AppNexus | Software Engineers (Real Time Platform) | New York, NY | Full Time
AppNexus is a technology platform that powers the real-time sale and purchase of digital advertising.  Over the past three years we've seen explosive growth and are now processing upwards of 6 million requests per second.  Out of the 300+ billion potential opportunities daily, we generate more transactions than several major stock exchanges and credit card companies combined. This results in 230 TB of data each day which is processed, analyzed, and fed back into our decisioning engines. With a maximum latency of 100 milliseconds and an average load of 3.4 million queries per second, these engines need to respect hundreds to tens of thousands of seller and buyer rules while optimizing for various KPIs in real-time.
We are looking for developers to join the real-time platform team focused on creating our next generation marketplace.  The ideal candidate would have experience building low-latency highly distributed systems and multi-threaded event driven architectures, a strong understanding of CS fundamentals, and a desire to work in a highly collaborative environment.
Open positions are: Software Engineer II, Senior Software Engineer, and Senior Software Engineer II
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Stack: C/C++, Golang, Java, Python, Aerospike, ScyllaDB, Postgres, Kafka