Jaime Herran

I am a Senior Data Engineer based in Ibagué, Colombia, currently pursuing a Master's in Data Science at the Universidad de Buenos Aires. With a passion for technology, I thrive on tackling complex data challenges and continuously expanding my expertise.
I am an avid reader, gamer and outdoor enthusiast. I enjoy rock climbing, photography and exploring new destinations. I believe in lifelong learning and I'm always looking for the next opportunity to grow and innovate.

Feel free to download my CV below. The first is a short, concise version and the second is a comprehensive summary of my career trajectory.

•   CV light version   
•    CV full version   

My toolbox

A collection of tools and technologies I use, ordered by proficiency.

• Programming

• SQL, PL-SQL

• Python

• R

• Data

• Snowflake

• PostgreSQL, Oracle DB

• Apache Airflow, Oracle Data Integrator, Boomi

• Others

• Docker	• Helm, Kubernetes	• Cloud: AWS
• Git	• CI-CD: Jenkins, Gitlab	• Scrum, Jira, Confluence

Certifications

You can verify and see more details in my Credly and Accredible accounts.

Professional experience

A showcase of the organizations I've contributed to

2020-Present

Data Consultant specialized in the design and implementation of data engineering solutions, including data pipelines (ELT/ETL), big data architectures and data warehousing platforms.

2018-2020

Two years working as an integration and data engineer using Boomi, Python and SQL

2017-2018

Eleven months working as a data warehouse architect using Oracle Data Integrator

2013-2016

Three and a half years working as part-time professor in the engineer faculty

2011-2016

Six years and nine months of experience as IT Consultant using multiple technologies like Cobol, Java, PL/SQL, Oracle Data Integrator among others

Previous Next

Some projects

Here are some of the main projects I have been involved in. In addition, you can check out more about my academic and weekend projects on my GitHub.

  Source code   |    Live demo

QB   New

A web application to execute repetitive and analytical actions over the Boomi's metadata. Boomi is a leader integration platform as a service built by Dell. Check it out here.

  Source code

Raspberry Server   New

A fully functional server mounted over a Raspberry Pi 3 running git, docker, python, ngrok among other tools that allow my team to run and break things with their projects in an environment pretty similar to production.

  Win execs   |    More info

Chronos UN

My electronic engineering thesis in 2010, an open source hardware and software platform focused on kids education in technology. When Arduino wasn't so popular and Raspberry Pi even didn't exist. More info in this link.

 More info

Bici Hack

My volunteering experience with Clubes de Ciencia Colombia third edition. Held in Zarzal, Valle, Colombia in 2017.

  Source code   |    Live demo

Reeb Artesanal

Homebrew beer brand made with my brother in Ibagué, Tolima, Colombia. You can know more about it in this link. Cheers!