Oscar Ivan Restrepo Sanchez

ICT APPLICATION DEVELOPER

Tech-loving software developer always eager to learn and find the perfect solution for any challenge. Deep experience in Java, especially in the retail industry, building both frontends and backend microservices.

Experience

Software Engineer

INCAS - SSI SCHÄFER GROUP

Change Request Realization

  • In progress...

January 2025 - Today

ICT Application Developer

Retex S.P.A.

RETAIL TECHNOLOGY SERVICES AREA

  • Java SE Developer, Python, Linux script.
  • Linux/Windows S.O. Administrator.
  • Hardware device certifications/integrations.
  • Payment circuit management.
  • VM Administration (VirtualBox)
  • Docker

December 2017 - August 2024

ICT Application Developer

RETAILCUBE S.R.L.

Java SE Developer, Python, Linux script. Firewall administrator pfSense/OpenVPN Linux/Windows S.O. Administrator
Hardware device certifications/integrations. VM Administration (VirtualBox).
Linux Severs Administrator.
IT Equipment Purchasing Consultant.

September 2007 - November 2017

IT Technician

S.I.S di Laura Zanforlin

Technical assistance PC Windows/Linux.
Website development php/aspx.

February 2007 - October 2007

System Administrator

IPSIA (ISTITUTO PACE SVILUPPO INNOVAZIONE ACLI)​

Technician, system manager and teacher at the school -Estrela Do Mar-. It is a school funded by ACLI to help the professional development of local children.

February 2006 - November 2006

Network Administrator Assistant

MFI ARRAS

Intern assisting in server and network administration.

September 2004 - November 2004

Education

C.IA.C "Carlo Ghiglieno", Ivrea, Italy

ITS - Advanced Diploma in Internet and Intranet Software Development
2004 - 2006

ITIS, Santhia', Italy

Technicial High School Diploma
Graduated 2004

Professional Skills

  • Problem solving
  • Strategic Decision-Making
  • Eagerness to learn
  • Java Core
  • Springboot
  • Angular
  • PHP
  • Python
  • Linux bash
  • Ubuntu and other Linux O.S.
  • Docker
  • Kubernetes
  • Vercel
  • Supabase
  • Firebase
  • Apache
  • Bootstrap
  • SQL
  • Virtual Box
  • Networking & Firewall
  • Cloning software (Clonezilla,Acronis,...)

Main Projects

Satispay Microservice (Java Spring Boot)

A Java Spring Boot-based microservice that integrates with Satispay to process payments, including eMoney and Meal Vouchers.

Graphical user interface for retail point-of-sale system

The software used to create the POS GUI is based on XML files, which are generated from a database via a separate tool.

PinPad Management Service

Service for managing PinPad interactions.

Public Projects

ABC MOTO

ABC MOTO Static Web Site