A trip into the mind of Wajdi

T he banking and financial services industry has undergone a significant transformation due to the rapid advancement in technology and digitalization.  This paradigm shift has paved the way for Open Banking, which has revolutionized the way banks and financial institutions operate.  The introduction of Open Banking has provided an opportunity for banks to offer enhanced services, leverage customer data in new ways, and drive innovation in financial products and services.  Open Banking has brought about a new era of collaboration between traditional banks and fintech startups, and data scientists are playing an essential role in this new landscape.  Image by pch.vector on Freepik However, with the opportunities come risks. The sensitive nature of financial data requires banks to ensure the security and privacy of customer information. Therefore, regulatory bodies have implemented guidelines such as the PSD2 (DSP2) to safeguard against potential threats and provide an ...

Over the past few years, We have all witnessed an explosion in the number of articles, videos, online courses and job offers that are all talking about "Data Science" and Data scientists". “Portrait of an Impasto Imposter” by Eric Wayne This explosion has attracted people curiosity, and resulted in more and more "hype" around this "new" Science ( I will explain later why I put "new" between " " ) The trend above, shows how the world got interested in the term data science over time. What we see here is a proof that around 2011-2012, the world became more and more interested in searching about data science. What is Data science after all? I have written previously about this, you can read the whole article here. It is a bit difficult to put a general definition to the Data Science field as many companies and data scientists prefer to generalize and to include various activities and tasks to suit the reality, the needs a...

Nous sommes tous connectés, nos informations personnelles sont collectées par plusieurs intervenant: les sites de réseaux sociaux, les opérateurs téléphoniques, les hôtels..etc Ces données sont collectées et analysées à l'aide des nouvelles technologies innovantes.

So I have been on the panel of the Tv show Called " The Expert ", aired on  Tounesna Tv. The show is mainly a show about the economy worldwide, but it talks about the Tunisian economy and the main events that happened in the financial world.

Ever since journalists started writing the words big & data together, with large letters and quotation marks, everyone who owns a computers and a couple of Excel spreadsheets think they have a big data or they are using big data in some sort of ways. Working as a consultant means for me that my main role is to advise and help clients in understanding their needs. It also means that I should guide them, explain and simplify complex algorithms and technologies that they hear about from the web.