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Js Online Jobs in Wisconsin (NOW HIRING)

JavaScript Tutor

Milwaukee, WI · Remote

$18 - $40/hr

... online JavaScript tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the ... Node.js. Ability to explain callback functions, scope and hoisting, and the event loop while ...

JavaScript Tutor

Madison, WI · Remote

$18 - $40/hr

... online JavaScript tutors nationally. As a tutor on the Varsity Tutors Platform, you'll have the ... Node.js. Ability to explain callback functions, scope and hoisting, and the event loop while ...

WI · On-site

$80 - $100/hr

... het online aanbod. * Je werkt aan boeiende projecten met maatschappelijke impact, die door veel ... Minstens 3 jaar kennis van web technologie (HTML/CSS/JS). * Taalvereiste: Nederlandstalig op ...

Your passion for online casino games combined with your technical knowledge allows us to bring the ... Use libraries like PIXI.js for optimal rendering performance. * Collaborate with Tech Art to ...

Js Online information

See Wisconsin salary details

$7

$39

$77

How much do js online jobs pay per hour?

As of Sep 8, 2026, the average hourly pay for js online in Wisconsin is $39.32, according to ZipRecruiter salary data. Most workers in this role earn between $18.22 and $55.31 per hour, depending on experience, location, and employer.

What is the difference between Js Online vs Web Developer?

AspectJs OnlineWeb Developer
Required CredentialsJavaScript certifications, coding bootcampsBachelor's degree in Computer Science or related field, coding experience
Work EnvironmentRemote, freelance, or online platformsOffice-based or remote, corporate or agency settings
Industry UsageFreelance projects, online job boardsCompany websites, tech firms, agencies
Search & Comparison IntentLooking for online JavaScript rolesSeeking web development careers

Js Online typically refers to freelance or remote JavaScript roles available through online platforms, often requiring specific coding skills and certifications. Web Developer is a broader role involving designing and building websites, often with formal education. While both roles involve JavaScript, Js Online focuses on online freelance work, whereas Web Developer encompasses a wider range of employment settings.

Infographic showing various Js Online job openings in Wisconsin as of September 2026, with employment types broken down into 67% Full Time, and 33% Part Time. Highlights an 67% In-person, and 33% Remote job distribution, with an average salary of $81,790 per year, or $39.3 per hour.

Advisor, Quality Engineering

Milwaukee, WI • On-site

Fiserv, Inc.
IT Services • 10K+ employees

Full-time

Re-posted 4 days ago


Key responsibilities

  • Architect, develop, and maintain comprehensive end-to-end automation frameworks.

  • Design scalable test suites that integrate into the CI/CD pipeline to validate SaaS features.

  • Conduct code reviews, define quality standards, and mentor engineers on quality engineering best practices.


Fiserv rating

7.7

Company rating: 7.7 out of 10

Based on 95 frontline employees who took The Breakroom Quiz

104th of 154 rated financial services


Job description

Calling all innovators - find your future at Fiserv.
We're Fiserv, a global leader in Fintech and payments, and we move money and information in a way that moves the world. We connect financial institutions, corporations, merchants and consumers to one another millions of times a day - quickly, reliably, and securely. Any time you swipe your credit card, pay through a mobile app, or withdraw money from the bank, we're involved. If you want to make an impact on a global scale, come make a difference at Fiserv.
Job Title
Advisor, Quality Engineering
TITLE: Advisor, Quality Engineering
EMPLOYER: Fiserv Solutions, LLC
LOCATION: Milwaukee, WI (and various unanticipated locations throughout the U.S. subject to authorization from management)
DUTIES: Architect, develop, and maintain comprehensive end-to-end automation frameworks. Design scalable test suites that integrate directly into the CI/CD pipeline to ensure high-velocity delivery of SaaS features across Merchant POS and Online Ordering platforms. Provide guidance to cross-functional engineering teams on quality standards. Conduct rigorous code reviews for automation scripts, define the "Definition of Done" for backend microservices and React/Next.js frontends, and mentor junior engineers on best practices in modern quality engineering. Execute a hybrid testing strategy encompassing both manual and automated validation of complex backend microservices and frontend web architectures. Lead the validation of critical third-party and internal API integrations. Direct the quality initiatives for global compliance, ensuring all web applications adhere to ADA/WCAG accessibility standards and financial security protocols. Act as a Tier 3 escalation point for critical production issues, leading the root cause analysis (RCA) for complex software defects. Define quality gates for emergency hotfixes and collaborate with Product and Program Management to assess risk and certify "Go/No-Go" decisions for major regional software releases.
REQUIREMENTS: Bachelor's degree in Computer Science, Information Technology, Computer Engineering or a related field and 4 years in any job title involving software development engineering and testing experience. Prior experience must include: &4 years of end-to-end validation of complex distributed systems, financial platforms, and SaaS architecture; 4 years serving as a technical lead of capacity planning and execution of project delivery; 3 years architecting and implementing automated API testing frameworks using Karate; 3 years validating microservices and data integrity across RESTful service layers; 3 years developing high-velocity, scalable Web UI automation suites using Cypress; 3 years of API testing and service-level automation using the Karate Framework; 2 years designing and implementing end-to-end (E2E) automation frameworks for web applications; 2 years of quality validation of frontend applications built on React.js and Next.js; and 1 year integrating automated test suites into DevOps pipelines to support CI/CD.
TRAVEL: None
TO APPLY: Apply by selecting "Apply" on this page and following prompts to attach resume and submit.
JOB CODE: CR610
#P3M
It is unlawful to discriminate against a prospective employee due to the individual's status as a veteran.
Our commitment to Equal Opportunity:
Fiserv is proud to be an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, color, religion, national origin, gender, gender identity, sexual orientation, age, disability, protected veteran status, or any other category protected by law.
If you have a disability and require a reasonable accommodation in completing a job application or otherwise participating in the overall hiring process, please contact AskHR.US@fiserv.com. Please note our AskHR representatives do not have visibility to your application status. Current associates who require a workplace accommodation should refer to Fiserv's Disability Accommodation Policy for additional information.
Note to agencies:
Fiserv does not accept resume submissions from agencies outside of existing agreements. Please do not send resumes to Fiserv associates. Fiserv is not responsible for any fees associated with unsolicited resume submissions.
Warning about fake job posts:
Please be aware of fraudulent job postings that are not affiliated with Fiserv. Fraudulent job postings may be used by cyber criminals to target your personally identifiable information and/or to steal money or financial information. Any communications from a Fiserv representative will come from a legitimate Fiserv email address.

What Fiserv employees say

Pay

Benefits

Hours and flexibility

Workplace

Get the full story on Breakroom


Fiserv logo

About Fiserv

Sourced by ZipRecruiter

Fiserv is a global leader in fintech and payments for over 35 years serving thousands of financial institutions and millions of businesses in more than 100 countries. Our Purpose is to deliver superior value for our clients through leading technology, targeted innovation, and excellence in everything we do as we process over 40% of the world's debit and credit transactions.

Industry

It services and software development

Company size

10,000+ Employees

Headquarters location

Brookfield, WI, US

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