Principal Software Architect (Remote) - Drive Modernization

One Call; Providence (RI); Remote; USD 120,000 - 180,000; Full time

Benefits offered by this job

Remote work

Generous time off

Comprehensive benefits

Colleague assistance program

Job summary

One Call seeks a Senior/Principal Software Engineer to provide architectural depth and hands-on leadership in a modernizing, legacy-heavy environment. You will guide engineers across .NET, SQL, and front-end stacks, shaping technical decisions and delivering high-quality software within Azure DevOps pipelines.

The role emphasizes engineering excellence, mentorship, and practical tradeoffs to accelerate delivery while maintaining maintainability.

Qualifications

• 10+ years building enterprise .NET applications in C# (.NET Framework + .NET Core).
• Experience modernizing large legacy .NET codebases and services.
• Familiarity with Azure cloud services, logging, monitoring, and observability patterns.
• Experience in healthcare, workers' compensation, or regulated industries.

Responsibilities

• Own and drive architecture and design discussions across multiple applications and services.
• Provide hands-on guidance to teams working across .NET, SQL, and front-end stacks.
• Contribute high-quality code and ensure CI/CD maturity and testability.
• Mentor engineers and promote standards around branching, CI/CD, and best practices.

Skills

C#

VB.NET

ASP.NET MVC

Web API

SQL Server

JavaScript/TypeScript

Tools

Azure DevOps

WCF/Web Forms

SQL Server tooling

VS/IDE

Job description

One Call seeks a Senior/Principal Software Engineer to provide architectural depth and hands-on leadership in a modernizing, legacy-heavy environment. You will guide engineers across .NET, SQL, and front-end stacks, shaping technical decisions and delivering high-quality software within Azure DevOps pipelines.

The role emphasizes engineering excellence, mentorship, and practical tradeoffs to accelerate delivery while maintaining maintainability.