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Hi, I’m Jasmine 'JJ Mattise' Johnson, an on-air host, comedian, voiceover artist, and creative producer based in New York. I bring a high-energy presence, sharp teleprompter skills, and a knack for engaging audiences across live events, digital platforms, and corporate media. With more than a decade of experience in hosting, voiceover, and content creation, I blend humor, clarity, and charisma to inform, entertain, and connect with diverse audiences. I’m Emmy-nominated for writing and have a strong background in marketing and storytelling. My work spans national comedy tours and festivals (including the 2022 Black Women in Comedy Festival), along with freelance voiceover for promos, explainers, and podcasts. I also lead virtual onboarding and training webinars as a Sr. Transit Operations Specialist for Via, and I’ve developed client solutions in B2B roles with energy, relationship-building, and clear on-camera delivery. I love collaborating with teams to create engaging experiences across media and live events.…Hi, I’m Jasmine 'JJ Mattise' Johnson, an on-air host, comedian, voiceover artist, and creative producer based in New York. I bring a high-energy presence, sharp teleprompter skills, and a knack for engaging audiences across live events, digital platforms, and corporate media. With more than a decade of experience in hosting, voiceover, and content creation, I blend humor, clarity, and charisma to inform, entertain, and connect with diverse audiences. I’m Emmy-nominated for writing and have a strong background in marketing and storytelling. My work spans national comedy tours and festivals (including the 2022 Black Women in Comedy Festival), along with freelance voiceover for promos, explainers, and podcasts. I also lead virtual onboarding and training webinars as a Sr. Transit Operations Specialist for Via, and I’ve developed client solutions in B2B roles with energy, relationship-building, and clear on-camera delivery. I love collaborating with teams to create engaging experiences across media and live events.

Jasmine "JJ Mattise" Johnson

Voiceover Artist, Creative Producer, Actor, +2

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Hi, I’m Jasmine 'JJ Mattise' Johnson, an on-air host, comedian, voiceover artist, and creative producer based in New York. I bring a high-energy presence, sharp teleprompter skills, and a knack for engaging audiences across live events, digital platforms, and corporate media. With more than a decade of experience in hosting, voiceover, and content creation, I blend humor, clarity, and charisma to inform, entertain, and connect with diverse audiences. I’m Emmy-nominated for writing and have a strong background in marketing and storytelling. My work spans national comedy tours and festivals (including the 2022 Black Women in Comedy Festival), along with freelance voiceover for promos, explainers, and podcasts. I also lead virtual onboarding and training webinars as a Sr. Transit Operations Specialist for Via, and I’ve developed client solutions in B2B roles with energy, relationship-building, and clear on-camera delivery. I love collaborating with teams to create engaging experiences across media and live events.…Hi, I’m Jasmine 'JJ Mattise' Johnson, an on-air host, comedian, voiceover artist, and creative producer based in New York. I bring a high-energy presence, sharp teleprompter skills, and a knack for engaging audiences across live events, digital platforms, and corporate media. With more than a decade of experience in hosting, voiceover, and content creation, I blend humor, clarity, and charisma to inform, entertain, and connect with diverse audiences. I’m Emmy-nominated for writing and have a strong background in marketing and storytelling. My work spans national comedy tours and festivals (including the 2022 Black Women in Comedy Festival), along with freelance voiceover for promos, explainers, and podcasts. I also lead virtual onboarding and training webinars as a Sr. Transit Operations Specialist for Via, and I’ve developed client solutions in B2B roles with energy, relationship-building, and clear on-camera delivery. I love collaborating with teams to create engaging experiences across media and live events.

Available to hire

Hi, I’m Jasmine ‘JJ Mattise’ Johnson, an on-air host, comedian, voiceover artist, and creative producer based in New York. I bring a high-energy presence, sharp teleprompter skills, and a knack for engaging audiences across live events, digital platforms, and corporate media. With more than a decade of experience in hosting, voiceover, and content creation, I blend humor, clarity, and charisma to inform, entertain, and connect with diverse audiences. I’m Emmy-nominated for writing and have a strong background in marketing and storytelling.

My work spans national comedy tours and festivals (including the 2022 Black Women in Comedy Festival), along with freelance voiceover for promos, explainers, and podcasts. I also lead virtual onboarding and training webinars as a Sr. Transit Operations Specialist for Via, and I’ve developed client solutions in B2B roles with energy, relationship-building, and clear on-camera delivery. I love collaborating with teams to create engaging experiences across media and live events.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Intermediate

Language

English

Fluent

Work Experience

Live Event Host & Comedian at JJ Mattise Comedy

January 1, 2011 - November 3, 2025

Headlined national comedy tours and festivals, including the 2022 Black Women in Comedy Festival. Hosted live and virtual events, blending scripted material with improvisation. Regular performer with residencies at Westside and Broadway Comedy Club (NYC). Delivered high-impact monologues using teleprompter and live scripts.

Voiceover Artist & Creative Talent at Freelance

January 1, 2015 - November 3, 2025

Voiced promos, character work, corporate explainers, and podcast intros. Skilled in delivering natural and conversational reads or high-energy commercials. Managed home recording setup and provided quick turnaround for clients.

Sr. Transit Operations Specialist at Via

November 1, 2021 - November 3, 2025

Led national virtual onboarding and training webinars for transportation professionals. Created engaging instructional content with clear on-camera delivery. Acted as lead trainer and public-facing presenter for platform demonstrations.

B2B Account Rep & Sales Lead Roles at Green Mountain Graphics, Sprint, T-Mobile

January 1, 2020 - January 1, 2020

Developed and presented client solutions through in-person and virtual meetings. Maintained high energy and clarity in sales pitches and customer engagement.