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Javascript Web Developer Jobs in Wisconsin (NOW HIRING)

SmartIPlace

.Net Developer [ Hybrid]

Madison, WI · On-site

... web application using Visual Studio, ASP.NET MVC with C# and JavaScript, Telerik Kendo, CSS, HTML ... DevOps * 3 years - Requirements analysis * 3 years - Techniques to proactively prevent and ...

SmartIPlace

.Net Developer[Mostly remote]

Madison, WI · On-site

Job Title: .NET Developer Client: Wisconsin Department of Children and Families (DCF) Location ... NET MVC and Web API applications using C# . * Develop responsive UI using HTML5, CSS, JavaScript ...

Promega

Front-End Designer & Developer

Madison, WI · On-site

$104K - $121K/yr

If you're curious about what modern web development looks like when AI is part of the workflow, not ... HTML5, CSS3/Sass, JavaScript, and frameworks React and Tailwind. 3. CMS platforms: WordPress ...

Promega

Front-End Designer & Developer

Madison, WI

$104K - $121K/yr

If you're curious about what modern web development looks like when AI is part of the workflow, not ... HTML5, CSS3/Sass, JavaScript, and frameworks React and Tailwind. 3. CMS platforms: WordPress ...

ETC

IT Developer - Mobile Apps

Middleton, WI · On-site

Electronic Theatre Controls (ETC) is seeking a Mobile/Web Application Developer to join our Cloud ... • JavaScript / Typescript • SwiftUI, Android Jetpack • Angular, Node.js, jQuery • HTML ...

wistar

Junior Application Developer

Institute, WI · On-site +1

$68K - $75K/yr

Web application programming experience using JavaScript/Typescript or other similar languages ... Strong analytical, conceptual, and problem-solving skills, with the ability to identify solutions ...

Genesis10

Senior Salesforce Developer

Milwaukee, WI · On-site

$80 - $100/hr

Senior Salesforce Developer Genesis10 is currently seeking a Senior Salesforce Developer for a ... Comfortable reading and understanding Apex, Visualforce, JavaScript, Lightning Web Components, and ...

Genesis10

Senior Salesforce Developer

Madison, WI · On-site

$80 - $100/hr

Senior Salesforce Developer Genesis10 is currently seeking a Senior Salesforce Developer for a ... Comfortable reading and understanding Apex, Visualforce, JavaScript, Lightning Web Components, and ...

Nicolet National Bank

Software Developer

Green Bay, WI · On-site

The Software Developer is responsible for designing, developing, and maintaining web applications ... Experience with core web technologies (HTML, Javascript, HTTP, HTTPS, etc.). * Experience with ...

Nicolet National Bank

Software Developer

Green Bay, WI · On-site

The Software Developer is responsible for designing, developing, and maintaining web applications ... Experience with core web technologies (HTML, Javascript, HTTP, HTTPS, etc.). * Experience with ...

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All JobsJavascript Web Developer JobsJavascript Web Developer Jobs in Wisconsin

Javascript Web Developer information

See Wisconsin salary details

$11.1K

$59.3K

$97.4K

How much do javascript web developer jobs pay per year?

As of Jun 27, 2026, the average yearly pay for javascript web developer in Wisconsin is $59,299.00, according to ZipRecruiter salary data. Most workers in this role earn between $32,800.00 and $85,800.00 per year, depending on experience, location, and employer.

What are some common challenges faced by JavaScript Web Developers when working on cross-browser compatibility?

JavaScript Web Developers often encounter challenges ensuring that web applications function consistently across different browsers and their various versions. Differences in how browsers interpret JavaScript, handle CSS, or support certain APIs can lead to unexpected bugs or display issues. To overcome these challenges, developers frequently use polyfills, transpilers like Babel, and thorough testing on multiple browsers and devices. Collaborating with QA teams and staying updated on browser release notes are also important strategies to maintain compatibility and deliver a seamless user experience.

What is the difference between Javascript Web Developer vs Front-End Developer?

AspectJavascript Web DeveloperFront-End Developer
Primary FocusWriting and optimizing JavaScript codeDesigning and implementing user interfaces
Required SkillsJavaScript, HTML, CSS, frameworks like React or AngularHTML, CSS, JavaScript, UI/UX design
Work EnvironmentWeb development teams, software companiesWeb design agencies, tech firms

Javascript Web Developers specialize in coding and optimizing JavaScript functionalities, while Front-End Developers focus on creating the visual and interactive aspects of websites. Both roles often overlap, but the Javascript Web Developer emphasizes scripting, whereas the Front-End Developer emphasizes design and user experience.

What does a JavaScript Web Developer do?

A JavaScript Web Developer specializes in using JavaScript to create interactive and dynamic features on websites and web applications. Their work often involves developing front-end user interfaces, integrating APIs, optimizing website performance, and sometimes working with back-end technologies like Node.js. They collaborate closely with designers and other developers to ensure a seamless user experience. Additionally, they stay updated with the latest JavaScript frameworks and best practices to deliver efficient and scalable solutions.

What are the key skills and qualifications needed to thrive as a Javascript Web Developer, and why are they important?

To thrive as a Javascript Web Developer, you need strong proficiency in JavaScript, HTML, and CSS, often backed by a degree in computer science or a related field. Experience with frameworks like React or Angular, version control systems such as Git, and knowledge of build tools and package managers are typically required. Problem-solving skills, attention to detail, and effective communication help developers excel in team environments and deliver user-friendly solutions. These skills ensure the creation of efficient, maintainable, and high-quality web applications that meet both business and user needs.
What are popular job titles related to Javascript Web Developer jobs in WI? For Javascript Web Developer jobs in WI, the most frequently searched job titles are:
Javascript Web Developer jobs near you
Senior Web/App Engineer

Senior Web/App Engineer

Blain's Farm & Fleet

Janesville, WI • Remote

$118K - $142K/yr

Other

Medical, Dental, Vision, Life, Retirement

Posted 14 days ago

Blain's Farm And Fleet rating

6.1

Company rating: 6.1 out of 10

Based on 107 frontline employees who took The Breakroom Quiz

341st of 719 rated retailers

Job description

Company & Benefits Information

At Blain’s Farm & Fleet we believe everyone deserves the opportunity to have a job they love, work in a great environment, grow their career & enjoy a positive balance.

As a family-owned retailer we take pride in offering a competitive benefit package designed to support you & your life. It is one of the reasons we have been named a Forbes Best Employer for seven consecutive years!

  • Associates hired into a full-time role will become eligible for the following benefits effective their 91st day of full-time employment: Medical, Prescription, Dental, Vision, Short & Long Term Disability, Life Insurance, Ancillary Benefits, Identity Theft Protection, Pet Insurance, Etc.
  • All major Holidays & Birthday off
  • Advanced Leadership Training Programs: build the skills to grow your career
  • Associate discount on name brands like Carhartt, Under Armour, STIHL, Milwaukee Tool, DeWalt & much more!
  • Internal recognition programs that support an engaged workplace
  • 401(K) with company match

Compensation
  • Base pay starting between $118,000 to $142,000/yr

The pay listed for this position may vary based on experience. Please note, compensation decisions are contingent on the facts and conditions for each job opening. We take into consideration the minimum requirements outlined in the job description, such as, training and experience, the position’s work location, required travel (if any), and external market conditions when determining the final salary for potential new hires.

 

Please note salary estimates published via alternate online job boards may not be a true representation of the actual pay range offered for this position. Please refer to the Blain’s Farm & Fleet position description for accurate pay range information.


Job Duties

The Sr. Web/App Engineer is responsible for leading the design, development, and implementation of complex software applications, with a strong focus on customer-facing and commerce front-end experiences, alongside associate-facing technologies. This role involves collaborating with cross-functional teams, providing technical leadership, and mentoring junior developers. The Sr. Engineer will use their expertise to write high-quality code, solve complex technical problems, and ensure the scalability, security, and performance of the software.

Essential (Primary) Functions:  

  • Lead software design and development efforts, ensuring that technical solutions meet business requirements
  • Write efficient, scalable, and maintainable code across various platforms and environments, leveraging modern development frameworks and tools
  • Provide technical guidance and mentorship to junior developers, fostering a collaborative team culture
  • Conduct code reviews and provide constructive feedback to maintain high-quality standards
  • Troubleshoot, debug, and optimize application performance, utilizing modern development tools (including AI-assisted technologies) to accelerate issue resolution and improve system reliability
  • Work closely with product managers, designers, and other stakeholders to deliver innovative solutions, with strong emphasis on front-end development using modern JavaScript frameworks and responsive design practices
  • Stay up to date with emerging technologies and industry trends – Including advancements in AI-assisted development – and incorporate them into development practices and architectural decisions
  • Contribute to all phases of the software development lifecycle, from planning to deployment and maintenance, using modern tools to improve efficiency and delivery speed
  • Proficient in mobile application development

Qualifications
  • Bachelor’s degree in computer science, Engineering, or related field preferred
  • 5+ years of experience in software development, with proficiency in multiple programming languages (e.g., Java, C#, Python, JavaScript)
  • Experience as a Senior Digital Engineer with a background in custom-built platforms, along with familiarity working with SaaS platforms such as Adobe, Oracle, and similar solutions is preferred
  • In-depth understanding of software development methodologies
  • Proficient in multiple programming languages and frameworks
  • Strong knowledge of system architecture, design patterns, and data modeling
  • Understanding of cloud platforms
  • Knowledge of application security principles and secure coding practices

EEO Statement

Blain Supply, Inc and Blain’s Farm and Fleet (collectively “Blain’s”) is proud to be an Equal Opportunity Employer. We recognize the importance of diversity and creating an inclusive culture in order to leverage the skills and talents of all people to the mutual advantage of each individual and the organization. Blain’s does not discriminate against applicants or employees on the basis of race, religion, color, sex (including pregnancy and sexual harassment), sexual orientation, gender identity, national origin, age, marital status, disability, military or veteran status, or any applicable legally protected status. Our goal is to continue to be recognized as an employer of choice and we have received Forbes Best Mid-Sized company to work for an unprecedented 7 years in a row.

Qualifications:
  • Bachelor’s degree in computer science, Engineering, or related field preferred
  • 5+ years of experience in software development, with proficiency in multiple programming languages (e.g., Java, C#, Python, JavaScript)
  • Experience as a Senior Digital Engineer with a background in custom-built platforms, along with familiarity working with SaaS platforms such as Adobe, Oracle, and similar solutions is preferred
  • In-depth understanding of software development methodologies
  • Proficient in multiple programming languages and frameworks
  • Strong knowledge of system architecture, design patterns, and data modeling
  • Understanding of cloud platforms
  • Knowledge of application security principles and secure coding practices
Education:UNAVAILABLEEmployment Type: UNAVAILABLE

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