Application Development & Support Engineer (.NET & SQL)

As one of Microsoft’s most recognized global partners, Quisitive sits at the forefront of cloud transformation, enterprise data strategy, cybersecurity, and the emerging frontier of agentic AI. Here, consultants and technologists operate on the edge of innovation—supported by a culture that values craftsmanship, open collaboration, and technical expertise. If you’re looking for a place where you can innovate, solve complex problems, and build solutions that make a measurable impact, join us.

About the Role

Quisitive is seeking a Software Support Engineer to join our performance management software team. This role combines application support, troubleshooting, product enhancements, and database development for a business-critical enterprise platform.

We are looking for someone with strong Microsoft technology experience who enjoys solving complex technical problems and working with customers, support teams, and developers.

What You’ll Do

• Troubleshoot and resolve application, database, and performance issues.
• Develop and maintain software enhancements using C# and .NET.
• Write, optimize, and support SQL Server queries, stored procedures, functions, views, and triggers.
• Support ETL processes and data integrations using SSIS.
• Work with OLAP cubes and analytical data structures.
• Perform root cause analysis and recommend long-term solutions.
• Collaborate with development, QA, and product teams on features, fixes, deployments, and upgrades.
• Maintain technical documentation and support knowledge articles.

Required Qualifications

5+ years of experience with:

• C# and .NET Framework
• SQL Server, T-SQL, and database performance tuning
• Stored procedures, functions, views, and triggers
• SSIS development and support
• OLAP and SSAS technologies
• Enterprise application support and troubleshooting

Preferred Qualifications

• Experience supporting HR, talent management, or performance management software.
• Familiarity with Azure, Azure DevOps, IIS, and application deployments.

What We’re Looking For

• Strong analytical and problem-solving skills.
• A customer-focused approach to support.
• Clear written and verbal communication.
• Ability to work independently and collaborate with global teams.

Education

Bachelor’s degree in Computer Science, Engineering, Information Technology, or a related field

About Quisitive

With significant growth since 2016, Quisitive is rapidly progressing our vision of becoming the leading global Microsoft partner as we continue to expand across the United States, Canada and India. With a diversified delivery model that includes both nearshore and offshore capabilities, our team of Microsoft experts delivers cloud solutions, artificial intelligence and business applications that transform our clients’ businesses and achieve remarkable business outcomes.