Daniel Eduardo Portugal Revilla
Data Engineer
ADDRESS
Lima
Peru
EMAIL
daniel.epr77@gmail.com
01 PROFILE
PHONE
+51944140612
LINKS
Linkedin
M. Sc. Big Data & Data Science with 9+ years of experience in IT and 4+ years of experience as
a Data Engineer in sectors such as banking, telecommunications, insurance, entertainment,
unicorn companies, and startups. Participation in Data Lakes projects, Data Warehouse, Data
Architecture, and Data Governance with languages and tools such as Python, Scala, Snowflake,
Spark, Flink, Kafka, Nifi, Airflow, dbt, Great Expectations, Databricks, BigQuery, and cloud
providers such as AWS, Azure and Google Cloud. Under agile methodologies.
02 EMPLOYMENT HISTORY
Aug 2022 — Present
Data Engineer at Rappi
Rappi Ads vertical:
Main Stack: Snowflake, Airflow, dbt, Kafka, Kinesis, AWS, Docker
Main Activities:
• Design and modeling of the data structure and required tables.
• dbt Implementation and integration on Airflow and Snowflake.
• Ingest events from streaming from S3 to Snowflake.
• Organize the data engineering team.
Aug 2021 — Aug 2022
Lima
Data Architect at Globant
Projects:
• Disney:
• redesign, modeling and migration of the data architecture from a monolith to
modern data technologies.
• Main Stack: Snowflake, dbt, S3, Lambda, Glue jobs, Airbyte, Step Function.
• Smile Direct Club:
• Job maintenance in python and process orchestration
• Main Stack: Airflow, Snowflake, Python
Jun 2021 — Aug 2021
Data Engineer at Bluetab
Lima
• Data domain modeling for Datalake
• Production data ingest to RAW layer
• Implement Data Quality processes
• Ingesting data into Silver layer
Main stack: Azure Data Factory, Databricks, PySpark, Python, Azure Data Lake, Great
Expectations.
Aug 2020 — Jun 2021
Data Engineer at Rappi Bank
• Design and development of pipelines for the ingestion and availability of data inside and
outside the Data Warehouse
• In charge of governing the transactional data of the credit and debit card by creating
Bronze, Silver, Gold tables.
Main tools:
• Snowflake, Nifi, Airflow, AWS, Third party tools like Fivetran, Rakam, Amplitude, etc.
Jun 2020 — Aug 2020
Lima
Data Engineer at Bluetab
Project: Belcorp
Stack: AWS, Python, Glue Jobs, PySpark
Jan 2019 — Jun 2020
Lima
Big Data Engineer at everis
Internet Para Todos (ipt):
• Architecture design for Streaming / Batch processes on GCP.
• Development of jobs for real-time event processing with Apache Flink with Scala, Kafka,
PupSub and Google Dataflow.
• Design of data flows with Apache NiFi and data ingestion on Google Big Query for the
design of dashboards on Superset
Telefónica Perú:
• Development and architecture for Fast Data platform, based on Kappa and Lambda.
architectures.
• Creation of Data Flow for cloud data ingestion and availability with NiFi and Kafka.
• Aggregations and data enrichment with Spark and Scala Language.
BCP Bank:
• Development of batch processes with Apache Hive for DataLake ingestion and data
transformation.
Dec 2019 — Feb 2019
Lima
Problem Management Analyst at everis
Responsible for contributing to the general integrity and availability of the various
applications and business flows of CLARO Peru.
Manage IT organization issues that have varying levels of business impact.
Jul 2018 — Jan 2019
Lima
Solution Assistan at everis
Claro project
Work around and execution of Critical Process Monitoring and implementation of processes
that notify alerts (meeting certain rules and thresholds) to identify problems in the
non-availability of some services,
Oct 2017 — Jun 2018
Lima
Data Base Suport at Sapia
Database and applications analyst Level 2 at Entel
SQL and PL-SQL project. Attention to incidents and/or requirements, Expected compliance in
the SLA. Analysis of portability processes, sales, incidents, and more.
Jul 2017 — Oct 2017
Lima
Feb 2016 — Dec 2016
Lima
Data Analyst at Indra
Data Analyst
Consultor Business Analytics at Xternal Technological
Solutions SAC
Business Analytics
main stack: Power BI, Tableau & Qlik view
Jul 2014 — Jun 2015
Arequipa
Junior Web Developer at iasoftgroup
Stack: JavaScript, NodeJS, PostgreSQL, GIT, SailsJS
03 EDUCATION
Apr 2019 — Jun 2021
VIU - Universidad Internacional de Valencia
Valencia
Master in Big Data and Data Science
Mar 2010 — Dec 2015
Universidad Católica de Santa María
Arquipa
Bachillerato, Ingeniería de sistemas
04 SKILLS
Apache Spark
GCP
Apache Kafka
dbt
Python
Git
Amazon AWS
Docker
Snowflake
Deltalake
Apache Airflow
MlOps
Databricks
Apache NiFi
Microsoft Azure
Great Expectation
05 COURSES
AWS Certified Cloud Practitioner at AWS
dbt Fundamentals at dbt labs
Astronomer Certification for Apache Airflow Fundamentals at
Astronomer
Google Cloud Certified - Associate Cloud Engineer at GCP
Academy Accreditation - Delta Lake Essentials at Databricks
Academy Accreditation - Unified Data Analytics Essentials
Nov 2019 — Dec 2019
Big Data on AWS Specialist at Edutronic
Aug 2018 — Oct 2020
Big Data Science at Edutronic
Aug 2016 — Dec 2016
ORACLE Database Administrator at Cibertec
May 2018 — Jul 2018
Oracle Big Data Implementation Specialist at Edutronic
Mar 2018 — Jun 2018
Big Data & Business Analytics at INICTEL
06 LANGUAGES
ingles