Top Tweets for #uberEng
Uber’s migration to Kubernetes continues to serve as a catalyst for growth and innovation, with 450 trips per second across 70 countries and 15,000+ cities. Check out this blog from our archive to see where it all began.
#UberEng #Kubernetes
Migrating tech stacks @Uber's scale isn’t easy. Learn how we migrated our stateless container orchestration platform to Kubernetes and operate it at a scale of 3 million cores with 1.5 million pod launches daily.
read more: https://t.co/90ULE7OBDa
Uber is setting a new standard for design systems by using the Figma Console MCP to shatter the manual documentation bottleneck. Weeks of spec writing turns into minutes of automated precision.
Read more: https://t.co/xxpSLYwioh
#UberEng
Learn how we rebuilt our Ads personalization model with Transformer-based sequential encoders and HeteroMoE to better capture user intent, boost targeting accuracy, and scale intelligent ads delivery across the platform.
Read More: https://t.co/hf0PdhgClV
#UberEng
Uber’s Payment Account Batch Processing system handles over 30 financial update operations per second for hot accounts. Learn how we built it without using special hardware or software.
Read more: https://t.co/JLTjgIVBEl
#UberEngineering #UberEng
Learn how Uber’s new Superuser Guardrails turn risky manual commands into peer-reviewed, machine-validated changes, and how to apply this pattern to your own systems.
Read more: https://t.co/paY7d6i8hm
#UberEngineering #UberEng
Discover how Uber built and automated a global rate-limiting system that protects millions of RPCs per second, improving reliability, reducing latency, and simplifying operations across our service mesh.
https://t.co/kcFJL2NmWY
#UberEng #DistributedSystems #ServiceMesh
Uber powers billion-scale vector search with OpenSearch. Discover the innovative optimizations we designed to boost search efficiency, scalability, and reliability for massive datasets.
read more: https://t.co/Medpngl6B5
#UberEngineering #UberEng #OpenSearch #VectorSearch
Discover how @Uber uses OpenSearch™’s streaming ingestion architecture for powerful search, and learn about our contributions to a pull-based ingestion framework in the OpenSearch project.
read more: https://t.co/TRpXhaPi0y
#UberEngineering #UberEng
🛢 Learn how @Uber moved from batch to streaming ingestion with IngestionNext, reducing data latency and unlocking real-time analytics across its petabyte-scale data lake.
read more: https://t.co/pmViOpLkeu
#UberEngineering #UberEng
Discover how @Uber used Apache Pinot™ to build a real-time index on its massive inventory of billions of items to power search use cases, internal tools, and operational workflows.
read more: https://t.co/eCVxBwXB4r
#UberEngineering #UberEng #ApachePinot
🚀 Dive into the implementation, automation, and failover logic that made MySQL® Group Replication viable @Uber scale.
read more: https://t.co/hvMuAxPoXG
#UberEngineering #UberEng
How does @Uber forecast earnings for drivers? Our latest deep dive explores the probabilistic prediction models behind earnings insights in the Driver app, from dynamic heatmaps to trends and alerts.
read more: https://t.co/h4SGs1raqL
#UberEngineering #UberEng
📊 Learn how @Uber powers real-time, petabyte-scale I/O observability for its data lake powering 2 million compute jobs.
read more: https://t.co/M4fVbwG7fn
#UberEngineering #UberEng
Harnessing the power of LLMs, @Uber AI Solutions developed a system to reduce data labeling audits by 80%. Learn how the system detects labeling errors, boosting data quality.
read more: https://t.co/jPae6sErdG
#UberEngineering #UberEng
The next chapter of real-time analytics @Uber. Uncover how Uber restructured its Apache Pinot™ query architecture to unlock a ton of new features, redefining the capabilities of a mature OLAP platform.
read more: https://t.co/elE79j0fAp
#UberEngineering #UberEng #ApachePinot
🦅 Discover how @Uber migrated 2M daily Apache Spark™ jobs to Spark 3.3 with automation and safe shadow testing, achieving over $4M in savings.
read more: https://t.co/oMxL22Y51k
#UberEngineering #UberEng
🔄 Go behind the scenes of how @Uber powers batch data replication at scale using HiveSync to keep its data lake consistent, reliable, and performant.
read more: https://t.co/u6eKevldIA
#BigData #UberTech #DataEngineering #HiveSync #DataLake #UberEngineering #UberEng
⬆️ @Uber serves over 150 million reads per second from its integrated cache, pushing hit rates above 99.9%. Uncover the latest improvements to the integrated cache infrastructure, CacheFront.
read more: https://t.co/bj3TXi6lmS
#UberEngineering #UberEng
☁️ 10x faster WAN performance and zero-downtime global rollouts. See how @Uber moved its global office network beyond backbone networks with AI-driven SD-WAN at scale.
read more: https://t.co/DulAB5GcsO
#UberEngineering #UberEng
✈️ Shorter waits and shorter queues. Learn how @Uber uses forecasting models to improve driver availability at airports.
read more: https://t.co/SgvJc5utnw
#UberEngineering #UberEng
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