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Freelance Developer Jobs in Wisconsin (NOW HIRING)

DataAnnotation

$60/hr

We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals -- including ...

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$9

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How much do freelance developer jobs pay per hour?

As of May 28, 2026, the average hourly pay for freelance developer in Wisconsin is $23.18, according to ZipRecruiter salary data. Most workers in this role earn between $18.94 and $18.94 per hour, depending on experience, location, and employer.

What Does a Freelance Developer Do?

A freelance developer performs software programming and web development duties for a client or clients on a contract basis. These responsibilities may include helping build a website, working on design or user experience functionality, and developing code. A freelance developer often works as part of a larger team of developers, programmers, and engineers on a specific project. The qualifications you need for this position include a bachelor’s degree in computer science or a related field, technical skills, and knowledge of one or more programming languages.

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

To thrive as a Freelance Developer, you need strong programming skills, a solid portfolio, and proficiency in relevant languages such as JavaScript, Python, or Java. Familiarity with version control systems (like Git), cloud platforms, and project management tools is typically required, along with certifications in specific technologies as a plus. Excellent communication, self-motivation, and time management set top freelancers apart by ensuring reliable project delivery and client satisfaction. These skills are vital for attracting clients, managing multiple projects, and maintaining a successful independent business.

How do freelance developers typically find and manage multiple clients while maintaining consistent project quality?

Freelance developers often rely on a mix of online platforms, personal networks, and referrals to secure new clients. Managing multiple projects requires strong organizational skills, effective communication, and the ability to set clear expectations with each client. Many freelancers use project management tools to track deadlines and deliverables, ensuring that each client receives consistent quality. Balancing workloads and prioritizing tasks are common challenges, but successful freelancers establish routines and boundaries to maintain high standards across all engagements.

What are freelance developers?

Freelance developers are self-employed professionals who offer software development services to clients on a project or contract basis, rather than working as permanent employees. They may specialize in areas such as web development, mobile app development, or software engineering. Freelance developers typically manage their own schedules, find their own clients, and are responsible for handling multiple aspects of their business, including invoicing and project management. This career path offers flexibility and the opportunity to work on diverse projects, but also requires strong self-motivation and business skills.

What is the difference between Freelance Developer vs Web Developer?

AspectFreelance DeveloperWeb Developer
CredentialsTypically self-taught or with coding bootcamps; no formal certification requiredOften holds a degree in computer science or related field; certifications like HTML, CSS, JavaScript are common
Work EnvironmentWorks independently, often remotely, with multiple clientsWorks for a company or as a full-time employee, usually in an office or remote
Employer & Industry UsageClients include startups, small businesses, or individuals; freelance platforms are commonEmployers include tech firms, agencies, or corporations; industry standard role

In summary, Freelance Developers operate independently, often with diverse clients and flexible schedules, while Web Developers are typically employed by organizations or agencies, focusing on building websites within a structured environment.

More about Freelance Developer jobs
What are the most commonly searched types of Developer jobs in Wisconsin? The most popular types of Developer jobs in Wisconsin are:
What are popular job titles related to Freelance Developer jobs in Wisconsin? For Freelance Developer jobs in Wisconsin, the most frequently searched job titles are:
What job categories do people searching Freelance Developer jobs in Wisconsin look for? The top searched job categories for Freelance Developer jobs in Wisconsin are:
What cities in Wisconsin are hiring for Freelance Developer jobs? Cities in Wisconsin with the most Freelance Developer job openings:
Freelance Developer jobs near you
Infographic showing various Freelance Developer job openings in Wisconsin as of May 2026, with employment types broken down into 33% Full Time, 38% Part Time, and 29% Contract. Highlights an 25% Physical, 16% Hybrid, and 59% Remote job distribution, with an average salary of $48,219 per year, or $23.2 per hour.
Freelance Python Developer - AI Trainer

Freelance Python Developer - AI Trainer

DataAnnotation

Wausau, WI • On-site, Remote

$60/hr

Full-time

Posted 16 days ago

Job description

Join the DataAnnotation team and contribute to developing cutting‐edge AI systems, while enjoying the flexibility of remote work and setting your own schedule. We are looking for proficient programmers to help advance AI development. As a member of DataAnnotation's coding team, you'll be part of a growing community of over 100,000 professionals — including front‐end, back‐end, full‐stack, machine learning, and other engineers — who are driving real‐world impact in AI development.

Our platform offers an engaging blend of flexibility and challenge: you'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. Some team members fit this work alongside a full‐time role, while others treat it as their primary focus, choosing projects and schedules that align with their availability and goals.

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, you'll receive an email confirmation, and paid work will become available to you through our platform. Benefits Fully remote: work from anywhere in the US, Canada, UK, Ireland, Australia, and New Zealand.

Flexible schedule: choose which projects you take on and when you work. Competitive pay: projects are paid hourly, up to $60 USD/hour. Opportunities for higher‐paying projects are available with strong performance.

Impact: help shape the future of AI technologies. Responsibilities Design and solve diverse coding problems used to train AI systems with an emphasis on Android development. Write clear, high‐quality code snippets and detailed explanations.

Evaluate AI‐generated code for accuracy, performance, and clarity. Provide feedback that directly shapes the next generation of AI models. Qualifications Fluency in English (native or bilingual level).

Preferred experience in Kotlin. Proficiency in at least one of the following programming languages or frameworks: JavaScript, TypeScript, Python, C, C#, C++, React, Go, Java, or Swift. Excellent writing and grammar skills.

A bachelor's degree (completed or in progress). Previous experience as a Software Developer, Coder, Software Engineer, or Programmer is preferred. 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. #J-18808-Ljbffr

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