Oxla
Marcin Grzebieluch is a highly experienced software engineer and manager, currently leading a team at Oxla in the development of a distributed OLAP database engine. As a co-founder of ATELLITE SP. Z O.O, Marcin has contributed significantly to various projects, including serving as a software architect at xBerry - R&D House, and developing 5G control plane technology at Nokia. Marcin's previous roles include system architect at QIAGEN, where work involved creating Digital PCR and GeneReader NGS systems, and a developer at RST Software Masters focused on modernizing legacy code and developing scalable server solutions. Marcin's career began with software development at Nokia, emphasizing connection management software and cloud solutions. Marcin holds a Master’s and Bachelor’s degree in Computer Science from Wrocław University of Science and Technology.
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Oxla
Oxla is a high-performance analytical database built to maximize data processing efficiency. As data production continues to grow exponentially, leading data warehouses like Snowflake, Databricks, and BigQuery have become prohibitively expensive for processing terabytes of data due to performance inefficiencies. This is largely because they rely on outdated technology that fails to leverage modern hardware capabilities. The main challenge stems from a disparity: while core counts have increased more than twenty-fold in the past decade, data transfer between RAM and the CPU has slowed by three-fold per CPU clock tick, creating a performance bottleneck. Oxla addresses this bottleneck by deploying an innovative parallelized query engine that optimises data transfer between CPU and RAM. The result is a substantial performance boost, yielding up to 90% reduction in compute costs. By making distributed analytics affordable, we aim to empower companies facing rising data processing costs, unlock previously cost-prohibitive use cases, and democratize data science.