
STX Next
ReviewEurope's largest Python engineering firm delivering AI, data, and cloud solutions since 2005.
About STX Next
STX Next was founded in Poznan, Poland in 2005 and has grown into one of Europe's most prominent Python-focused engineering firms. The company employs nearly 500 engineers across delivery centers in Poland and Mexico, with commercial offices in London, Germany, and the US. They have completed 1,000+ projects for clients in financial services, healthcare, manufacturing, and energy. STX Next is an AWS Advanced Tier Services Partner, holds ISO/IEC 27001 certification, and works with Snowflake and Databricks for data engineering. Their AI services account for 55% of current revenue, with engagements covering model deployment, data lakehouse architecture, and enterprise automation using n8n. A 4.7 Clutch rating across 101 reviews reflects consistent delivery over two decades.
Who STX Next Is Best For
STX Next suits enterprises and scale-ups that require deep Python expertise combined with modern data stack implementation. Financial services, industrial, and healthcare organizations benefit most from their 20-year technical foundation and structured delivery processes.
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