Full Stack Engineer

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

Job summary

Endurance IT Services in Northern Virginia seeks an experienced Full Stack Software Engineer to own solution design, development, integrations, and production support across enterprise platforms. This hands-on role combines Dynamics 365 CRM expertise with full-stack software engineering responsibilities on scalable solutions.

You will design, implement, and maintain CRM customizations, plugins, workflows, and integrations while leveraging .NET, SQL, and Azure services in a collaborative, agile

Qualifications

• 5+ years of experience developing and supporting enterprise applications.
• Strong experience with Microsoft Dynamics 365 CRM, including customization and integration.
• Expertise in .NET, C#, SQL, Azure services and modern application development practices.
• Experience with Azure Functions, App Services, API Management, Service Bus, Logic Apps, Key Vault, and Azure SQL.
• Knowledge of sales, marketing, and customer service business processes.
• Proven ability to resolve complex technical issues across multiple systems and integrations.
• Strong communication skills with the ability to work independently and thrive in a collaborative, agile environment.

Responsibilities

• Design, develop, and support solutions within Microsoft Dynamics 365 CRM, including customizations, plugins, workflows, and integrations.
• Build scalable enterprise applications using .NET, C#, SQL, Azure services, and modern web technologies.
• Develop and maintain integrations between CRM platforms, internal systems, and third-party applications using APIs and event-driven architectures.
• Partner with business and technical stakeholders to translate requirements into practical, scalable solutions.
• Participate in the full software development lifecycle, from design and development through deployment and production support.
• Troubleshoot complex issues across CRM, databases, and integrated systems while driving long-term solutions.
• Contribute to architecture and technical design decisions that ensure scalability, maintainability, and performance.

Skills

Dynamics 365 CRM

.NET / C#

SQL

Azure services

Azure Functions

API Management

Service Bus

Logic Apps

Key Vault

CRM integrations

Job description

Endurance IT Services is seeking an experienced Full Stack Software Engineer in Northern Virginia! You'll join a small, agile team focused on building and supporting scalable solutions that power Marketing, Sales, and Customer Service operations. This hands-on role combines Dynamics 365 CRM expertise with full-stack software engineering, requiring ownership of solution design, development, integrations, and production support across enterprise platforms.

Qualifications

• 5+ years of experience developing and supporting enterprise applications.
• Strong experience with Microsoft Dynamics 365 CRM (or comparable CRM platforms), including customization and integration.
• Expertise in .NET, C#, SQL, Azure services, and modern application development practices.
• Experience with Azure Functions, App Services, API Management, Service Bus, Logic Apps, Key Vault, and Azure SQL.
• Knowledge of sales, marketing, and customer service business processes.
• Proven ability to resolve complex technical issues across multiple systems and integrations.
• Strong communication skills with the ability to work independently and thrive in a collaborative, agile environment.

Key Responsibilities

• Design, develop, and support solutions within Microsoft Dynamics 365 CRM, including customizations, plugins, workflows, and integrations.
• Build scalable enterprise applications using .NET, C#, SQL, Azure services, and modern web technologies.
• Develop and maintain integrations between CRM platforms, internal systems, and third-party applications using APIs and event-driven architectures.
• Partner with business and technical stakeholders to translate requirements into practical, scalable solutions.
• Participate in the full software development lifecycle, from design and development through deployment and production support.
• Troubleshoot complex issues across CRM, databases, and integrated systems while driving long-term solutions.
• Contribute to architecture and technical design decisions that ensure scalability, maintainability, and performance.

About US

At Endurance IT Services, we are always looking for talented individuals who are passionate about making a difference. Our team is built on innovation, excellence, and a commitment to creating value for our clients and our community

We foster a collaborative, inclusive environment where every team member can grow, contribute, and thrive. If you’re seeking a role where you can make a measurable impact while building meaningful relationships, we’d love to meet you.