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Hello, I'm Leonardo

Full Stack Developer specialized in Backend with Python & Django

Professional portrait of Leonardo Costa, a man with dark skin, short hair, and a thin beard with a mustache. He wears dark-rimmed glasses and a black t-shirt, posing with a serious expression against a neutral gray background and soft studio lighting. Paulo Padilha
Professional portrait of Leonardo Costa

About Me

I'm a developer passionate about creating digital solutions that make a difference. With over 5 years of experience in web and mobile application development.

Latest from the Blog

Sharing knowledge and insights about technology

Technologies & Skills

Tools and languages I work with daily

Django REST Framework

Django

Docker

Next.js

Python

Nuxt.js

Featured Projects

Some of my recent work

ZooUnama

ZooUnama

This project began with the goal of promoting the University of Amazonia's zoo. However, it goes beyond simple promotion: it seeks to showcase animals rescued from situations of abuse or abandonment, raising public awareness to encourage donations and thus ensure the maintenance of all this important work.

DjangoBootstrap
Customer Resolve

Customer Resolve

Customer Application for monitoring the progress of Resolve's Solar Energy project.

Django REST Framework
FBG-PA

FBG-PA

Development of the website for the Brazilian Federation of Gastroenterology - Pará State Branch.

DjangoBootstrap

Professional Experience

My journey in the tech world

  1. Present (4 months)
    current

    FebraCIS

    Belém

    Software Developer

    Present · 4 months

    - Development of scalable solutions focused on high performance and user experience; - Creation and integration of conversational AI, enhancing customer engagement and retention; - System optimizati...

  2. (1 year and 7 months)

    Resolve Energia Solar

    Belém - PA

    2 positions

    Software Developer

    · 4 months

    - Lead the design and evolution of scalable, resilient, and secure architectures. - Drive strategic technical decisions, balancing performance, cost, and long-term code health. - Deliver critical fe...

    Junior Software Developer

    · 2 months

    - Contributed to the development and maintenance of internal systems (automation scripts, ERP modules, and mobile apps). - Implemented features and fixes in line with coding, testing, and security st...

Education

My academic path and specialization

current

Postgraduate Degree in Software Engineering

Descomplica Faculdade Digital

Present

9 months

Specialization focused on methodologies, techniques, and tools for quality software development. The program covers software architecture, design patt...

MBA in Information Security

Descomplica Faculdade Digital

11 months

Specialization focused on protecting data, systems, and technological infrastructures. The program covers security risk management, vulnerability anal...

Associate Degree in Systems Analysis and Development

University of Amazon

1 year and 10 months

The Systems Analysis and Development Technology Degree program aims to train professionals capable of designing, implementing, and evaluating Informat...

Testimonials

What people say about my work

I had the opportunity to work with Leonardo at Resolve Energia Solar during a period of accelerated company growth. With many challenges, processes to be defined, and multiple projects underway, it was essential to have proactive and committed people. Leo consistently proved himself to be a highly collaborative professional, actively participating in problem-solving and encouraging continuous improvement. His approach is user-centered, always seeking the best possible experience, while demonstrating excellent teamwork. In summary, Leonardo is a consistent, creative, and strategic professional. His communication is assertive and clear, directly contributing to the delivery of high-quality products and the growth of both the team and the company.

Foto de Max Oliveira

Max Oliveira

Tech Lead Resolve Energia Solar

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Let's Talk?

I'm always open to new projects, opportunities, and collaborations. Get in touch and let's build something amazing together!

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