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MTN Nigeria

Telecommunications

Analyst - Data Engineer

Closed for applications
Job details

Contract Type

Description

Mission:

  • Build high quality data pipelines driving analytic solutions. These solutions will generate insights from our connected data, enabling the advancement of the data-driven decision-making capabilities of our enterprise.
  • Connect and model complex distributed data sets to build repositories, such as data warehouses, data lakes, using appropriate technologies.
  • Manage data related contexts ranging across addressing small to large data sets, structured/unstructured or streaming data, extraction, transformation, curation, modelling, building data pipelines, identifying right tools, writing SQL/Java/Scala code, etc.

Education:

  • First degree in Mathematics, Statistics, MIS, Computer Science, Engineering or other related disciplines.
  • Fluent in English
Experience:
3-7 years’ experience which includes
  • Deep knowledge in data architecture, defining data retention policies, monitoring performance and advising any necessary infrastructure changes
  • Expertise in SQL & data analysis, experience with at least one programming language
  • Experience developing and maintaining data warehouses in big data solutions
  • Experience with developing solutions on cloud computing services and infrastructure in the data and analytics space (preferred)
  • Database development experience using Hadoop or BigQuery and experience with a variety of relational, NoSQL, and cloud database technologies
  • Worked with BI tools such as Tableau, Power BI, Looker, Shiny
  • Conceptual knowledge of data and analytics, such as dimensional modeling, ETL, reporting tools, data governance, data warehousing, structured and unstructured data.
  • Comfortable in dashboard development (Tableau, Powerbi, Qlik, etc) and in developing data analytics models (R, Python, Spark)
  • Big Data Development experience using Hive, Impala, Spark and familiarity with Kafka (Preferred)
  • Exposure to machine learning, data science, computer vision, artificial intelligence, statistics, and/or applied mathematics



  • Design, develop, optimize, and maintain data architecture and pipelines that adhere to ETL principles and business goals
  • Assemble large, complex data sets that meet functional / non-functional business requirements
  • Identify, design, and implement internal process improvements: automating manual processes, optimizing data delivery, re-designing infrastructure for greater scalability, etc.
  • Build the infrastructure required for optimal extraction transformation, and loading of data from a wide variety of data sources using SQL and AWS ‘big data’ technologies
  • Build analytics tools that utilize the data pipeline to provide actionable insights into customer acquisition, operational efficiency and other key business performance metrics
  • Keep data secure
  • Lead the evaluation, implementation and deployment of emerging tools and process for analytic data engineering in order to improve our productivity as a team
  • Work with data and analytics experts to strive for greater functionality data systems
  • Develop and deliver communication and education plans on analytic data engineering capabilities, standards, and processes
  • Partner with business analysts and solutions architects to develop technical architectures for strategic enterprise projects and initiatives.

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