Cassey Sie

Available to hire

Hi, I’m Cassey Sie, a Senior Graphic Designer based in Jakarta. I turn messy briefs into clean, cohesive visuals and help brands tell their stories through strong, scalable design systems.

About

Hi, I’m Cassey Sie, a Senior Graphic Designer based in Jakarta. I turn messy briefs into clean, cohesive visuals and help brands tell their stories through strong, scalable design systems.

With 6+ years of experience across global campaigns and fast-paced teams, I collaborate across marketing, product, and regional teams to deliver brand-consistent visuals on tight deadlines. I’m excited to bring my skills to a senior design, brand, or visual design role, especially with remote or globally distributed teams.

  • Joined January 2026

Languages

  • EnglishAdvanced
  • IndonesianFluent
  • ItalianBeginner
  • KoreanBeginner
  • NorwegianBeginner

Industry experience

  • Media & Entertainment
  • Software & Internet
  • Retail
  • Professional Services
  • Travel & Hospitality

More experts in Jakarta, Indonesia

Projects · 1

Work experience· 19 roles

Senior Graphic Designer · ColabOct 2023 – Mar 2025 · 1 yr 6 mos

Managed daily design tasks, focusing on high-quality output. Specialized in brand identity systems and email design. Collaborated with marketing teams to translate strategy into visuals that drive impact and consistency.

Senior Graphic Designer · OPPONov 2021 – Oct 2025 · 4 yrs

Worked on regional and global campaigns across SEA markets, collaborating with marketing, product, and regional teams. Conducted content design audits to ensure brand guideline compliance. Designed H5 UI pages, banners, and campaign visuals. Daily production with Illustrator, Photoshop, Figma, Canva, and Midjourney.

Graphic Designer · Bill IndonesiaApr 2021 – Aug 2021 · 5 mos

Graphic design for branding and marketing materials.

Graphic Designer · KuubiikMar 2021 – Aug 2023 · 2 yrs 6 mos
Graphic Designer · Cloth DCSep 2020 – Mar 2021 · 7 mos
Graphic Designer · EnviGo! (PT. Multi Globalindo Sukses Pratama)Jul 2020 – Nov 2023 · 3 yrs 5 mos
Freelance Photographer · Heritage by Tan GoeiJan 2020 – Jan 2020 · 1 mo
Freelance Graphic Designer · ABC Cooking StudioNov 2019 – Jan 2020 · 3 mos

Education

Bachelor of Arts - BA, Design and Visual Communications, General · Universitas Tarumanagara2016 – 2021
Associate's degree, Fashion/Apparel Design · Parsons School of Design - The New School2016 – 2020
Associate of Arts - AA, Animation, Interactive Technology, Video Graphics and Special Effects · SMK Strada Daan Mogot2013 – 2015

Certifications and awards

Certificate of Choosen Participant in Creative Poster Design2030 – 2026
EFSET Quick English Check - Score: Advanced / Proficient (CEFR C1/C2)2030 – 2026
EF Language Test Bahasa Italia 30 Intermediate2030 – 2026
EF SET English Certificate 79/100 (C2 Proficient)2030 – 2026

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