Jackeline Carolina Sewrjugin

Communications Intern at British Embassy, Buenos Aires, Argentina

Supported diplomatic and communication initiatives, including the bicentennial campaign; created and edited audiovisual content, managed all social media channels, and assisted in events to strengthen Argentina–UK relations.

Digital Analyst at Ketchum Argentina, Buenos Aires, Argentina

Managed design, editing, and copywriting independently; led global campaigns (e.g., UNITAR Plasma Awareness Week) and created internal content to boost engagement.

Content Strategist at PepsiCo Argentina, Buenos Aires, Argentina

Developed a human-centered content strategy through social media research, achieving +3400% impressions and +90% followers.

Freelance Content Manager at Ing. Miguel Ponce, OD; Cielo Rolón (Remote)

Planned content calendars for different social media channels; created branding identity guidelines.

English Tutor at Buenos Aires, Argentina

Designed ESL learning plans for international employees; On the Move English Studio: Founded an English-speaking club for students aged 17–60; Independent tutor (Hybrid): Taught English and core subjects to children aged 8–12.

Agency Founder & Creative Director at Public Relations Student Society of America (PRSSA) – Buenos Aires

Public Relations Student Society of America – Agency Founder & Creative Director.

Volunteer at Apoyo Escolar Barrio 31, Buenos Aires, Argentina

Volunteer involved in supporting educational activities in Barrio 31.

Member at Fundación Reform AR, Buenos Aires, Argentina

Member of Fundación Reform AR.

Communication Intern at British Embassy, Buenos Aires

Supported diplomatic and communication initiatives, including the bicentennial campaign; created and edited audiovisual content, managed social media channels, and assisted events to strengthen Argentina–UK relations.

Digital Analyst at Ketchum Argentina

Managed design, editing, and copywriting independently; led global campaigns (e.g., UNITAR’s Plasma Awareness Week) and created internal content to boost engagement.

Freelance Content Manager at Ing. Miguel Ponce, OD. Cielo Rolón (Remote)

Planned content calendars for different social media channels and created brand identity guidelines.

English Tutor at Self‑Employed / Independent Tutor (Buenos Aires)

Designed ESL learning plans for international employees; taught English and core subjects; founded an English‑speaking club for students aged 17–60; hybrid and in‑person sessions.

Founder & Creative Director at Public Relations Student Society of America (PRSSA) – Buenos Aires

Founded and led the agency as Creative Director, coordinating PR initiatives and events.

Volunteer at Apoyo Escolar Barrio 31

Volunteer work supporting local education initiatives in Barrio 31, Buenos Aires.

Member at Fundación Reform AR

Member contributing to community projects at Fundación Reform AR.

Communications Assistant at British Embassy in Buenos Aires, Argentina

Supported diplomatic and communications initiatives, including a bicentennial campaign; created and edited audiovisual content, managed social media channels, and assisted events to strengthen Argentina–UK relations.

Freelance Content Manager at Ing. Miguel Ponce, OD. Cielo Rolón

Planned content calendars for different social media channels; created brand identity guidelines.