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Hiring a Freelance Python Developer

Why and when you need a Python Developer?

In today's ever-changing world, to be able to implement solutions in very little time is a must. Python lets build software fast. It is a general-purpose programming language used to solve multiple business problems in many different industries.

Python is the facto, a common language used by data scientists, data engineers and machine learning engineers, and very well supported in the big data space. So, a Python Developer can help in many different points of a data project.

A popular and commonly used language for fast development throughout many industries

Python developers are members of a vibrant and very active community and the language, with a lot of technical resources available, is used extensively in many companies of all sizes, from small  startups to large Silicon Valley unicorns.

Find and hire the best and most qualified Phyton Developer Freelancers through Outvise paying only for the time/project you need them.

Case studies with Python developer

Certified Python developers in the Network

case study
Python Developer case study for a Telco

Challenge, Context, Problems to be solved

Implementing a library to optimize Big Data Machine Learning models for a Telco company. A Machine Learning model is multidimensional, and it is hard to find manually the best combination of parameters that help to get the very best outcome. Even a small improvement of a model can lead to significant business returns.

Mission, tools and methodology

Development of a PySpark library to explore and evaluate possible solutions in parallel, automatically.

Achieved results

  • Faster Machine Learning models development.
  • Better Machine Learning Models.

Machine Learning | Data Scientist | Software Engineer

case study
Social Network sentiment analysis for a Tour Operator company

Challenge, Context, Problems to be solved

Online reputation can have a great impact on companies. To monitor social networks and to respond fast can be a great advantage for a business.

Mission, tools and methodology

Development of Python programs to collect mentions of the client in social networks, and Tensorflow machine learning models to analyze the sentiment.

Achieved results

  • Real-time perception of the company in social networks.
  • Fast response to incidents.

Must have skills for a Phyton Developer

General skills required for a Python developer beyond Python language programming:

  • Data Structures
  • Object-Oriented Programming
  • Design patterns
  • Control version
  • Test development

Big data Python Developer skills:

  • PySpark
  • Kafka
  • Airflow
  • Tensorflow
  • Pandas
  • Scikit-learn