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Professional Services Lead Engineer

Manila, Philippines💼 Full-time🗓 2026-08-26 → 2026-09-26

Core

Lead engineer for technical implementation, configuration, and deep integration of RingCentral's AI-powered Unified Communications and Contact Center solutions for enterprise clients.

Role type

Senior IC Professional Services Lead Engineer

Builds

Customized technical architectures for AI-enabled Contact Center and UCaaS environments

Domain

Telecommunications / AI / Contact Center

Deliverable

production ML models | product features | client delivery

Required skills

API design, cloud infrastructure, AI architecture, RESTful APIs, webhooks, database design, SIP/WebRTC, PBX, IVR/VRU, JavaScript, HTML, CSS, LLM deployment, prompt engineering, intelligent virtual agents

Preferred skills

UCaaS/CCaaS industry experience, architectural background in contact center platforms (RingCX, NICE CXone, Five9, Genesys), mentoring, strategic consulting

Technologies

RingCX, RingSense AI, RESTful APIs, JavaScript, HTML, CSS, LLMs, IVR/VRU

Responsibilities

Evaluate API performance requirements and contribute to developer API roadmaps; deliver complex API-integrated solutions and advanced data/process modeling; oversee UAT and integration testing for complex deployments; serve as senior technical escalation point for complex issues; lead code review sessions and mentor other engineers; advise enterprise clients on digital transformation and AI adoption; lead technical proof-of-concept discussions and demonstrations; participate in project postmortems and define API/AI functionality roadmap

Seniority

Senior, hands-on IC with mentorship responsibilities

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