Oferta pracy

Data Scientist

National Westminster Bank plc

10 00013 000 gross / mth.
  • Warszawa

    Warszawa, Masovian
  • offer expired 17 days ago
  • contract of employment
  • full-time
  • specialist (Mid / Regular)
  • home office work, hybrid work
  • remote recruitment

Your responsibilities

  • As a Data Scientist, you’ll be evaluating and improving business processes and products using scientific rigour and statistical methods. You’ll be supporting and collaborating with multidisciplinary teams of data engineers and analysts on a wide range of business problems including the prevention of financial crime, understanding customer interactions with the bank and the management of credit risk

  • Developing and deepening your knowledge of data structures and metrics, advocating for changes where needed for product development

  • Communicating effectively across the organisation to make business recommendations, gaining business buy-in to solutions tailored to customers' needs

  • Conducting analysis that includes data gathering and requirements specification in collaboration with business stakeholders

  • Iteratively building and prototyping data analysis pipelines to provide insights that will ultimately lead to production deployment

  • Identifying new methods, tools, techniques and opportunities to deliver business value via cost reduction, income generation or improved customer experience through the application of data science

Our requirements

  • We’re recruiting for multiple roles across a range to levels, up to and including experienced Managers

  • To succeed in these roles, you’ll need evidence of previous project implementation and work experience gained in a data analysis related field as part of a multidisciplinary team. Additionally, you’ll hold a degree in a quantitative discipline or have evidence of equivalent practical experience

  • You'll have experience with Python based data science development using standard data science libraries and big data processing frameworks, as well as experience of the software development and use of CI/CD tools like Git, TeamCity and MLFlow. Experience of building MVP web applications such as Flask as well as Scala programming skills would be ideal but not a must have

  • Experience with data science software, database languages, big data technologies and cloud environments

  • Experience articulating and translating business questions and using data science techniques, such as supervised and unsupervised ML, deep learning and graph-based models, to arrive at an answer using available data

  • Understanding (conceptual) of latest approaches (BERT, Transfer Learning etc.)

  • Experience working with most common Python packages like pandas, sklearn, PyTorch NLTK/Spacy etc.

  • Experience designing and building end-to-end machine learning based pipelines

  • Effective written and verbal communication skills and the ability to adapt the communication style to a specific audience

  • Relevant work experience, including expertise with statistical data analysis such as linear models, multivariate analysis, stochastic models and sampling methods

  • Experience developing scalable, robust and production level code with Object oriented programming (OOP) concepts.

  • Experience working with Agile delivery process.

What we offer

  • Salary 10 000 – 13 000 PLN depending on your experience

  • We work remotely however visit in the office on a monthly basis will be required

  • Benefits

  • sharing the costs of sports activities

  • private medical care

  • sharing the costs of professional training & courses

  • life insurance

  • remote work opportunities

  • flexible working time

  • integration events

  • dental care

  • corporate sports team

  • retirement pension plan

  • no dress code

  • extra social benefits

  • pre-paid cards

  • employee referral program

  • charity initiatives

Join us as a Data Scientist

  • You’ll be identifying and working with large, complex data sets to solve difficult, non-routine analysis problems, applying advanced analytical methods as needed

  • We’ll look to you to actively participate in the data community to identify and deliver opportunities to support the bank’s strategic direction through better use of data

  • This is an opportunity to achieve excellent exposure in a challenging role and to make a real impact with your work

How we'll reward you

You'll start on a competitive reward package. Your package includes the chance to join our NatWest Group benefits scheme and to choose from a range of protection, healthcare or lifestyle extras.


By understanding the needs of our colleagues we attract even more great people to work here. We hire the best people for the position on offer. Regardless of gender, race, culture, creed or physical abilities.