Senior Software Architect - Remote, Modernization Lead

One Call

Des Moines (IA)

Remote

USD 120,000 - 170,000

Full time

13 days ago

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Benefits offered by this job

Remote work
Paid time off 18 days
Medical insurance
Dental insurance
Vision insurance
Pet insurance
401(k) matching
Life insurance
Disability coverage

Job summary

One Call seeks a Senior/Principal Software Engineer to drive architectural depth and delivery excellence in a legacy-heavy, modernizing environment. You will lead technical decisions, mentor engineers, and contribute hands-on code across .NET, SQL Server, and front-end stacks while advancing CI/CD and observability.

You will work in a remote-first setup, collaborating with cross-functional teams, and influence architecture, tooling, and delivery practices in a healthcare-focused, regulated

Qualifications

  • 10+ years building enterprise .NET applications.
  • Experience modernizing large legacy .NET codebases.
  • Familiarity with Azure cloud services and observability patterns.
  • Healthcare, workers' compensation, or regulated industries preferred.
  • Experience with distributed queues and event-driven architecture.

Responsibilities

  • Lead architecture discussions and provide hands-on guidance across .NET, SQL, and front-end stacks.
  • Deliver in a complex legacy-heavy environment while modernizing patterns.
  • Develop and optimize APIs, data access layers, and UI components.
  • Mentor engineers, promote CI/CD maturity, and improve engineering practices.
  • Build and maintain Azure DevOps pipelines and automated tests.

Skills

.NET
C#
VB.NET
SQL Server
Azure DevOps
REST API
JavaScript
TypeScript
ASP.NET MVC
WCF
WinForms
CI/CD
PowerShell
Architecture

Tools

Azure DevOps

Job description

One Call seeks a Senior/Principal Software Engineer to drive architectural depth and delivery excellence in a legacy-heavy, modernizing environment. You will lead technical decisions, mentor engineers, and contribute hands-on code across .NET, SQL Server, and front-end stacks while advancing CI/CD and observability.

You will work in a remote-first setup, collaborating with cross-functional teams, and influence architecture, tooling, and delivery practices in a healthcare-focused, regulated

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