CoreSignal Systems

Telecom • VoIP • Backend Engineering • Network Systems

Independent Telecom and Backend Engineer — Helping Business Build Reliable Communication and Software Systems

What I Help You With

VoIP And Telecom Systems

Asterisk Setup, SIP Configuration, PBX Systems, Call Routing, Troubleshooting And Optimization.

Backend Development

C#, .NET, REST APIs, Automation Systems, And Scalable Backend Architecture.

Network And System Support

Linux Systems, Network Debugging, Performance Optimization, And Infrastructure Stability.

Technologies

Telecom

Asterisk • SIP • PBX • Call Routing

Backend

C# • .NET • REST APIs • System Design

Infrastructure

Linux • Networking • Databases • Cloud Systems

Let’s Work Together

High-Performance Telecom and Backend Systems Built For Reliability

Contact Me
GitHub: github.com/coresignalsystems

Available For Freelance Projects Worldwide (US And EU Time Zones)