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About me

Skills

Programming Languages

  • C#
  • Visual Basic
  • Python
  • Javascript
  • Typescript
  • SQL


Development Technologies

​

  • .NET
  • ASP.NET
  • MVC
  • Xamarin
  • MAUI
  • Razor / Blazor
  • Angular
  • Django
  • PyQt5


Databases and persistence

​

  • SQL Server
  • PostgreSQL
  • MySQL
  • SQLite
  • Redis
  • NoSQL


Containers and Orchestration

​

  • Docker
  • Docker Compose
  • Kubernetes


Tools

​

  • Visual Studio 2022
  • Visual Studio Code
  • SQL Server Management Studio
  • Postman
  • Terminal
  • Crystal Reports
  • Git / Github


Management Systems and ERP

​

  • SAP
  • Odoo
  • NopCommerce


Patterns

​

  • Dependency Injection
  • CQRS
  • Mediator
  • ORM
  • Middlewares
  • Domain Drive Design


Miscellaneous

​

  • LINQ
  • Entity Framework Core
  • Django REST Framework


Architectures

​

  • N-Tier Architecture
  • Vertical Slide Architecture
  • Clean Architecture
  • MVC
  • MVVM


Experience

Point-of-sale 

Main Software Developer​

Developed for Venezuela’s small retail, this PyQt5 desktop app includes sales, purchasing, and inventory management, and connects to a fiscal printer compliant with Venezuela’s legislation.

Freelance

january 2021 to july 2021. 

Mexican Legal Invoicing 

Main Full-Stack Developer​

Developed a .NET web application and API for Mexican invoicing, integrated with SAP Business ByDesign and SAP S/4HANA to process, sign, and manage invoices, including merchandise transportation. My role encompassed full-stack development, business logic and database design, best practices, DevOps, and client implementations.

Orión Consultores

july 2021 to present

Portfolio webpages 

Main Software Developer​

Created webpages for various contractors and real estate companies using Django, Bootstrap, and PostgreSQL. Deployed on a Linux VPS with NGINX, Gunicorn, and WSGI configuration.

Freelance

january 2022 to present

Agro Industrial Solution.

Main Full-Stack Developer​

Built for a Mexican avocado supply chain company, this .NET web and Android app extends SAP Business ByDesign to support planning, sales, purchasing, manufacturing, invoicing, and inventory, with bi-directional communication to automate processes. My role encompassed full-stack development, best practices, and DevOps, with a primary focus on business logic and database design.

Orión Consultores

july 2022 to present
2015
|
2020
INTERN
Código UB Constructora

Preparation of documentation for the executed works.

Management of the domain used for the company's website and e-mail.

Operation of unmanned aerial equipment (drone) for photography and video.

2020
MECHATRONICS ENGINEERING
Centro de Enseñanza Técnica Industrial

Colomos Plantel, Guadalajara.

2021
FREELANCE

Point of sale development developed for a small Venezuelan company, the PyQt5 desktop application included purchase, sales and inventory management, and connected with fiscal printers according to local legislation.

JUNIOR DEVELOPER
Orión Consultores Venezuela

Support in fiscal invoicing projects, Crystal Reports, electronic invoicing, maintenance of legacy projects in .NET framework, integrations with SAP Business One and SAP Business ByDesign.

2022
FREELANCE

Implementation and development of Odoo version 15 for a retail company with modules such as sales, purchasing, inventory, point of sale, website, e-commerce, payment gateways, among others.

FULL STACK DEVELOPER
Orión Consultores México

Creation of electronic invoicing integration projects in Mexico for SAP Business ByDesign and SAP S/4HANA, application for the agro-industrial sector with extensibility to SAP Business ByDesign.

2024
FREELANCE

Creation of websites for different companies in the construction and real estate sector using different technologies such as Django, Bootstrap and PostgreSQL, in other cases Odoo.

Deployed on a Linux VPS with the help of NGINX, Gunicorn and WSGI.

In addition to IT support and content creation for the same companies.

SAP BACKEND DEVELOPER CERTIFIED
Orión Consultores México

Certification as a backend developer in SAP Cloud Application Programming Model.

Education

SAP Certified Associate

Backend Developer - SAP Cloud Application Programming Model


2024

Centro de Enseñanza Técnica Industrial

Colomos Plantel

Guadalajara, Jalisco, México.

Mechatronics Engineering

100 %
2020