Senior .NET Core Developer

Vibotek LLC; Redmond (WA); Hybrid; USD 100,000 - 120,000; Full time

Job summary

A technology solutions company is seeking a Senior CRM Developer to design and implement CRM solutions using Microsoft Dynamics CRM. The ideal candidate will have over 8 years of IT experience, with at least 6 years focused on CRM platforms. Proficiency in C#, .NET, and Agile methodologies is essential. This position offers a chance to work on sophisticated CRM projects in a dynamic environment. The role encompasses both development and system integration tasks, ensuring high-quality solutions for clients.

Qualifications

• 8+ years of overall IT experience.
• 6+ years of hands-on experience with CRM platforms.
• Strong proficiency in C#, .NET, ASP.NET, .NET Core.

Responsibilities

• Design, develop, and customize CRM solutions using Microsoft Dynamics CRM.
• Develop and maintain .NET-based CRM extensions and integrations.
• Collaborate with stakeholders to gather requirements.

Skills

C#

.NET

ASP.NET

.NET Core

Microsoft Dynamics CRM

REST APIs

SQL Server

Agile / Scrum

Tools

Microsoft Dynamics CRM

Azure

Job description

Senior CRM Developer (.NET)

Experience: 8+ Years

Location: Redmond, WA (Onsite / Hybrid)

Employment Type: Full-time / Contract

Priority: Urgent

Key Responsibilities

• Design, develop, and customize CRM solutions using Microsoft Dynamics CRM / Dynamics 365
• Develop and maintain .NET-based CRM extensions, plugins, workflows, and integrations
• Customize CRM entities, forms, views, dashboards, and business rules
• Build and consume REST / Web APIs for integration with enterprise systems
• Implement server-side logic using C#, ASP.NET, and .NET Core
• Develop CRM data models, security roles, and access control mechanisms
• Collaborate with product owners, architects, and business stakeholders to gather requirements
• Perform CRM upgrades, deployments, and environment management
• Troubleshoot production issues and optimize CRM performance
• Follow Microsoft best practices for security, scalability, and maintainability

Required Qualifications

• 8+ years of overall IT experience
• 6+ years of hands‑on experience with CRM platforms, preferably Microsoft Dynamics CRM / Dynamics 365
• Strong proficiency in C#, .NET, ASP.NET, .NET Core
• Experience with CRM plugins, workflows, custom actions, and JavaScript customizations
• Strong experience with REST APIs, Web Services, and integrations
• Experience with SQL Server and CRM data models
• Solid understanding of OOP, design patterns, and enterprise application architecture
• Experience working in Agile / Scrum environments
• Excellent communication and documentation skills

Preferred Qualifications

• Experience working on Microsoft enterprise projects
• Exposure to Azure services (App Services, Functions, Logic Apps)
• Experience with Power Platform (Power Automate, Power Apps)
• Knowledge of CI/CD pipelines and DevOps practices
• Experience in large‑scale or global CRM implementations

Technical Skills

• Microsoft Dynamics CRM / Dynamics 365
• C#, .NET, ASP.NET, .NET Core
• JavaScript, Web Resources
• REST APIs & integrations
• SQL Server
• Azure (Preferred)
• Agile / Scrum

Nice to Have

• Microsoft certifications (Dynamics / Azure)
• Experience with customer engagement or sales CRM modules
• Exposure to security and compliance standards