Emily Shea
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emshea.bsky.social
Emily Shea
@emshea.bsky.social
☁️ Working on serverless & AWS-native containers @AWS
🧶👩🏻‍💻🪡📚 Learning & making things
Happy New Year! 🎇 Looking forward to a great 2025!

Reflecting on learning, books, and travel in 2024: emshea.com/post/2024-in...
2024 in review
Looking back on 2024!
emshea.com
January 2, 2025 at 12:04 AM
I always leave #AWSre:Invent feeling energized! It’s such a great week getting the product launches and session content that we’ve been hard at work on all year in the hands of customers.
December 7, 2024 at 12:10 AM
Continuing with the theme of "right tool for the right job," my second re:Invent session this week was on deploying AWS serverless services with Kubernetes APIs! ☸️

www.youtube.com/watch?v=AmJG...
AWS re:Invent 2024 - Kubernetes meets Serverless: Deploy EDAs with Kubernetes APIs (API308)
YouTube video by AWS Events
www.youtube.com
December 6, 2024 at 8:49 PM
Reposted by Emily Shea
In the flurry of #reinvent announcements, you may have missed two awesome features I had the honor of working on with my team: CloudWatch’s
Explore related telemetry and AWS Resource Explorer Relationships 🧵
December 3, 2024 at 8:14 PM
The theme of both my #AWSre:Invent talks this year has been "right tool for the right job" 🛠️ Max and my talk on choosing containers or serverless functions takes you through:
1/ The fundamental differences in containers and serverless functions...

www.youtube.com/watch?v=OUXZ...
AWS re:Invent 2024 - Containers or serverless functions: A path for cloud-native success (SVS209)
YouTube video by AWS Events
www.youtube.com
December 5, 2024 at 2:00 AM
Reposted by Emily Shea
This is one of the BIGGEST changes to AWS networking in years! You can now share single resources over PrivateLink AND access these resources with Step Functions and EventBridge. Really powerful.
Securely share AWS resources across VPC and account boundaries with PrivateLink, VPC Lattice, EventBridge, and Step Functions
AWS introduces new methods to securely share resources across VPC and account boundaries using PrivateLink, VPC Lattice, EventBridge, and Step Functions, enabl...
buff.ly
December 2, 2024 at 6:32 AM
#AWSreinvent Day 1! 🚀 I got lucky with both of my breakout sessions on Monday, including this one on choosing containers or serverless functions (or both!)
December 3, 2024 at 5:02 AM
EventBridge and Step Functions + private APIs! 🚀 Particularly excited about this one and what it opens up for building event driven flows between applications, no matter where they are!

I also appreciate that it renders my workaround blog post on this topic obsolete! 😄
🚀🚀🚀 Amazon EventBridge and AWS Step Functions now offer native integrations with private APIs, simplifying building event-driven architectures and workflows with HTTPS-based APIs in VPCs and on-premises. #AWS #Serverless #reInvent2024 🧵👇🏻
December 2, 2024 at 6:28 AM
Reposted by Emily Shea
Calling all Amazon ECS developers that are going to be at reInvent! Let me buy you breakfast! The ECS team is looking to have a sit down and learn about how you develop on ECS. We want to know what is working and what needs improvement. DM me if you are interested and I'll get you an invitation!
November 22, 2024 at 7:03 PM
Reposted by Emily Shea
Here are the biggest pre:Invent serverless announcements so far and my thoughts on them, why they are important, pitfalls to look out for, etc.

theburningmonk.com/2024/11/best...
Biggest pre:Invent 2024 serverless announcements
Learn to build production-ready serverless applications on AWS
theburningmonk.com
November 25, 2024 at 9:40 AM
Reposted by Emily Shea
If you didn't catch it before, AWS Step Functions now supports #JSONata for querying data in states. Learn more: youtu.be/kVWxJoO_zc8?...
Using JSONata In AWS Step Functions
YouTube video by AWS Developers
youtu.be
November 26, 2024 at 10:24 PM
Reposted by Emily Shea
New video: Domain Driven Design (DDD) explained in 3 minutes

So often, a "bounded context" is (mis)used to mean a "service". I hope this video clears things up!
Domain Driven Design (DDD) explained in 3 minutes
This is a preview lesson from my upcoming workshop, "Production-Ready Serverless". If you liked this, then please check out the full curriculum at https://pr...
buff.ly
November 25, 2024 at 7:30 AM
Reposted by Emily Shea
Want to discover #serverless and application integration things at #reInvent? See our handy guide. Sessions and where to find parties included!
The serverless attendee’s guide to AWS re:Invent 2024 | Amazon Web Services
AWS re:Invent 2024 offers an extensive selection of serverless and application integration content. AWS re:Invent Banner For detailed descriptions and schedule, visit the AWS re:Invent Session…
buff.ly
November 19, 2024 at 8:44 PM
Reposted by Emily Shea
Wow, SnapStart is now available for Python and .Net functions.

Interesting they didn't do it for Node, I guess it's not about popularity, there must be something about Node that doesn't work well with SnapStart 🤔

aws.amazon.com/blogs/aws/aw...
AWS Lambda SnapStart for Python and .NET functions is now generally available | Amazon Web Services
AWS Lambda SnapStart boosts Python and .NET functions' startup times to sub-second levels, often with minimal code changes, enabling highly responsive and scalable serverless apps.
aws.amazon.com
November 18, 2024 at 9:28 PM
Excited for this re:Invent talk on one of my favorite topics - bringing together the best of AWS serverless and Kubernetes! ☸️ Christina, Giedrius, and I will share how we're seeing platform teams enable developers to deploy serverless applications using Kubernetes APIs and tools.
November 19, 2024 at 2:35 PM
Reposted by Emily Shea
In case you're looking for serverless people on here, I made a starter pack for you.

go.bsky.app/PmjTiyJ
November 19, 2024 at 10:27 AM
Reposted by Emily Shea
medium.com/@gabrielsoll...

Using Github Actions & workflows for your CI/CD pipelines and automation tasks is a great idea. (1/3)

🧵
DevOps w/ Amazon ECS and Github Actions
This document covers the best way I found for deploying software to Amazon ECS automatically with Github Actions — procedure, safety…
medium.com
November 18, 2024 at 12:42 PM
Reposted by Emily Shea
🚀 Issue 11 of the Serverless Advocate Newsletter is out now!

This week, our Serverless expert of the week is Darryl Ruggles, and our spotlight falls on AWS DevTools Hero Matthew Bonig! 🎉

serverlessadvocate.substack.com/p/11-happy-1...

#AWS #Serverless
November 15, 2024 at 7:23 AM
Reposted by Emily Shea
New blog post on ten years of AWS Lambda, and some thoughts on the Lambda PRFAQ: brooker.co.za/blog/2024/11...
Ten Years of AWS Lambda - Marc's Blog
brooker.co.za
November 14, 2024 at 5:27 PM
Reposted by Emily Shea
Hello 🦋

Happy to see many familiar faces around. Wasn't easy to find all of you (I probably missed many), so I created a starter pack to make it easier to (re)connect and nerd out about distributed systems, programming languages, and container stuff. Let me know who I missed!

go.bsky.app/U1hZhum
October 27, 2024 at 7:31 AM
This week, Lambda & ECS are celebrating 10 years! 🥳 I spoke about what building serverless means in 2024 at mine and Tom Collins's Serverless Days Cardiff keynote: www.youtube.com/watch?v=vJU0...
November 13, 2024 at 10:39 PM
Reposted by Emily Shea
We love to talk about new features, but it’s awesome to share work on what we call fundamentals. Enormous amount of passion and engineering innovation to drive these #eventbridge latency improvements that open up more use cases for #eventdrivenarchitectures on #aws ! aws.amazon.com/about-aws/wh...
Amazon EventBridge announces up to 94% improvement in end-to-end latency for Event Buses - AWS
Discover more about what's new at AWS with Amazon EventBridge announces up to 94% improvement in end-to-end latency for Event Buses
aws.amazon.com
November 13, 2024 at 3:31 AM
Reposted by Emily Shea
🚀🎂🔟Happy 10th Birthday AWS Lambda!

One of the most impactful cloud services was announced by @jeff-barr.com and @werner.social today in 2014! The event-driven model became the start of #serverless.
November 13, 2024 at 8:25 PM
Excited to see the mass move to Bluesky! 🦋 Starter packs are awesome.
Starter packs are genius, but I was surprised there wasn't a list of them for people to find.

So I built it:
blueskydirectory.com/starter-pack...

The website monitors the packs being shared and adds the ones it finds to the database.

Missed your stater pack? Message me and I'll get it added.
All - Bluesky Directory
A curated collection of all things relating to the Blue Sky social media platform.
blueskydirectory.com
November 12, 2024 at 10:02 AM