In production
Omar
Pintado.
I build scalable web products — from database to UI — and ship them to production. Angular, NestJS, AWS, Docker. Mobile on the side in Swift and Flutter.
Who I am
Engineer by training.
Builder by instinct.
I'm an Industrial and Systems Engineer turned Full Stack Developer, based in Peru. I graduated in the top 5% of my class — supported by a government scholarship — and went on to earn another scholarship to complete an intensive bootcamp focused on web development.
I've been building and shipping production apps at BIT24 since 2023, working with Angular, NestJS, AWS and Docker. Outside of work, I build iOS apps in Swift and explore new technologies — including a growing interest in blockchain systems.
I'm also a technical trainer: I've taught Excel and Power BI to professionals at institutions like the Chamber of Commerce of Piura and local universities.
Piura, Peru · GMT-5 · open to relocate
+
Years shipping
to production
+
Cloud deployments
per month
%
Performance
boost delivered
Platforms
Web · iOS · Mobile
What I work with
The toolbox.
A pragmatic stack refined in production. Deep on the primary tools, broad enough to move between platforms when a problem needs it.
Core Stack
Angular NestJS Express.js Golang
Cloud & DevOps
AWS (EC2, S3, CloudFront) Docker
Databases
PostgreSQL (RDS) DynamoDB MongoDB
Mobile & Cross-platform
Flutter Swift SwiftUI
Data
Power BI Excel (Advanced + Macros)
Other
React Automation Anywhere SCRUM (Certified) Blockchain (Theory)
Selected work
Things I've built & shipped.
A mix of production systems at BIT24 and personal native apps. Real users, real constraints.
In production
BIT24 Mobile
Cross-platform iOS & Android app for BIT24. Built in Flutter, integrated with existing REST services and shipped to stores.
Flutter Dart REST API
Personal project
Personal project
Where I've worked
A short trajectory.
April 2023 — Present
Full Stack Developer
BIT24 · Peru (Remote)
Fullstack development across a production platform serving enterprise clients.
- Built features in Angular, NestJS, Express and Docker — end-to-end ownership.
- +30% performance improvement on core flows.
- 4+ monthly cloud updates via AWS — 2× faster release cycle.
- Data reporting with Power BI for corporate clients.
- Internal training on data analysis and modeling.
Jan 2023 — Mar 2023
RPA Consultant Intern
EY (Ernst & Young)
RPA consulting engagement: gathering, design and documentation of automation projects.
- Requirements gathering directly with clients.
- Design documents for RPA automation projects.
- Tool: Automation Anywhere — certification obtained.
2022 — Present
Excel & Power BI Trainer
In-person & virtual · Basic → Advanced
I teach professionals to turn data into decisions. Across chambers of commerce, professional colleges and universities.
- Chamber of Commerce of Piura
- College of Economists of Piura
- University of Piura (UDEP)
Chamber of Commerce
Piura
College of Economists
Piura
UDEP
Classroom
Power BI
Workshop
Credentials
Education & certifications.
🏅 Scholarship
2018 — 2023
Industrial & Systems Engineering
University of Piura (UDEP)
Top 5% of class. PRONABEC Scholarship — Ministry of Education, Peru.
🏅 Scholarship
2024
Intensive Full Stack Bootcamp
Make It Real
PROINNOVATE Scholarship — Ministry of Production, Peru. Stack: JavaScript, React, Node.js, Express, SQL/NoSQL, Docker.
2023
RPA Certification
Automation Anywhere
Certified in designing and documenting robotic process automation workflows.
—
SCRUM Certification
Agile methodologies
Certified in SCRUM agile framework for software delivery.
Get in touch
Let's build something
together.
I'm open to international remote opportunities and freelance projects. Whether it's a full-stack product, a cloud migration or an iOS app — let's talk.