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Alejandra SinisterraAS
Looking for a job

Alejandra Sinisterra

@alejandrasinisterra

I support administrative operations, customer records, order processing, and B2B client relationships.

Colombia
Message

What I'm looking for

I'm looking for an administrative support or operations role where I can manage records, process orders, support customers and clients, and help keep daily business activities organized.

I've supported customer service and sales operations at KanCan Jeans and Electrojaponesa, assisting customers, processing orders, managing corporate client relationships, and maintaining accurate customer records and business documents.

I also bring cashier and purchasing experience from an independent restaurant and bar, with strengths in administrative support, cash reconciliation, communication, and day-to-day operational follow-through.

Experience

Work history, roles, and key accomplishments

Education

Degrees, certifications, and relevant coursework

CL

Certified English B2 Level

Program, English

2025 - 2026

Completed a program for Certified English B2 Level from 2025 to 2026.

MS

Marketing and Sales

Technical, Marketing and Sales

2023 - 2024

Completed a technical program in Marketing and Sales from 2023 to 2024.

EM

Electronic Maintenance

High School, Electronic Maintenance

2014 - 2020

Completed high school education with a focus on electronic maintenance from 2014 to 2020.

Tech stack

Software and tools used professionally

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