Walter Senior I am a Python developer with more than 6 years of experience in web development and data engineering using PySpark and Apache Kafka. | Programming: Python SQL Scrum Unit Testing Oracle Web Services

Summary

Expertise

Project Highlights

Education

Agency

English:

Intermediate

Walter M.

Vetted by YouTeam

Colombia

UTC -05:00

America/Bogota

English:

Intermediate

I am a Python developer with more than 6 years of experience in web development and data engineering using PySpark and Apache Kafka.

Proficient in using Python frameworks such as Django and Flask, I have a good understanding of front-end technologies such as React, Typescript, HTML, CSS, and JavaScript, enabling me to create seamless user experiences, and I also have experience in data analysis libraries such as Pandas, NumPy, Matplotlib, and scikit-learn.

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Expertise

Years of commercial development experience

6 years of experience

Core technologies

Python 10 years

SQL 8 years

Scrum 7 years

Unit Testing 6 years

Oracle 5 years

Web Services 5 years

Other technologies

AWS

Django

HTML5

JavaScript

Kubernetes

MongoDB

PostgreSQL

SQL Server

DevOps

JSON

NoSQL

SQLite

Docker

Azure DevOps Server

REST Api

Project Highlights

Python Developer

Public Companies of Medellín - ESP

Feb `17 - Present

8 years

Developed and maintained Python web applications with the Django framework.

Responsibilities & achievements

- Developed and maintained Python web applications using the Django framework. - Utilized SQL databases, specifically Oracle, for data storage. - Implemented REST APIs with Django Rest Framework and FastApi. - Employed the React library to construct a front-end application for an internal order management system. - Established a data pipeline to process and analyze log data from a web application. - Used Amazon S3 for data storage and Amazon EMR to execute PySpark jobs in order to transform and aggregate log data for insights into user activity. - Generated comprehensive reports and visualizations to effectively communicate data-driven insights to stakeholders. - Implemented unit tests using unittest and mock objects to enhance code quality and maintainability. - Wrote reusable, testable, and efficient Python code.

Amazon S3

Django

Python

SQL

Unit Testing

React Storybook

Fast API

REST Api

Education

Higher education in Computer Science

Agency

Software development agency #3757

10-50

GMT-5

Lima, Peru

Core Expertise

Agile

Amazon EC2

Amazon S3

AngularJS

AWS

Azure

Django

Elixir

ETL

Express.js

Flask

Google Analytics

Groovy

Hibernate

HTML5

Ionic

Java

JavaScript

jQuery

Kotlin

Kubernetes

Microsoft

Microsoft Dynamics CRM

MongoDB

.NET

Node.js

PHP

PostgreSQL

Python

QlikView

React.js

React Native

Ruby on Rails

Scala

Selenium

Spark

Spring

SQL

SQL Server

SSIS

Tableau

TypeScript

WordPress

Xamarin

Apache Tomcat

Bootstrap

CSS3

Git

Golang

HTML

iOS

Mocha

Oracle database

Pentaho

Project Scheduling

Scrum

SQL Azure

SQL Programming

Unit Testing

Web Services

Sketch

User Experience Design

Angular 2x

Postman

Project management

Docker

DynamoDB

MariaDB

SQL query

InVision

Redux

Project Manager

Scrum Master

Maven

Spring Boot

Illustrator

Photoshop

Jest

Enzyme

Hadoop

Flutter

.NET Core

Figma

AWS Lambda

Firebase

Next.js

SEO

Power BI

AWS Glue

Pyspark

.NET Framework

Snowflake

SAP HANA

Industries

Architecture & Design, E-Commerce & Retail, Information services & Technologies, Construction & Real estate, Data Science & Machine Learning, Branding, design, web development

Want to hire this engineer?

Check if Walter is available