
Daniel Fenoll — software engineer and designer, Alicante
Daniel Fenoll ダニエル・フェノル
Software engineer and designer in Alicante, Spain. Building cloud systems at TUI, small tools for the machines on the desk, and a vegetable garden on the terrace.
Daniel Fenoll ダニエル・フェノル
Software engineer and designer in Alicante, Spain. Building cloud systems at TUI, small tools for the machines on the desk, and a vegetable garden on the terrace.


About 02/06
Solanum lycopersicum, bamboo canes, terrace
The huerta, early autumn. Two plants on bamboo canes, still green.

About 03/06
Found on a wall, Alicante
One of the day’s visitors to the huerta.

About 04/06
Found on a wall, Alicante
Another visitor to the huerta, the same day.

About 05/06
Pompeian red, Roman ochre, olive bronze, volcanic charcoal, Aegean blue, fresco cream
A palette taken from the frescoes of Pompeii, made for the house. Every plate in this cabinet is printed in these six colours and nothing else.

About 06/06

Projects 01/04
C, libinput adapter, Niri
Speed-dependent cursor and two-finger scroll curves for Niri on Linux. Slow movements stay precise; fast ones travel farther. Nothing in the system is replaced.
View source
Projects 02/04
Haskell, OpenCV, ESP32-CAM, servo
A camera finds your hand; a servo turns to follow it. Python sees, Haskell decides, an ESP32 moves.
View source
Projects 03/04
Python, machine learning
The Chrome dino runner, rebuilt with learning layers to crack the high score.
View source
Projects 04/04
C, sockets, HTTP/1.1
An HTTP server written from scratch in C: structs, sockets, parsing, responses, and every error along the way.
View source
Experience 01/05
AWS: Lambda, DynamoDB, IAM · JavaScript
Cloud and backend systems for one of Europe’s largest travel groups.

Experience 02/05
Distance learning, alongside work
Algorithms, operating systems, C++ written on paper at eight in the morning. Studied to learn, not for the title.

Experience 03/05
MITx
Probability, statistics and machine learning, from the Massachusetts Institute of Technology.

Experience 04/05
Volunteer
Coordinated a student network across Spain: a dozen groups, several hundred people, many events.

Experience 05/05
Volunteer
Delivering food at night to people living on the street.

Posts 01/03
Essay, English
Effective interfaces make complex models legible, build trust, and keep people in control.
Read
Posts 02/03
Essay, Spanish
On the proxy routines we run for the meaning of everyday words, efficiency first among them.
Read
Posts 03/03
Essay, Spanish
Burying the twentieth century: nature, and the nature of technology.
Read