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Javascript Developer Jobs in Prairie du Sac, WI, US
18 javascript developer jobs from 13 companies hiring in Prairie du Sac, WI, US.
2w
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Web Developer
Barneveld, Wisconsin, United States
OnsiteFull Time
3+ YOEFull-stack web developer with 3+ years experience, Adobe Commerce or other eCommerce CMS, HTML, PHP, JavaScript, CSS/LESS, SQL, Git, AWS/NGINX/Linux, Agile experience.
HTML, PHP, JavaScript, CSS, LESS, jQuery, NGINX, AWS, Linux, SQL, Git
4w
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Principal Systems Developer
Sun Prairie, Wisconsin, United States
$106k-$180k/yr HybridFull Time
12+ YOEBachelor’s in CS/IS or related field; 12+ years in software development; advanced .Net, JavaScript, C#, MS SQL; strong communication; leadership and mentoring.
.NET, JavaScript, C#, MS SQL
10h
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Web Developer Student Employee
Madison, Wisconsin, United States
$16/hr HybridPart Time
Experience in PHP or OOP; knowledge of HTML, CSS, JavaScript, AJAX, SQL; ability to work independently; web development skills.
PHP, HTML, CSS, JavaScript, AJAX, SQL, Object Oriented Programming
1w
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Salesforce Platform Engineer
Milwaukee or Madison
HybridFull Time
7+ YOE7-10 years Salesforce development, declarative/configuration, admin experience; Salesforce certifications; strong JavaScript, Apex, Visualforce; CI/CD; integrations.
Apex, Visualforce, JavaScript, Lightning Web Components, SOQL, Git, Salesforce DX, REST, SOAP, CI/CD
2mo
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Staff Engineer - Front End
Austin or Madison or Denver
$114k-$143k/yr HybridFull Time
5+ YOE5+ years of UI-focused development with React/Remix; strong JavaScript skills; experience with component libraries, testing, accessibility (WCAG); ability to migrate UIs and ship high-quality front-end features.
React, Remix, JavaScript, Accessibility testing tools, Component library
3w
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Front-End Designer & Developer
Madison, Wisconsin, United States
OnsiteFull Time
4+ YOE4–6+ years in front-end development and UI/UX design; HTML5, CSS3/Sass, JavaScript, React, Tailwind; WordPress, CraftCMS, Sitecore; Figma and design systems; UX fundamentals; cross-functional collaboration.
HTML5, CSS3, Sass, JavaScript, React, Tailwind, WordPress, CraftCMS, Sitecore, Figma
1w
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Software Developer
Middleton, Wisconsin, United States
$90k-$120k/yr HybridFull Time
3+ YOEBachelor’s degree or equivalent; 3+ years software development; experience with TS/JS/C#/Python/Ruby; relational and NoSQL DBs; shell scripting; UI/UX bonus.
TypeScript, JavaScript, C#, Python, Ruby, Ruby-on-Rails, HTML, CSS, MySQL, PostgreSQL, Elasticsearch, Mongo, PowerShell, Bash
1mo
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Software Engineer I
Madison, Wisconsin, United States
$114k-$172k/yr OnsiteFull Time
0+ YOEBachelor's degree or equivalent; proficiency in TypeScript/JavaScript; React/ReactNative a plus; knowledge of server-side, cloud tech (Kubernetes); telemetry and data tools; strong collaboration and testing skills.
TypeScript, JavaScript, React, ReactNative, Kubernetes, Cloud, Telemetry, Data pipelines, Testing
1mo
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Senior Software Engineer
Madison or Middleton
OnsiteFull Time
5+ YOE5+ years software development experience; BS in Computer Science or Engineering; OOAD; JEE tech stack; SQL Server; Guidewire BillingCenter/PolicyCenter experience; strong full-stack, cloud-first capabilities.
Java EE, Spring, Hibernate, JSP, Servlets, JDBC, JPA, JQuery, JavaScript, SOAP, REST, SQL Server, Guidewire
1w
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Sr. Software Engineer
Madison, Wisconsin, United States
$101k-$172k/yr HybridFull Time
5+ YOEBachelor’s degree in CS/IS/Math/Engineering or 4 years relevant experience; strong object-oriented programming; RESTful services; cloud experience; Agile tools; Java, Spring, Maven; Kafka or HL7/FHIR preferred.
Java, Spring Boot, Spring, Maven, Kafka, HL7, FHIR, REST, Postgres, SQL, Hibernate, Entities Framework, JavaScript, Python, .NET, GWT
3w
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IT Intern – Software Engineer
Madison or United States
$19/hr RemoteAll Commitments Available
0+ YOEMust be able to commit 20+ hours/week; pursuing Associate’s or Bachelor’s in info systems, CS, programming, or related field; 2+ semesters of tech coursework; experience with Python, JavaScript, React; SQL; SDLC; strong problem solving and communication.
Python, JavaScript, React, SQL, Windows, Linux, MS Office, IDEs
1w
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Platform Engineer Intern - Hybrid Summer 2026
Madison, Wisconsin, United States
HybridAll Commitments Available
Pursuing a computer science/Software Engineering degree; U.S. citizenship; internship involving data workflows, full-stack development, and DevOps in Agile environment.
React, Vite, Java, C#, Azure, DevOps, OpenText, Ricoh Process Director, ABBYY Vantage, JavaScript
5d
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Scientist, Cheminformatics
Madison, Wisconsin, United States
$75k-$143k/yr OnsiteFull Time
2+ YOEBachelor’s or Master’s in Computer Science or Chemistry with relevant experience; Python; cheminformatics (RDKit); Linux; web app development.
Python, RDKit, Linux, Flask, FastAPI, Django, Streamlit, React, JavaScript, Polars, Pandas, Matplotlib, Rust, R
HiringCafe market data
Javascript Developer Jobs market signals in Prairie du Sac, WI, US
These signals come from live HiringCafe job inventory, not a static article. Use them to compare the market, then open listings above to apply directly.
Open jobs
18
Hiring companies
13
Fresh sample
72% new in 30d
Salary visibility
72% show pay
Companies appearing in this market
Exact SciencesSony Interactive EntertainmentFindhelpAbbVieBairdCompeer FinancialEskerPromega
Work location mix in visible results
Hybrid: 8Onsite: 8Remote: 2