Data Scientist / NLP Developer

7N
Mid
16 800 - 20 160
PLN
net / month (B2B)

Online interview
B2B
Remote
Remote possible
100%

Project description

For one of our customers producing reporting dashboards that allow users to gain deep consumer insights with little effort (inhouse NLP solution), we are currently looking for Data Scientist / NLP Developer. 

Your tasks

  • Optimizing algorithmic pipeline and working with cutting edge technologies to extract customer insights from textual feedback.
  • Monitoring latest developments in NLP research and integrate promising approaches to improve our solution and develop new features.
  • Working on the full NLP process from data cleaning and NLP annotation to the training and evaluation of deep learning models.
  • Work with spaCy to clean data and extract relevant attributes from large corpora of texts.
  • Test and develop new deep learning models and optimize hyperparameters or sampling strategies. Run training processes on large GPU clusters.
  • Create sampling strategies (e.g. by using active learning) to select labeling examples efficiently.
  • Building a solid testing environment to assure high model quality.
  • Optimizing code and infrastructure to assure a scalable and cost-effective deployment.

Who we're looking for?

  • 3 years of work experience with Python and working with NLP libraries (spaCy is a plus)
  • Very strong Python and SQL knowledge as well as passion for writing clean, modular, tested and well-documented code
  • Practical experience with modern Machine Learning Frameworks like TensorFlow or PyTorch
  • Track record in building commercial deep learning models and setting up a robust model training and evaluation pipeline
  • Familiar with different sampling strategies and hyperparameter optimization frameworks
  • Confident with Docker and experience in cloud deployment (AWS is a plus)
  • Solid understanding of git and collaborative software development
  • Entrepreneurial minded, hands-on, impact-oriented and willing to work in a fast-paced environment.
  • Fluent in English

Skills
NLP
Python
SQL
Docker
How we manage our projects?
Methodology
Scrum/Kanban
How we code?
Style guide
Code review
Pair programming
Static code analysis
TDD
Code metrics
How we test?
Unit tests
Integration tests
Performance tests
Manual testing
Test automation
CI
Toolset
Laptop
Additional monitor
Headphones
Operating system
Work environment
Healthcare
  • Healthcare package
  • Healthcare package for families
Leisure package
  • Leisure package
Kitchen
  • Cold beverages
  • Hot beverages
  • Fruits
  • Snacks
Traning
  • Trainings
Parking
  • Car parking
Relocation
  • Language courses
Other
  • Shower
  • Chill room
  • Integration events

Our company

7N

Warsaw, Gdańsk 800+
Tech skills
  • C#
  • Java
  • JavaScript

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