Software Developer Contract Jobs in Appleton, WI

Are you a seasoned software developer ready to lead complex development projects and drive digital innovation? PDS Tech Commercial is partnering with a leader in the construction industry to hire a Senior Software Developer who will play a critical role in designing, building, and maintaining business-critical applications that support operational excellence and future growth.

If you're passionate about software architecture, problem-solving, and delivering high-impact solutions, this is your opportunity to make a difference while advancing your career with an industry leader.

Job Title: Senior Software Developer
Location: Appleton, WI (Onsite)
Job Type: Full-Time Consultant (12-Month Contract)
Schedule: Monday-Friday | First Shift | 8:00 AM - 5:00 PM
Pay Rate: $55.00 - $65.00 per hour

As a Senior Software Developer, you'll be responsible for creating and enhancing software solutions that address complex business challenges. You'll lead projects throughout the entire software development lifecycle, collaborate with cross-functional teams, and help shape technology strategies that improve efficiency, performance, and user experience.

Your expertise will directly contribute to innovative solutions that support critical construction operations and business objectives.

• Design, develop, test, deploy, support, and maintain complex business applications.

• Apply industry best practices, development methodologies, and coding standards throughout the software lifecycle.

• Lead software projects from requirements gathering through implementation and support.

• Create scalable, reliable, and efficient software solutions aligned with business goals.

• Analyze software performance and troubleshoot application issues.

• Review and enhance programming scripts, application functionality, and development processes.

• Recommend and implement software improvements based on user needs and business requirements.

• Ensure software documentation, validation testing, and quality standards are maintained.

• Partner with development teams to ensure project consistency, quality, and timely delivery.

• Research emerging technologies and development tools to support future business initiatives.

• Lead problem-solving efforts and provide technical guidance on complex challenges.

• Work closely with stakeholders to customize software solutions that optimize operational efficiency.

• Provide leadership, guidance, and technical mentorship to less experienced developers.

• Champion cross-functional development practices and application ownership.

• Support QA/QC processes and ensure adherence to established standards and procedures.

• Promote a culture of collaboration, continuous improvement, and technical excellence.

• Bachelor's Degree in Computer Science, Management Information Systems (MIS), Information Technology, or a related field with 8+ years of relevant experience, OR

• Associate Degree in a related field with 10+ years of relevant experience, OR

• High School Diploma/GED with 12+ years of relevant experience.

• Expert knowledge of full software development lifecycle methodologies.

• Extensive experience with relational and/or NoSQL databases.

• Strong SQL expertise, including creating and optimizing SQL statements.

• Advanced proficiency with:

  • HTML

  • CSS

  • Web fonts and front-end technologies

• Strong technical knowledge of:

  • Computer systems and hardware

  • Storage solutions

  • Backup systems

  • Operating systems

  • Development and operational tools

• Strong analytical and quantitative problem-solving abilities.

• Excellent critical thinking and troubleshooting skills.

• Exceptional attention to detail and organizational skills.

• Effective communication and collaboration skills.

• Demonstrated leadership and team-building capabilities.

• Advanced proficiency with Microsoft Office Suite (Word, Excel, and PowerPoint).

• Ability to obtain applicable certifications.

• Must be legally authorized to work permanently in the United States without sponsorship restrictions.

• Experience leading enterprise software development initiatives.

• Strong background in application architecture and system design.

• Experience mentoring developers and leading technical teams.

• Familiarity with modern software development and deployment practices.

• Experience supporting mission-critical business applications.

• Background working in highly regulated or technology-driven industries.

At PDS Tech Commercial, we connect talented professionals with opportunities that drive innovation and transform industries. When you join our team, you'll become part of exciting projects that support the future of construction and technology.

• Competitive compensation of $55.00-$65.00 per hour

• Opportunity to work with cutting-edge technologies and enterprise-level applications

• Exposure to innovative construction industry projects

• Collaborative, high-performing team environment

• Leadership opportunities that allow you to influence technical direction and best practices

• A culture focused on continuous learning, innovation, and professional growth

• Meaningful work where your software solutions have a direct business impact

If you're an experienced software professional who thrives on solving complex challenges, leading development initiatives, and creating impactful technology solutions, we want to hear from you.

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• Los Angeles City Fair Chance Ordinance
• Los Angeles County Fair Chance Ordinance for Employers
• San Francisco Fair Chance Ordinance

Massachusetts Candidates Only: It is unlawful in Massachusetts to require or administer a lie detector test as a condition of employment or continued employment. An employer who violates this law shall be subject to criminal penalties and civil liability.

Every year, PDS Tech Commercial and PDS Defense place thousands of skilled trades and engineering associates into roles all across the nation. Since our founding in 1977, we have maintained the highest standard of service and satisfaction among both talent and clients.

Today, we continue to deliver exceptional services as a proud member of The Adecco Group (TAG) family, a leading global workforce solutions provider. What does this mean for you? We are united by a powerful mission: making the future work for everyone. We offer our local experience paired with global resources, bringing significant advantages to all our areas of expertise. From end-to-end digital recruitment to priority redeployment and beyond, we are committed to building a better world of work for all.