Junior Data Engineer

Engineering London, England


Description

Optimizely is focused on unlocking digital potential and we are the recognized category leader in Digital Experience Platform (DXP) and created the category for A/B Testing and experimentation software. We have incredible customers – isn’t that one of the most important aspects of looking for your next job? Optimizely has over 9,000 brands from global organizations such as Visa, Sky, Yamaha, Wall Street Journal to tech innovators like Atlassian, DocuSign, FitBit and Zillow.

Not only are we financially sound and growing but we have unicorn status: Exceeded $300M in revenue in 2020, is profitable already, and has all strategic options ahead of itself. Optimizely continues to invest and addresses a market opportunity north of $30 billion, providing significant personal career growth opportunities.

We are an inclusive culture with a global team of 1200+ people across the US, Europe, Australia, and Vietnam. We blend European and American business culture with emphasis on teamwork, inclusion, and moving fast. People make the difference!

If you are looking to work on the next generation of digital technologies in a fast-paced, hyper-growth environment, apply! We’re just getting started...

About the role:

Your main responsibility is to help the Data Science team to maintain and extend data processing pipelines related to Natural Language Processing (NLP) and Recommender Systems (RecSys). You will touch codebases written in Python and Scala interact with our provisioning infrastructure that uses Chef, Docker, Kubernetes and Terraform. 

 

Desired qualifications: 

  • strong understanding of Python 
  • experience with at least one data processing framework, such as Spark, Luigi, Airflow, Pinball or other 
  • 1 year experience in a professional software development team 
  • experience with source control tools (Git / GitHub) 
  • experience with cloud computing infrastructure (AWS / Azure) 

 

Additional/Preferred Qualifications

  • experience in Scala development 
  • experience in processing / extracting textual data 
  • experience in DevOps / infrastructure 


 

Keywords: Spark, Scala, Python, Luigi, Pipelines, ML, Terraform, Docker, Airflow, MLOps, Data Engineering, DataOps, Data Versioning, Kubeflow, Wikidata, Wikipedia, Dask, Pandas 


Optimizely is committed to a diverse and inclusive workplace. Optimizely is an equal opportunity employer and does not discriminate on the basis of race, national origin, gender, gender identity, sexual orientation, protected veteran status, disability, age, or other legally protected status.


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