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David HymanDH
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David Hyman

@davidhyman

RF/Microwave Project Manager across major carrier sites, managing telecommunications projects and currently evaluating content for AI training.

United States
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At HyTell Communications Inc., I used 3GIS for network assets and managed door tags, BOM ordering, status trackers, and installation redlines for OSP fiber optic projects.

Across my project management work for Verizon Wireless, Infra-Tool Solutions / Infra-Tech Solutions LLC, RF Tower Solutions LLC, and other contractors, I managed carrier construction and telecommunications projects. My work included scheduling tower crews, coordinating site walks and bid walks, tracking installations, and preparing close-out packages.

As an Independent Contractor / Gig Worker, I evaluate and annotate text and visual content, moderate for policy violations, transcribe audio, label datasets, and assess prompt responses for AI model development. I’ve completed contract gigs for Appen, Telus, Lionbridge, Datamundi, and Visora.

Experience

Work history, roles, and key accomplishments

IC
Current

AI Data Trainer, Content Moderator & Transcription Specialist

Independent Contractor

Feb 2025 - Present (1 year 8 months)

Completed flexible contract gigs and side projects for platforms including Appen, Telus, Lionbridge, Datamundi, and Visora. Evaluated, annotated, and moderated user-generated content, and performed audio transcription and data labeling.

HI

OSP Fiber Optic Project Manager

HyTell Communications Inc.

Feb 2025 - Aug 2026 (1 year 6 months)

Managed network assets using 3GIS, including door tags, BOM ordering, status trackers, and installation redlines.

RL

Project Manager

RF Tower Solutions LLC

Feb 2022 - Oct 2022 (8 months)

Managed T-Mobile Anchor, AAV, carrier adds, Sprint Keep, and AT&T ACAS & C-RAN projects.

NL

Construction Project Manager

Northeast Site Solutions LLC

Jan 2021 - Sep 2021 (8 months)

Managed AAV site walks, anchor sites, Sprint Keep, and Nike IoT microwave paths.

TD

Construction Manager

T-Mobile DIY

May 2019 - Sep 2019 (4 months)

Ensured L600 DIY workmanship standards across NYC; managed scheduling, inspections, and Element documentation.

Education

Degrees, certifications, and relevant coursework

Westchester Community College logoWC

Westchester Community College

Associate's Degree, Mechanical Engineering

1994 - 1996

Associate's Degree in Mechanical Engineering from Westchester Community College from 1994 to 1996.

Tech stack

Software and tools used professionally

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