erdison@portfolio:~$

Starting portfolio system...

Loading modules: []

Initializing erdison.dev v2.0

System ready ✓

╔══════════════════════════════════════════════════════════════╗
║                                                              ║
║   ███████╗██████╗ ██████╗ ██╗███████╗ ██████╗ ███╗   ██╗     ║
║   ██╔════╝██╔══██╗██╔══██╗██║██╔════╝██╔═══██╗████╗  ██║     ║
║   █████╗  ██████╔╝██║  ██║██║███████╗██║   ██║██╔██╗ ██║     ║
║   ██╔══╝  ██╔══██╗██║  ██║██║╚════██║██║   ██║██║╚██╗██║     ║
║   ███████╗██║  ██║██████╔╝██║███████║╚██████╔╝██║ ╚████║     ║
║   ╚══════╝╚═╝  ╚═╝╚═════╝ ╚═╝╚══════╝ ╚═════╝ ╚═╝  ╚═══╝     ║
║                                                              ║
║        Backend Developer & Data Engineer Portfolio           ║
║                                                              ║
╚══════════════════════════════════════════════════════════════╝

Welcome! Type 'help' to see available commands.

Type 'gui' to switch to graphical mode.

erdison@portfolio:~$

Backend Developer & Data Engineer

Building robust, scalable systems and data pipelines

About & Skills

Passionate Backend Developer & Data Engineer with 4+ years of experience crafting robust, scalable applications and data pipelines. My journey has evolved from pure backend development to data engineering, where I combine technical skills with data engineering principles to create comprehensive data solutions.

Backend Development

FastAPIFlaskDjango REST APIsNoSQLSQLNode.js

Data Engineering

DatabricksETL Pipelines Streaming PipelinesRabbit MQ Apache AirflowApache SparkApache Kafka

Tools & Cloud

Git/GitHubAzure AWSDockerGitHub Actions

Featured Projects

Job Find

View →

A full-stack job marketplace platform with real-time messaging and application management. Built with Flask, SQLAlchemy, WebSockets, and Docker.

FlaskPythonMySQLDocker

HR Assistant

View →

Web application that provides assistance to HR professionals in making better hiring decisions asissted by AI.

PythonOpenAIFlaskSQLite

Custom Shell

View →

A lightweight shell implementation written in Go that provides basic command execution, history tracking, and file path suggestions.

GoShell

Security Scanner

View →

Mock Security Scanner: Open-source URL, file, and scam text analysis tool with optional AI integration.

PythonJavaScriptPydantic

Local Medallion Lakehouse

View →

Local, production-inspired data platform that mirrors common Databricks architectures using only open-source components and Docker.

DockerAirflowSparkJDBCPowershellBash

Apache Nifi LDAP Docker Setup

View →

Docker-based Apache NiFi with LDAP authentication for team collaboration. Includes automated setup scripts, database controllers, NiFi Registry integration.

PowershellBashApache NiFiDocker

Erdison Malko

Backend Developer & Data Engineer

About & Skills

Backend Development

Data Engineering

Tools & Cloud

Featured Projects

Job Find

HR Assistant

Custom Shell

Security Scanner

Local Medallion Lakehouse

Apache Nifi LDAP Docker Setup

Get in Touch