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Uni Systems

Senior Data Scientist

Brussels , Belgium
full-time Remote

AI overview

Contribute to cutting-edge data mining solutions and analytics architecture, improving usability and user experience while collaborating across projects in a rapidly growing team.

At Uni Systems, we are working towards turning digital visions into reality. We are continuously growing and we are looking for a Senior Data Scientist to join our UniQue team.

What will you be doing in this role?

  • Collect business requirement and develop advanced data mining solutions or identify, assess and deploy relevant existing data mining, machine learning and business intelligence solution
  • Specification and design of presentation interfaces with optimal usability/user experience
  • Identify, collect, convert and update different data types/sets in several locations (e.g. ETL)
  • Produces data models according to specific problems statements
  • Scripting and programming
  • Contribute to the design and implementation of the analytics architecture and its solution stack (including performance aspects, physical design, capacity dimensions etc…)
  • Write the different documentation associated with the tasks and liaise with other project teams as necessary to address cross-project interdependencies

Requirements

What will you be bringing to the team?

  • Master's degree and 11 years of experience or Bachelor's degree and 15 years of experience
  • Minimum 4 years of specific expertise with robust back-end application development with Python
  • At least 2 years of specific expertise with ETL workflows for batch and streaming processing, document ingestion and parsing of multiple formats, such as PDF, Docx and HTML
  • No less than 4 years of specific expertise with SQL RDBMS or equivalent (e.g, PostgreSQL, MySQL)
  • Minimum 4 years of specific expertise with RESTful API design principles, OpenAPI/Swagger documentation, async endpoint development, streaming endpoints, production grade logging/monitoring
  • At least At least 1 year of specific expertise with Azure Functions, Azure AI Search, Azure Blob storage
  • 1 year of specific expertise with vector databases and semantic search technologies, such as embedding models, hybrid search algorithms, indexing and reranking techniques
  • Excellent knowledge of Data Analytics techniques and tools
  • Experience in Machine Learning and Natural Language Processing
  • Experience with languages like R, Python, PERL
  • Proficient in continuous code delivery and unit testing
  • Good knowledge of business intelligence tools (Tableau, SAS, SAP, GoodData…)
  • Expertise in the ETL processes and tools (i.e. Talend Open Studio…)
  • Good knowledge of SQL tooling (NoSQL DB, MongoDB, Hadoop, SQL)
  • Knowledge of architectural design and implementation of scalable modern data stores
  • Knowledge in one of the following areas: predictive (forecasting, recommendation), prescriptive (simulation), sentiment analysis, topic detection, social media crawling and processing, plagiarism detection, trends/anomalies detection in datasets, recommendation systems
  • Proficiency in English

At Uni Systems, we are providing equal employment opportunities and banning any form of discrimination on grounds of gender, religion, race, color, nationality, disability, social class, political beliefs, age, marital status, sexual orientation or any other characteristics. Take a look at our for more information.

Uni Systems

With our people being the driving force behind everything we have achieved in our long history, we successfully provide consulting, design, implementation and support in the field of ICT integrated solutions and services through operations that span across 26 countries in Europe. We were the first company to begin in an informatics journey that started in 1964, and today, as a member of the dynamic Quest Group, we hold one of the most prominent positions in the sector and claim a seat among the most reliable ICT companies in Europe.We are systems integrators committed to providing innovative and agile solutions and value added services aimed at strengthening our clients’ positioning within a competitive and ever-changing international environment. Through our offices in Greece, Belgium, Luxembourg, Italy, Romania, and Spain, and with the valuable support of over 1100 highly talented UniQue people, we serve more than 700 customers across geographies and markets.At Uni Systems, we believe in the continuous development of our UniQue people with learnability lying at the core of our principles: our people participate on a regular basis in engaging learning activities, with technical trainings, leadership programs, workshops and e-learning courses through Udemy, Pluralsight, and LinkedIn Learning platforms being only few of them. Moreover, in collaboration with ALBA Graduate Business School we are offering a Mini MBA program designed to cover the needs of Quest Group’s employees. At the same time, UniQue talents are being recognized through a specially designed Talent Management program that helps us identify, maintain and develop the top talents within the company.Being a part of our team, in an open and welcoming environment where all voices are heard, brings an array of benefits such as opportunities to contribute to innovation initiatives, hybrid working models, trainings, private medical insurance, mental health programs and more.Based on the immense potential of our UniQue people we can reach excellence and produce sustainable value in the societies around us.Are you ready to #BeUniQue? 😎

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