Dotnet Developer

Job Title: Full Stack Developer

Location: Smithfield RI (Hybrid 3 Days Onsite)
Job Type: Full-Time

Job Description:

Mphasis is seeking a highly skilled Full Stack Developer with strong expertise in WebForms MVC C# SQL Server and enterprise UI modernization initiatives. This role involves working on large-scale enterprise applications and transforming legacy WebForms systems into modern scalable solutions.

The ideal candidate should have hands-on experience with full stack development backend integrations legacy system enhancements SQL optimization and dynamic UI development in enterprise environments.

Key Responsibilities:
Design develop and maintain enterprise applications using C# WebForms/MVC Framework 4.x
Develop and maintain REST APIs Web APIs and backend integrations
Write complex SQL queries stored procedures joins and optimize database performance
Handle large datasets and transactional systems using SQL Server
Develop dynamic and responsive UI components using HTML CSS JavaScript jQuery and AJAX
Work with Telerik/DevExpress UI controls and enterprise-grade frontend components
Support UI modernization and legacy application transformation initiatives
Troubleshoot performance issues and optimize application lifecycle management
Collaborate with cross-functional teams in Agile development environments

Required Skills:
6 10 years Full Stack development experience
Strong expertise in C# WebForms MVC Framework 4.x
Strong SQL Server experience including stored procedures performance tuning and query optimization
Hands-on experience with HTML CSS JavaScript jQuery and AJAX
Experience with Telerik or DevExpress components
Strong understanding of DataSet/DataTable-based applications
Experience with REST APIs and Web Services
Experience with ViewState Session Management and server-side architecture

Preferred Skills:
Experience in enterprise application modernization projects
Experience handling legacy application enhancements and migrations
Experience in Insurance Banking Healthcare or large enterprise environments
Strong debugging and troubleshooting skills

Location Requirement:
Candidates should be comfortable working onsite 3 days/week in Smithfield RI.

Interested candidates can share:
Updated Resume
Current Location
Work Authorization
Expected Salary
Availability

Email: or call/text at

About Delta System & Software Inc.:

Delta is emerging as one of the fastest growing IT Staffing and professional services company specializing in SAP Guidewire Cloud AI ML SRE data and applications development. Headquartered in Texas we are a global company with offices in USA Canada India Europe Middle East Australia. We help clients transform through business and technology consulting digital solutions applications development maintenance and support services. Visit to learn more.

Delta is an equal opportunity employer and considers all applicants without regarding to race color religion citizenship national origin ancestry age sex sexual orientation gender identity or any other characteristic protected by law. We are committed to creating a diverse and inclusive environment for all employee