Hello, I'm

Camilo Herrera

Software Engineer with 7+ years of experience building data pipelines, backend services, and software infrastructure. Proficient in Python, cloud platforms (AWS & Azure), and database architecture.

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Camilo Herrera
Get to know me

About Me

Software Engineer

I'm a Software Engineer graduated from Universidad Centroamericana (UCA). Data Engineer with 7 years of broad-based experience working with companies of different tech levels to build diverse data and software projects.

Proficient in data analysis, modeling, processing, and scripting languages such as Python. Experienced in backend web development, cloud infrastructure (AWS & Azure), and API integrations. Capable of communicating technical complexities in an efficient, clear manner.

Name
Camilo Herrera
Location
Nicaragua
Degree
Industrial Engineering, UCA
Email
[email protected]
7+
Years Experience
5+
Companies
AI
Backend
Full
Stack
My Journey

Experience & Education

ETL API STREAM
2025 — Current

AI Backend Engineer

Brame Holdings
  • Backend Web Development and Data Engineering for AI-driven applications.
  • Software Infrastructure development and management.
  • Tech Stack: PostgreSQL, Python, Flask, AWS, Azure, Flutter.
2023 — 2025

Engineering Manager / Senior Developer

Alonso & Alonso S.A.
  • Led backend web development, data engineering, and data analysis initiatives.
  • Created customer intake analysis tools integrating Jotforms WebHooks, Python backend with PostgreSQL on Azure, and UIBakery for data visualization.
  • Developed integrations between Salesforce, Calendly, BambooHR, Azure, and Linode Flask Servers using their respective APIs.
  • Built scraping tools for data migration efforts into Salesforce.
  • Tech Stack: PostgreSQL, Python, Flask, Vue, AWS, Azure.
2021 — 2022

Data Engineer

Digital Reef
  • Created ETL pipelines to integrate Citus extension into existing backend architecture using PostgreSQL, Python, and Pandas.
  • Built ETL using AWS cloud services and Kafka to integrate Snowflake into existing data architecture.
  • Optimized queries on TB-scale tables on PostgreSQL; coordinated migration from vanilla PostgreSQL to Citus.
  • Involved in all data architecture decision making and infrastructure management.
  • Tech Stack: PostgreSQL, Citus, Python, Pandas, GraphQL, React, AWS.
2021

QA Analyst — Internship

Remitly
  • Coordinated with the quality department to evaluate customer service processes using Six Sigma tools.
  • Created LDA model using TensorFlow to cluster customer VoC input into categorizable and actionable items.
  • Designed dashboards using Google Data Studio, Sheets & SQL to track KPIs.
2021

Production Analyst — Internship

SAESA S.A.
  • Data Analysis and QA auditing for production traceability reporting.
  • Automated data processing workflows for traceability and reporting.
2019

Data Analyst — Internship

OOQIA
  • Data mining using Excel and MongoDB; created algorithms to categorize users for marketing funnels.
  • Created automated Mailchimp pipeline for targeted email marketing using customer behavior data.
  • Customer clustering using Computer Vision API data.
2016 — 2022

Industrial Engineering

Universidad Centroamericana
  • Graduated with degree in Industrial Engineering.
What I do best

Technical Skills

Databases & Data

PostgreSQL
Citus
Snowflake
MongoDB
GraphQL
Query Optimization
ETL Pipelines

Engineering & Frameworks

Python
Flask
Django
FastAPI
Pandas
Vue
React
Flutter
JavaScript

Cloud & Infrastructure

AWS (S3, EC2, Lambda)
Microsoft Azure
Docker
Git & CI/CD
Linux Server Administration

Analytics & Tools

Power BI
Tableau / QuickSight
Salesforce Integrations
TensorFlow
Data Modeling
Jira
How I can help

My Services

Backend Web Development

Building reliable and robust APIs and backend services using Python, Flask, FastAPI, and Django. Experienced in integrating multiple third-party services and APIs.

Data Engineering

Designing and implementing scalable ETL pipelines, optimizing database performance on TB-scale tables, and architecting data solutions using PostgreSQL, Snowflake, and cloud platforms.

Software Infrastructure

Cloud infrastructure management on AWS and Azure, Docker containerization, CI/CD pipelines, and integrations between platforms like Salesforce, BambooHR, and Calendly.

Get in touch

Contact Me

I am actively open to discussing new engineering opportunities, database consulting, or freelance backend work. Feel free to reach out directly via email or connect with me on LinkedIn.

[email protected]
+505 8477 1972
Managua, Nicaragua
Freelance: Available