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Silencer Shop · 19 hours ago

4473 Cloud - Full-Stack Software Engineer

United States

Full-time

Remote

Senior Level

Silencer Shop is the firearms industry's leading ATF-approved digital storage solution, and they are seeking a Full-Stack Software Engineer to lead development for the 4473 Cloud platform. The role involves designing and building secure backend APIs, developing web applications, and contributing to architectural decisions while working independently in a fast-paced environment.

Retail

Responsibilities

Designing and building secure, scalable backend APIs and services

Developing and maintaining modern web applications used by customers and internal teams

Improving performance, reliability, and maintainability as the platform scales

Integrating with third-party services and internal systems

Contributing to architectural decisions, refactoring efforts, and technical direction

Qualification

.NET/C#ReactAPI designEntity Framework CoreAI toolsAzure cloud servicesAutonomous workDesktop application developmentSubscription billing platformsAuth0 experienceTypeScriptCompliance-heavy workflowsFast-paced environment

Required

Strong proficiency in .NET/C# and Entity Framework Core

Deep experience with React (hooks, state management, component architecture)

Solid understanding of API design and integrating third-party services

Ability to work autonomously—you figure things out, ask smart questions, and drive work forward without constant direction

Comfort working in a fast-paced, startup environment where priorities shift and you wear multiple hats

Preferred

Experience using AI tools in your development workflow (GitHub Copilot, Cursor, Claude, ChatGPT, etc.)—we embrace AI-assisted development and want someone who knows how to leverage these tools effectively

Electron or desktop application development

Experience with subscription billing platforms (Chargebee, Stripe)

Auth0 or identity/authentication system experience

Familiarity with compliance-heavy or document-centric workflows

TypeScript (we're progressively adopting it)

Azure cloud services (App Services, Functions, Blob Storage)