Senior CPaaS EngineerRole: Senior CPaaS Engineer
Location: Remote
Work timing: US EST Hours
Job Description:
Overview
We are seeking a highly skilled Senior CPaaS Engineer to lead the architecture, build, and deployment of our enterprise-grade CPaaS voice platform. This is a hands-on, senior-level role responsible for designing and owning the full build, packaging, and deployment lifecycle. Key Responsibilities
Architect and implement end-to-end build and release pipelines for CPaaS voice systems.
Design and maintain a repeatable software factory to produce production-ready artifacts.
Compile, package, and optimize C/C++ and Node.js software.
Build enterprise-grade installation and deployment mechanisms for multi-cloud and on-prem environments.
Ensure artifacts are portable, reproducible, secure, and enterprise-ready.
Collaborate with internal engineering teams as a senior individual contributor. Must-Have Skills & Qualifications
Deep expertise in Linux systems and open-source tooling.
Advanced C/C++ build system knowledge (Make, GCC/Clang, custom build scripts).
Experience compiling, packaging, and maintaining complex software systems.
CPaaS experience (Jambonz preferred; Twilio or other CPaaS acceptable).
Familiarity with SIP, telephony, and voice infrastructure.
Strong systems engineering and infrastructure design skills.
Ability to take legacy or non-enterprise software and make it enterprise-ready.
Excellent written communication (spoken English does not need to be perfect).
Preferred / Nice-to-Have
Experience with multiple cloud environments and on-premises deployment.
Familiarity with Node.js (no active coding required).
Role Characteristics
Senior-level, hands-on, internal-facing role.
Comfortable working independently in a greenfield environment.
100% focus on building and managing the build/deployment lifecycle.
Why This Role
Opportunity to own the architecture and lifecycle of a cutting-edge CPaaS platform.
Work on a greenfield project with full ownership of engineering pipelines.
Interested candidate can apply : ds*****5@fc***d.com

Keyskills: C/C++ CPaaS Linux Node.Js Jambonz Open Source Telephony Twilio SIP
FCS is a leading provider of IT services. In the past one decade of its existence, FCS has carved out a niche for itself in core IT areas like E-learning, Digital content services, Resource staffing, BPO and Product engineering services. As a business innovator, FCS helps clients achieve extraordina...