RandyPayano

airflow

Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

Apache-Cassandra-ETL

A music streaming startup, wanted to analyze the data they'd collected on songs and user activity on their new streaming app. They are especially interested in knowing what songs users are listening to. Currently, their data is stored in a directory of CSV files, and they would like a data engineer to create an Apache Cassandra database that will allow them to answer questions on play data. Given that we need to have the queries we want to run before we create our Cassandra tables in order to optimize our database, the Sparkify analytics team has provided us with the following analytical queries

Belly-Button-Biodiversity

confluent-kafka-python

Confluent's Kafka Python Client

dapp-base

Data-Engineering-Nanodegree

Udacity Data Engineering Nanodegree Program

Data-Warehouse-Redshift

Data warehouse utilizing S3 and Redshift of AWS.

ethers.js

Complete Ethereum library and wallet implementation in JavaScript.

explainx

Explainable AI framework for data scientists. Explain & debug any blackbox machine learning model with a single line of code.

spark

Apache Spark - A unified analytics engine for large-scale data processing

RandyPayano/airflow

Apache Airflow - A platform to programmatically author, schedule, and monitor workflows

RandyPayano/Apache-Cassandra-ETL

A music streaming startup, wanted to analyze the data they'd collected on songs and user activity on their new streaming app. They are especially interested in knowing what songs users are listening to. Currently, their data is stored in a directory of CSV files, and they would like a data engineer to create an Apache Cassandra database that will allow them to answer questions on play data. Given that we need to have the queries we want to run before we create our Cassandra tables in order to optimize our database, the Sparkify analytics team has provided us with the following analytical queries

RandyPayano/Belly-Button-Biodiversity

RandyPayano/confluent-kafka-python

Confluent's Kafka Python Client

RandyPayano/dapp-base

RandyPayano/Data-Engineering-Nanodegree

Udacity Data Engineering Nanodegree Program

RandyPayano/Data-Warehouse-Redshift

Data warehouse utilizing S3 and Redshift of AWS.

RandyPayano/ethers.js

Complete Ethereum library and wallet implementation in JavaScript.

RandyPayano/explainx

Explainable AI framework for data scientists. Explain & debug any blackbox machine learning model with a single line of code.

RandyPayano/spark

Apache Spark - A unified analytics engine for large-scale data processing

RandyPayano/Sparkify-Postgres-ETL

Sparkify, a startup, wants to analyze the data they've gathered on songs and user activity on their new music streaming app. The analytics team is particularly interested in learning about the songs that users are listening to. They currently lack an easy way to query their data, which is stored in a directory of JSON logs on user activity on the app, in addition to a directory containing JSON metadata on the songs in their app.

RandyPayano/SQL-Leetcode-Challenge

Contains all the 117 Leetcode questions with their solutions ranging from Easy to Hard in MySQL.

RandyPayano/SQLalchemy-Data-Storage-and-Retrieval

RandyPayano/Web-Scrapping-Mars

RandyPayano/web3.js

Ethereum JavaScript API

RandyPayano/web3.py

A python interface for interacting with the Ethereum blockchain and ecosystem.

RandyPayano/web3j

Lightweight Java and Android library for integration with Ethereum clients