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Hi, I'm Hanna Osterberg, an Economics major with a minor in Political Science, specializing in International Macro-Finance. I've gained hands-on experience through various internships in marketing, market research, and consulting, working with clients ranging from Fortune 500 companies to creative agencies. I enjoy creating data-driven marketing strategies and engaging content that resonates with audiences. I'm passionate about blending creativity with analytics to solve business challenges. I bring strong teamwork, leadership, and communication skills to every project, and I'm always eager to learn new tools and technologies that can enhance my work and deliver impactful results.…Hi, I'm Hanna Osterberg, an Economics major with a minor in Political Science, specializing in International Macro-Finance. I've gained hands-on experience through various internships in marketing, market research, and consulting, working with clients ranging from Fortune 500 companies to creative agencies. I enjoy creating data-driven marketing strategies and engaging content that resonates with audiences. I'm passionate about blending creativity with analytics to solve business challenges. I bring strong teamwork, leadership, and communication skills to every project, and I'm always eager to learn new tools and technologies that can enhance my work and deliver impactful results.

Hanna Osterberg

Marketing Strategist, Social Media Manager

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Hi, I'm Hanna Osterberg, an Economics major with a minor in Political Science, specializing in International Macro-Finance. I've gained hands-on experience through various internships in marketing, market research, and consulting, working with clients ranging from Fortune 500 companies to creative agencies. I enjoy creating data-driven marketing strategies and engaging content that resonates with audiences. I'm passionate about blending creativity with analytics to solve business challenges. I bring strong teamwork, leadership, and communication skills to every project, and I'm always eager to learn new tools and technologies that can enhance my work and deliver impactful results.…Hi, I'm Hanna Osterberg, an Economics major with a minor in Political Science, specializing in International Macro-Finance. I've gained hands-on experience through various internships in marketing, market research, and consulting, working with clients ranging from Fortune 500 companies to creative agencies. I enjoy creating data-driven marketing strategies and engaging content that resonates with audiences. I'm passionate about blending creativity with analytics to solve business challenges. I bring strong teamwork, leadership, and communication skills to every project, and I'm always eager to learn new tools and technologies that can enhance my work and deliver impactful results.

Available to hire

Hi, I’m Hanna Osterberg, an Economics major with a minor in Political Science, specializing in International Macro-Finance. I’ve gained hands-on experience through various internships in marketing, market research, and consulting, working with clients ranging from Fortune 500 companies to creative agencies. I enjoy creating data-driven marketing strategies and engaging content that resonates with audiences.

I’m passionate about blending creativity with analytics to solve business challenges. I bring strong teamwork, leadership, and communication skills to every project, and I’m always eager to learn new tools and technologies that can enhance my work and deliver impactful results.

Skills

Experience Level

Expert

Expert

Expert

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Intermediate

Work Experience

Market Research and Consulting Intern at HawkPartners

May 31, 2025 - July 18, 2025

Collaborated with Fortune 500 pharmaceutical, healthcare, and consumer goods clients on various research and strategy initiatives. Engaged in qualitative, quantitative, and secondary research, including surveys and interviews, to support data-driven decision-making. Developed client-facing pitch decks and final report presentations, translating research findings into clear, actionable recommendations. Updated and maintained the CRM system to support proposal development and track key client and stakeholder contacts across multiple projects.

Marketing Assistant Intern at Harris & Sloan

March 31, 2025 - July 18, 2025

Designed and developed a user-friendly HR website using WordPress, optimizing for functionality and aesthetics. Conducted competitive analysis to identify industry trends and improve marketing strategies. Collaborated with cross-functional teams to implement SEO best practices, enhancing website visibility.

Marketing Coordinator Intern at HMG Strategy

December 31, 2024 - July 18, 2025

Designed and created marketing materials for LinkedIn, email campaigns, and the company website to enhance event promotion and online presence. Collaborated with C-suite executives and senior stakeholders to support high-level technology summits, coordinating marketing materials, registration logistics, and data operations to ensure successful event execution. Performed data cleaning and validation in Salesforce, ensuring 100% accuracy for over 10,000 customer and lead records. Managed the company’s CRM system, overseeing contact segmentation, list management, A/B testing, and campaign tracking to support marketing and outreach efforts.

Social Media Coordinator at Pristine Cleaners Orange County

June 30, 2024 - July 18, 2025

Developed and executed Instagram marketing strategies focused on organic growth, content optimization, and community engagement. Monitored and analyzed performance metrics to assess campaign success and continuously refine digital strategies for stronger results. Engaged with audiences across TikTok, LinkedIn, Facebook, and Instagram by responding to comments, participating in trends, and tailoring content to fit each platform’s tone and audience.