & Developer

Madison, WI ยท On-site

$104K - $121K/yr

Promega is looking for a Front-End Designer & Developer who thrives at the intersection of craft ... HTML5, CSS3/Sass, JavaScript, and frameworks React and Tailwind. 3. CMS platforms: WordPress ...

Technical:Leverage the inbuilt React toolkit for creating frontend featuresCreate data ... Constant interaction with other developer teams and design team to discuss UI ideasA thorough ...

Java Developer

Green Bay, WI ยท On-site

$49.50 - $64.25/hr

Frontend skills in React are a bonus, useful for occasional UI enhancements or end-to-end feature ... Collaborate closely with architects, DevOps, and frontend engineers to build secure, performant ...

At least 2 years experience working in Angular and/or React along with Bootstrap 3.x or Foundation ... Application Development experience in Object Oriented programming and design skills * Proficient in ...

AEM Full Stack Developer

Milwaukee, WI ยท On-site +1

$85 - $90/hr

Proficiency in both front-end and back-end development technologies including, HTML5, CSS3, React ... AEM Developer Certification is a plus, but not mandatory. Top 3 skills: * Adobe Experience Manager ...

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Trainee React Frontend Developer information

What are the key skills and qualifications needed to thrive as a Trainee React Frontend Developer, and why are they important?

To thrive as a Trainee React Frontend Developer, you need a solid understanding of JavaScript, HTML, CSS, and foundational knowledge of React.js, often supported by a relevant degree or coding bootcamp experience. Familiarity with version control systems like Git, basic knowledge of RESTful APIs, and exposure to development tools such as npm or Yarn are typically expected. Strong problem-solving abilities, attention to detail, and effective communication help you collaborate well within a team and adapt to feedback. These skills are crucial for building responsive user interfaces, maintaining code quality, and contributing effectively to dynamic development projects.

What types of projects and tasks can a Trainee React Frontend Developer expect to work on during their first six months?

As a Trainee React Frontend Developer, you will typically start with smaller tasks such as fixing bugs, writing unit tests, and implementing simple UI components under the guidance of senior developers. You'll gradually progress to working on larger features, integrating APIs, and collaborating with designers to ensure user interfaces are both functional and visually appealing. Regular code reviews and pair programming sessions are common, providing valuable feedback and learning opportunities. This phase is crucial for building a strong foundation in React and understanding best practices in frontend development.

What does a Trainee React Frontend Developer do?

A Trainee React Frontend Developer is an entry-level software developer who focuses on building and maintaining the user interface of web applications using the React JavaScript library. They work under the guidance of senior developers to learn best practices, write clean code, and gain experience with technologies such as HTML, CSS, JavaScript, and React. Their responsibilities typically include assisting in the development of new features, fixing bugs, and learning how to use development tools and workflows. The goal is to build foundational skills in frontend development while contributing to real-world projects.

What is the difference between Trainee React Frontend Developer vs Junior React Developer?

AspectTrainee React Frontend DeveloperJunior React Developer
Required SkillsBasic knowledge of React, HTML, CSS, JavaScriptProficient in React, JavaScript, HTML, CSS, and some project experience
Work EnvironmentTraining programs, internships, entry-level projectsFull-time roles, collaborative teams, ongoing project development
CertificationsOptional, often part of training coursesPreferred but not mandatory; relevant certifications can be advantageous
ResponsibilitiesLearning, assisting in tasks, shadowing senior developersImplementing features, fixing bugs, contributing to codebase

The main difference between a Trainee React Frontend Developer and a Junior React Developer lies in experience and responsibilities. Trainees are typically in training or internship phases, focusing on learning and assisting, while Junior React Developers are expected to have a solid understanding of React and contribute actively to projects.

What are the most commonly searched types of React Frontend Developer jobs in Wisconsin? The most popular types of React Frontend Developer jobs in Wisconsin are:
What are popular job titles related to Trainee React Frontend Developer jobs in Wisconsin? For Trainee React Frontend Developer jobs in Wisconsin, the most frequently searched job titles are:
What cities in Wisconsin are hiring for Trainee React Frontend Developer jobs? Cities in Wisconsin with the most Trainee React Frontend Developer job openings:
Infographic showing various Trainee React Frontend Developer job openings in Wisconsin as of July 2026, with employment types broken down into 80% Full Time, 9% Part Time, 1% Temporary, and 10% Contract. Highlights an 81% Physical, 4% Hybrid, and 15% Remote job distribution.

Front End Developer

Ellsworth

Germantown, WI โ€ข Hybrid

$105K - $123K/yr

Full-time

Medical, Dental, Vision, Life, Retirement, PTO

Re-posted 17 days ago


Job description

Job Description:

What does a cell phone in your pocket, a spaceship, and an electric vehicle have in common?

Ellsworth Adhesives specs in materials in each of those products!

Ellsworth Corporation, a global, industry leading distributor of specialty chemicals and equipment and adhesive manufacturer currently has a Front End Web Developer opportunity at Ellsworth Adhesives. This role reports into our corporate headquarters located in Germantown, WI. The ideal candidate would be open to hybrid work.

Are you passionate about delivering polished, functional digital experiences? Want to continue to grow your career? This is an exciting time to be a part of Ellsworth, come join our team!

Ellsworth Corporation is a family-run company that has had continuous growth for over 50 years. We are an industry-leading global distributor, manufacturer, and packager of adhesives used by cell phone, medical device, space/aerospace, and electric vehicle industries!Click here to see our state-of-the-art facility and distribution center and learn more about our business, and here to find out more about the industries we serve, and here to learn about our consumer and manufacturing divisions.

The Front-End Developer supports ongoing enhancements to the company website, ensuring high-quality user experience, strong performance, and internal operational efficiency. This role partners with marketing and cross-functional teams to deliver polished, functional digital experiences that align with brand and business needs.

Responsibilities

  • Implements and maintains website updates, refining layouts, components and responsive interfaces to improve usability, accessibility, and overall user experience
  • Develops and updates web pages, templates, and reusable components using HTML, CSS, JavaScript, modern frameworks, and page building tools such as Makeswift and Big Commerce B2B Page Builder to maintain site functionality
  • Assists with integrating APIs, data sources, and system connections to support site functionality, workflow efficiency, and scalable content operations
  • Troubleshoots and resolves front-end issues, including layout inconsistencies, performance concerns, and cross-browser compatibility, while applying techniques that enhance speed and stability
  • Ensures that all pages meet accessibility guidelines (WCAG) and responsive design standards, maintaining consistent, high-quality user interaction patterns

PERKS & BENEFITS

As an industry leader, we offer a competitive wage, bonus plan, and a comprehensive benefit package which includes Health, Prescription, Dental, Vision, Life, Disability, Flexible Spending, 401(k), Employee Assistance, Paid Time Off and Holidays, Wellness Program, Social Events, Community Involvement and much more!Click Here for a summary of Employee Benefits.

Experience

5+ years of frontend development experience using HTML, CSS, JavaScript, and modern frameworks on responsive, contentdriven websites- (flexible on # years, quality of experience more important)

Education

Bachelor's degree in web development, Computer Science, Digital Design, or related field

Other Qualifications, Skills, and Abilities

  • Proficiency in HTML5, CSS3, JavaScript, and familiarity with modern frameworks (e.g., React, Vue, Angular)
  • Understanding of accessibility standards (WCAG), responsive design, and UX/UI fundamentals
  • Strong understanding of front-end architecture, component-based design, and integration with APIs/CMS platforms
  • Knowledge of website performance optimization and debugging techniques
  • Experience with code versioning tools (e.g., Git) and collaborative workflows
  • Experience with CMS platforms and content-driven websites
  • Experience working in a hybrid front-end environment that combines custom development with visual/page builder tools (e.g., Makeswift, BigCommerce B2B Page Builder)
  • Preferred: hands-on experience building pages, templates, or reusable components in Makeswift and/or BigCommerce B2B Page Builder
  • Familiarity with B2B eCommerce UX patterns - a plus (e.g., account-specific pricing, quick order, quotes, shared carts) and how front-end changes can impact conversion and customer experience
  • Strong attention to detail and commitment to clean, maintainable code
  • Ability to work effectively with cross-functional partners
  • Strong analytical and problem-solving abilities
  • Ability to manage multiple updates efficiently in a fast-paced environment

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