Trwa ładowanie. Prosimy o chwilę cierpliwości.
Data aktualizacji: 2021-10-12
Data Scientist
Nr ref. 245060WD
Warszawa, mazowieckie
Konsulting, Analiza
Data aktualizacji: 2021-10-12 Aplikuj
PwC is a powerful network of over 250.000 people across 158 countries. All committed to deliver quality in Assurance, Tax, Advisory & Technology services. Match your curiosity with continuous opportunities to learn, grow and make an impact. Join PwC and be a game changer.

PwC is a powerful network of over 250.000 people across 158 countries. All committed to deliver quality in Assurance, Tax, Advisory & Technology services. Match your curiosity with continuous opportunities to learn, grow and make an impact. Be who you are and be a game changer.


Data Scientist


We are looking for candidates that are eager to develop their competences in the field of applied data science. As our consultant you will have a unique opportunity to test your machine learning skills in solving business problems for industries such as Financial Services (Banking & Insurance), Retail, FMCG, Oil&Gas and various others.


We aim in delivering end-to-end solutions by collaborating heavily with Business Experts from other teams in PwC (Strategy & Operations, Financial Services, Digital Transformation, etc.), Developers and professionals from IT. Our team employs specialist in Machine Learning, Big Data solutions and architecture, statistics and its applications, as well as Deep Learning with various backgrounds (computer science, mathematics, physics, engineering and economy) and degree of seniority (from juniors with 1-2 years of experience to country leaders with over 10+ on the market).

We want to expand our service base by employing a new Data Scientist.



As a Data Scientist you will contribute to creating end-to-end analytical solutions by developing Python/R/SQL code, delivering ML models, extracting valuable information from data and translating it into actionable insights for our clients.


Your responsibilities will include:

  • Generation business insights with data analysis;

  • Data preparation and quality control;

  • Training and evaluating machine learning models;

  • Supporting PwC industry experts with technical skills on consulting engagements;

  • Presenting generated insights to non-technical colleagues or to clients;

  • Writing documentation.


You will closely work with higher management and actively participate in the proposal-making process within your area of expertise.

It is expected that you will grow professional expertise through seeking knowledge, skills and hands-on experience in Data Science (through on the job learning, external events, conferences and training) as well as share your acquired knowledge with junior staff. 


Candidate’s profile:

  • At least 1 year professional experience;

  • Practical knowledge of SQL in order to effectively use database engines for structured data;

  • Knowledge of at least one Data Science related programming language - preferably Python or R;

  • Experience with analysis of large data sets and good knowledge of machine learning algorithms;

  • Skills in problem identification and solving, can-do attitude to overcoming technical challenges;

  • Inquisitive attitude, business acumen and willingness to learn domain knowledge;

  • Student or graduate (preferred Math, Computer Science, Economics, Physics, Operational Research or related);

  • Good command of the English language;

  • Strong interpersonal and communication skills - essential in day-to-day cooperation with clients and non-technical teams.


Additional assets will be:

  • Knowledge of Big Data Ecosystem: Hadoop (HDFS, YARN), Spark (PySpark/Scala, MLlib, GraphX), Hive/Presto/Impala;

  • Experience in effective visualization techniques and tools (Tableau, QlikView, PowerBI);

  • Knowledge of Azure ecosystem.


Our offer:

  • Opportunity to develop skills in statistical modelling embedded in business reality;

  • Gaining knowledge and experience in the practical use of technology centered around Data Science on projects carried out for companies from different sectors;

  • Dynamic, project driven work environment;

  • Excellent working conditions and a friendly working atmosphere;

PwC Advisory spółka z ograniczoną odpowiedzialnością sp.k. or another PwC entity which runs a recruitment process - list of entities:, with its registered seat in Warsaw (00-633), Polna 11 Street, („PwC” or “we”) will be the controller of your personal data submitted in your application for a job. Your personal data will be processed for the purpose of performing a recruitment process for the job offered. If you give us explicit consent, your personal data will be also processed for participation in further recruitment processes conducted by PwC and sending notifications about job offers in PwC or job related events organized or with the participation of PwC such as career fair. A full information about processing your personal data is available in our Privacy Policy.