Mario Z.
Mid-Level Retail Store Manager
Open to offersNew to PlatformAbout
Mario Z. is a retail professional and academic project writer from Argentina, currently overseeing the full management of a supermarket, including inventory control, supplier negotiation, and daily operations. Since 2013, Mario has handled cash management, customer service, and performance analysis in the retail sector, emphasizing cost optimization and operational efficiency. In addition, Mario holds a remote position as an academic project writer for a Spain-based company, where he creates original academic content in APA and MLA styles, meeting strict deadlines and quality standards. With a Bachelor’s in Business Administration focused on service industries from Universidad Nacional de Rosario, his background includes prior roles in administrative accounting and banking administration. Mario’s skills also extend to academic writing and research for diverse educational levels.
Experience
ACADEMIC PROJECT WRITER
XPANDETE (REMOTE) · 2025 — PresentPerformed tasks remotely via an internal platform. Created original academic content adhering to APA, MLA, and other specified styles. Conducted qualitative and quantitative research utilizing dependable sources to strengthen arguments. Followed deadlines and upheld quality standards mandated by clients or the organization. Developed essays, reports, final papers, and articles across various educational levels, including high school, university, and postgraduate.BANKING ADMINISTRATIVE ASSISTANT
Loopian Courses – Benito Juárez University · 2016 — 2016Assisted in banking operations through administrative support.ADMINISTRATIVE ACCOUNTING SECRETARY
Cultural and Community Extension Workshop · 2015 — 2015Provided administrative support in accounting services, assisting with various administrative tasks.GRAPHIC DESIGNER
Loopian Courses – Benito Juárez University · 2015 — 2015Engaged in graphic design tasks and contributed to design projects.SUPERMARKET OWNER
SUPERMARKET "YOLI" · 2013 — PresentOversaw all aspects of retail operations, including daily supervision, managing inventory, and restocking. Provided personalized customer service and resolved complaints. Handled cash transactions and balanced the cash register on a daily basis. Negotiated with suppliers and managed purchasing to enhance cost efficiency and maintain stock levels. Compiled sales reports and conducted performance analysis to inform decision-making.
Skills & Expertise
Education
- Bachelor’s Degree in Business Administration (Service-Oriented)Universidad Nacional de Rosario · 2021 — 2025
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