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Big Data Scientist

  • Lieu de travail Alger Centre, Alger, Algérie| Alger, Algérie
  • Date d'expiration 08 Janvier 2018
  • Niveau de poste Responsable d'équipe| Confirmé / Expérimenté
  • Secteur d'activité Informatique, Télécom, Internet
  • Niveau d'étude (diplome) Master 2, Ingéniorat, Bac + 5
  • Nombre de postes 01
Postuler

 Big Data Scientist - H/F

 

  • Responsible for providing analytical support related to user growth and content, performing market and competitive analyses. Identifying key market trends and telling stories with data. Passionate about finding insights in large datasets. Synthesizing and communicating results, and driving practical business impact. Work cross-functionally with the product, IT, Strategy, MKT, Analytics & Finance teams. 

 

Main Duties and Responsibilities:

  • Conduct undirected research and frame open-ended business questions
  • Extract huge volumes of data from multiple internal and external sources (sources DB, web, logs...)
  • Employ sophisticated analytics programs, machine learning and statistical methods to prepare data for use in predictive and prescriptive modeling
  • Thoroughly clean and prune data to discard irrelevant information
  • Explore and examine data from a variety of angles to determine hidden weaknesses, trends and/or opportunities
  • Devise data-driven solutions to the most pressing challenges
  • Invent new algorithms to solve problems and build new tools to automate work
  • Communicate predictions and findings to management and IT departments through effective data visualizations and reports
  • Recommend cost-effective changes to existing procedures and strategies
  • Write and interpret complex SQL queries for standard as well as ad hoc data analysis purposes
  • Being the go-to person for any data question.

 

Specific Conditions:

  • Advanced skills in SQL and other programming languages;
  • Data warehouse, Data mining and Big DATA knowledge.

Qualifications and Skills:

Education:

  • Degree in Applied Math, Statistics and Computer Science (Bac+5);

Experience:

  • Minimum two (02) years of work experience involving quantitative data analysis to solve problems.

Technical Skills:

  • Math and Statistics skills
  • Machine learning tools and techniques (e.g. k-nearest neighbors, random forests, ensemble methods, etc.)
  • Software engineering skills (e.g. distributed computing, algorithms and data structures)
  • Data Warehouse and Data mining
  • Data cleaning and mugging
  • Data visualization and reporting techniques and tools (SAP, Qlik, Tableau, …)
  • Unstructured data techniques
  • R and/or SAS languages
  • SQL databases and database querying languages
  • Python (most common), C/C++ Java, Perl
  • Big data platforms (Hadoop, Hive & Pig, ...).

 

 Business Skills:

  • Analytic Problem-Solving
  • Effective Communication
  • Intellectual Curiosity
  • Telecommunication Knowledge.
  • Lieu de travail Alger Centre, Alger, Algérie| Alger, Algérie
  • Date d'expiration 08 Janvier 2018
  • Niveau de poste Responsable d'équipe| Confirmé / Expérimenté
  • Secteur d'activité Informatique, Télécom, Internet
  • Niveau d'étude (diplome) Master 2, Ingéniorat, Bac + 5
  • Nombre de postes 01
Postuler

15 ans

D’EXPERIENCE

3094

EMPLOYES

Parité

2171 | 923
&&
veon MA CARRIÈRE CHEZ DJEZZY

DJEZZY EN QUELQUES MOTS ?

Djezzy, opérateur de télécommunications algérien a été créé en juillet 2001.  Leader dans le domaine de la téléphonie mobile, avec plus de 15 millions d'abonnés. l’entreprise fournit une vaste gamme de services tels que le prépayés, le post-payé, le Data ainsi que les services à valeur ajoutée et le SUT.  En janvier 2015, le Fonds National d’Investissement (FNI) prend le contrôle de 51% du capital de la société alors que le partenaire étranger, le Groupe Veon, garde la responsabilité du management de l’entreprise.