Senior Full Stack Developer (.NET / Azure)

Saicon; Irving (TX); On-site; USD 90,000 - 130,000; Full time

Job summary

Saicon is seeking a high-impact enterprise developer to design and build secure, scalable applications in a regulated environment. You will collaborate with product, security, and compliance teams to deliver robust solutions that meet regulatory standards.

The role emphasizes technical depth, business impact, and the adoption of AI-assisted development tools to improve productivity and code quality. Join a team focused on reliability, performance, and secure deployments.

Qualifications

• 5+ years of full-stack or .NET development experience.
• Strong problem-solving and analytical skills.
• Clear communication and ability to translate concepts across teams.

Responsibilities

• Design and build scalable full-stack applications using C# and .NET frameworks.
• Build and integrate secure APIs and backend services.
• Design and optimize SQL Server databases with performance tuning.

Skills

Full-stack/.NET development

Problem-solving

Communication

Independent collaboration

Tools

C#

SQL Server

Azure DevOps

MVC/ASP.NET Core

JavaScript

Job description

Job Description

This role sits at the center of building and modernizing enterprise-grade applications within a regulated environment. The team is focused on delivering scalable, secure, and highly reliable systems that support critical business operations and decision-making processes. This is not just another development role – it is an opportunity to work on high-impact platforms, collaborate closely with business and compliance stakeholders, and influence how systems are designed, built, and deployed in environments where accuracy, security, and performance matter.

Summary

This is a high-impact, enterprise development role focused on building secure, scalable applications in a structured, compliance-driven environment. Ideal for developers who want to combine technical depth with real business impact.

What You’ll Do

• Design and build scalable full-stack applications using C# and modern .NET frameworks
• Build and integrate secure APIs and backend services
• Design and optimize SQL Server databases, including performance tuning and indexing
• Implement and maintain Azure DevOps CI/CD pipelines for reliable deployments
• Participate in code reviews and enforce best practices for secure, compliant development
• Collaborate with product, security, and compliance teams to meet regulatory standards
• Support release management, version control, and change processes
• Leverage AI-assisted development tools to improve productivity, code quality, and documentation

Core Technologies

• C# / .NET, ASP.NET MVC, ASP.NET Core
• SQL Server (performance tuning, indexing, stored procedures)
• JavaScript, HTML, CSS
• Azure DevOps (CI/CD, build and release pipelines)
• Unit testing (MSTest, NUnit)

Nice to Have

• REST API design and integration
• Modern front-end frameworks (React, Angular)
• Azure services (App Services, Functions, Azure SQL, Storage)
• Experience with rule-based systems or decision engines
• Background in regulated industries (finance, insurance, payments)
• Agile / Scrum experience
• Exposure to AI-assisted development tools (ChatGPT, Claude, etc.)

What We’re Looking For

• 5+ years of full-stack or .NET development experience
• Strong understanding of secure, compliance-driven development environments
• Ability to operate independently while collaborating across teams
• Strong problem-solving and analytical skills
• Clear communication and the ability to translate technical concepts