Raúl Hernández
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raulhernandezl.bsky.social
Raúl Hernández
@raulhernandezl.bsky.social
Metalhead 🤘, Remote SW Engineer 🥸, sometimes runner 🏃, foodie 🥞. Once upon a time I used to live in London. I prefer Valencia though. Opinions my own.

I used to be @RaulHernandezL at Twitter (X)

https://androiddev.social/@RaulHernandez at Mastodon
Right, no longer with an X account.
October 31, 2025 at 9:25 PM
Am I crying? I finally got my C1 Valencian certificate by CIEACOVA, I just read the final results after my first two exams from my masters in teaching. Wow, I can’t believe it, I got 7 out of 10 (6 was the minimum to gather this certification). Yes, I am crying 😭
July 12, 2025 at 5:20 AM
Today, it’s time to thank @github_skydoves for writing this comprehensive guide book. This do not only remembers the key concepts you need to master on the complex Android ecosystem but the good practices, I am loving it (yes, I just got my latest update).
#androidprinciples
July 2, 2025 at 7:22 AM
Who could tell I am a fan of system design? I completed my collection thanks to @manuelvicnt and his excellent “Mobile System Design interview”. When I used to be one of the main interviewers of system designs, this would have recall me accurate good practices #mobilesystemdesign
July 1, 2025 at 7:03 AM
Here we go again, let’s refresh those Android little things. Thanks for this comprehensive summary @github_skydoves ! I got my digital Manifest Android Interview copy for my classic kindle 🤓
June 26, 2025 at 12:19 PM
I am a bit rusty preparing interviews indeed, now that I am learning how to teach in my masters, I do find the most valuable asset someone may have is time management. These days I start studying a subject from a module and I end the day reviewing some kotlin or android stuff.
June 26, 2025 at 9:27 AM
Hoy es mi día de suerte, ya puedo ver a Steven Wilson en Madrid con una camiseta molona 😎
June 13, 2025 at 12:00 PM
This very old friend has been handy to my assignments on my teaching master’s. I am enjoying teaching kotlin with my didactic materials. Not only in conferences for now. Would you be interested in this journey at any conference at all? I even created a mock podcast #teaching
June 12, 2025 at 10:23 AM
More often than I used to I am puzzled with some feedback I received just from a primary conversation with recruiters. Things like you’re overqualified for this role, we are looking for profiles with more exposure on applications at scale, we hire in London only… (continues)
June 5, 2025 at 8:03 AM
Congrats as usual to JB for organising such a complete event, and all new friends I met during this time #kotlinconf This will be my last one for a bit (lay offs have striken me this time). if you want to reach me for a staff role, I am open to listen www.linkedin.com/in/raulherna...
Raúl Hernández López - Valencia, Valencian Community, Spain | Professional Profile | LinkedIn
Education: UNIR | Universidad Internacional de La Rioja · Location: Valencia · 500+ connections on LinkedIn. View Raúl Hernández López’s profile on LinkedIn, a professional community of 1 billion...
www.linkedin.com
May 23, 2025 at 1:02 PM
Today is last day at #KotlinConf. My purpose is to normally meet at least two new friends during the conference, I am happy that one more year I not only met two but probably four, networking is the best at this amazing conference.
May 23, 2025 at 5:18 AM
Hello 👋🏼 #KotlinConf!
May 22, 2025 at 8:05 AM
This is me this evening… I am so ready #KotlinConf 🤓
May 21, 2025 at 7:08 PM
What is best than travelling to Copenhagen to attend #KotlinConf? Doing it at the same airplane one of my besties does 🤘
May 21, 2025 at 4:05 AM
Who am I seeing this week on KotlinConf in Copenhagen? Probably my last one for a while, if you see me, come by and say hi! #KotlinConf25
May 20, 2025 at 3:59 PM
Happy holy day of heavy metal to all of you 🤘
Ronnie, my good friend Ronnie James Dio RIP. Today I’ll listen to Holy Diver for you.
May 16, 2025 at 7:30 AM
Some professional news here, today marks the end of an incredible chapter, it’s been my last day at Zendesk.

While I didn’t expect to be part of a layoff, I’m leaving with my head held high and my heart full: www.linkedin.com/posts/raulhe...
#layoffs #android #leadership #gratitude #mobileengineering #zendesk… | Raúl Hernández López
Today marks the end of an incredible chapter, it’s been my last day at Zendesk. While I didn’t expect to be part of a layoff, I’m leaving with my head held high and my heart full. The past three…
www.linkedin.com
May 14, 2025 at 11:48 PM
What a seasoned android engineer does these days to prepare for a job interview? I haven’t prepared for this in years. Happy to learn from you ✍️ thanks in advance! #maytheforcebewithyou
April 23, 2025 at 5:42 PM
There is something definitely happening. DeepSeek has shaken all AI related things, not only the Nasdaq. I believe this is telling us to be open to all interesting discoveries over the world, rather than only focus on a specific thingy. #AI
January 30, 2025 at 5:17 PM
Reposted by Raúl Hernández
When I was 15 I took my high school English exam. The essay question was to argue whether the internet would be good or bad for humanity.

At that wee age, a long time ago, I wrote that the internet would inevitably be ruled by the ‘fat cats’ of society and corrupted to control people.

Huh…
January 8, 2025 at 2:43 PM
Reposted by Raúl Hernández
January 2, 2025 at 4:51 PM
Let’s see what this 11111101001 year brings
January 3, 2025 at 11:02 AM
2025 is 0% complete. Happy new year
January 1, 2025 at 2:21 PM
I’m the kind of person who adds their slack state when on vacations but definitely forgets to add the same at the calendar as OOO. Luckily I did after all 🤣. Merry Christmas 🎄 and a Happy New Year!
December 24, 2024 at 6:07 PM
Reposted by Raúl Hernández
DooM is 35 years old. Time flies.
December 12, 2024 at 12:41 PM