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Freelance Sql Server Developer Jobs in Wisconsin

SQL Developer

Green Bay, WI · On-site

$44 - $60.25/hr

They are seeking an experienced SQL Developer to support and enhance their SQL Server environment, data warehouse solutions, and reporting capabilities. Responsibilities : • Maintain, support, and ...

SQL Developer

Green Bay, WI · On-site

$44 - $60.25/hr

We are seeking an experienced SQL Developer to support and enhance our SQL Server environment, data warehouse solutions, system integrations, and reporting capabilities. This SQL Developer role is ...

Net technologies with a minimum of 5 years of experience as a Developer and minimum 2 years of ... Net, ASP.Net, MVC 4.0, AngularJS, Silverlight, C#, HTML5, SQL, CSS3, SQL Server, SQL Server ...

Database Administrator (SQL)

Madison, WI · On-site

$120K - $150K/yr

Administer, monitor, and maintain Microsoft SQL Server environments to ensure performance ... Partner with application developers and infrastructure teams to support database-dependent systems

Job Title: .NET Developer Client: Wisconsin Department of Children and Families (DCF) Location ... NET MVC (.NET) and SQL Server Responsibilities * Analyze requirements, design solutions, and ...

.Net Developer

Milwaukee, WI · On-site

$60 - $80/hr

NET Generalist with strong preference for experience writing/using web services Preferred: C#, T-SQL, Web API, SSIS, Angular Nice to have but not required: Azure Devops, GIT, MVC, CA Autosys, Angular ...

NET application and web application design patterns. * 5 years - Experience with SQL Server and ... DevOps * 3 years - Requirements analysis * 3 years - Techniques to proactively prevent and ...

.Net Developer

Waukesha, WI

$48.25 - $63.75/hr

... programming is a plus ... Experience in SQL SSRP and SSIS, is a plus * Experience in web architecture, including cloud-hosted ...

Java Developer

Green Bay, WI · On-site

$49.50 - $64.25/hr

Work with MongoDB and SQL Server for data storage and access patterns. * Collaborate closely with architects, DevOps, and frontend engineers to build secure, performant applications. * Contribute to ...

The Epic Business Intelligence Developer creates analytics content for Epic end users who require ... SQL Server Integration Services (SSIS) * Collaborate with business stakeholders and SMEs to ...

The Epic Business Intelligence Developer creates analytics content for Epic end users who require ... SQL Server Integration Services (SSIS) * Collaborate with business stakeholders and SMEs to ...

Be Seen First

Builds and schedules SSIS packages for ETL * Integrates on-prem data sources with cloud securely ... Provides technical guidance to junior engineers * Contributes to documentation and knowledge ...

New

... Developer to help build and support high-quality data solutions across the firm. In this role, you ... Experience with databases and platforms such as SQL Server, Snowflake, Azure SQL Database, and ...

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Freelance Sql Server Developer information

See Wisconsin salary details

$28

$48

$69

How much do freelance sql server developer jobs pay per hour?

As of Aug 12, 2026, the average hourly pay for freelance sql server developer in Wisconsin is $48.89, according to ZipRecruiter salary data. Most workers in this role earn between $41.25 and $55.34 per hour, depending on experience, location, and employer.

What skills and qualifications are needed to be a freelance SQL Server developer?

To thrive as a Freelance SQL Server Developer, you need strong SQL programming skills, expertise in database design and optimization, and experience with Microsoft SQL Server. Familiarity with tools like SQL Server Management Studio (SSMS), T-SQL, and relevant Microsoft certifications such as MCSE or MCSA are highly valuable. Excellent problem-solving abilities, time management, and effective communication with clients are essential soft skills. These competencies enable freelancers to deliver robust, well-optimized database solutions that meet client needs while managing multiple projects efficiently.

What are common challenges faced by freelance SQL Server developers, and how can they be addressed?

Freelance SQL Server Developers often face challenges such as managing multiple client expectations, staying updated with evolving technologies, and troubleshooting complex database issues without direct team support. To overcome these, it’s beneficial to establish clear project requirements upfront, maintain regular communication with clients, and invest time in continuous learning through online courses and professional communities. Additionally, building a reliable toolkit of troubleshooting resources and templates can streamline problem-solving. By staying organized and proactive, freelancers can successfully balance technical demands and client satisfaction.

What is a freelance SQL Server developer?

A Freelance SQL Server Developer designs, develops, and maintains SQL Server databases for clients on a contract basis. They create database structures, write queries, optimize performance, and ensure data integrity. Freelancers typically work remotely or on-site for various clients, handling tasks such as database migrations, stored procedure development, and troubleshooting. They must have strong SQL, T-SQL, and database management skills, along with experience in performance tuning and security. This role offers flexibility in workload and project selection, making it ideal for experienced developers seeking independent work.

What job categories do people searching Freelance Sql Server Developer jobs in Wisconsin look for? The top searched job categories for Freelance Sql Server Developer jobs in Wisconsin are:
What cities in Wisconsin are hiring for Freelance Sql Server Developer jobs? Cities in Wisconsin with the most Freelance Sql Server Developer job openings:

SQL Developer

Dental City

Green Bay, WI • On-site

$44 - $60.25/hr

Full-time

Posted 27 days ago


Job description

Job Summary:
Dental City is a nationwide distributor in the dental supply industry located in Green Bay, WI. They are seeking an experienced SQL Developer to support and enhance their SQL Server environment, data warehouse solutions, and reporting capabilities.
Responsibilities:
• Maintain, support, and enhance SQL Server data warehouse environments using T-SQL and SSIS; develop advanced stored procedures, functions, triggers, and SQL Agent jobs.
• Develop and support integrations with internal and external systems.
• Create and maintain SSRS reports, including parameterized, drill-down, and matrix reports; design, implement, and maintain queries, dashboards, reports, and data solutions.
• Troubleshoot production issues with minimal supervision and provide database support to web developers and reporting teams.
• Document system processes, procedures, and technical workflows; support end users with Microsoft SQL Server and Microsoft Dynamics GP applications.
• Collaborate within Agile development environments and participate in continuous improvement initiatives.
Qualifications:
Required:
• Bachelor's degree in Computer Science, Information Systems, or equivalent experience.
• 7+ years of experience with IT applications, relational databases, and software development, preferably MS SQL Server.
• 5-7 years of experience supporting ERP/CRM integrations and IT development initiatives using web technologies and architectures.
• SQL Server 2012+ and Azure SQL; SSMS, SQL Profiler, and Database Tuning Advisor.
• SSRS and SSIS development; data warehousing, ETL, and data integration.
• JIRA and Azure DevOps.
• ODBC connectivity and report-writing tools.
• Microsoft Office applications, particularly Excel and Access.
• Strong database performance tuning and optimization experience.
• Ability to analyze complex problems and develop practical solutions.
• Understanding of large-scale system integrations and application development concepts.
• Excellent documentation, communication, and collaboration skills.
• Ability to quickly learn new technologies and understand technical documentation.
Preferred:
• Experience with sales order processing, purchasing, inventory control, warehousing, or wholesale distribution is a plus.
• Microsoft Dynamics GP (preferred)
Company:
Dental City is a medical device company offering dental instruments and device. Founded in 1993, the company is headquartered in Green Bay, USA, with a team of 51-200 employees. The company is currently Growth Stage.