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1099 Contractor Full Stack Developer Jobs in Madison, WI

Quality Assurance Developer

Madison, WI ยท Remote

$40 - $75/hr

... contractor) to help advance AI development. As a DataAnnotation's coder, you'll be part of a ... full-stack, machine learning, and other engineers -- who are driving real-world impact in AI ...

... Full stack/Devops Positions Associate or Bachelors degree or Masters degree in Computer Science, Computer Engineering, Electrical Engineering, Information Systems, IT Knowledge of Core Java ...

.NET Developer

Madison, WI ยท Remote

$45 - $50/hr

Our client is looking for a Full Stack .NET Developer to work on a high-profile web application project. There are multiple projects underway which include an Enterprise-wide migration effort to a ...

Software Engineer I

Madison, WI ยท Hybrid

$114K - $171K/yr

As a full-stack developer, you will work across the stack, contributing to both the front-end and back-end architecture and implementation. This is an opportunity to participate in a fun, demanding ...

Software Engineer I

Madison, WI ยท On-site

$114K - $171K/yr

As a full-stack developer, you will work across the stack, contributing to both the front-end and back-end architecture and implementation. This is an opportunity to participate in a fun, demanding ...

Sr. Mobile DevOps Engineer

Madison, WI ยท Remote

$70 - $95/hr

... the contractor's engagement. Monorepo Orchestration Tool Experience: Specifically NX, but any ... As an industry leader in Full-Stack Technology Services, Talent Services, and real-world ...

Sr. Engineer, Software

Madison, WI

$123K - $162K/yr

Full-Stack Development * Design, develop, and maintain production-grade full-stack features ... Build and maintain CI/CD pipelines (Jenkins, GitHub Actions, Azure DevOps); containerize services ...

Marketing Manager

Madison, WI ยท On-site

$80K - $100K/yr

Brief Exa's EESG full-stack developer on builds, landing pages, and CRO experiments. * Collaborate with EESG SEO specialist on keyword strategy, site architecture, and content optimization. Pipeline ...

Brief Exa's EESG full-stack developer on builds, landing pages, and CRO experiments. * Collaborate with EESG SEO specialist on keyword strategy, site architecture, and content optimization. Pipeline ...

Ability to explain client-server architecture, MVC patterns, and authentication while preparing students for full-stack development roles and software engineering careers. * Conceptual Teaching ...

Software Engineer

Madison, WI ยท Remote

$40 - $75/hr

... contractor) to help advance AI development. As a DataAnnotation's coder, you'll be part of a ... full-stack, machine learning, and other engineers -- who are driving real-world impact in AI ...

Frontend Engineer

Madison, WI ยท Remote

$40 - $75/hr

... contractor) to help advance AI development. As a DataAnnotation's coder, you'll be part of a ... full-stack, machine learning, and other engineers -- who are driving real-world impact in AI ...

Backend Software Engineer

Madison, WI ยท Remote

$40 - $75/hr

... contractor) to help advance AI development. As a DataAnnotation's coder, you'll be part of a ... full-stack, machine learning, and other engineers -- who are driving real-world impact in AI ...

Mobile Software Engineer

Madison, WI ยท Remote

$40 - $75/hr

... contractor) to help advance AI development. As a DataAnnotation's coder, you'll be part of a ... full-stack, machine learning, and other engineers -- who are driving real-world impact in AI ...

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1099 Contractor Full Stack Developer information

See Madison, WI salary details

$24

$59

$86

How much do 1099 contractor full stack developer jobs pay per hour?

As of Jun 12, 2026, the average hourly pay for 1099 contractor full stack developer in Madison, WI is $59.71, according to ZipRecruiter salary data. Most workers in this role earn between $49.66 and $68.80 per hour, depending on experience, location, and employer.

What are the key skills and qualifications needed to thrive as a 1099 Contractor Full Stack Developer, and why are they important?

To thrive as a 1099 Contractor Full Stack Developer, you need strong proficiency in both front-end and back-end programming languages (such as JavaScript, Python, HTML/CSS, and SQL), as well as experience with frameworks like React, Node.js, or Django. Familiarity with cloud platforms, version control systems like Git, and relevant certifications (e.g., AWS Certified Developer) are typically valuable. Excellent time management, communication, and problem-solving skills are crucial for meeting project deadlines and collaborating with diverse clients. These skills enable contractors to deliver high-quality, end-to-end solutions efficiently while adapting to varying project requirements.

What are some common challenges faced by 1099 Contractor Full Stack Developers when managing multiple client projects?

As a 1099 Contractor Full Stack Developer, one of the main challenges is effectively balancing multiple client projects with varying requirements and deadlines. Contractors are responsible for their own time management, communication, and project prioritization, which can be demanding without the structure of a traditional team. It's important to set clear expectations with clients, use project management tools, and maintain transparent communication to ensure all deliverables are met. Additionally, staying up-to-date with both front-end and back-end technologies is essential, as clients often expect versatile technical expertise.

What is a 1099 Contractor Full Stack Developer?

A 1099 Contractor Full Stack Developer is a self-employed professional who is hired to work on both front-end and back-end aspects of web development projects. The '1099' refers to the IRS form used to report income for independent contractors in the U.S., meaning they are not employees but work on a contractual basis. These developers typically manage their own taxes, work for multiple clients, and have flexibility in choosing their projects. They are responsible for delivering complete web solutions, from designing user interfaces to building and maintaining server-side logic.

What is the difference between 1099 Contractor Full Stack Developer vs W-2 Employee Full Stack Developer?

Aspect1099 Contractor Full Stack DeveloperW-2 Employee Full Stack Developer
Tax StatusIndependent contractor responsible for taxesEmployee with taxes withheld by employer
Work EnvironmentTypically freelance or project-basedFull-time, in-office or remote
CredentialsSame technical skills, certifications optionalSame technical skills, certifications optional
Employer UsageHired for specific projects or short-term needsPart of company's regular staff

In summary, a 1099 Contractor Full Stack Developer works independently on projects, managing their taxes, while a W-2 Employee Full Stack Developer is a full-time staff member with taxes withheld by the employer. Both roles require similar technical skills, but their employment status and work arrangements differ significantly.

What are popular job titles related to 1099 Contractor Full Stack Developer jobs in Madison, WI? For 1099 Contractor Full Stack Developer jobs in Madison, WI, the most frequently searched job titles are:
What job categories do people searching 1099 Contractor Full Stack Developer jobs in Madison, WI look for? The top searched job categories for 1099 Contractor Full Stack Developer jobs in Madison, WI are:
What cities near Madison, WI are hiring for 1099 Contractor Full Stack Developer jobs? Cities near Madison, WI with the most 1099 Contractor Full Stack Developer job openings:
Quality Assurance Developer

Quality Assurance Developer

DataAnnotation

Madison, WI โ€ข Remote

$40 - $75/hr

Part-time

Posted 14 days ago


Job description

About the job:

Contribute to developing cutting-edge AI systems, while enjoying the flexibility of remote work and setting your own schedule.

We are looking for an existing Coder (this is an opportunity to work with us as an independent contractor) to help advance AI development. As a DataAnnotationโ€™s coder, youโ€™ll be part of a growing community of over 100,000 professionals โ€” including front-end, back-end, full-stack, machine learning, and other engineers โ€” who are driving real-world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: youโ€™ll work closely with state-of-the-art AI models to take on programming tasks that include creating and solving challenging coding problems, building beautiful apps with rich functionality, and synthesizing insights through data analysis and visualization. Your work directly contributes to refining intelligent systems that learn, adapt, and evolve.

To get started, once you sign up for an account, you'll take a short assessment (this serves as our version of an interview). If you pass that assessment, youโ€™ll receive an email confirmation, and paid work will become available to you through our platform.

Advantages of contracting with us:

  • You'll be able to choose which projects you want to work on and when
  • You work on your own schedule, on your own computer, from the comfort of your own home
  • Projects are paid hourly starting at $50-100+/hr, with bonus rates available on some projects

Responsibilities:

  • Give AI chatbots coding challenges and evaluate their outputs
  • Evaluate the quality produced by AI models for correctness and performance

Qualifications:

  • Fluency in English (native or bilingual level)
  • Detail-oriented
  • Experience with algorithms, data structures, and debugging workflows
  • A current, in progress, or completed Bachelor's is preferred but not required

Note:

Payment is made via PayPal. We will never ask for any money from you. PayPal will handle any currency conversions from USD. This job is only available to those in the US, Canada, UK, Ireland, Australia, and New Zealand. Those located outside of these countries will not see work or assessments available on our site at this time. This is an independent contractor position.

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