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I’m Andrew Khreich, a full-stack AI/software founder and audio ML practitioner. I combine 5 years of hands-on Python, ML, DSP, voice-agent orchestration, backend integrations, cloud deployment, and on-device prototyping to ship practical AI-powered front desks and real-time audio enhancements. I founded OUO Solutions, building an AI front desk platform that answers inbound calls, qualifies caller intent, books appointments, and handles follow-ups, with configurable business rules, scheduling flows, and transcripts. Beyond my tech work, I bring 15+ years of professional audio production, critical listening, and QA across music and audio ML workflows. As a Billboard-featured artist/producer with millions of streams, I understand the creative and quality demands of music production, performance, and collaboration with high-profile writers and labels.…I’m Andrew Khreich, a full-stack AI/software founder and audio ML practitioner. I combine 5 years of hands-on Python, ML, DSP, voice-agent orchestration, backend integrations, cloud deployment, and on-device prototyping to ship practical AI-powered front desks and real-time audio enhancements. I founded OUO Solutions, building an AI front desk platform that answers inbound calls, qualifies caller intent, books appointments, and handles follow-ups, with configurable business rules, scheduling flows, and transcripts. Beyond my tech work, I bring 15+ years of professional audio production, critical listening, and QA across music and audio ML workflows. As a Billboard-featured artist/producer with millions of streams, I understand the creative and quality demands of music production, performance, and collaboration with high-profile writers and labels.

Andrew Khreich

Music Producer, Audio Engineer, Musician, +2

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I’m Andrew Khreich, a full-stack AI/software founder and audio ML practitioner. I combine 5 years of hands-on Python, ML, DSP, voice-agent orchestration, backend integrations, cloud deployment, and on-device prototyping to ship practical AI-powered front desks and real-time audio enhancements. I founded OUO Solutions, building an AI front desk platform that answers inbound calls, qualifies caller intent, books appointments, and handles follow-ups, with configurable business rules, scheduling flows, and transcripts. Beyond my tech work, I bring 15+ years of professional audio production, critical listening, and QA across music and audio ML workflows. As a Billboard-featured artist/producer with millions of streams, I understand the creative and quality demands of music production, performance, and collaboration with high-profile writers and labels.…I’m Andrew Khreich, a full-stack AI/software founder and audio ML practitioner. I combine 5 years of hands-on Python, ML, DSP, voice-agent orchestration, backend integrations, cloud deployment, and on-device prototyping to ship practical AI-powered front desks and real-time audio enhancements. I founded OUO Solutions, building an AI front desk platform that answers inbound calls, qualifies caller intent, books appointments, and handles follow-ups, with configurable business rules, scheduling flows, and transcripts. Beyond my tech work, I bring 15+ years of professional audio production, critical listening, and QA across music and audio ML workflows. As a Billboard-featured artist/producer with millions of streams, I understand the creative and quality demands of music production, performance, and collaboration with high-profile writers and labels.

Available to hire

I’m Andrew Khreich, a full-stack AI/software founder and audio ML practitioner. I combine 5 years of hands-on Python, ML, DSP, voice-agent orchestration, backend integrations, cloud deployment, and on-device prototyping to ship practical AI-powered front desks and real-time audio enhancements. I founded OUO Solutions, building an AI front desk platform that answers inbound calls, qualifies caller intent, books appointments, and handles follow-ups, with configurable business rules, scheduling flows, and transcripts.

Beyond my tech work, I bring 15+ years of professional audio production, critical listening, and QA across music and audio ML workflows. As a Billboard-featured artist/producer with millions of streams, I understand the creative and quality demands of music production, performance, and collaboration with high-profile writers and labels.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Language

English

Fluent

Arabic

Fluent

Work Experience

Founder / Full-Stack AI Engineer at OUO Solutions

November 1, 2025 - Present

Founded and built OUO Solutions, an AI front desk platform for service businesses that answers inbound calls, qualifies caller intent, books appointments, handles cancellations/lookups, sends follow-up messages, and records call activity. Designed and implemented a production voice-agent system with configurable business rules, scheduling flows, knowledge-base responses, call routing, transcripts, summaries, and customer-facing call logs. Integrated Google Calendar/Gmail OAuth for calendar booking and notifications; developed verification workflows with simulation prompts, parity scoring, artifact review, and regression checks.

Founder / Audio ML Researcher at AIR

March 1, 2023 - October 1, 2025

Built a real-time speech/audio enhancement prototype combining pragmatic DSP (gating/EQ control), VAD-driven logic, and a lightweight neural enhancer (CNN/TCN) optimized for on-device constraints. Curated ~500–600 hours of training material, developed repeatable data pipelines, and trained models in local and cloud GPU environments; evaluated outputs with structured listening tests focusing on intelligibility, artifact suppression, and naturalness. Integrated inference into Android vendor-HAL audio effects and validated real-time performance on mid-range hardware.

Freelance Music Producer & Audio Engineer at NDA

January 1, 2016 - Present

Managed client-facing iterations and technically demanding remote production workflows with clear technical notes, fast turnaround, deliverable specs, file formats, stems, revisions, and deadlines. Delivered release-ready audio with rigorous QC: A/B referencing, spectral analysis, translation testing across monitoring chains, and artifact-focused reviews. Engineered and edited vocals across genres and environments; ghost-produced and collaborated with high-level writers/producers.

Recording Artist / Producer at Krayysh → Kraysh

January 1, 2016 - December 1, 2022

Owned end-to-end production pipelines for original releases, including composition, sound design, editing, mixing, mastering, asset preparation, and post-production delivery. Produced, mixed, and mastered a catalog across multiple styles; earned a Billboard feature in 2017; performed internationally at major festivals and collaborated with high-level writers/producers; delivered label-grade assets under tight timelines.