Speedhome.comLead Data Scientist
Dec. 2020 - Apr. 2024Toulouse, Occitanie, France► Data science:
↳● Built supervised and unsupervised default prediction model
↳● Designed market research and segmentation systems
↳● Recommendation engine to drive more enquiries and increase user fulfilment
↳● Machine learning based search engine to boost listings with highest potential
↳● NLP based project to exclude window shoppers based on their messages
↳● Intent based chatBot to increase response time from our staff
↳● Churn prediction to optimise staff efforts
↳● Time series sales / demand / supply forecasting
↳■ Stack: Python, SQL, ElasticSearch, machine learning, Deep learning, Scikit learn, TensorFlow, Keras, Pandas, Numpy, MLFlow, NLTK, Spacy, GIT ► Data engineering / MLops:
↳● Building data lakes & warehouses
↳● Data preprocessing, quality & Data management
↳● ETL based automations
↳● Machine learning models deployment to production
↳● Automatic ML system monitoring
↳● Web Scraping for new leads and properties pricing index
↳■ Stack: AWS, Python, SQL, ES, Spark, Databricks, Airflow, Docker, Flask, APIs, Selenium, Linux, GIT ► Data analysis / BI:
↳ ● Building dashboards
↳ ● Data insights and reporting
↳ ● Alerting systems
↳ ● A/B testing
↳ ■ Stack: Tableau, PowerBI, Google Studio, Python, SQL, Spark. ► Management:
↳● Data department roadmap
↳● Team lead of 4 data collaborators
↳● Stakeholders and expectations management
↳● Use of Agile method through Jira
↳● Knowledge transfer and team up-skilling
↳● Data projects manager