Quisitive is looking for a Workstream Lead- Application Support Engineer to support and enhance our performance management platform. This is a hands-on technical leadership role where you will solve complex problems, mentor engineers, drive application improvements, and help deliver a reliable experience for customers around the world.
You will work across application support, software development, databases, integrations, and performance optimization while providing technical direction to the team.
What You'll Do
- Lead the resolution of complex application, database, integration, and performance issues.
- Serve as the technical escalation point for critical production and customer issues.
- Mentor engineers through code reviews, troubleshooting, knowledge sharing, and technical guidance.
- Provide technical direction for application support, maintenance, and product enhancements.
- Design and develop application enhancements using C# and .NET.
- Write, optimize, and maintain SQL Server stored procedures, functions, views, and triggers.
- Support and improve ETL processes using SSIS and analytical solutions using SSAS and OLAP.
- Perform root cause analysis and implement long-term solutions that improve system stability.
- Partner with Product, QA, and Engineering teams to deliver features, fixes, upgrades, and releases.
- Contribute to architecture decisions and recommend improvements for scalability, reliability, and performance.
- Help establish development standards, support best practices, and operational processes.
What You'll Bring
7-10+ years of experience with:
- C# and .NET development
- SQL Server, T-SQL, and database performance tuning
- SSIS, SSAS, OLAP, and data integration technologies
- Enterprise application support and troubleshooting
- Production issue resolution and root cause analysis
- Technical leadership, mentoring, or leading engineering initiatives
Nice to Have
- Experience supporting HR, talent management, performance management, or other enterprise applications
- Experience with Azure, Azure DevOps, IIS, and application deployments
- Experience modernizing or enhancing enterprise software platforms
What We're Looking For
- Strong technical leadership and problem-solving skills
- Ability to mentor engineers and provide clear technical direction
- Customer-focused mindset and strong sense of ownership
- Clear communication and effective collaboration with global teams
- Ability to balance hands-on technical work with leadership responsibilities
Education
Bachelor's degree in Computer Science, Information Technology, Engineering, or a related field.