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HFM

BI Data Scientist

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Summary

At HFM, a multi-asset FX/CFD broker in Larnaca, Cyprus, the BI Data Scientist builds analytical data models and predictive/ML models (forecasting, segmentation) using SQL and Python, and delivers Power BI dashboards with advanced DAX, integrating models into BI workflows. Hybrid: 2 days from home.

HFM is an internationally acclaimed multi-asset broker, delivering cutting-edge trading tools, platforms, and conditions to traders worldwide. We are committed to innovation, transparency, and excellence in the financial markets.

As we continue to expand, we are seeking a driven and strategic BI Data Scientist to join our team.

Responsibilities :
  • Design and maintain analytical data models to support advanced analytics, reporting, and machine learning workflows.
  • Utilize SQL and Python to clean, process, transform, and analyze datasets efficiently.
  • Perform exploratory data analysis to identify trends, patterns, relationships, anomalies, and areas for further investigation.
  • Support the development and implementation of predictive and machine learning models for use cases such as forecasting, customer segmentation, behavior prediction, and other business applications.
  • Perform data preprocessing and feature engineering to prepare high-quality datasets for machine learning and predictive modeling.
  • Assist with the evaluation and validation of machine learning and predictive models using appropriate statistical and performance metrics.
  • Support the integration of data science models into BI and operational workflows in collaboration with data engineering and other technical teams.
  • Monitor model performance and contribute to the continuous improvement of predictive and analytical solutions.
  • Develop DAX measures for business calculations, KPIs, and analytical requirements in Power BI.
  • Create interactive dashboards and visualizations in Power BI to communicate analytical findings, model outputs, KPIs, and business insights effectively.
  • Support the development and maintenance of ETL/ELT processes required for analytics and machine learning workflows.
  • Conduct unit testing and validation to ensure accuracy, consistency, and reliability across analytical solutions.
  • Follow data governance, security, privacy, and data quality standards across analytical and machine learning solutions.
  • Collaborate with data engineering teams to improve data availability, storage, and processing solutions required for advanced analytics.
  • Work with analysts and business stakeholders to understand business requirements and translate analytical findings into actionable insights.
  • Create and maintain technical documentation for data models, analytical methodologies, machine learning models, queries, and related processes.
  • Support knowledge sharing across BI teams and provide guidance to business users on analytical tools, dashboards, and data-driven decision-making.


Requirements

  • University degree in Computer Science, Data Science, Statistics, Mathematics, Engineering, or a related field.
  • Minimum of 1–2 years of experience in data analytics, data science, BI, or related data-driven roles.
  • Previous experience in the FX industry is considered an advantage.
  • Experience or exposure to data science projects involving customer analysis, behavior prediction, segmentation, forecasting, or similar predictive analytics applications.
  • Good SQL scripting skills, including the ability to develop and optimize queries for analytical purposes.
  • Good proficiency in Python for data analysis, machine learning, statistical modeling, and workflow automation.
  • Good understanding of machine learning techniques and algorithms, including supervised and unsupervised learning approaches.
  • Experience with data preprocessing, feature engineering, model evaluation, and validation.
  • Understanding of data modeling concepts, analytical models, and data warehouse structures.
  • Experience with Power BI for developing reports, dashboards, and data visualizations.
  • Working knowledge of DAX for business calculations, measures, and KPIs in Power BI.
  • Familiarity with version control systems for managing analytical code, scripts, models, and related development work.
  • Ability to understand business requirements and translate them into analytical and data science solutions.
  • Strong analytical, problem-solving, and critical-thinking abilities.
  • Good communication and collaboration skills, with the ability to present analytical findings to technical and non-technical stakeholders.
  • Excellent command of the English language.

Nice to have : ​
  • Hands-on experience developing or supporting ETL/ELT pipelines for data integration and transformation.
  • Exposure to machine learning model deployment, monitoring, or integration into production or BI environments.
  • Familiarity with statistical modeling, experimentation, or hypothesis testing.
  • Knowledge of SQL Server Analysis Services (SSAS) for OLAP modeling.
  • Exposure to Microsoft Fabric Cloud Services or Azure Data Services for cloud-based analytics and machine learning solutions.
  • Experience working with large-scale or real-time datasets.
  • Basic understanding of MLOps concepts, model lifecycle management, or CI/CD practices for data science solutions.
Resumes must be submitted in English.
Applicants must be eligible or have legal authorization to work in the country where the position is based.


Benefits

  • Hybrid Work Model (2 days working from home)
  • Wolt Meal Allowance
  • Comprehensive Health Insurance
  • Provident Fund (Upon completion of the trial period)
  • Summer Short Fridays (August)
  • Additional Paid Annual Leave (up to 30 days, based on years of service)
  • Birthday Leave
  • Udemy Business access
  • Gym Membership
  • Referral Bonus Program

Additional Support
  • Visa Sponsorship and Relocation Assistance

Sounds like you? Let’s write the next chapter together!
All Applications will be handled with the strictest confidentiality.


Skills

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