Hofni Gartner

Hofni Gartner has a diverse work experience spanning multiple industries and roles. They currently work at Promo.com as a Data Science Team Lead, where they focus on ML and Predictive Modeling to improve client segmentation and user personalization. They also handle data processing and management using tools such as Airflow, Big-Query Datawarehouse, DBT, and Looker BI.

Prior to this, Gartner worked at Sparks AB as an Analytics Team Lead. They managed a team of data analysts and collaborated with data science and development teams to generate data insights and predictive models for trading strategies. They utilized various machine learning models and techniques, including time-series models, and implemented them using Python.

Before that, Gartner worked as a Researcher at Wealthstone Capital, where they led research efforts and algorithm development for a systematic-trading hedge fund. They specialized in time-series predictive modeling and algorithm development using MATLAB.

Gartner also has experience in academia, having worked as a Teaching Assistant in Econometrics at Tel Aviv University. They supported introductory courses in the subject.

Additionally, Gartner gained research experience as a Research Assistant at INSS Israel, where they worked on defense economics projects and contributed to research papers and publications.

Furthermore, Gartner has worked as a Private Tutor in Mathematics at YourWay - private lessons school and as a System Assimilation / Referent of computerized medical-files software at Elad Software Systems.

They also served in the Israel Defense Forces as a Captain (Res.) and H.R. Officer.

Overall, Gartner has a strong background in data science, analytics, algorithm development, teaching, research, and military service.

Hofni Gartner completed their education at Tel Aviv University. From 2014 to 2016, they pursued a Master's Degree in Economics. Prior to that, they obtained their Bachelor's Degree in Economics & Accounting from the same university, which they completed between 2010 and 2014.