About the role

  • Senior BI Developer providing strategic data analysis and insights for MVNO and MNO clients. Involves data pipeline development, machine learning, and customer-centric reporting.

Responsibilities

  • Work directly with customers to understand their business challenges and translate them into data-driven analytical problems.
  • Design, build, and maintain data pipelines to collect, clean, and transform large datasets from our OSS/BSS platforms into a usable format for analysis.
  • Apply statistical analysis, machine learning, and AI techniques to customer data to identify trends, predict churn, segment subscribers, and optimize pricing strategies.
  • Create and present clear, compelling reports and dashboards that communicate these insights to both technical and non-technical stakeholders.
  • Support the migration of customer data to Azure Data Lakes or other cloud-based solutions.
  • Develop and deploy AI/ML models to automate trend detection and predictive analytics.
  • Participate in all stages of the professional services delivery process, including requirements gathering, solution design, implementation, and post-go-live support.
  • Work closely with our development and product teams to share insights and contribute to the evolution of our platform's data capabilities.

Requirements

  • Extensive experience with SQL for data extraction and querying, including performance optimization.
  • Proven ability to work with large, complex datasets and perform exploratory data analysis (EDA).
  • Experience with data visualization tools such as Power BI, Tableau, Grafana, or equivalent.
  • Familiarity with cloud data platforms, specifically Azure Data Lake and related services (e.g., Azure Data Factory, Databricks).
  • Solid understanding of statistical modelling, machine learning algorithms (e.g., clustering, regression, classification), and their application in a business context.
  • Excellent communication and presentation skills, with the ability to convey complex technical concepts to a non-technical audience.
  • Highly self-motivated, autonomous, and organized with a meticulous attention to detail.
  • Desirable: Experience in the telecoms industry (MNO/MVNO), with an understanding of OSS/BSS platforms, billing systems, and subscriber data.
  • Familiarity with Big Data technologies like Spark, Hadoop, or others.
  • Experience with MLOps and deploying models into production environments.
  • Knowledge of data warehousing concepts and data modelling.
  • Experience with other programming languages like Java.
  • Familiarity with CRM systems and processes.

Benefits

  • 24 days holiday plus ‘your birthday off’
  • private medical
  • life assurance
  • critical illness
  • employee assistance program
  • contributory pension

Job title

Senior BI Developer

Job type

Experience level

Senior

Salary

Not specified

Degree requirement

Bachelor's Degree

Location requirements

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