• Primary Skills (Must-have)

• • Writing reusable, testable, and efficient codes
  • Good Understanding of Datatypes (numeric, integer, character, float, boolean etc.)  & Data Structures (List, Dictionary, tuple, set etc.), Inter-Conversion between these data structures.
  • File IO & File Formats (Reading and Writing txt, csv, excel, psv, pkl & bin files)
  • Conditional & Iterative control statements & Handling of date values in Python.
  • Functions (User Defined & Built-in functions), Apply, Lambda Functions, Map, Filter, Transform Functions & Operators (Logical, Relational & Special Operators)
  • Sub setting using indices, names, Boolean values on different data structures.
  • Manipulating Pandas, Numpy & Series objects (Addition, Deletion, Subset, Filtering, Transform etc.)
  • Variable Scoping & Environments (Global & Local Environments)
  • Data Wrangling (Joins, Sorting, Searching etc.) & Manipulation of Data frames (Addition / Deletion of rows & columns, Filtering, Grouping, Summarizing etc.)
  • Visualization (Using matplotlib, seaborn, plotly etc.)
  • Automating data pipelines and knowledge of using JDBC and ODBC drivers
  • Basic unix/linux commands

• Secondary Skills (Good to have)

• • Object Oriented Programming (Classes & Objects)
  • Python Packaging (. wheel files), PyPI, Versioning
  • Rest API using Flask, Django
  • Knowledge of using common machine learning methods using scikit-learn
  • Knowledge of PySpark, Pydoop etc. and processing of large data sets in Python
  • Knowledge of using TensorFlow, Keras, PyTorch
  • Connecting to ODBC Databases from Python with pyodbc
  • Experience of Angular or React frameworks

Experience:

2-3 years of experience of working as a python programmer

• Working knowledge of Python libraries (but not limited to) such as Pandas, NumPy, SciPy, Matplotlib, Scikit Learn, Statsmodels
• Building data pipelines in Python
• Manipulating large data sets using Python
• Creating REST APIs using Python
• Creating visualization using Python
• Experience of production deployment
• Experience of unit testing and integration testing