We are seeking a highly skilled Senior .NET Developer to join our growing engineering team and play a key role in building and scaling a modern enterprise SaaS platform. This is an exciting opportunity to work on high-impact systems involving real-time operations, integrations, workflow automation, and scalable multi-tenant architecture using the latest Microsoft technologies.

You will work closely with architects, product owners, and cross-functional teams to design, develop, and optimize mission-critical backend services and APIs that power enterprise logistics and operational workflows.

What You’ll Work On

• Develop and enhance an enterprise-level .NET 9 Web API

• Build core features for a multi-tenant SaaS architecture

• Work on integrations with external systems and services

• Implement real-time workflow and operational features

• Support payment processing and real-time communication capabilities

Job Requirements

Required Qualifications

• 5+ years of professional experience with .NET Core / ASP.NET Core

• Strong expertise in C#, Entity Framework Core, and SQL Server

• Solid understanding of software architecture, clean architecture principles, and dependency injection

• Strong experience designing and developing RESTful APIs

• Hands-on experience with JWT authentication and authorization

• Experience with Git, source control workflows, and Azure DevOps

• Experience writing unit and integration tests using tools such as NUnit and Moq

• Strong problem-solving skills and ability to work independently in a fast-paced environment

Nice to Have

• Experience with SignalR and real-time communication systems

• Experience with background job processing frameworks such as Quartz.NET

• Familiarity with FluentValidation and structured logging using Serilog

• Experience with Azure monitoring tools and Application Insights

• Experience building or supporting multi-tenant SaaS applications

• Experience in logistics, shipping, warehouse, or operational systems

Tech Stack

• .NET 9 / ASP.NET Core Web API

• Entity Framework Core

• SQL Server

• JWT Authentication & Authorization

• Azure DevOps & CI/CD

• Serilog
  Required Qualifications

• 5+ years of professional experience with .NET Core / ASP.NET Core

• Strong expertise in C#, Entity Framework Core, and SQL Server

• Solid understanding of software architecture, clean architecture principles, and dependency injection

• Strong experience designing and developing RESTful APIs

• Hands-on experience with JWT authentication and authorization

• Experience with Git, source control workflows, and Azure DevOps

• Experience writing unit and integration tests using tools such as NUnit and Moq

• Strong problem-solving skills and ability to work independently in a fast-paced environment

• Nice to Have

• Experience with SignalR and real-time communication systems

• Experience with background job processing frameworks such as Quartz.NET

• Familiarity with FluentValidation and structured logging using Serilog

• Experience with Azure monitoring tools and Application Insights

• Experience building or supporting multi-tenant SaaS applications

• Experience in logistics, shipping, warehouse, or operational systems

Tech Stack

• .NET 9 / ASP.NET Core Web API

• Entity Framework Core

• SQL Server

• JWT Authentication & Authorization

• Azure DevOps & CI/CD

• Serilog

• Swagger/OpenAPI

• SignalR

• Quartz.NET

Work Environment

• Full-time position

• On-site role

• Collaborative and fast-paced development environment

• Opportunity to work on large-scale enterprise systems and modern cloud-based architecture

• Swagger/OpenAPI

• SignalR

• Quartz.NET

Work Environment

• Full-time position

• On-site role

• Collaborative and fast-paced development environment

• Opportunity to work on large-scale enterprise systems and modern cloud-based architecture

How To Apply

Interested candidates are invited to submit their:

• Updated resume/CV

• Portfolio, GitHub profile, or sample projects (if available)

• Brief cover letter outlining relevant experience and interest in the role

Please send your application to linkedheroes@gmail.com  with the subject line:

Senior .NET Developer Application – Your Name

Only shortlisted candidates will be contacted.

Job Requirements Candidates should hold at least five years of professional experience in .NET Core / ASP.NET Core development, with strong expertise in C#, Entity Framework Core, and SQL Server. The role involves designing and developing RESTful APIs, real‑time workflow features, and multi‑tenant architecture while collaborating closely with architects and product owners. How to Apply Submit your non-returnable application and CV along with supporting documents in Via email linkedheroes@gmail.com