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Full Stack Software Developer Contract Jobs in Green Bay, WI

... (CRM) software preferable • Customer service experience in the high tech/internet industry ... As an industry leader in Full-Stack Technology Services, Talent Services, and real-world ...

Software Engineer, Backend

Appleton, WI · On-site

$155K - $222K/yr

... and developer experience. * Work with various groups within Cisco to understand their and our ... The full salary range for certain locations is listed below. For locations not listed below, the ...

Conduct code reviews and mentor junior engineers on best practices for software development ... See full list of information technology benefits. Schneider's inclusive culture Our history has ...

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Full Stack Software Developer Contract information

See Green Bay, WI salary details

$23

$57

$83

How much do full stack software developer contract jobs pay per hour?

As of Aug 9, 2026, the average hourly pay for full stack software developer contract in Green Bay, WI is $57.64, according to ZipRecruiter salary data. Most workers in this role earn between $47.93 and $66.39 per hour, depending on experience, location, and employer.

What is a full stack software developer contract?

A Full Stack Software Developer Contract job is a temporary or project-based role where a developer is responsible for working on both the front-end and back-end of a software application. Contractors are typically hired for a set duration or until a project is completed and may work with multiple clients. They are expected to have expertise in various programming languages, frameworks, and databases to build and maintain complete web applications. This role often provides flexibility in work arrangements but requires strong problem-solving skills and adaptability to different tech stacks.

How to get contract work as a full stack software developer?

To secure contract work as a full stack software developer, build a strong portfolio showcasing your skills in front-end and back-end technologies, and establish a presence on freelance platforms like Upwork or Freelancer. Networking, obtaining relevant certifications, and demonstrating experience with popular tools such as JavaScript, Python, or cloud services can also increase your chances of landing contracts.

What are some typical challenges faced by full stack software developers in contract roles?

Full Stack Software Developers working on contract often face the challenge of quickly adapting to new codebases and team workflows, as projects may vary widely between clients. They may need to work independently while also collaborating with in-house developers, designers, and project managers to align on technical and business requirements. Managing tight deadlines, prioritizing tasks, and learning unfamiliar technologies or systems on the fly are common aspects of the role. Adapting quickly and maintaining clear communication are key to ensuring successful project delivery and ongoing client satisfaction.

Is full stack software developer contract still in demand?

Full stack software developer contracts remain in high demand due to ongoing digital transformation and the need for versatile developers skilled in both front-end and back-end technologies like JavaScript, Python, and cloud platforms. Companies seek contractors for project-based work, especially those proficient in frameworks such as React, Angular, and Node.js, making contract roles a common and stable option in the tech industry.

What are the key skills and qualifications needed to thrive as a full stack software developer contract?

A Full Stack Software Developer on contract needs proficiency in both front-end and back-end technologies, such as JavaScript frameworks, server-side languages, and databases, along with a solid understanding of software development principles. Familiarity with tools like Git, containerization platforms (e.g., Docker), CI/CD pipelines, and cloud services, as well as relevant certifications, is often expected. Excellent problem-solving abilities, adaptability, and strong communication skills are essential for efficiently collaborating in dynamic environments and managing multiple project requirements. These skills enable success in delivering high-quality, scalable solutions within set deadlines while meeting client or organizational needs.

What are popular job titles related to Full Stack Software Developer Contract jobs in Green Bay, WI? For Full Stack Software Developer Contract jobs in Green Bay, WI, the most frequently searched job titles are:
What job categories do people searching Full Stack Software Developer Contract jobs in Green Bay, WI look for? The top searched job categories for Full Stack Software Developer Contract jobs in Green Bay, WI are:
What cities near Green Bay, WI are hiring for Full Stack Software Developer Contract jobs? Cities near Green Bay, WI with the most Full Stack Software Developer Contract job openings:
Infographic showing various Full Stack Software Developer Contract job openings in Green Bay, WI as of August 2026, with employment types broken down into 88% Full Time, 8% Part Time, and 4% Contract. Highlights an 88% Physical, 3% Hybrid, and 9% Remote job distribution, with an average salary of $119,892 per year, or $57.6 per hour.

Information Technology Specialist (Applications Software)

US Department of the Treasury

Appleton, WI • On-site, Remote

$106K/yr

Other

Posted 22 days ago


U.S. Department Of The Treasury rating

8.2

Company rating: 8.2 out of 10

Based on 13 frontline employees who took The Breakroom Quiz

311th of 844 rated public administrative organizations


Job description

WHAT IS INFORMATION TECHNOLOGY?
A description of the business units can be found at: https://www.jobs.irs.gov/about/who/business-divisions
  • Position(s) are to be filled in following area(s):
    • IT - Taxpayer Services and Online Accounts
  • Consider each location carefully when applying. You will be limited to 3 location choices. If you are selected for a location, that location will become your official post of duty.

REVIEW THE ADDITIONAL INFORMATION BELOW FOR FURTHER DETAILSQualifications:

Federal experience is not required. Experience may have been gained in the public sector, private sector or through Volunteer Service. One year of experience refers to full-time work; part-timework is considered on a prorated basis. To ensure full credit for your work experience, please indicate dates of employment by month/day/year, and indicate number of hours worked per week, on your resume.
You must meet the following requirements by the closing date of this announcement.
QUALIFICATION REQUIREMENTS: To qualify for this position, you must meet the qualification requirements outlined below:
Minimum requirements for Grade 12 and Up (GS or Equivalent) Applicants must have Information Technology related experience demonstrating each of the following nine competencies: 1) Attention to Detail, 2) Customer Service, 3) Decision Making, 4) Information Management, 5) Interpersonal Skills, 6) Oral Communication, 7) Problem Solving, 8)Team Work and 9) Technical Competence.
Specialized Experience GS-13 Level: In addition to meeting basic requirements, to be eligible for this position at this grade level, you must have one (1) year of specialized experience at a level of difficulty and responsibility equivalent to the GS-12 grade level in the Federal service, specialized experience includes:

  • Independently applying IT principles, concepts, methods, and practices to plan, analyze, implement, maintain, troubleshoot, or enhance IT systems, services, hardware, software, applications, interfaces, scripts, or related technology environments.
  • Performing computer projects, operational, or application-related assignments involving IT requirements and techniques, including resolving technical issues; validating system, application, or code testing and configuration; preparing technical documentation; and applying federal cybersecurity, privacy, or regulatory requirements.
  • Working directly with customers, stakeholders, users, and technical teams to define business or technical requirements, advising on feasible IT approaches, and implementing secure, reliable, scalable IT solutions, including application enhancements where applicable.
  • Assessing system, service, or application performance, availability, reliability, usability, and operational effectiveness; identifying risks, recurring issues, or defects; and recommending or implementing corrective actions consistent with established policies and procedures.
  • Analyzing multiple technical alternatives and advising management or IT specialists on the selection, configuration, implementation, or improvement of IT solutions, including application components where applicable, to support mission and operational requirements.
  • Applying software engineering principles, methods and practices to design, develop, modernize, integrate, test or maintain software applications and systems to analyze and resolve technical issues and improve IT systems and processes.
  • Developing, integrating or supporting front-end, back-end, API, cloud-based, or enterprise application solutions using programming languages, frameworks and development tools.
  • Applying software engineering, system development life cycles (SDLC), Agile, DevOps or CI/CD methodologies along with AI-powered tools, to improve development velocity, automate documentation, and increase overall engineering productivity.
  • Evaluating and implementing emerging technologies, including cloud-based architecture, containerization, infrastructure-as-code, and Artificial Intelligence (AI) assisted development.
  • Applying secure coding principles, cybersecurity requirements, technical standards or compliance requirements during software development, implementation or maintenance activities.
  • Developing or implementing technical guidance, procedures or solutions related to software engineering, application modernization, systems integration or IT service delivery.
  • Supporting IT software development projects by assisting with planning activities, defining milestones and deliverables, monitoring progress and communicating information or recommendations to customers, stakeholders and team members.
  • Applying project management principles, methods, and practices including developing plans and schedules, identifying resource requirements, reporting project status and providing training to support IT projects or initiatives.
  • Communicating technical information both orally and in writing to technical and non-technical audiences.

AND
You must also meet the following requirement(s):

  • PERFORMANCE RATING: Current federal employees must have at least a fully successful or equivalent performance rating to receive consideration.
  • TIME AFTER COMPETITIVE APPOINTMENT (TACA): By the closing date (or if this is an open continuous announcement, by the cut-off date) specified in this job announcement, current civilian employees must have completed at least 90 days of federal civilian service since their latest non-temporary appointment from a competitive referral certificate, known as time after competitive appointment. For this requirement, a competitive appointment is one where you applied to and were appointed from an announcement open to "All US Citizens"
  • TIME IN GRADE (TIG): Federal employees must meet time-in-grade requirements. For positions above the GS-05,applicants must meet applicable time-in-grade requirements to be considered eligible. One year (52 weeks) at the next lower grade level is required to meet the time-in-grade requirements for the grade you are applying for. For positions at the GS-05, you cannot advance to the GS-05 if you have held a GS-02 in the past 52 weeks. There is no TIG restriction for GS-02, 03, or 04 positions.

For more information on qualifications please refer to OPM's Qualifications Standards.

Education:A college or university degree generally must be from an accredited (or pre-accredited) college or university recognized by the U.S. Department of Education. For a list of schools which meet these criteria, please refer to Department of Education Accreditation page.
FOREIGN EDUCATION: Education completed in foreign colleges or universities may be used to meet the requirements. You must show proof the education credentials have been deemed to be at least equivalent to that gained in conventional U.S. education program. It is your responsibility to provide such evidence when applying. Click here (Section 3, Explanation of Terms) or here for Foreign Education Credentialing instructions.
We recommend choosing an evaluator from a member organization of one of the following national associations of credential evaluation services: National Association of Credential Evaluation Services (NACES) or Association of International Credentials Evaluators (AICE).Employment Type: OTHER

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