Job Description :
Data Analyst - Westford, MA Contract Data Engineer/Analyst 6-month contract, with possibility of extension No travel required The position includes: Cleaning and preparing data for analysis Identifying data inconsistencies and errors Working with field engineers to resolve the errors Producing ad-hoc analysis and reporting for project leadership Generating on-going reports of data collection progress Mentoring field engineers in analyzing subsets of the data Analyzing data to prove the impact of different factors on procedure efficiency and efficacy Technology stack includes: Python Pandas, numpy, scipy Matplotlib, plot.ly Excel JMP Azure, Office 365 Qualified candidates must have: 3-5 years of relevant work experience in data analysis and engineering Experience with manipulating data and generating statistics in some programming language, preferably Python or R. Strong grasp of statistics. E.g., should know how to calculate confidence intervals, p-values, etc. Good experience generating simple data visualizations (bar plots, scatter, plots, box plots, etc) The following experience is helpful but not mandatory: Experience dealing with medical data, especially cardiology Experience with cloud infrastructure, especially Azure Experience with the tech stack noted above