Senior Web Application Developer

Job Title: Senior Web Application Developer
Location: Miami, Florida (Onsite)
Duration: July 1, 2026 - June 30, 2027 (590 hrs & renewable)
Job ID - SOW26-173

Job Summary:
Senior Web Application Developer responsible for designing, developing, and maintaining web applications and database systems using Microsoft .NET Core, C#, and SQL Server. The role includes working on new and existing functionalities within a healthcare IT environment.

Key Responsibilities:
Development & Technical Tasks:
Design database objects (tables, views, indexes)
Develop ad-hoc queries in MS SQL Server
Build and maintain database objects using T-SQL
Develop APIs and web services for real-time integrations
Write, document, and maintain code per standards
Perform system analysis based on user requirements
DevOps & Change Management:
Manage production deployments (applications & databases)
Handle code promotion and change management processes
Maintain CI/CD pipelines in Azure DevOps
Process change tickets and implement updates
Work with source control systems (Azure DevOps, TFS, VSTS)
Agile & Project Activities:
Participate in sprint planning, backlog grooming, retrospectives
Update product backlog and complete assigned work items
Provide daily support and issue resolution
Share weekly and monthly status updates
Perform project management activities
Support & Maintenance:
Provide user support and troubleshoot issues
Monitor and optimize system performance
Ensure system reliability and efficiency
Compliance & Security:
Follow all data security and confidentiality policies
Ensure compliance with department standards

Required Qualifications & Experience:
10+ years in:
Object-oriented development
Microsoft .NET, MVC, C#
Entity Framework, NuGet, GitHub

10+ years in:
Web application server administration
Monitoring, troubleshooting, performance tuning

7+ years in:
Change management and code promotion
Source control systems (Azure DevOps, TFS, VSTS)
Build and release management
API/Web Services development

5+ years in:
Crystal Reports
Healthcare IT domain (Agile)

3+ years in:
Azure DevOps pipelines (CI/CD)

Certification:
DevOps Foundation (or higher)

Deliverables:
Monthly completion of all assigned development, support, and project tasks

Performance Expectations:
100% completion of tasks and deliverables

Additional Requirements:
Mandatory criminal background check (including fingerprinting)
Travel reimbursement only if pre-approved
Must comply with all department policies and procedures

Nice-to-Have:
Experience in healthcare/public sector systems
Experience in government environments
Strong documentation and communication skills

About our Company
DataSoft Technologies is a highly recognized provider of professional IT Consulting services in the US. Founded in 1994, DataSoft Technologies, Inc. provides staff augmentation services for Information Technology and Automotive Services. Our team member benefits include:

• Paid Holidays/Paid Time Off (PTO)
• Medical/Dental Insurance
• Vision Insurance
• Short Term/Long Term Disability
• Life Insurance
• 401 (K)