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Detail-oriented Management student with C2-level English and native Japanese proficiency, grounded in Surabaya’s regional dialects and cultural nuance. Strong written and verbal communication across both languages, with practical experience in text localization, data quality assurance, and content review workflows for global AI models.…

Hugo Evan Wahjono

AI Evaluator, Audio Transcriber, Writer, +6

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Detail-oriented Management student with C2-level English and native Japanese proficiency, grounded in Surabaya’s regional dialects and cultural nuance. Strong written and verbal communication across both languages, with practical experience in text localization, data quality assurance, and content review workflows for global AI models.…

Available to hire

Detail-oriented Management student with C2-level English and native Japanese proficiency, grounded in Surabaya’s regional dialects and cultural nuance. Strong written and verbal communication across both languages, with practical experience in text localization, data quality assurance, and content review workflows for global AI models.

Skills

Experience Level

Expert

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Language

English

Fluent

Japanese

Fluent

Indonesian

Fluent

Work Experience

Remote Digital Content Creator & Blogger at Medium (self-published)

July 1, 2026 - Present

Conducted in-depth topic research and keyword optimization to write and self-publish high-quality articles focused on management and AI technology trends. Used advanced formatting (subheadings, structure, readability improvements) and SEO best practices to enhance article visibility and reader retention. Analyzed Medium’s built-in analytics (views, reads, and other metrics) to continuously refine content strategy and adapt to audience preferences.

Event Operations Volunteer - Scanner & Clicker at IdeaFest Surabaya 2025

August 1, 2025 - Present

Managed guest check-ins and access control for thousands of attendees using digital scanning tools, ensuring no bottlenecks at the main chamber entrance. Monitored and recorded real-time room capacity using manual hand-clickers to comply with event safety regulations and maintain smooth foot traffic. Provided high-quality customer service by directing participants, answering venue inquiries, and resolving minor ticketing issues on the spot.

Executive Secretary at UKM Futsal Petra Christian University

June 1, 2025 - July 31, 2026

Managed end-to-end official correspondence, proposals, and accountability reports for a university-level sports organization with 30+ active members. Migrated physical archives to a centralized digital filing system on Google Workspace, reducing document retrieval time by 50% and improving data transparency. Coordinated scheduling and logistics for weekly training sessions and internal tournaments, ensuring smooth communication between internal committees and university authorities.

Project-Based / Startup Graphic Designer at Tolong.co

May 1, 2025 - June 1, 2026

Designed high-impact visual assets including social media feeds, stories, and digital banners aligned with Tolong.co brand guidelines and identity. Collaborated closely with marketing and copywriting teams to translate campaign briefs into engaging, shareable graphic content. Leveraged Canva and industry-standard design tools to deliver clean, high-resolution graphics under tight, event-driven deadlines.

Project-Based/Startup Graphic Designer at Tolong.co

May 1, 2025 - June 30, 2026

Designed high-impact visual assets including social media feeds, stories, and digital banners aligned strictly with Tolong.co’s brand guidelines and identity. Collaborated closely with marketing and copywriting teams to translate campaign briefs into engaging, shareable graphic content. Leveraged industry-standard design software (Canva) to produce clean, high-resolution graphics under tight, event-driven deadlines.