NET Architect / Lead Developer

eSolutionsFirst LLC
Vienna, United States of America
2 days ago

Role details

Contract type
Temporary contract
Employment type
Full-time (> 32 hours)
Working hours
Regular working hours
Languages
English
Experience level
Senior

Job location

Vienna, United States of America

Tech stack

Sql Server Data Tools (SSDT)
.NET
Artificial Intelligence
Application Performance Management
Azure
C Sharp (Programming Language)
Code Review
Microsoft Dynamics NAV
Entity Framework
Key Management
SQL Azure
OAuth
OpenID
Open Web Application Security
Azure
Swagger
Next.js
SignalR
Software Engineering
Systems Integration
TypeScript
Openapi
Azure
Warehouse Management Systems
Sql Optimization
Tailwind
GitHub Copilot
React
Large Language Models
Event Driven Architecture
Microsoft Business Central
REST
Api Management
Serverless Computing

Job description

  • Own the end-to-end solution architecture for Production Scheduling, Production Execution, and Allocation Rules Engine.
  • Design scalable Azure-native solutions using .NET 8, Azure Functions, Azure SQL, Service Bus, and SignalR.
  • Define architecture standards, API contracts (OpenAPI/Swagger), database schemas, and integration patterns.
  • Lead real-time, event-driven system design with performance, scalability, and security best practices.
  • Collaborate with development teams to ensure high-quality, maintainable, and secure solutions.

Requirements

  • 12+ years of software development experience with 3+ years as a Solution/Lead Architect.
  • Strong expertise in C#/.NET 8, Azure Functions, Azure SQL, Entity Framework Core, REST APIs, and Azure Service Bus.
  • Experience with React, TypeScript, Next.js, RTK Query, and Tailwind CSS.
  • Strong knowledge of Azure AD/MSAL, OAuth2/OIDC, SSDT, SQL optimization, and OpenAPI/Swagger.
  • Experience with SignalR, event-driven architecture, Application Insights, Azure Key Vault, and OWASP security practices.
  • Hands-on experience with AI coding tools such as GitHub Copilot or Claude Code.
  • Experience integrating with Microsoft Dynamics NAV/Business Central is preferred.

AI & Tooling

  • Hands-on experience with Claude Code, GitHub Copilot, or equivalent AI coding assistants in production development workflows
  • Demonstrated ability to prompt LLMs effectively using structured specifications and to critically evaluate generated output
  • Familiarity with AI-assisted test generation and automated code review tooling

Preferred Qualifications

  • Experience in manufacturing, food production, logistics, or warehouse management systems.
  • Azure certifications (AZ-204, AZ-305) are a plus.

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