Business Client need Software Development
Contact person: Business Client
Phone:Show
Email:Show
Location: Rosh-Haayien, Israel
Budget: Recommended by industry experts
Time to start: As soon as possible
Project description:
"C# WinForms OPC UA Client for Siemens S7-1214 PLC
We are looking for an experienced C# Windows Forms developer to build a desktop OPC UA client that connects to a Siemens S7-1214 PLC acting as an OPC UA Server.
Requirements
C# Windows Forms
.NET 6/7/8 (or 4.8 if justified)
OPC UA using [login to view URL]
Connect via [login to view URL]://
Support certificates & security policies
Read / Write / Browse OPC UA nodes
Subscriptions (real-time monitoring)
Tag list management (CSV import/export preferred)
Clean UI + logging
Deliverables
Full Visual Studio source code
Working EXE
Basic documentation (setup + usage)
Important
Final payment will be released only after:
Full source code delivery
Successful local testing by us against a real Siemens S7-1214 PLC
(Build + Connect + Read/Write/Subscribe must work)
This is required to avoid non-functional or AI-generated code that cannot run in a real OPC UA environment.
To Apply
Please include:
OPC UA / Siemens PLC experience
Examples of similar work (if available)" (client-provided description)
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