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Trainee Frontend Javascript Developer Jobs in Cedarburg, WI

Front-End Developer

Milwaukee, WI · On-site

$100 - $125/hr

NJT Automation is seeking a Front-End Developer to help build and evolve our customer-facing repair ... Design and develop responsive web interfaces using modern JavaScript frameworks and component-based ...

Front End Developer

Germantown, WI · On-site

$80 - $100/hr

The Front-End Developer supports ongoing enhancements to the company website, ensuring high-quality ... Experience5+ years of front‑end development experience using HTML, CSS, JavaScript, and modern ...

Front End Developer

Germantown, WI · Hybrid

$105K - $123K/yr

The Front-End Developer supports ongoing enhancements to the company website, ensuring high-quality ... Develops and updates web pages, templates, and reusable components using HTML, CSS, JavaScript ...

JavaScript Tutor

Milwaukee, WI · Remote

$18 - $40/hr

... web programming through advanced front-end and full-stack JavaScript development. * Effective ... Teaching Methods: Ability to identify concepts students commonly struggle with, explain material ...

Sr. React Developer

Milwaukee, WI · Remote

$117K - $154K/yr

We are seeking a talented and highly motivated React Developer to join our team. In this role, you ... Strong proficiency in JavaScript (ES6+), HTML5, CSS3, and modern front-end build tools (Webpack ...

Java Developer

Waukesha, WI · On-site

$51 - $66/hr

Role Overview: This role is for a skilled developer with a strong focus on backend Java ... Contribute to frontend development, demonstrating proficiency in Angular, JavaScript, TypeScript ...

Solution Architect

Milwaukee, WI · On-site

$125 - $150/hr

Frontend: JavaScript, TypeScript, React, and Redux * Backend: C# .NET, RESTful Web API * Database: Azure PaaS SQL * Source Control: Azure DevOps/Git Hub Enterprise (Git) * Infrastructure: Terraform

Solution Architect

Milwaukee, WI · On-site

$65 - $75/hr

Frontend: JavaScript, TypeScript, React, and Redux * Backend: C# .NET, RESTful Web API * Database: Azure PaaS SQL * Source Control: Azure DevOps/Git Hub Enterprise (Git) * Infrastructure: Terraform

NET Core and JavaScript development and application support. You will be working on a high-impact ... The ideal candidate is full-stack, and comfortable working on front-end apps as well as their ...

NET Developer to join a collaborative team supporting Finance and HR applications. The role ... Contribute to front-end features with JavaScript/TypeScript and Angular or React. * Build and ...

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Showing results 1-20

Trainee Frontend Javascript Developer information

See Cedarburg, WI salary details

$41.8K

$108.6K

$152.9K

How much do trainee frontend javascript developer jobs pay per year?

As of Sep 8, 2026, the average yearly pay for trainee frontend javascript developer in Cedarburg, WI is $108,554.00, according to ZipRecruiter salary data. Most workers in this role earn between $102,200.00 and $119,000.00 per year, depending on experience, location, and employer.

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

AspectTrainee Frontend Javascript DeveloperJunior Frontend Developer
Required CredentialsBasic understanding of HTML, CSS, JavaScript; often in training or entry-levelFundamental skills in frontend development; some work experience or portfolio
Work EnvironmentLearning-focused, supervised training programs or internshipsActive development tasks, collaborating with teams, more independent
Employer & Industry UsageInternships, apprenticeships, entry-level roles in tech companiesFull-time roles in web development teams across industries

In summary, a Trainee Frontend Javascript Developer is typically in training or an internship, focusing on learning and skill development. A Junior Frontend Developer has more hands-on experience and is responsible for contributing to live projects, working more independently within a team.

Front-End Developer

NJT Automation LLC

Milwaukee, WI • On-site

$100 - $125/hr

Other

Posted 13 days ago


Job description

NJT Automation is seeking a Front-End Developer to help build and evolve our customer-facing repair marketplace platform (RepairMode). You will own responsive UI development, core user journeys, and front-end quality across the application.

Responsibilities
  • Design and develop responsive web interfaces using modern JavaScript frameworks and component-based architecture
  • Build and maintain interactive user flows for account access, profile management, listings or service requests, and status tracking
  • Develop reusable UI components and shared libraries for visual consistency and faster feature delivery
  • Design and implement role-specific dashboards and access-controlled views for customers, technicians, and administrators
  • Build real-time communication interfaces including chat, message threads, and in-app notification panels
  • Build rating, feedback, and trust-related interfaces for reviews, summaries, and reputation history
  • Monitor and improve front-end performance and responsiveness on key user-facing pages
  • Conduct component and interaction testing, regression checks on critical flows, and cross-browser verification before release
  • Integrate the web application with backend platforms and third-party services for sign-in, data display, file uploads, and real-time updates
  • Support CI/CD workflows using GitHub Actions for automated build, test, and deployment of front-end releases
  • Troubleshoot, debug, and resolve interface issues in alignment with platform requirements and development guidelines
Qualifications
  • Bachelor's degree in Computer Science, Information Systems, or Computer Engineering
  • Strong experience with modern JavaScript, React or similar frameworks, and component-driven UI development
  • Experience building authenticated user flows, dashboards, and data-driven interfaces
  • Familiarity with testing, performance optimization, and Git-based CI/CD workflows
  • Clear communication and ability to work independently.

Competitive pay based on experience.

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