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I will fix your dynamics 365 plugin errors, timeouts and slow CRM performance
Miraynaz Y.
About this gig
Is your Dynamics 365 plugin throwing errors, timing out, or making your CRM slow? I diagnose and fix C# plugin, workflow and integration problems in Dynamics 365 CE (online and on-premise).
I'm a Software Engineer with 5+ years of enterprise CRM development experience.
WHAT I FIX
Plugin exceptions and unexpected behavior
Timeouts and slow-running plugins
Slow SQL queries and database bottlenecks
Broken API integrations
General C# / .NET bugs related to your application
WHAT I NEED FROM YOU
Dynamics version (online / on-premise)
Error message, trace log or screenshot
Relevant code, if you can share it
Send me the details before ordering. I'll tell you what I think the cause is and which package fits.
Get to know Miraynaz Y.
Miraynaz Y.
Dynamics 365 CE and CSharp dotNET Developer
- FromTurkey
- Member sinceOct 2026
Languages
English, Turkish
Hi, I'm Miraynaz, a Software Engineer with 5+ years of experience in enterprise Microsoft Dynamics 365 / CRM development with C# and .NET, in both online and on-premise setups. I've worked on CRM systems used by ~600 users.
I can help with:
• Dynamics 365 plugins and custom workflow activities
• Web API / REST integrations
• Debugging slow or failing CRM customizations
• Data migration and SQL Server
• .NET Core backend services
Send me your Dynamics version and goal, and I'll reply with a clear scope and timeline.
My Portfolio
Other Software Development Services I Offer
FAQ
Do you work with Dynamics 365 online and on-premise?
Yes, both. Tell me your version and I’ll confirm compatibility before you order.
What if you can’t find or fix the problem?
I’ll tell you honestly before starting if the issue is outside what I can solve. If I can’t deliver a fix, we’ll agree on the next step. Message me with the error first so I can tell you what I think the cause is.
Do you need access to my CRM environment?
Not necessarily. In most cases a trace log, error message and the relevant code are enough. If testing is needed, I’d ask for a dev or sandbox instance only. I never need production credentials.
Can you fix slow plugins and timeouts, not just errors?
Yes. I analyze plugin queries, retrieve calls and execution flow to find performance bottlenecks. I’ve reduced plugin response times by 3-4 seconds in a production CRM used by ~600 users.
What should I send before ordering?
Your Dynamics version, the error message or trace log, and a short description of when the problem occurs. Please do not share customer data or passwords.
