Eduardo Ramirez

ER

Looking for a job

Eduardo Ramirez

@eduardoramirez2

Backend .NET developer at INFO100 · DIGIFAC, building credit self-service APIs with ASP.NET Core and SQL Server.

At INFO100 · DIGIFAC, I build REST APIs for a credit self-service portal with ASP.NET Core, Entity Framework Core, and SQL Server, migrating it from ASP.NET MVC 5.

I implement business rules and optimized queries for applications, applicants, guarantors, and files. I also integrate external APIs and WCF/SOAP billing services.

I use JWT roles, xUnit tests, Docker, and GitHub Actions CI in my current backend work. In my Live Auction project, I developed server-validated bidding with real-time SignalR updates and concurrency handling.

My other projects include TaskFlow, with user-isolated data and SQL Server-backed tests, and JobFlow, which schedules and recovers background jobs. I also have experience developing web and mobile backends and administering servers, networks, and business email.

Experience

Work history, roles, and key accomplishments

ID

Current

Desarrollador Backend .NET

Current

INFO100 · DIGIFAC

Mar 2024 - Present (2 years 8 months)

Developed REST APIs with ASP.NET Core (.NET 8), Entity Framework Core, and SQL Server for a credit self-service portal, migrating from ASP.NET MVC 5. Implemented business rules in SQL Server, integrated external APIs, and ensured authentication and testing.

C#.NET ASP.NET Core Entity Framework Core SQL Server SignalR JWT xUnit Docker GitHub Actions

CE

Desarrollador Backend Web

CEMSA

Nov 2024 - Feb 2025 (3 months)

Developed a Laravel backend for multi-level vacation and permission management with role-based authorization, using stored procedures and triggers, and email alerts via IMAP/POP.

Laravel Eloquent SQL Server Stored Procedures Triggers IMAP POP

BB

Soporte y Desarrollo

BGON BANQUETES

Feb 2024 - Aug 2024 (6 months)

Developed an inventory system for mobile and desktop connected to a database via APIs, and a corporate website.

APIs Mobile Development Desktop Development Web Development

CE

Agente de TI

CERELIT

May 2023 - Mar 2024 (10 months)

Managed servers with ERP and corporate email (Exchange/IMAP), networks, and load balancing.

Server Administration ERP Exchange IMAP Networking Load Balancing

TC

Desarrollador Web y Móvil

TU HOGAR CONSENTIDO

Nov 2023 - Feb 2024 (3 months)

Built REST APIs in Laravel with a relational database, consumed by web and mobile applications built with Flutter.

Laravel REST APIs Flutter Relational Databases

Education

Degrees, certifications, and relevant coursework

UM

Universidad Bancaria de México

Ingeniero en Sistemas Computacionales, Computer Systems

Earned a degree in Computer Systems Engineering from Universidad Bancaria de México in 2025.

BU

Bachillerato UBAM

Técnico en Programación e Informática, Programming and Informatics

Completed a technical program in Programming and Informatics at Bachillerato UBAM in 2022.

Tech stack

Software and tools used professionally

Postman

OpenAPI

Newman

Docker Compose

GitHub Actions

Flutter

Django

Laravel

Spring Boot

.NET

ASP.NET Core

PrimeFaces

React

Java

PHP

C#

WCF

Flask

SignalR

TypeScript

Docker

Bash

Entity Framework Core

REST APIs

Availability

Looking for a job

Location

Mexico

Authorized to work in

Salary expectations

160k+ MXN

Social media

Job categories

.NET Backend Developer Web Developer Mobile Application Developer IT Support Specialist

Skills

Backend Development REST APIs C#.NET ASP.NET Core Entity Framework Core SQL Server SignalR Stored Procedures SQL Triggers SQL Query Optimization Concurrency Control Database Migration LINQ JWT

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