Senior Engineering Manager

Natsumi Angel

I lead fintech teams in Latin America.

Between code and routines: lifestyle, good coffee and fitness as a way of life.

Résumé English Español

Code

My journey in code

A quick taste of my professional path. For the full picture, my résumé has the details.

9+

years coding

4

companies

7,000+

GitHub contributions since 2020

  1. 2017

    Prospectiva en Tecnología · Electronic invoicing (CFDI)

  2. 2018

    Accenture México · Bank payroll and microservices

  3. 2019

    Banco Santander México · Payments and financial APIs

  4. 2020

    Clara · Software Engineer · Core banking, payments and cross-border

  5. 2022

    Clara · Engineering Manager · Onboarding, Growth and Bill-pay

  6. 2026

    Clara · Senior Engineering Manager · Payments and treasury

7,000+ contributions on GitHub over the last 6 years, from my professional work at Clara.

See my contribution graph · 2020–2026
GitHub contribution graph from 2020 to 2026

Note: this graph comes from my professional account (@natsumiangell). I also have a personal account (@natsumiangel), where I'll soon be sharing repositories and more content.

Routines

Balance & lifestyle

Coding is also about taking care of yourself. I'll share work-life balance tips, habits and lifestyle for a healthier tech life here.

Hiking in the forest
Away from the screen
Non-tech side project · ikashi · sauces @ikashi.mx

Meanwhile, follow me on Instagram →

Coming soon

Resources & downloads

Practical guides for your tech career and everyday life. Leave your email and you'll be among the first to get them. For now, they're written in Spanish.

PDF guide · Tech · 2026 edition

The Japanese 5S of a programmer

Seiri, Seiton, Seiso, Seiketsu and Shitsuke applied to code, your environment and your AI-assisted workflow.

  • Seiri · Sort
  • Seiton · Organize
  • Seiso · Clean
  • Seiketsu · Standardize
  • Shitsuke · Discipline

I'll only write when the guides are out. No spam.

Free · Java Coming soon

First steps in Java

A clear path to start programming in Java without getting lost.

Free · Lifestyle Coming soon

Coding without a sedentary life

Habits, movement and fitness for those of us who spend the day in front of a screen.