Airbnb Engineering

Creative engineers building a world where you can belong anywhere.

[Airbnb Engineering @AirbnbEng]

We’re excited to open source our data-oriented service mesh, Viaduct, which already hosts over 1.5M lines of Airbnb code. Learn more about how it can help teams scale massive graphs and join the community. https://t.co/7T7lKOEnIb

[Airbnb Engineering @AirbnbEng]

What do you do when the future stops looking like the past? At Airbnb, we found the answer wasn't in our own history. It was in the markets the shock reached first. https://t.co/iijdiv8XKH

[Airbnb Engineering @AirbnbEng]

This is an enterprise risk few are modeling—and it deserves more attention. Check out this article by our CTO, @Ahmad_Al_Dahle. https://t.co/FZ93i2Rwt7

[Airbnb Engineering @AirbnbEng]

7B nodes. 11B edges. 5M new edges a day. New post on how Airbnb rebuilt the infrastructure behind our identity graph and cut latency. https://t.co/SivOb4lRAZ

[Airbnb Engineering @AirbnbEng]

500+ tenants. 1.5M+ lines of code. 200+ changes merged daily. All in a single service. At that scale every team needs to own their slice. Vickey Yeh is sharing how we built observability into Airbnb's GraphQL gateway from the ground up at #GraphQLConf 2026 https://t.co/35w82hVorS

[Airbnb Engineering @AirbnbEng]

We built a new GraphQL engine and launched it with 0 spec conformance bugs. How? Fuzz testing — finding the edge cases we didn't know to look for. James Bellenger is sharing how at #GraphQLConf 2026 @GraphQL
https://t.co/lGSYX51bAG

[Airbnb Engineering @AirbnbEng]

Viaduct 1.0 is here 🎉 Our GraphQL data mesh has gone from internal tool to community-driven, production-ready open source. Stable API, Maven Central releases, open RFCs. Read more 👇 https://t.co/DEaotNwmGJ #GraphQL #OpenSource

[Airbnb Engineering @AirbnbEng]

How we designed monitoring that works when everything else doesn’t.
https://t.co/P4yDuk0Cdq

[Airbnb Engineering @AirbnbEng]

🚀 New from Airbnb Engineering: how we built Skipper, our embedded workflow engine that powers complex product flows with reliability and flexibility at scale. Deep dive into the design, tradeoffs, and lessons learned 👇
https://t.co/nkUm9Vzyp5

[Airbnb Engineering @AirbnbEng]

Building reliable metrics at scale is hard. At Airbnb, we rebuilt our metrics storage system to be fault-tolerant, cost-efficient, and resilient to failures without sacrificing query performance. Read how we did it and what we learned along the way. https://t.co/wsObPkMj6L

[Airbnb Engineering @AirbnbEng]

Learn how Airbnb prioritizes user privacy while building a more connected community, empowering guests to engage socially, connect confidently, and maintain control of their personal data. https://t.co/oH7gMcKcog

[Airbnb Engineering @AirbnbEng]

What’s next for AI in consumer products? @Ahmad_Al_Dahle and @claresduffy dove into the state of AI, where it’s headed, and how Airbnb is applying it to build more intuitive and human-centered experiences. #HumanX https://t.co/AalvO61UOf

[Airbnb Engineering @AirbnbEng]

Building reliable, high-scale observability is hard. Learn how we built a high-volume metrics pipeline to power better insight, performance, and reliability at Airbnb.
https://t.co/bqZ1oU02RA

[Airbnb Engineering @AirbnbEng]

From the D-line to defending the cloud 🏈☁️ Former pro defensive end Jonathan Woodard pivoted into tech via Airbnb’s Connect Engineering Apprenticeship and now secures our cloud + identity. Read his story: https://t.co/bhvGQfQwps
#cloudsecurity #worldcloudsecurityday

[Airbnb Engineering @AirbnbEng]

We're honored to be recognized by @FastCompany as the No. 1 Most Innovative Company in Travel & Hospitality for 2026 https://t.co/xInJtmFTFQ

[Airbnb Engineering @AirbnbEng]

How Airbnb built forecasting models resilient enough to survive a global pandemic and whatever shock comes next. https://t.co/dc1abWOBtb

[Airbnb Engineering @AirbnbEng]

How a complex, large-scale migration to an in-house observability platform led to superior tooling, consistent data, and a fundamental reset of the developer experience. https://t.co/7f3hN68BqA

[Airbnb Engineering @AirbnbEng]

How we changed our Observability as Code alert review process and cut development cycles from weeks to minutes. https://t.co/XGTJA9DqYf

[Airbnb Engineering @AirbnbEng]

Dive into the latest innovations at Airbnb! Check out our recap highlighting our team's groundbreaking academic publications. Discover how we’re shaping the future of travel & tech! https://t.co/6PfpKeJXiv

[Airbnb Engineering @AirbnbEng]

How Airbnb ships dynamic config changes safely and reliably. https://t.co/l33mNv96XT

[Airbnb Engineering @AirbnbEng]

Celebrating the brilliance of women pushing science forward today and every day. Meet Senior Director of Engineering at Airbnb, Anna Sulkina. https://t.co/HFzqSr2TVv #WomenInScienceDay #WomenInSTEM #WomenInScience #WomenInTech