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Senior React Js Developer Jobs in Wisconsin (NOW HIRING)

Sonsoft Inc

React-JS (USC&GC)ONLY

Milwaukee, WI · On-site

$49.25 - $64/hr

Experience in jQuery, jQuery plugins, AJAX, React js, Angular.js, Backbone.js, Bootstrap.js, Node js, dynamic HTML and JSON * Should have good knowledge of React js, Redux frameworks * At least 4 ...

Conch Technologies Inc

React Developer

Madison, WI · On-site

$104K - $121K/yr

Title: React Developer Location : Madison, WI( Locals only) Type: 6+months Job Description * 5+ ... using React.js. * Strong proficiency in JavaScript (ES6+), TypeScript, HTML5, and CSS3.

Sonsoft Inc

UI Consultant (AngularJS/React.JS)

Milwaukee, WI · On-site

$49.25 - $64/hr

... React js, Angular.js, Backbone.js, Bootstrap.js, Node js, dynamic HTML and JSON Should have good knowledge of React js, Redux or AngularJS 2 frameworks At least 4 years of experience in software ...

Sonsoft Inc

Web Developer

Milwaukee, WI · On-site

... React js, Angular.js, Backbone.js, Bootstrap.js, Node js, dynamic HTML and JSON Should have good knowledge of React js, Redux or Angularjs 2 frameworks At least 4 years of experience in software ...

Sonsoft Inc

AngularJS/Node.JS

Milwaukee, WI · On-site

Experience in jQuery, jQuery plugins, AJAX, React js, Angular.js, Backbone.js, Bootstrap.js, Node js, dynamic HTML and JSON * Should have good knowledge of React js, Redux or Angularjs 2 frameworks.

Sonsoft Inc

UI Developer

Milwaukee, WI · On-site

$49.25 - $64/hr

Should have good knowledge of React js, Redux or Angularjs 2 frameworks * At least 4 years of experience in software development life cycle. * At least 4 years of experience in Project life cycle ...

Sonsoft Inc

ReactJS(USC&GC)

Milwaukee, WI · On-site

$49.25 - $64/hr

Experience in jQuery, jQuery plugins, AJAX, React js, Angular.js, Backbone.js, Bootstrap.js, Node js, dynamic HTML and JSON * Should have good knowledge of React js, Redux frameworks * At least 4 ...

Mindful Measures Inc

Full Stack Developer

Milwaukee, WI · On-site

Senior Project Manager Start Date : ASAP Location : Milwaukee, WI 53224 100% IN PERSON (NO REMOTE ... React Js, Angular, jQuery and LESS * Development languages: Knowledge of server-side programming ...

Mindful Measures Inc

Full Stack Developer

Milwaukee, WI · On-site

Senior Project Manager Start Date : ASAP Location : Milwaukee, WI 53224 100% IN PERSON (NO REMOTE ... React Js, Angular, jQuery and LESS * Development languages: Knowledge of server-side programming ...

Sonsoft Inc

UI Consultant

Milwaukee, WI

$49.25 - $64/hr

Should have good knowledge of React js, Redux or Angularjs 2 frameworks * At least 4 years of experience in software development life cycle. * At least 4 years of experience in Project life cycle ...

US Bank

Senior Software Engineer - Full Stack

Brookfield, WI · On-site

  • Medical

  • Dental

  • Vision

  • Life

  • Retirement

  • PTO

Expert level hands-on experience in React.js and its core principles * Experience with Angular JS ... Adept with agile software development lifecycle and DevOps principles * Able to communicate ...

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Senior React Js Developer information

What are the key skills and qualifications needed to thrive as a senior React JS developer?

To thrive as a Senior React JS Developer, you need advanced proficiency in JavaScript, React, front-end architectures, and a solid understanding of web development principles, typically supported by a relevant degree or equivalent experience. Expertise in tools and systems like Redux, TypeScript, RESTful APIs, version control (Git), and familiarity with testing frameworks and CI/CD pipelines is highly valued. Strong problem-solving, communication, and leadership skills help you drive technical decisions and mentor junior developers. These skills are crucial for building scalable, maintainable applications and ensuring project success in dynamic, collaborative environments.

What does a senior React JS developer do?

A Senior React JS Developer is responsible for designing, developing, and maintaining complex user interfaces using the React JavaScript library. They lead front-end development efforts, provide technical guidance to junior developers, and ensure best practices in code quality and performance. Additionally, they collaborate with cross-functional teams to deliver scalable and efficient web applications, often participating in architectural decisions and code reviews.

What are some common challenges faced by senior React JS developers when leading a front-end development team?

Senior React JS Developers often encounter challenges such as balancing the adoption of new technologies with project stability, ensuring consistent code quality across team members, and effectively communicating technical decisions to both technical and non-technical stakeholders. They are also responsible for mentoring junior developers, which requires patience and strong leadership skills. Navigating complex project requirements and integrating React with various back-end systems can add further complexity to their daily responsibilities.
What are popular job titles related to Senior React Js Developer jobs in Wisconsin? For Senior React Js Developer jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Senior React Js Developer jobs in Wisconsin look for? The top searched job categories for Senior React Js Developer jobs in Wisconsin are:
What cities in Wisconsin are hiring for Senior React Js Developer jobs? Cities in Wisconsin with the most Senior React Js Developer job openings:
Senior React Js Developer jobs near you
Infographic showing various Senior React Js Developer job openings in Wisconsin as of August 2026, with employment types broken down into 79% Full Time, 7% Part Time, and 14% Contract. Highlights an 80% Physical, 6% Hybrid, and 14% Remote job distribution.

React-JS (USC&GC)ONLY

Sonsoft Inc

Milwaukee, WI • On-site

$49.25 - $64/hr

Full-time

Re-posted 11 days ago

Job description

Company Description

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Job Description
  • At least 4 years of experience with User Interface Design and Development
  • Over 2 years of development experience with HTML, HTML5, XHTML, DOM, CSS, CSS3, JavaScript, jQuery, AJAX and JSON
  • Over 2 years' experience in developing web page quickly and effectively using jQuery, HTML5, CSS3, Responsive Web Design, Bootstrap and experience in making web pages cross browser compatible
  • Experience in jQuery, jQuery plugins, AJAX, React js, Angular.js, Backbone.js, Bootstrap.js, Node js, dynamic HTML and JSON
  • Should have good knowledge of React js, Redux frameworks
  • At least 4 years of experience in software development life cycle.
  • At least 4 years of experience in Project life cycle activities on development and maintenance projects.
  • At least 2 years of experience in Design and architecture review.
  • Ability to work in team in diverse/ multiple stakeholder environment
  • Preferred - Experience in Financial Services, Insurance Domain.
  • Analytical skills
Qualifications
  • At least 4 years of experience with User Interface Design and Development
  • Bachelor's degree or foreign equivalent required from an accredited institution. Will also consider three years of progressive experience in the specialty in lieu of every year of education.
  • At least 4 years of experience within the Information Technologies.
Additional Information

 ** U.S. Citizens and those who are authorized to work independently in the United States are encouraged to apply. We are unable to sponsor at this time.
Note:-
1.This is a Full-Time & Permanent job opportunity for you.
2.Only US Citizen Green Card Holder can apply.
3.No  GC-EAD, H4-EAD  L2-EAD   OPT-EAD, H1B & TN candidates please.
4.Please mention your Visa Status in your email or resume.

Sonsoft logo

About Sonsoft

Sourced by ZipRecruiter

Sonsoft , Inc. is a USA based corporation duly organized under the laws of the Commonwealth of Georgia. Sonsoft Inc. is growing at a steady pace specializing in the fields of Software Development, Software Consultancy and Information Technology Enabled Services.

Industry

It services

Company size

51 - 200 Employees

Headquarters location

Alpharetta, GA, US

Year founded

2007

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