Senior Software Engineer with 6+ years of experience in web development (React) and mobile development (React Native). Proven ability to deliver high-quality products with strong attention to detail. Enthusiastic about integrating Data Science and AI into product solutions.
Overview
6
6
years of professional experience
1
1
Certification
Work History
Senior Software Engineer
GBH
03.2020 - Current
Developed and maintained web and mobile applications using React, React Native, and Node.js.
Designed robust and scalable software architectures.
Implemented AI models in projects through direct APIs and tools like n8n.
Led development teams, mentoring junior engineers and conducting code reviews.
Ensured high-quality code and implemented best software practices.
Identified opportunities for optimization in software and development processes.
QA Automation Engineer
Argentum, Inc.
09.2019 - 02.2020
Developed and maintained automated test frameworks using Selenium, Appium, and Cypress.
Designed and executed automated test scripts to validate software functionality and performance.
Created test plans and test cases based on project requirements.
Implemented CI/CD pipelines to automate testing processes.
Participated in code reviews to ensure testability and maintainability.
Mentored QA team on automation techniques and best practices.
Education
Software Engineering -
APEC University
01.2020
Technician in Digital Electronics and Microcomputer Science -
Instituto Técnico Salesiano
01.2016
Skills
Javascript
Typescript
Python
React
NextJS
Astro
NestJS
Express
Flask
Django
FastAPI
React Native
PostgreSQL
MongoDB
MySQL
Redis
Scikit-learn
Pandas
Numpy
Matplotlib
Seaborn
Cypress
Playwright
Git
Jira
CircleCI
GitHub Actions
Docker
Kubernetes
AWS
Scrum
Kanban
Certification
Data Visualization with Matplotlib and Seaborn, Platzi, 2022
Alexander Batista, Sr. software engineer, +1 (829) 358-0051
Projects
Technical Services Mobile Platform, React Native, Python, AWS, CircleCI, Developed two mobile apps for seamless interaction between clients and technicians., Created the platform's architecture and CI/CD pipelines., Interpreted business requirements and translated them into technical features. Real Estate Prediction Platform, Python, Matplotlib, Scikit-learn, Built machine learning models to predict property values., Implemented regression, classification, and clustering techniques., Performed data analysis, preprocessing, model training, and evaluation.
Languages
Spanish, Native
English, Advanced
Italian, Beginner
Timeline
Senior Software Engineer
GBH
03.2020 - Current
QA Automation Engineer
Argentum, Inc.
09.2019 - 02.2020
Software Engineering -
APEC University
Technician in Digital Electronics and Microcomputer Science -