Senior Full-Stack Engineer: Azure, Dynamics 365 & Integrations

Endurance IT Services; Reston (VA); On-site; USD 110,000 - 170,000; Full time

Job summary

Endurance IT Services is seeking an experienced Full Stack Software Engineer for a client in Reston, VA. You will join a small, agile team owning design, development, integrations and production support across enterprise platforms.

The role emphasizes full-stack development with .NET, C#, SQL and Azure services, including CRM customization and API integrations. You’ll drive scalable solutions in a collaborative, fast-paced environment.

Qualifications

• 5+ years of experience building and supporting enterprise apps.
• Expertise in .NET, C#, SQL, and Azure services.
• Experience with Azure Functions, App Services, API Management and Service Bus.
• Knowledge of sales, marketing and customer service processes.
• Ability to resolve complex issues across systems and integrations.
• Strong communication and collaboration in agile environments.

Responsibilities

• Design, develop, and support solutions within Dynamics 365 CRM, including customizations and integrations.
• Build scalable enterprise apps using .NET, C#, SQL, and Azure services.
• Develop integrations between CRM platforms and internal/third‑party systems via APIs.
• Collaborate with stakeholders to translate requirements into scalable solutions.
• Participate in full software development lifecycle from design to production support.
• Troubleshoot complex CRM, database, and integration issues; drive long‑term fixes.
• Contribute to architecture and design decisions for scalability and performance.

Skills

C#

NET

SQL

Azure services

Azure Functions

API Management

Service Bus

Logic Apps

Key Vault

Web development

Dynamics 365 CRM

Business processes knowledge

Communication skills

Tools

Microsoft Dynamics 365 CRM

Job description

Endurance IT Services is seeking an experienced Full Stack Software Engineer for a client in Reston, VA. You will join a small, agile team owning design, development, integrations and production support across enterprise platforms.

The role emphasizes full-stack development with .NET, C#, SQL and Azure services, including CRM customization and API integrations. You’ll drive scalable solutions in a collaborative, fast-paced environment.