About me

Experienced data scientist with over 3 years experience working in Ecommerce and Financial services sectors

PostsProjectsExperienceTeam

Work history

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Data ScientistNext PLC
Oct 2019 - Jan 2021Leicester, United KingdomFreelance
Worked as part of the Ecommerce and analytics team. • Used python and different libraries such as Pandas, Scikit-learn NumPy for different analysis to communicate quantitative information effectively, such as descriptive statistics and visualization, and implement basic visualisations with Matplotlib and Seaborn, such as histograms, boxplot, etc. • Used machine learning to automate analytical model building to train data to identify patterns and make decision with little or no human interactions • Used different machine learning to detect financial fraud by predicting the value of output using classification and regression. • Used predictive analytics to predict and identify trends by developing appropriate forecasting model based on time series data • Perform daily data query and data analysis using SQL, excel, and other tools
Data scientistIBM
Jan 2018 - Sep 2019London, United KingdomFull Time
• Successfully created and presented a model to detect financial fraud trends for a finance client • Used Machine Learning to detect fraud via logistics regression and gradient descent algorithms, alone with modelling data using NoSQL to query unstructured data • Produced data visualisations dashboards and presentations for stakeholders and business executives • Prepared internal business review packages based on big-data from multiple sources • Organised and analysed big data to produce industry insight reports • Queried databases and analysed data and statistics using SQL and python • Applied various data science methodologies, including algorithmic complexity theory, numerical stability, parallelism and concurrency, testability and machine learning techniques • Involved in real-time big-data visualisation for live reporting dashboards • Supported various projects, involved in requirements gathering, data modelling and processing, segmentation and building predictive models, deep insight analysis and consumer behaviour analysis, all within agile-based environments

Skills

• Python
• Machine Learning
• SQL
• Azure
• AWS
• Tableau

Education

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BSc Computer Science, Information TechnologyUniversity of Derby
Sep 2012 - May 2014Derby, United Kingdom