Zauad Shahreer A.

Data Scientist

280 dollar
Freelancer
4 years
Dhaka, BANGLADESH

My experience

More

UpworkApril 2018 - Present

Data analysis, R-Shiny development
*Top rated freelancer with a job success score of 90+ and 25+ completed projects.
*Worked with a couple of PhD candidates, created shiny dashboards to facilitate their research.

RELEVANT SKILLS
Shiny - shinydashboard, flexdashboard, bs4Dash, yonder, shinyjs, DT.
R package - devtools, roxygen2, testthat.
Data import - readr, readxl, xlsx, dba, dbplyr, httr, jsonlite.
Wrangling - dplyr, data.table, purrr, glue, stringr, stringi, scales, base.
Visualization - ggplot2, esquisse, plotly, highcharter, base plotting system.
Reporting - rmarkdown, knitr, bookdown, blogdown.
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Nadine WestAugust 2018 - July 2019

*Developed an R package targeted to meet the needs of the data science team.
*Deployed 2+ industry level Shiny Dashboards that assisted the team leaders.
*Analysed customer history and suggested changes to improve customer satisfaction.
*Scrutinized item sales history and brought out insights to help the business grow.
*Produced a steady stream of executive ready reports with Rmarkdown.

My stack

Technologies

DataTables

Big Data

Data Visualization

Other

Developer, English, Statistician, Public Health, statistical analysis, industry~science, Freelancer, Bachelors Degree > Bachelor of Science > Bachelor of Science Statistics, Indian > Bengali, Indian > Urdu, Doctoral Degree > Doctor of Philosophy, Data Analyst

Others

Data Science, Data analysis

My education and trainings

Bachelor of Science, Statistics - University of Dhaka

Public Health - Imperial College London2019

- The Johns Hopkins University2019