Dobo Radichkov

olx aws olx group redis kinesis elasticache lambda serverless redshift data science marketing customer lifecycle management segmentation business transformation ai strategies ai adoption retrieval augmented generation ai in business prompt engineering openai ecosystem generative ai holland & barrett retailtech aiadoption datadrivendecisions productivitytools openai emergingtech aiinbusiness techinretail digitaltransformation futureofwork aiexploration largelanguagemodels gpt datainnovation hollandandbarrett #aws #redshift #data operating model channel olx ventures engagement retention user communications marketplace transactions ownership provenance reputation escrow payments gartner hype cycle smart contracts ethereum bitcoin cryptocurrency blockchain recommendations real-time big data summit personalisation business intelligence amazon unit tests recommenders unit testing classifieds data engineering collaborative filtering architecture naspers relevance olap