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I am an experienced multilingual voice and writing specialist with a strong background in AI training, voiceover production, and multilingual content creation. Fluent in Japanese, English, and French, I am passionate about enhancing AI language models through high-quality voice and text data. I have expertise in digital marketing and media production as well. I enjoy working in remote environments and thrive in roles that require attention to detail and collaboration. With years of experience in voice recordings, scriptwriting, content development, and event planning, I bring a diverse skill set and a passionate approach to every project.…I am an experienced multilingual voice and writing specialist with a strong background in AI training, voiceover production, and multilingual content creation. Fluent in Japanese, English, and French, I am passionate about enhancing AI language models through high-quality voice and text data. I have expertise in digital marketing and media production as well. I enjoy working in remote environments and thrive in roles that require attention to detail and collaboration. With years of experience in voice recordings, scriptwriting, content development, and event planning, I bring a diverse skill set and a passionate approach to every project.

Reiko Nakazawa

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I am an experienced multilingual voice and writing specialist with a strong background in AI training, voiceover production, and multilingual content creation. Fluent in Japanese, English, and French, I am passionate about enhancing AI language models through high-quality voice and text data. I have expertise in digital marketing and media production as well. I enjoy working in remote environments and thrive in roles that require attention to detail and collaboration. With years of experience in voice recordings, scriptwriting, content development, and event planning, I bring a diverse skill set and a passionate approach to every project.…I am an experienced multilingual voice and writing specialist with a strong background in AI training, voiceover production, and multilingual content creation. Fluent in Japanese, English, and French, I am passionate about enhancing AI language models through high-quality voice and text data. I have expertise in digital marketing and media production as well. I enjoy working in remote environments and thrive in roles that require attention to detail and collaboration. With years of experience in voice recordings, scriptwriting, content development, and event planning, I bring a diverse skill set and a passionate approach to every project.

Available to hire

I am an experienced multilingual voice and writing specialist with a strong background in AI training, voiceover production, and multilingual content creation. Fluent in Japanese, English, and French, I am passionate about enhancing AI language models through high-quality voice and text data. I have expertise in digital marketing and media production as well.

I enjoy working in remote environments and thrive in roles that require attention to detail and collaboration. With years of experience in voice recordings, scriptwriting, content development, and event planning, I bring a diverse skill set and a passionate approach to every project.

Skills

Experience Level

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

French

Advanced

Japanese

Fluent

English

Advanced

Work Experience

Freelance AI Trainer & Business Analyst at Mercor

February 1, 2025 - February 1, 2025

Contributed to a Japanese audio project as a writer and moderator. Developed and reviewed content to ensure linguistic accuracy and high-quality audio recordings.

Data Annotation at Remote

January 1, 2025 - June 11, 2024

Created and evaluated Japanese language prompts to improve AI model accuracy. Conducted large-scale content validation and analysis for Large Language Models (LLMs).

Event Planner & Digital Marketing Specialist at Kameyama City Hall

October 1, 2020 - June 11, 2024

Planned and organized relocation events to promote Kameyama as an attractive living destination. Provided relocation consultation via phone, email, and Zoom for potential new residents. Managed chat inquiries on Instagram and Facebook, social media campaigns, and content creation to engage local and potential new residents.

Freelance Voice Artist & Media Producer at Self-Employed

August 1, 1997 - June 11, 2024

Provided voice recordings for movies, multilingual music albums, and AI-generated speech datasets. Edited and managed audio and video content using Adobe Premiere Pro. Produced artistic documentary films and language training materials.

Radio DJ & Narrator at FM Aichi, FM Saitama, FM Shizuoka

April 1, 1989 - March 31, 2004

Hosted and produced radio programs, conducted interviews, and engaged audiences.

TV & Radio Production Studio Assistant at K.I.Clew Co., Ltd.

April 1, 1995 - August 31, 1997

Directed and edited TV and radio productions. Assisted in scriptwriting, voice-over coordination, and production management.

Freelance AI Trainer & Business Analyst at Mercor

February 1, 2025 - February 28, 2025

Contributed to a Japanese audio project as a writer and moderator. Developed and reviewed content to ensure linguistic accuracy and high-quality audio recordings.

Data Annotation at Remote

January 1, 2025 - June 6, 2024

Created and evaluated Japanese language prompts to improve AI model accuracy. Conducted large-scale content validation and analysis for LLMs (Large Language Models).

Event Planner & Digital Marketing Specialist at Kameyama City Hall

October 1, 2020 - June 6, 2024

Planned and organized relocation events to promote Kameyama as an attractive living destination. Provided relocation consultation via phone, email, and Zoom online meetings for potential new residents. Managed chat inquiries through Instagram and Facebook to engage with relocation candidates. Managed social media campaigns and content creation to engage local and potential new residents.

Freelance Voice Artist & Media Producer at Self-Employed

August 1, 1997 - June 6, 2024

Radio DJ & Narrator at FM Aichi, FM Saitama, FM Shizuoka

April 1, 1989 - March 31, 2004

Hosted and produced radio programs, conducting interviews and engaging audiences.

TV & Radio Production Studio Assistant at K.I.Clew Co., Ltd., Tokyo

April 1, 1995 - August 31, 1997

Directed and edited TV and radio productions. Assisted in scriptwriting, voice-over coordination, and production management.

Freelance AI Trainer & Business Analyst at Mercor

February 1, 2025 - Present

Contributed to a Japanese audio project as a writer and moderator. Developed and reviewed content to ensure linguistic accuracy and high-quality audio recordings.

Data Annotation at Remote

January 1, 2025 - Present

Created and evaluated Japanese language prompts to improve AI model accuracy. Conducted large-scale content validation and analysis for Large Language Models (LLMs).

Event Planner & Digital Marketing Specialist at Kameyama City Hall

October 1, 2020 - Present

Freelance Voice Artist & Media Producer at Freelance

August 1, 1997 - Present

Radio DJ & Narrator at FM Aichi, FM Saitama, FM Shizuoka

March 31, 2004 - July 19, 2025

Hosted and produced radio programs, conducting interviews and engaging audiences.

TV & Radio Production Studio Assistant at K.I.Clew Co., Ltd.

August 31, 1997 - July 19, 2025

Directed and edited TV and radio productions. Assisted in scriptwriting, voice-over coordination, and production management.