Emerson Arenas
AeroLeads people directory · profile

Emerson Arenas Email & Phone Number

Backend Developer | Python | FastAPI | Docker | PostgreSQL | Pytest-Unitesting | AWS at Lumu Technologies
Location: Colombia, Colombia, Colombia 4 work roles 2 schools
LinkedIn matched
✓ Verified May 2026 3 data sources Profile completeness 86%

Contact Signals

LinkedIn Profile matched
3 free lookups remaining · No credit card
Current company
Lumu Technologies
Role
Backend Developer | Python | FastAPI | Docker | PostgreSQL | Pytest-Unitesting | AWS
Location
Colombia, Colombia, Colombia
Company size
29 employees

Who is Emerson Arenas? Overview

A concise factual answer block for searchers comparing this professional profile.

Quick answer

Emerson Arenas is listed as Backend Developer | Python | FastAPI | Docker | PostgreSQL | Pytest-Unitesting | AWS at Lumu Technologies, a company with 29 employees, based in Colombia, Colombia, Colombia. AeroLeads shows a matched LinkedIn profile for Emerson Arenas.

Emerson Arenas previously worked as Software Engineer in Test at Lumu Technologies and Backend Developer at 4Track. Emerson Arenas holds Computer Software Engineering from Platzi.

Company email context

Email format at Lumu Technologies

This section adds company-level context without repeating Emerson Arenas's masked contact details.

Lumu Technologies

Review company-level records connected to Emerson Arenas before choosing the right outreach path.

View email format View company profile Management contacts
Profile bio

About Emerson Arenas

As a Data Engineer and Backend Developer, I specialize in designing and implementing scalable data architectures using Google Cloud Platform (GCP) and open-source technologies. With a strong foundation in data processing frameworks such as Apache Spark and Hadoop, I focus on building high-performance data pipelines that optimize the flow and analysis of large datasets.In backend development, I leverage FastAPI to create robust, efficient, and secure APIs, ensuring seamless integrations across various systems. My expertise extends to database management, cloud-based infrastructure, and end-to-end automation to streamline business processes.I am passionate about open-source technologies and continuously seek to optimize performance and scalability in cloud environments.You can see more of my work here: https://github.com/Jkrox

Current workplace

Emerson Arenas's current company

Company context helps verify the profile and gives searchers a useful next step.

Lumu Technologies
Lumu Technologies
Backend Developer | Python | FastAPI | Docker | PostgreSQL | Pytest-Unitesting | AWS
doral, florida, united states
Website
lumu.io
Employees
29
AeroLeads page
Company profile
View company profile Email format
4 roles

Emerson Arenas work experience

A career timeline built from the work history available for this profile.

Backend Developer

4Track

Colombia

Created a backend API service and optimized existed database models, as well as, automated the backups process using cronjobs and bash scripting. Everything was deployed on a virtual machine using ContaboTools: FastAPI, Docker, MariaDB, Raw SQL, Bash Script, Linux, Github Actions for CI/CD, Incremental Backups.

Apr 2024 - Aug 2024

Data Engineer

Tucán Marketing Digital

Barranquilla, Atlántico, Colombia

- Managed 20GB of raw data daily.- Batch processing pipelines using GCP services: Cloud Functions, BigQuery, Cloud Run, Clould Build, Composer, Dataflow, Dataproc, Cloud Storage.- Built a REST API to add more security for getting access to data. FastAPI, JWT, Cloud Run, Docker.- Build a data web app using streamlit to show differents dashboards with KPI's.

May 2023 - Aug 2024

Back End Developer

No Country

Colombia

Contributed in two projects where I performed my skills in testing and backend development using tools like Python, FastAPI, Docker, Selenium and so on. Some of my tasks were: - Setting up the workflow with Git/GitHub, using tools like pre-commit, Flake8, Black-formatter, Poetry and GitHub actions to continue working with a maintainable code and avoid.

Feb 2023 - Sep 2023
Team & coworkers

Colleagues at Lumu Technologies

Other employees you can reach at lumu.io. View company contacts for 29 employees →

RF Raul Fandiño Raul Fandiño Colleague at Lumu TechnologiesBogota, D.C., Capital District, Colombia, Colombia View → DD Dain Daley Dain Daley Colleague at Lumu TechnologiesKingston, Jamaica, Jamaica View → RF René Fermín René Fermín Colleague at Lumu TechnologiesArgentina, Argentina View → CD Cristian David Torres Cristian David Torres Colleague at Lumu TechnologiesBogotá D.C. Metropolitan Area, Colombia View → NL Norma Leguizamon Norma Leguizamon Colleague at Lumu TechnologiesColombia, Colombia View → AY Alma Yepez López Alma Yepez López Colleague at Lumu TechnologiesMexico City, Mexico, Mexico View → DA David Alejandro Saldaña Orjuela David Alejandro Saldaña Orjuela Colleague at Lumu TechnologiesBogota, D.C., Capital District, Colombia, Colombia View → MB Marco Brando Marco Brando Colleague at Lumu TechnologiesPanama City, Panamá, Panama, Panama View → SA Santiago Alvarez Padilla Santiago Alvarez Padilla Colleague at Lumu TechnologiesBogota, D.C., Capital District, Colombia, Colombia View → AG Arturo Gallego Arturo Gallego Colleague at Lumu TechnologiesCali, Valle Del Cauca, Colombia, Colombia View →
2 education records

Emerson Arenas education

Computer Software Engineering

Platzi

Learning Backend Development with Python and polishing up my speaking English skills.

FAQ

Frequently asked questions about Emerson Arenas

Quick answers generated from the profile data available on this page.

What company does Emerson Arenas work for?

Emerson Arenas works for Lumu Technologies.

What is Emerson Arenas's role at Lumu Technologies?

Emerson Arenas is listed as Backend Developer | Python | FastAPI | Docker | PostgreSQL | Pytest-Unitesting | AWS at Lumu Technologies.

Where is Emerson Arenas based?

Emerson Arenas is based in Colombia, Colombia, Colombia while working with Lumu Technologies.

What companies has Emerson Arenas worked for?

Emerson Arenas has worked for Lumu Technologies, 4Track, Tucán Marketing Digital, and No Country.

Who are Emerson Arenas's colleagues at Lumu Technologies?

Emerson Arenas's colleagues at Lumu Technologies include Raul Fandiño, Dain Daley, René Fermín, Cristian David Torres, and Norma Leguizamon.

How can I contact Emerson Arenas?

You can use AeroLeads to view verified contact signals for Emerson Arenas at Lumu Technologies, including work email, phone, and LinkedIn data when available.

What schools did Emerson Arenas attend?

Emerson Arenas holds Computer Software Engineering from Platzi.

Find 750M verified contacts

Search by job title, company, industry, location, and seniority. Export verified B2B contact data when you need it.

People with similar names

Check these profiles if this is not the Emerson Arenas you were looking for.

View similar profiles