Summary

Expertise

Project Highlights

Agency

KE

English:

Upper Intermediate

Karen E.

vetted by Youteam

Vetted by YouTeam

Argentina

UTC -03:00

America/Argentina/Buenos_Aires

English:

Upper Intermediate

Senior Full-stack developer with 5 years of experience

As a senior software developer: - I was able to rewire a 3 months project in a week when a client asked to change it's core in order to extend the contract. - I learned all React + Redux in 3 days when a client asked for that specific tech right at the start of a contract. - I refactored a whole backend I've joined because the team kept complaining about legacy code being too hard to work with. - I researched and implemented project management practices to train my teammates. - I helped my teammates find and develop into their desired roles, proposing new resources and recomending paths and challenges.

Want to hire this engineer?

Check if Karen is available

Expertise

Years of commercial development experience

5 years of experience

Core technologies

JavaScript 5 years
Vue.js 5 years
React.js 4 years
Node.js 5 years
TypeScript 1 year
Python 1 year

Other technologies

API
AWS
CSS
Express.js
JIRA
MongoDB
MySQL
TypeScript
Git
HTML
Jenkins
Bootstrap CSS
Docker
Redux
Jest
Figma
Vuex
Tailwind CSS

Project Highlights

icon
Team Leader / Front-end developer

Visualization dashboard

Oct `22 - Feb `23

4 months

Mercado Libre Argentina

Data visualization dashboard for products and statistics to help commercial team in every day tasks.

Responsibilities & achievements

- Development front-end - Backlog management - Task prioritization - Meetings with client - Code review - Bug fixing - Deployments - Coordination with external team

React.js
Git
Redux
Jest
icon
Team Leader / Full-stack developer

Outside the Cube landing page

Sep `22 - Nov `22

2 months

Outside the cube

Startup landing page, detailing our services and projects.

Responsibilities & achievements

- Develop front-end features acording to UX / UI design - Backlog management an task prioritization - SEO optimizations - Deploymentt

AWS
JIRA
Jenkins
Vue.js
Tailwind CSS
icon
Team Leader / Full-stack developer

Autoexpertos

Jan `22 - Oct `21

External client

Startup MVP for Chile offering a quick way to find and schedule available vehicle repair workshops nearby.

Responsibilities & achievements

- Development front / backend - Infrastructure design - Backlog management - Task prioritization - Meetings with client - Code review - Bug fixing - Deployments

AWS
JIRA
MySQL
Node.js
React.js
Jenkins
Jest
Figma
icon
Team Leader / Full-stack developer

Photopremium

Mar `21 - Mar `22

1 year

External client

A school photographer in France had a platform to sell his products to the parents of the students, offering shares to the school. He wanted to cover the whole process of uploading pictures, processing, selling and printing the products in a new custom made platform.

Responsibilities & achievements

- Development front / backend - UX / UI design - Infrastructure design - Backlog management - Task prioritization - Meetings with client - Code review - Bug fixing - Deployments

AWS
MySQL
Node.js
Jenkins
Docker
Vue.js
Vuex
icon
Front-end Developer

Kanal - o - mat

Sep `20 - Oct `20

Social Social

Promotional campaing for a german company offering a quiz to recomend the best social media acording to target market and type of notification.

Responsibilities & achievements

- Develop front-end features acording to provided UX / UI design

CSS
JavaScript
HTML
icon
Back-end developer

Quantum League

Jan `20 - Jun `20

5 months

Internal - Nimble Giant Entertainment

Tactical FPS videogame available on Steam. Capture and defend the point teaming up with your past and future self.

Responsibilities & achievements

- Develop back-end features - Refactor legacy code - Infrastructure monitoring and improvement - Deployments - Automating tests (integration, stress test)

AWS
JIRA
Node.js
Git
Jenkins
Jest

Agency

Mobile and Web development agency #2704

50-100

GMT-6

Mexico City/Mexico

Core Expertise

Agile
AngularJS
ASP.NET
AWS
Azure
Big Data Architects
C#
CodeIgniter
Django
Ionic
Java
JavaScript
Kotlin
Kubernetes
MongoDB
.NET
Node.js
Objective-C
Oracle SQL
PHP
PL/SQL
PostgreSQL
Python
React.js
React Native
Spring
SQL
SQL Server
TypeScript
UI
Unity or Unity3D
UX
Artificial Neural Networks
Bootstrap
Laravel Framework
Machine learning Engineer
Oracle SOA Suite
Scrum
Swift
Mobile UI Design
Angular 2x
Docker
Project Manager
Scrum Master
Spring Boot
Angular UI Bootstrap
Angular Material
Microservices
Google Cloud Platform
AR/VR

Industries

Business & Productivity, Logistics & Transportation, E-Commerce & Retail, Information services & Technologies, Construction & Real estate, Travel & Tourism, Augmented reality, SaaS, Energy, Telecommunication, Conversational automation, Management System & Automation

Want to hire this engineer?

Check if Karen is available