Hello World! I'm Ebraim Carvalho

I'm a Data Engineer. This web page is to concentrate and organize my projects and challenges. Enjoy and feel free to review code, tips for improvement, job opportunities...

CodeWars Ebraim

1. Code Wars

Date of Project: updated frequently

CodeWars training and challenges in Javascript, Python and SQL. In order to explore new ways to solve the same problem, I will use my solutions and others that I find most interesting to explore! Details and more informations, you can access on page: Code page - Github

Javascript | Python | SQL
book-summary-|-designing-data-intensive-applications

2. Book Summary | Designing Data Intensive Applications

Date of Project: 17/03/2023

Tech book most recommended by professional in software and data engineer field, talks about building applications resiliente, reliable, scalable, maintanable, with a understand about the different types of technologies in the market. Details and more informations, you can access on Link of publication

Data Engineer | Tech Book | Reliable | Scalable | Maintainable
snowflake-impressions-and-summary

3. Snowflake Impressions And Summary

Date of Project: 13/01/2023

Summary and self impressions about Snowflake, a modern data warehouse that is growing fast in the data engineer market. Details and more informations, you can access on Link of publication

Data Engineer | Snowflake
challenge-data-engineer-spark-sql

4. Challenge Data Engineer Spark Sql

Date of Project: 15/12/2022

Challenge to query data using SQL with aggregation to answer business questions and read data using spark and transoform it foloow business needs. Details and more informations, you can access on Github Repo

Spark | SQL | ETL | Data Engineer
dependencies-delta-spark-in-cluster-dataproc

5. Dependencies Delta Spark In Cluster Dataproc

Date of Project: 06/05/2022

Solving problems when installing delta spark dependencies in GCP Dataproc cluster. Details and more informations, you can access on Link of publication

Data Engineer | Spark | Delta | Dataproc | GCP
book-summary-|-building-datalakehouse

6. Book Summary | Building Datalakehouse

Date of Project: 24/04/2022

Evolution of data warehouse architecture, this book brings the value of a modern architecture using datalakehouse, solving some problems from traditionally data warehouse and data lake. Details and more informations, you can access on Link of publication

Data Engineer | Datalakehouse | Architecture
book-summary-|-clean-code

7. Book Summary | Clean Code

Date of Project: 18/02/2022

One of the most recommended books in tech industry, clean code is about code quality and several topics in software engineer, this summary wants to bring the most valuable concepts from this book. Details and more informations, you can access on Link of publication

Data Engineer | Clean code | Code quality
python-etl-challenge-data-engineer

8. Python Etl Challenge Data Engineer

Date of Project: 15/02/2022

Read data from different CSV files, run transformations and cleansing, join datasets to easy query and some data exploration. Details and more informations, you can access on Github Repo

Python | Pandas | ETL | Data Engineer
python-fastapi-challenge-backend

9. Python Fastapi Challenge Backend

Date of Project: 14/02/2022

Create an API using FastAPI - Python that given a organization name into endpoint, consume a Github API to read all repositories and return a list of objects sorted by number of contributions. Details and more informations, you can access on Github Repo

Python | FastAPI | API | Backend
python-challenge-backend

10. Python Challenge Backend

Date of Project: 09/02/2022

Create an api using Django that serve endpoints to get all posts, staffs and services, and authenticate into admin area to create, edit, delete or read posts, staff or services by a company. Details and more informations, you can access on Github Repo

Python | Django | API | Backend
python-api-challenge-data-engineer

11. Python Api Challenge Data Engineer

Date of Project: 08/02/2022

Create an api using Flask that serve endpoints to consume a StarWars API and save data in database sql, dockerize the application. Details and more informations, you can access on Github Repo

Python | Flask | API | Docker | SQL
spark-challenge-data-engineer

12. Spark Challenge Data Engineer

Date of Project: 04/02/2022

Solve some questions using python, pyspark and sql, making some aggregations, joins and groups. Details and more informations, you can access on Github Repo

Python | PySpark | SQL | Data Engineer
etl-challenge-data-engineer

13. Etl Challenge Data Engineer

Date of Project: 31/01/2022

Read data from different CSV and JSON files with NYC taxi trips, run transformations and cleansing, join datasets to easy query and some data exploration. Details and more informations, you can access on Github Repo

Python | Pandas | ETL | Data Engineer
apache-airflow-fundamentals-certification-summary

14. Apache Airflow Fundamentals Certification Summary

Date of Project: 26/01/2022

Summary of concepts studied for Apache Airflow Fundamentals Certification Exam. Details and more informations, you can access on Link of publication

Airflow | Certification | ETL | Data Engineer
gama-challenge-data-engineer

15. Gama Challenge Data Engineer

Date of Project: 21/06/2021

Ingest Data from datasets of Formula 1 Championships since 1950 until 2021, create relational database and dimensional database in MySQL, connect in python using SQLAlchemy and Pandas to do transformations, joins and answer some questions, project to course conclusion. Details and more informations, you can access on Github Repo

Python | Pandas | ETL | Data Warehouse | MySQL | Data Engineer
santander-challenge-etl

16. Santander Challenge Etl

Date of Project: 15/05/2021

Extract data from a TSV file, tranform and load into a clean CSV - Challenge viwed in a github repo. Details and more informations, you can access on Notebook code - Github

Python | Pandas | ETL | Data Engineer
game-monster-vue-js

17. Game Monster Vue Js

Date of Project: 28/12/2020

A simple game project in Vue JS with state control, conditional render and for loops to list log's array!

Vue JS | CSS Flex | Javascript
vue-js-github-issues

18. Vue Js Github Issues

Date of Project: 26/12/2020

A simple project in Vue JS for list Issues from a Repo in a Github, using ajax to get json data and render in a component!

Vue JS | Bootstrap | Axios | Vue Router
udacity-postgres-etl

19. Udacity Postgres Etl

Date of Project: 31/10/2020

Data modeling with PosgreSQL and ETL Pipeline - Project proposed by udacity! Details and more informations, you can access on Notebook code - Github

Python | PostgreSQL | ETL | Data Engineer
bbi-consultoria

20. Bbi Consultoria

Date of Project: 07/08/2020

A responsive website for a company, pure style using SASS and responsive for all screen size, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

JS | CSS | SASS | Responsive | Animation
sorocabacom-test

21. Sorocabacom Test

Date of Project: 01/08/2020

An test application propose by an brazilian company using React, Styled Components and Carousel, was developed to job test!

React | Styled Components | Hooks | Responsive
website-trindade

22. Website Trindade

Date of Project: 09/07/2020

A responsive website for a web agency, pure style using SASS and responsive for all screen size, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

CSS | BEM | SASS | Responsive
keep-playing

23. Keep Playing

Date of Project: 04/07/2020

A responsive landingpage for a music school, using Javascript and PHP for send email, pure style using SASS and responsive for all screen size, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

JS | PHP | SASS | Responsive
dermat-at

24. Dermat At

Date of Project: 23/06/2020

A responsive webpage with blog and post using WordPress for a doctor clinic, calculate reading time of posts, call section blog on a static page, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

WordPress | PHP | JS | SASS | Bootstrap
travels-reservation

25. Travels Reservation

Date of Project: 15/06/2020

An application that makes travel package reservations using React, Routes, Redux and Immer, was developed to improve my front-end skills! Details and more informations, you can access on Code page - Github

React | Redux | Hooks | Immer | Responsive
gbtel

26. Gbtel

Date of Project: 13/06/2020

A responsive webpage for a company, using animation on scroll, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

JS | Animation | CSS | Responsive
teste-martin-luz

27. Teste Martin Luz

Date of Project: 06/06/2020

A test to do a responsive webpage using Bootstrap and Sass containing a Carousel and a Modal with a video, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

JS | SASS | Bootstrap | Wordpress | Responsive
blog-firebase-+-react

28. Blog Firebase + React

Date of Project: 31/05/2020

A Blog created with React JS and using Firebase to create a new account, log in, create a new post that will be saved in the database and read this database to render on screen, was developed to improve my front-end skills! Details and more informations, you can access on Code page - Github

React | Firebase | Hooks | Auth | Responsive
github-api

29. Github Api

Date of Project: 18/05/2020

A client-side application that queries the Github API and returns user information and also renders the repositories and favorites when clicking on the buttons, was developed to improve my front-end skills! Details and more informations, you can access on Code page - Github

React | API | Hooks | CSS | Responsive
b2w-frontend

30. B2w Frontend

Date of Project: 06/05/2020

A client-side application that queries an API and shows a user's profile data using React, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

React | API | CSS | HTML | Responsive
app-todo-with-react

31. App Todo With React

Date of Project: 05/05/2020

A simple Todo List application built with React, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

React | Hooks
ciclic-frontend

32. Ciclic Frontend

Date of Project: 20/04/2020

An Investment simulator consuming an API to calculate the return at a fixed rate and with input validation, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

JS | API | CSS | HTML | Responsive
chaordic-frontend-challenge

33. Chaordic Frontend Challenge

Date of Project: 16/04/2020

A Web page for e-commerce with a structure that consumes an API to render products, information, prices and payment methods and with input validation, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

JS | API | CSS | HTML | Responsive
intro-component-with-signup-form-master

34. Intro Component With Signup Form Master

Date of Project: 02/04/2020

A Sign up form with a responsive layout, mobile first and input validation, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

JS | CSS | HTML | Responsive
frontend-technical-test

35. Frontend Technical Test

Date of Project: 30/03/2020

A small betting site that renders a cart field when clicking on a bet, responsive layout, consuming an endpoint and rendering on screen according to some validations!, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

JS | API | CSS | HTML | Responsive
base-apparel-coming-soon-master

36. Base Apparel Coming Soon Master

Date of Project: 26/03/2020

A Landing Page with a responsive layout, mobile first and input email validation, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

JS | CSS | HTML | Responsive
codeminer-shopping-cart

37. Codeminer Shopping Cart

Date of Project: 22/03/2020

A solution for the online shop cart with shipping and discount coupons requirements, calculate total and render, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

JS | CSS | HTML | Responsive
1STi-api-weather

38. 1STi Api Weather

Date of Project: 20/03/2020

A website that consumes an API to return the weather forecast for any city in the world, and also informs the forecast for the next 5 days, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

JS | API | CSS | HTML | Responsive
four-card-feature-section-master

39. Four Card Feature Section Master

Date of Project: 18/03/2020

A web page with information and cards with a cool and responsive layout, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

CSS | HTML
addison-global-web-technical-ebraim

40. Addison Global Web Technical Ebraim

Date of Project: 15/03/2020

A fast, responsive, mobile first promotions page. This promotions page consists of two views or filters which exist on a single page consuming a Endpoint, this was developed for improve my frontend skills! Details and more informations, you can access on page: Page of Challenge; Or access the Code page - Github

JS | API | CSS | HTML | Responsive