Software Developer

Tuesday Health

43d•Remote

About The Position

Tuesday Health is looking for a growth minded .NET developer to build secure, scalable, web and mobile experiences across our Azure-based platform. You’ll contribute to Blazor front ends, Minimal API back ends, and a MAUI mobile app, with modern DevOps, testing, and observability practices.

Requirements

1–4 years of professional experience with C#/.NET (preferably .NET 6–9)
Experience with modern web UI (Blazor preferred; React/Angular acceptable with willingness to learn Blazor)
Experience building RESTful APIs (controllers or Minimal APIs), including validation and OpenAPI
Working knowledge of Azure (App Service/Functions, Azure SQL/Storage) and Azure DevOps (repos, pipelines, boards)
Fundamentals in authentication/authorization (OIDC/OAuth2); familiarity with Entra ID is a plus
EF Core, LINQ, and SQL proficiency
Testing mindset: unit/integration tests; basic UI testing knowledge
Git fluency, PR-based collaboration, and clear written/verbal communication

Nice To Haves

MAUI mobile app development (or Xamarin.Forms) and shared component libraries
OpenAPI client generation and SDK usage patterns
Real-time apps with SignalR
Test containers and Docker for integration testing
Performance tuning, profiling, and caching strategies
Observability experience (App Insights, KQL dashboards, tracing)
Accessibility (WCAG), cross-browser/device testing
Experience with complex domain features (form builders, schedulers, time zone conversions)

Responsibilities

Build Blazor WASM components with clean, reusable patterns and accessibility in mind
Implement Minimal API endpoints in .NET with OpenAPI, validation, and performance in focus
Contribute to our MAUI mobile app, including shared component libraries
Work with EF Core and SQL (Postgres); define/maintain database relationships and manage code-first EF Core migrations
Support real time UI behavior using SignalR where needed
Leverage Claude Enterprise to generate, refactor, and maintain test scripts efficiently, and help define best practices for AI-assisted testing on the team.
Integrate authentication/authorization via Microsoft Entra ID (OIDC/OAuth2, MSAL, roles/scopes)
Ship via Azure DevOps (repos, pipelines, environments), following branch policies and PR reviews
Improve code quality through SonarCloud rules aligned with our standards
Generate and consume API clients from OpenAPI/Swagger for typesafe integration
Instrument services with distributed tracing and logging using Azure Application Insights
Help monitor service health, failure rates, and performance; participate in alert triage for staging/production
Work in three-week sprints with Product to refine user stories and acceptance criteria