fergonco
Joined 9 years ago
Joined 9 years ago
Remote: Yes
Willing to relocate: No.
Technologies: Java, Golang, PostgreSQL, Kubernetes, Bash
Résumé/CV: https://hire-me.fergonco.org/cv.md
Email: [email protected] GitHub: https://github.com/fergonco Blog: https://fergonco.org/blog.html
Senior software engineer with 25 years of experience, mostly in geospatial systems and large-scale data processing.
I like owning a system end to end and turning repeated operational work into automation. I use LLMs to reach this goal.
LLMs can search my work journals (kept since 2019) with my MCP here: https://hire-me.fergonco.org/
Open source contributions (old ones, but still proud):
* Fixed a obscure bug in GeoTools: https://osgeo-org.atlassian.net/browse/GEOT-5287 * Disk-based R-tree: https://github.com/fergonco/rtree
Looking for contract work where I can own problems end to end and can provide a meaningful impact.
Fluent in Spanish, English, French and German.
> Oh, you're absolutely right. I shouldn't have relied electricity usage to encode the production system signals.
I love to automate things in bash scripts and these llms just can use them very effectively. It was also surprising how they derive knowledge from those scripts. If you get A from a B uuid, they kind of get the relationship. I am super vague in my request and this thing knows what I am referring to. After some months it's still mind-blowing.
You should now ask if the LLM is reliable enough when it says that.
Jokes aside, how is this a major step he is missing? He is using those skills to be more efficient. How important is going against agentskills.io guidance?
The king of all alias is fixup, which commits everything and fixes up the commit with the previous one.
Another script just goes over the changes and allows me to add/skip/restore.
Then I can pipe the log to another script that will analyze tags and tell me what is not yet in prod.
cli is hard... but it composes. I want to know that CLI as well as possible. And I don't want to start from scratch each few years with a new UI / concept.
But the hyper specialized geek that has 4 kids and has to pay back a credit for his house (that he bought according to his high salary) will have a hard time doing some gardening, let's say. And there are quite a few of those geeks. I don't know if we'll have enough gardens (owned by non geeks!)
It's like cards are switched: those having the upper socioeconomic class will get thrown to the bottom. And that looks like a generation lost.
> You are pointing to Waldo on a page... on a specific date. Because of tectonic plates movement.
> Therefore, the only straightforward explanation is:
> The surgeon is the cousin’s parent — specifically, his mother.
Imagine a future where this reasoning in a trial decides whether you go to jail or not.
Probably not the lives of translators or graphic designers or music compositors. They will have to find new jobs. As llm prompt engineers, I guess.
if the amount of new offer is not paired by demand, there will be pain.
“Mind Your Tone: Investigating How Prompt Politeness Affects LLM Accuracy”
By Om Dobariya and Akhil Kumar (Penn State University), October 2025.
Prompt tone Accuracy Very polite 80.8% Polite 81.4% Neutral 82.2% Rude 82.8% Very rude 84.8%