Ronny Hossain

Available to hire

I’m Ronny Hossain, a digital marketing and paid media leader with 12+ years of experience across Google Ads, programmatic, and ecommerce growth.

About

I’m Ronny Hossain, a digital marketing and paid media leader with 12+ years of experience across Google Ads, programmatic, and ecommerce growth. I specialize in building scalable growth funnels, improving conversion rates, and driving cross-channel ROI through data-driven strategies. I like turning complex data into clear action plans, mentoring teams, and delivering measurable outcomes for both startups and established brands.

My approach blends hands-on technical execution with strategic leadership, enabling cross-functional collaboration across paid media, organic search, and commerce. I’m passionate about experimentation, CRO, and leveraging multi-channel insights to optimize the entire customer journey while maintaining a strong focus on sustainable growth and stakeholder value.

  • 13 years' experience
  • Joined October 2025

Industry experience

  • Non-Profit Organization
  • Retail
  • Government
  • Education
  • Software & Internet
  • Professional Services
  • Travel & Hospitality
  • Financial Services
  • Healthcare
  • Media & Entertainment

Work experience· 67 roles

Digital Marketing Specialist · UNICEF NZDec 2024 – Oct 2025 · 11 mos

Supported multi-channel fundraising campaigns, enhanced attribution models, CRO initiatives, and aligned online/offline touchpoints with content, data, and fundraising teams.

Digital Marketing Specialist · UNICEF NZDec 2024 – Oct 2025 · 11 mos

Supported digital marketing initiatives across paid and organic channels; implemented measurement and CRO optimizations to drive donor growth and engagement.

Digital Marketing Specialist · UNICEF NZDec 2024 – Oct 2025 · 11 mos

Developed and executed digital marketing programs to recruit and engage donors; optimized campaigns across search, shopping, video and social; partnered with data and fundraising teams to align messaging and measurement.

Digital Marketing Specialist · UNICEF NZDec 2024 – Oct 2025 · 11 mos
Digital Marketing Specialist · UNICEF NZDec 2024 – Oct 2025 · 11 mos
Senior Donor Acquisition Manager (Digital) · UNICEF NZJan 2024 – Present · 2 yrs 11 mos
Senior Donor Acquisition Manager (Digital) · UNICEF NZJan 2024 – Present · 2 yrs 11 mos
Senior Donor Acquisition Manager (Digital) · UNICEF NZJan 2024 – Present · 2 yrs 11 mos

Education· 10

Master of Information Technology · University of Ballarat2006 – 2025
Bachelor of Science (Computer Engineering) (Hons.) · Newport University1998 – 2025
Master of Information Technology · University of Ballarat, Australia2006 – 2025
Bachelor of Science (Computer Engineering) (Hons.) · Newport University, USA1998 – 2025

Certifications and awards· 22

Google Ads Accredited Professional2030 – 2025
Crystal Peak Award — Google Specialist Challenge2017 – 2025
Seocertification.org Professional SEO Certification2030 – 2025
GA4 / Digital Analytics Certification2030 – 2025

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