.NET Developer

Creative Solutions Services, LLC; Mechanicsville (VA); Hybrid; USD 90,000 - 140,000; Full time

Job summary

Creative Solutions Services, LLC in Mechanicsville, VA, is seeking a experienced .NET Developer for a hybrid, 10-month engagement to modernize an enterprise tolling platform. You will build backend services with .NET Core and C# and contribute to a partial rewrite using microservices.

You will work in an Agile/Scrum team and collaborate with solution architects, cloud engineers, SQL developers, API developers, and testers, reporting to the Development Manager.

Qualifications

• 7+ years of experience developing enterprise apps with .NET Core and C#.
• Experience building REST APIs and microservices.
• Experience with SQL Server on Azure VM environments.
• Strong object-oriented design, patterns and best practices.
• CI/CD pipelines with Azure DevOps or GitHub.

Responsibilities

• Design, develop, and maintain .NET Core backend services and APIs.
• Collaborate with SQL developers to implement data access patterns.
• Contribute to modernization of the tolling platform using microservices and modular architecture.
• Develop new features and enhance existing functionalities.
• Participate in performance optimization across application layers.
• Integrate with Azure-based components and cloud services.
• Support CI/CD processes using Azure DevOps or GitHub pipelines.
• Participate in Agile/Scrum ceremonies and deliver sprint commitments.

Skills

.NET Core

C#

REST APIs

Azure

Agile/Scrum

SQL Server

CI/CD

ETL

Debugging

Tools

Azure DevOps

GitHub

Job description

Title: .NET Developer
Location: Mechanicsville, VA(Hybrid)
Duration: 10 Months
Interview Type: Both Phone and In Person

**LOCAL CANDIDATES**
**MIN EXP-14-15+ YEARS**

Job Description

The .NET Developer will support the modernization of an enterprise tolling transaction platform undergoing a partial rewrite using microservices and modularization. The developer will work within an Agile/Scrum team and contribute to the development of backend services and application components using .NET Core and C#. This role collaborates with solution architects, cloud engineers, SQL developers, API developers, and testers and reports to the Development Manager.

Key Responsibilities

• Design, develop, and maintain .NET Core backend services and APIs.
• Collaborate with SQL developers to implement efficient data access patterns.
• Contribute to modernization of the tolling platform using microservices and modular architecture.
• Develop new application features and enhance existing functionalities.
• Participate in performance optimization efforts across application layers.
• Integrate with Azure-based components and cloud services.
• Support CI/CD processes using Azure DevOps or GitHub pipelines.
• Participate in Agile/Scrum ceremonies and deliver sprint commitments.

Required Skills

• 7+ years of experience developing applications using .NET Core and C#.
• Experience building REST APIs and microservices.
• Experience consuming and integrating with SQL Server on Azure VM environments.
• Strong understanding of object-oriented programming, design patterns, and best practices.
• Experience with Azure DevOps or GitHub for CI/CD pipelines.
• Experience working in Agile/Scrum teams.
• Experience integrating backend systems with ETL pipelines such as SSIS or Databricks.
• Strong debugging and troubleshooting skills.

Desired Skills

• Experience with Terraform or other IaC tools.
• Familiarity with domain-driven design and microservices.
• Experience with distributed systems or high-availability environments.
• Understanding of tolling or transportation systems (preferred but not required).