Sr, Full Stack .NET Developer

About the role

Austi, TX (Texas local candidates only) Seeking an experienced Senior Full Stack .NET Developer to design, develop, modernize, and support enterprise applications and reporting solutions for large-scale government and healthcare initiatives.

Key Responsibilities

• Design, develop, and maintain enterprise applications using .NET Core and C#.
• Build modern frontend applications using React JS, JavaScript, HTML, and CSS.
• Develop RESTful APIs and backend services.
• Design, develop, and optimize SQL Server databases, stored procedures, views, and functions.
• Perform Oracle database integration and legacy data migration to SQL Server.
• Develop and maintain Power BI dashboards, paginated reports, and data models.
• Design and deploy cloud-native applications using Microsoft Azure.
• Implement CI/CD pipelines and automated deployment processes.
• Troubleshoot production issues across the full technology stack.
• Perform unit testing, integration testing, regression testing, and defect resolution.
• Convert legacy applications into modern web-based solutions.
• Transform and migrate legacy data into new enterprise platforms.
• Collaborate with business analysts and architects to translate business requirements into technical solutions.
• Prepare technical specifications, solution designs, architecture diagrams, and operational documentation.
• Mentor junior developers and promote coding standards and best practices.
• Participate in Agile ceremonies including sprint planning, backlog refinement, daily standups, and release planning.
• Monitor application performance, security, availability, and scalability.
• Support DevOps, governance, and production deployment activities.

Required Skills

• .NET Core
• C#
• ASP.NET Core
• React JS
• JavaScript
• HTML5
• CSS3
• SQL Server
• Oracle Database
• Oracle Data Migration
• SQL Performance Tuning
• Data Modeling
• Power BI
• Paginated Reports
• Azure Cloud
• Azure App Services
• Azure Storage
• CI/CD Pipelines
• Git
• Azure DevOps
• REST APIs
• Full Stack Development
• Legacy Application Modernization
• Legacy Data Migration
• Agile Scrum
• Application Architecture
• Technical Documentation
• Section 508 Accessibility

Preferred Skills

• Enterprise Application Architecture
• Cloud-Native Development
• Microservices
• API Integration
• Azure Functions
• Entity Framework Core
• PowerShell
• Docker
• Kubernetes
• Government IT Systems
• Healthcare Systems
• Secure Application Development

Required Qualifications

• Bachelor's Degree in Computer Science, Information Systems, Business, or related field (or equivalent work experience).
• Minimum 14 years of Full Stack .NET development experience.
• Extensive experience with .NET Core, C#, React JS, JavaScript, HTML, and CSS.
• Strong experience with SQL Server, including data modeling, performance tuning, and query optimization.
• Experience with Oracle database development and Oracle-to-SQL Server migration.
• Extensive Power BI experience, including dashboards, paginated reports, and data transformation.
• Hands-on experience with Microsoft Azure cloud services.
• Experience with CI/CD pipelines, Git, and DevOps tools.
• Experience modernizing legacy applications into web-based solutions.
• Experience migrating enterprise data from legacy systems.
• Strong analytical, troubleshooting, communication, and collaboration skills.
• Experience working within Agile/Scrum environments.
• Minimum 6 years of experience supporting Texas State Agencies or other State Healthcare Agencies.
• Experience working within government or other regulated environments.

Preferred Qualifications

• 8+ years supporting enterprise government or healthcare systems.
• Experience leading enterprise modernization initiatives.
• Experience mentoring development teams.
• Experience designing scalable cloud-native enterprise applications.
• Experience implementing accessibility standards (Section 508).

Deliverables

• Enterprise Web Applications
• REST APIs
• React Frontend Components
• SQL Server Database Objects
• Oracle Migration Solutions
• Power BI Dashboards & Reports
• Azure Cloud Deployments
• CI/CD Pipelines
• Legacy Modernization Solutions
• Technical Design Documents
• Architecture Diagrams
• Test Plans & Results
• Production Deployment Documentation
• Knowledge Transfer Documentation

Requirement

Siritech Solutions Corp is a dynamic and innovative startup specializing in providing cutting-edge web, mobile, and software development solutions to clients worldwide. Established with a vision to revolutionize the digital landscape, we offer a comprehensive suite of services tailored to meet the diverse needs of businesses across various industries. We pride ourselves on our ability to deliver high-quality, scalable, and cost-effective solutions that help our clients achieve their business objectives.