Senior Machine Learning Engineer

Job description

Thank You for reading this post! You rock! :)

We are SmartWays – we help people grow and make good career decisions. We are specialized in IT recruitment worldwide and encourage you to join our IT Talent Community!

We work with an international companies across the Globe, to drive their business outcomes with the best-in-class IT people. People who use their intelligence and passion to inspire their teammates and make an impact on our customers are highly valued by us. 

Please read this carefully to find out if this offer is for You.

Brand new R&D Centre of Excellence. 

Over 1,400 the biggest Retailers, across the US. 

Savvy Data Scientists, Engineers and Cloud Architects, united to design high performance Cloud Solutions.

Our partner’s intention is to connect Retail to the Cloud. In the world of tech giants, they offer full-service, customized an integrated cloud-based solutions. Always staying ahead of the curve and cultivating challenge in a constantly evolving environment.

Currently, they are building a tactical unit of innovators in order to bring the cloud revolution to e-commerce. They do not seek employees, but pioneers, who are capable of revolutionizing the world of Cloud Technology.

The team of UI Designers, along with Data Scientists, DevOps, Cloud Engineers and Architects, will become the creators, innovators and designers of cut-edge Cloud solutions, implemented worldwide.

As a Senior Machine Learning Engineer you will be leading,designing, developing, validating and delivering concise, well documented modeling code. You will be also collaborating with business owners and engineers / developers to design and deploy complete solutions that comprise model building, runtime scoring and performance monitoring. You will have the newest and most up to date Machine Learning and Artificial Intelligence technology at your disposal. 

You will also be in charge of: 

  • Prototyping AI/ML software solutions
  • Providing guidance and recommendations necessary to promote successful ML/AI engagements
  • Mentoring and scale up other team members
  • Being actively involved in development activities to help identify and research opportunities on new/existing projects
  • Actively contributing to the organization by taking up tasks assigned by the supervisor
  • Short term business travels on need basis to gather business requirements
  • Big data analytics and feature engineering (Spark, Hive, Big Query)


You will do just fine, if having:

  • Hands-on experience with machine learning modeling (e.g. logical regression, random forests and decision trees)
  • A strong understanding of supervised, unsupervised and reinforcement machine learning
  • Good working knowledge of with machine learning modeling areas: natural language processing, computer vision, sensor fusion, object tracking, and motion planning
  • Strong skills in Python and/or R programming language (NumPy, PySpark, SciPy, Pandas, MatPlot Lib, pytorch, caffe,Tensorflow, Keras, Theano)
  • Practical experience with performing data engineering tasks such as validation, cleaning, aggregation and retrieving data from a multitude of structured and unstructured data sources
  • Deep understanding of Linear Algebra ,Calculus
  • Collaborative work ethics and ability to work in a team-oriented culture
  • Ability to demonstrate sound judgment and execute against deliverables under deadlines and competing priorities
  • Strong technical aptitude with an intense desire to learn new skills and industry trends
  • Excellent verbal and written communication skills in English

Once getting on board, you will get:

  • An unique chance to GO hand in hand, grow and cooperate with an experienced and open-minded team of dreamers, proactive data scientists and the masterminds in UI area
  • Join the start-up team in Kraków and create the most innovative Cloud Solutions, while serving the biggest Retail giants across the US
  • Multisport card


  • Private Medical insurance
  • Multisport Card
  • Contract of employment or B2B, depending on Your preference
  • Attractive office location near Kraków City Center (High5ive Campus).

Cloud is calling. Do not let this chance go to waste.

If you, however do not see yourself in a such position, spread the word among other professionals who might be a fit!