Junior Data Scientist - 2 years experience

Location: 1000 Brussels

*** Mention DataYoshi when applying ***

Company Description

The global health crisis is putting corporate values, the strength of their organization and their economic fundamentals to the test. In this difficult period, onepoint remains faithful to its principles, united and responsible. Thus, we are at the side of those who will enter the job market so that the young generation is not forgotten by the plans to support this crisis. Thus, in anticipation of a recovery that we hope will be rapid, our offers remain relevant.

Onepoint is a growng digital consulting and services company: in less than 15 years, onepoint has become one of the major players in the digital transformation, with nearly 2,700 employees. Our job is as much to think about change as to lead it using adapted tools and the agility of an innovative company: onepoint is a growth accelerator for the entire economy.

Onepoint has become an international group, present throughout Northwestern Europe, Canada, the United States, Australia, Tunisia and China.

Job Description

We are looking for a Data Scientist with experience in Time series analysis, correlation analysis, part recognition, machine learning, etc...


The Smart Control Room manages the smart meter deployment operations and the smart chain in an E2E manner.

The main customers of the Smart chain are logistics, infrastructure and the Marketplace and customers.

It manages the day-to-day operational relationships with external suppliers and internal support services (logistics, infrastructure, IT and metering-lab).

It is composed of a multidisciplinary team.

It is responsible for the proper functioning and quality of the control and monitoring processes of the smart meter deployment and the Smart Chain.


Mission :

  • To assist the smart control room (which is short of industrialised tools) in its operational mission of continuity of the smart meter communication chain;
  • To produce a series of operational reports (Cross-referencing and new reports to be created by hand from data coming from different sources);
  • Participate in the analysis of incidents and problems (based on data);
  • Provide support for the operational reports in the PRISME landing zone (adapting reports following a request for modification, or following a change in data in the source);
  • Intervene as a first filter towards the IT infra teams in case of concerns (incidents) with the PRISME landing zone.


  • Understand and study the flow of data within and between systems;
  • Develop and support the development of scripts and tools for data manipulation;
  • Develop and manage reports;
  • Investigate problems and incidents;
  • Support other teams in formulating solutions.


  • Proven experience in data flow analysis. (Minimum 2 years)
  • Demonstrated experience in optimising and tuning data and queries. (Minimum 2 years)
  • Proven experience in reporting with SSRS (Minimum 2 years)
  • Proven experience in Excel and Access at an advanced level (Minimum 2 years)
  • Proven experience in scripting
  • Proven experience with databases (Oracle, SQL)
  • Proven experience in ITIL incident and problem management (mainly)
  • Language requirement: French at C2 level of the European CEFR

Must Have

  • Proven experience of Access at an advanced level
  • Proven experience in Excel at an advanced level
  • Proven experience in data flow analysis
  • Proven experience in optimising and tuning data and queries
  • Demonstrated experience with databases (SQL, Oracle..)
  • Proven experience in reporting with SSRS tool
  • Experience in scripting is an asset

Additional Information

Onepoint's mission is to encourage the development of employees throughout their career: recruitment, integration, career management, training, onepoint school, knowledge management. Joining onepoint also means benefiting from:

  • Modern, collaborative, convivial spaces
  • Digital and innovative ecosystem
  • Knowledge sharing between employees
  • Peer-to-peer training
  • Internal training and certifications

*** Mention DataYoshi when applying ***

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