Salvador O.

@salvadororjuela

Data Analyst, Business Intelligence, Database Solutions

Colombia
Engels, Spaans
Sommige informatie wordt in het Engels weergegeven.
Over mij
I help individuals and small and mid-sized businesses turn data into clear, useful information for better decisions. I combine a background in administration and operations with formal training in Information Systems Analysis and Development. I work with Power BI, SQL, PostgreSQL, Excel, Power Query, DAX, and Microsoft Access to analyze data, build dashboards, reports, and practical database solutions. My portfolio covers sales, inventory, financial information, and business performance. Bilingual in Spanish and English.... Lees meer

Skills

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salvadororjuela
Salvador O.
offline • 
Gemiddelde reactietijd: 1 uur

Bekijk mijn diensten

Database development
I will build a microsoft access database for your small business
VanafUS$ 50 / projectMeer informatie
BI-analyse
I will build a power bi dashboard for sales performance and inventory analysis
VanafUS$ 50 / projectMeer informatie

Portfolio

Werkervaring

First_Contact BPO

Bilingual Medical Interpreter

First Contact BPO • Freelance

Mar 2024 - Nov 2024 • 8 mos

Provide real-time English–Spanish interpretation and communication support through telephone and video calls between patients and medical professionals, facilitating accurate and clear communication in professional healthcare settings.

SmartSoft_Solutions SAS

Information Systems Development Intern

SmartSoft Solutions SAS

Dec 2021 - Jun 2022 • 6 mos

Developed and tested JSON nodes and flows for SmartChat according to client requirements, using Postman for testing and management. Managed client data in NoSQL/MongoDB databases, including data insertion and updates. Created and reviewed software documentation for administrative, developer, and end-user audiences. Implemented CRUD functionality using object-oriented programming with C# and Visual Studio 2019 in the SmarTax solution, using PostgreSQL as the database management system.

Nazca_Construction LLC

Office Manager

Nazca Construction LLC • Fulltime

Aug 2018 - Apr 2020 • 1 yr 8 mos

Manage office operations, coordinate resources and subcontractors, monitor project progress, and prepare daily and periodic reports for administrative leadership. Supervise billing, estimates and proposals, authorize payments, control purchase orders, and support operational follow-up and business coordination.