Open to opportunities

Chimmy Rumuna

@chimmyrumuna

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Marketing consultant with expertise in brand strategy and engagement.

South Korea

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What I'm looking for

I seek a dynamic role that fosters creativity and collaboration, with opportunities for growth.

I am a passionate marketing consultant and founder of BuzzShine, where I deliver tailored consulting services on marketing, brand strategy, and influencer engagement for diverse clients. My experience includes managing multiple projects simultaneously, ensuring on-time delivery, and consistently exceeding client KPIs.

Previously, I served as a Marketing Manager at DT&CRO Co., where I oversaw integrated campaigns that elevated global brand awareness by 25%. My role involved strengthening cross-functional collaboration and creating impactful sales enablement materials. I also led B2B marketing initiatives at OpenSG Co. Ltd., driving a 30% growth in partnerships through innovative marketing strategies.

With a strong educational background, including an M.A. in Development Finance from Kyung Hee University, I am committed to continuous learning and professional growth. I am fluent in English and Korean, and I have a keen interest in community service and modern languages.

Experience

Work history, roles, and key accomplishments

Current

Consultant / Founder

Current

BuzzShine

Oct 2023 - Present (1 year 8 months)

Deliver tailored consulting on marketing, brand strategy, and influencer engagement for diverse clients. Manage multiple projects simultaneously, ensuring on-time delivery and exceeding client KPIs.

Marketing Strategy Brand Development Project Management

Marketing Manager

DT&CRO Co.

Apr 2023 - Oct 2023 (6 months)

Oversaw integrated campaigns that elevated global brand awareness by 25%. Strengthened cross-functional collaboration, including sales enablement materials and customer outreach.

Campaign Management Brand Awareness Cross Functional Collaboration Sales Enablement Sales Outreach

Marketing Specialist

OpenSG Co. Ltd.

Dec 2021 - Mar 2023 (1 year 3 months)

Led B2B marketing initiatives to increase leads and shorten sales cycle, driving 30% partnership growth. Organized team-based solutions, improving internal processes and morale.

B2B Marketing Lead Generation Sales Cycle Team Collaboration Process Improvement

Influencer Marketing & Community Management

Shallot Group

Jan 2020 - Oct 2020 (9 months)

Scaled influencer database by 400% and executed 52 paid campaigns. Achieved 45% conversion on Instagram and grew Instagram followers to over 30,000.

Influencer Marketing Community Management Campaign Execution Social Media Growth

Fashion Communications Specialist

ENCOSTA Co. Ltd.

Apr 2020 - Jul 2020 (3 months)

Enhanced brand engagement by 25% and established high-value partnerships with luxury brands. Optimized workflows with teams across continents, reducing project timelines by 15%.

Partnership Development Workflow Optimization Project Management