Cisne.dev 🧑🏻‍💻
cisne.dev
Cisne.dev 🧑🏻‍💻
@cisne.dev
Software engineer @resend.com living in Dublin 🇮🇪
cisne.dev
he / him
Happy week of "the meetings are at weird times because some were created by people in North America and others were created by people in Europe and there is a week gap between each changing from daylight savings time" to those who celebrate
October 28, 2025 at 3:58 PM
Reposted by Cisne.dev 🧑🏻‍💻
I hope this email never finds you. I hope you’re free.
October 23, 2025 at 3:41 PM
I scored 16/28 on jsdate.wtf and all I got was this lousy text to share on social media.
new Date("wtf")
How well do you know JavaScript's Date class?
jsdate.wtf
July 11, 2025 at 10:12 PM
Good luck to those who maintain Flutter’s Cupertino widget library after this WWDC
June 11, 2025 at 10:28 PM
Reposted by Cisne.dev 🧑🏻‍💻
Amusing outcome of "vibe coding" wave with AI (by people who have not written software professionally before)

Seeing the speedrun of why software development REALLY is hard

(it was never about writing code - even though most non-dev folks assumed it must have been!)
May 30, 2025 at 1:22 PM
Reposted by Cisne.dev 🧑🏻‍💻
Another day, another 'quick fix' that somehow turns into a 5-hour refactoring session 🙃
May 23, 2025 at 7:39 PM
Here’s me with the @resend.com team explaining how to use our newly released support for API idempotency keys
How do you prevent duplicate emails?
YouTube video by Resend
youtu.be
May 24, 2025 at 7:23 AM
Reposted by Cisne.dev 🧑🏻‍💻
Jp Valery is a Customer Success Engineer with over 7+ years of experience.

He's most recently spent time at Customer.io building internal tooling for the support team, managing over $40M+ in ARR of accounts, and helped lead a team of 17.
February 26, 2025 at 3:00 PM
Reposted by Cisne.dev 🧑🏻‍💻
Today we’re opening a new role: Software Engineer (Back-end)

Resend is growing fast and we're building out our core team of full-stack engineers to support millions of emails sent every day.

Here’s more about this position…
February 3, 2025 at 3:04 PM
Reposted by Cisne.dev 🧑🏻‍💻
Today, we’re shipping an update to the Social Links component.

Broadcasts now offers a better UX for adding more than 15 social profiles.
January 30, 2025 at 3:05 PM
Reposted by Cisne.dev 🧑🏻‍💻
Are you serious right now? Christmas isn't for another 11 months! 🙌 aws.amazon.com/about-aws/wh...
The AWS Management Console now supports simultaneous sign-in for multiple AWS accounts - AWS
Discover more about what's new at AWS with The AWS Management Console now supports simultaneous sign-in for multiple AWS accounts
aws.amazon.com
January 17, 2025 at 2:49 PM
Reposted by Cisne.dev 🧑🏻‍💻
Resend’s SMTP integration now supports custom headers.
January 17, 2025 at 3:22 PM
Reposted by Cisne.dev 🧑🏻‍💻
We're opening two new roles today.

This time in Europe AND North America: Customer Success Engineer

As a technical product, Customer Success Engineers are critical to every step of the developer experience of Resend. More 👇
January 16, 2025 at 3:39 PM
Also excited to share that I've recently joined Resend's super talented team! 🎉 📧 Can't wait to see the great things we'll build and ship together.
Welcoming Alexandre Cisneiros, our new Software Engineer · Resend
We're thrilled to share the news that Alexandre Cisneiros is joining Resend.
resend.com
December 12, 2024 at 9:54 PM
New year (almost), new website! Just released a new version of cisne.dev and I think it looks pretty nice 😄
Cisne.dev
Alexandre Cisneiros, a Software Engineer from Recife living in Dublin and currently working at Resend.
cisne.dev
December 12, 2024 at 9:44 PM