Rafael S.
Back-end and Systems Engineer

Skills

Flask

Pl/sql

Github

Java

Javascript

Python

Amazon Aws

Docker Cloud

React

Rafael is available for hire

Hire Rafael S.

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Bio

Experienced in the development and consumption of REST APIs, adept at gathering requirements from users. Proficient in utilizing agile processes for project management and software development. Demonstrated ability in deploying applications on AWS with the application of DevOps practices and CI/CD pipelines. Technologically skilled in Python, Flask, HTML/CSS, JavaScript, React, PL/SQL, REST architecture, Docker, and AWS.

Telecom Analyst
8/1/2022 - Present

Oversaw development and maintenance of applications and scripts, focusing on data extraction, transformation, and loading (ETL) processes. Utilized Python and Java for data collection and transformation, and Oracle for loading data into tables. Managed the creation and maintenance of Linux processes related to data collection. Conducted comprehensive unit and system tests to ensure reliability and performance.
Developer Analyst
1/1/2022 - 8/1/2022

Gained extensive experience in the construction, consumption, and integration of APIs. Engaged in the survey and validation of requirements with user areas for implementing corrections, improvements, and new applications. Applied agile processes in project management and construction. Deployed applications on AWS, utilizing DevOps workflows and CI/CD pipelines. Leveraged Oracle database for managing data integrated with applications.
Systems Analyst
12/1/2017 - 1/1/2022

Developed new solutions and enhancements for internal systems and business rules in the telecommunications sector. Conducted requirement analysis and project development using both agile scrum and waterfall methodologies. Automated routines and testing to optimize and enhance project quality and performance, leveraging technologies such as Python, shell script, and awk on Linux servers. Utilized HTML, CSS, JavaScript, and Java for the development and improvement of an internal system responsible for report creation and management.