.NET Azure Developer - VoIP/SIP

Brickred Systems — Canada · Posted ~3 hours ago

Senior Full-time

Skills

C# .NET .NET Core Microsoft Azure VoIP SIP REST APIs microservices event-driven architecture CI/CD testing production support Azure REST

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Summary ✨ AI‑Generated

A skilled .NET developer is sought to design and maintain cloud-native applications on Azure while integrating real-time communication and telephony technologies. The role covers C# and .NET development, REST APIs, microservices, event-driven architecture, CI/CD, testing, troubleshooting, and production support, with a strong emphasis on performance and reliability.

Highlights

Hands-on development role combining modern .NET and Azure cloud engineering with real-time communications technology. Provides opportunities to build cloud-native applications, APIs, microservices, event-driven systems, and reliable communications integrations.

Description

We are seeking a highly skilled .NET Azure Developer with hands-on experience in VoIP/SIP-based communications systems. The ideal candidate will design, develop, and maintain cloud-native applications on Microsoft Azure while integrating real-time communication technologies and telephony platforms. Key Responsibilities Design and develop scalable applications using C# and .NET/.NET Core.Build and deploy cloud-native solutions on Microsoft Azure.Develop and maintain integrations involving SIP, VoIP, and unified communications platforms.Collaborate with architects, product managers, and engineering teams to deliver high-quality solutions.Implement REST APIs, microservices, and event-driven architectures.Troubleshoot and optimize real-time communication systems for performance and reliability.Participate in code reviews, testing, CI/CD implementation, and production support.Required Technical Skills 5+ years of strong experience with C#, .NET, and .NET Core.Hands-on expertise with Microsoft Azure services including App Services, Azure Functions, Service Bus, Storage, and Azure DevOps.Proven experience with SIP (Session Initiation Protocol) and VoIP technologies.Experience integrating with telephony platforms, communication services, or UC solutions.Strong knowledge of REST APIs, Microservices, and distributed systems.Experience with SQL Server and cloud-based databases.Familiarity with CI/CD pipelines, Git, and DevOps practices.Strong debugging, performance tuning, and problem-solving skills.Preferred Qualifications Experience with Azure Communication Services, Teams integration, or contact-center platforms.Knowledge of WebRTC, media streaming, or real-time communications.Experience in enterprise-scale cloud application development. About BrickRed Systems BrickRed Systems is a global leader in next-generation technology consulting and workforce solutions, specializing in delivering high-quality talent across digital, engineering, healthcare, analytics, finance, operations, and business transformation domains. With a strong emphasis on innovation, scalability, and client success, BrickRed Systems helps organizations solve complex business challenges by providing skilled professionals across strategy, technology, creative, and operational functions. BrickRed Systems fosters a culture of continuous learning, collaboration, and excellence, enabling professionals to contribute to high-impact global initiatives while advancing their careers.