Alberto Grespan
Who I am
I’m a software engineer from Caracas, Venezuela, with 14+ years of remote experience across consultancies, startups, and large companies.
I focus on web applications, with a preference for backend engineering and cloud infrastructure on AWS and GCP.
I design production-ready architectures with CI/CD and observability, lead small teams and projects, and optimize cloud costs.
I’m currently working on AI and agentic applications. []
Notes
- 2021-08-31 UniFi Network Controller Install in a Raspberry Pi
- 2021-01-11 Klipper on an Ender 3
- 2020-02-05 Flashing QMK on a WhiteFox Mechanical Keyboard
- 2019-11-16 Lessons From 3D Printing
- 2017-08-13 Hello, Hugo
- 2015-07-18 Dockerfile for Ruby applications
- 2015-06-13 Introduction to HTTP testing in Go
- 2015-03-30 My most used git aliases
- 2015-02-17 Creating DigitalOcean images with Packer
- 2015-01-31 Rack middleware
- 2015-01-15 Extending Doorkeeper models in Rails
- 2014-12-29 Writing a DSL in Ruby
- 2014-11-30 Rack basics
- 2014-11-08 Error: client and server don't have same version
- 2014-11-02 Debugging your vimrc
- 2014-10-26 CSV file reading in Ruby
- 2014-10-12 Diagnosing the network with Ping, Traceroute and MTR
- 2014-10-10 Installing platform specific gems with Bundler
- 2014-10-05 Deploying Jekyll with Mina and rbenv
- 2014-08-24 Installing Go on OS X
- 2014-06-09 Delete stopped & untagged docker images
- 2014-05-13 Installing Ruby the right way on OS X using rbenv
- 2014-04-20 Always prune remote-tracking branches
- 2014-03-23 Rake tasks & Jekyll posts
- 2014-03-07 Heroku scheduler and Rails rake tasks
- 2013-10-27 Commit subdirectoy application to Heroku
- 2013-07-13 Command or control enter in bootstrap forms
- 2013-07-13 jQuery scrollTo with pushState
- 2013-07-13 ScrollTo Top using jQuery and Font Awesome icon
- 2013-07-13 Send emails in the background using sucker punch
- 2012-12-04 Running multiple domains or subdomains in NGINX using Server Blocks in Ubuntu
- 2012-09-23 The UNIX Operating System
- 2012-02-10 How I did this site using Jekyll and GitHub pages
What I offer
I help teams ship reliable web platforms faster, with clear architecture and lower cloud cost.
- Production-ready cloud architecture (AWS/GCP)
- CI/CD pipelines with safe, repeatable releases
- AI and agentic application architecture
- Observability, scaling, and cloud cost optimization