Luis Miguel Senior Self-driven Full-Stack JavaScript developer with expertise in CSS, React, NodeJS, SQL, and MongoDB, specializing in optimizing transactional | Programming: JavaScript React.js Node.js SQL MongoDB TypeScript

Summary

Expertise

Project Highlights

Agency

English:

Advanced

Luis Miguel M.

Vetted by YouTeam

Peru

UTC -05:00

America/Lima

English:

Advanced

Self-driven Full-Stack JavaScript developer with expertise in CSS, React, NodeJS, SQL, and MongoDB, specializing in optimizing transactional

• Developed a NodeJs and Apache Kafka web service to update supermarket prices efficiently, reducing update time from 6 hours to 20 minutes. • Enhanced React Native application, decreasing supermarket checkout time from 8 to 4 minutes per customer. • Spearheaded the development of a Queue System web app with Node.js & React, cutting customer waiting time from 10 to 6 minutes. • Frontend development of a React-based web app, halving the time required for vehicle inventory management at Pandero. • Implemented improvements in debt and payment system microservices, increasing customer satisfaction by 30% at Pandero.

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Expertise

Years of commercial development experience

5 years of experience

Core technologies

JavaScript 5 years

React.js 4 years

Node.js 4 years

SQL 4 years

MongoDB 3 years

TypeScript 2 years

Other technologies

AngularJS

AWS

CSS

Express.js

HTML5

Java

JIRA

Kubernetes

Linux

VBA

Bootstrap

Git

Docker

GitLab

Project Highlights

Full Stack Developer

Barcode Reading Enhancement

Dec `21 - Nov `22

11 months

NCR Corporation

Improved React Native application to read barcodes, cutting supermarket checkout time.

Responsibilities & achievements

Enhance barcode reading functionality.

Node.js

React Native

Full Stack Developer

Queue System Development

Dec `21 - Nov `22

11 months

NCR Corporation

Developed Queue System web app to reduce customer waiting time.

Responsibilities & achievements

Full stack development from scratch.

Node.js

React.js

Full Stack Developer

Price Update Microservices

Dec `21 - Nov `22

11 months

NCR Corporation

Developed microservices to expedite price updates at service points.

Responsibilities & achievements

Develop microservices.

Node.js

Full Stack Developer

Vehicle Inventory Management Improvement

Nov `20 - Nov `21

1 year

Pandero

Frontend development of a web app to enhance vehicle inventory management.

Responsibilities & achievements

Frontend development.

React.js

TypeScript

Full Stack Developer

Debt and Payment System Enhancements

Nov `20 - Nov `21

1 year

Pandero

Improvements in microservices for debt and payment systems.

Responsibilities & achievements

Enhance microservices.

Node.js

Agency

Web and Mobile Development agency #1967

50-100

GMT-3

Montevideo/Uruguay

Core Expertise

AngularJS

AWS

Azure

Cloud Engineer

Data Scientists

ETL

Java

JavaScript

Kotlin

Kubernetes

Linux

MongoDB

MySQL

.NET

Node.js

Oracle

PHP

Python

React.js

React Native

Salesforce

SAP

SharePoint

SQL Server

TypeScript

Visual Studio

Windows

Xamarin

Android

Jenkins

Scrum

Swift

Angular 2x

Android Testing API

Docker

Linux Systems Administration

MariaDB

JetBrains

Kanban

Redux

iOS SDK

Scrum Master

Visual Studio Code

Angular UI Bootstrap

Angular Material

Flutter

Angular CLI

Google Cloud Platform

.NET Core

Xamarin.Forms

Xamarin Native

Mongo Compass

Data Analyst

SAP HANA

SwiftUI

SAP BTP

SAP S4/HANA

Industries

Logistics & Transportation, E-Commerce & Retail, Banking & Finance, Construction & Real estate, Healthcare & Medicine, Automotive, Branding, design, web development, ERP

Want to hire this engineer?

Check if Luis Miguel is available