JobHabor

Data Scientist

AccelOne
Location
Buenos Aires, Argentina
Workplace
Remote
Employment
Full Time
Salary
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Posted 4mo ago

AI & Data Center of Excellence – Abu Dhabi, UAE

Role Overview

As a Data Scientist within the AI & Data Center of Excellence, you will design and deliver advanced analytical and machine learning solutions that directly influence core financial decision-making across lending, risk, collections, and customer engagement.

This role requires a strong blend of statistical rigor, business acumen, and production-oriented thinking, with a clear focus on financial services use cases. You will work closely with cross-functional teams to build scalable models that generate measurable business impact in highly regulated financial environments.

Experience Bands

Senior Data Scientist

8–10 years of experience

Mid-Level Data Scientist

5–7 years of experience

Key Responsibilities

  • Develop and deploy machine learning models across critical financial use cases, including:
  • Credit risk scoring
  • Fraud detection
  • Customer segmentation and Customer Lifetime Value (CLV)
  • Collections optimization
  • Translate complex business problems into analytical frameworks and measurable outcomes
  • Perform exploratory data analysis on structured and unstructured datasets (e.g., transactions, call logs, financial records, documents)
  • Design scalable machine learning pipelines in collaboration with Data and AI Engineering teams
  • Lead model validation, explainability, and regulatory compliance processes (e.g., IFRS9, Basel guidelines)
  • Build reusable data science components, models, and accelerators
  • Present insights, recommendations, and model performance results to senior stakeholders

Financial Services Use Cases (Mandatory Exposure)

Candidates will be evaluated based on hands-on experience in one or more of the following areas:

  • Credit underwriting models (Retail, MSME, or Microfinance)
  • Fraud detection and Anti-Money Laundering (AML) analytics
  • Early Warning Systems (EWS) for credit risk monitoring
  • Collections prioritization and recovery optimization models
  • Customer 360 analytics and personalization strategies

Technical Skills

Programming Languages

  • Python (mandatory)
  • R or Scala (optional)

Machine Learning Frameworks

  • Scikit-learn
  • TensorFlow
  • PyTorch
  • XGBoost

Advanced Techniques

  • Deep Learning
  • Natural Language Processing (NLP)
  • Time Series modeling
  • Graph Analytics

Data Platforms

  • SQL
  • Spark
  • Hive
  • Big Data ecosystems

Cloud Platforms

  • AWS
  • Azure
  • Google Cloud Platform (GCP)

Preferred

  • Exposure to Large Language Models (LLMs) and applied AI solutions

Evaluation Criteria

Candidates will be evaluated based on

  • Depth of real-world deployed use cases (beyond experimentation or academic projects)
  • Demonstrated business impact (e.g., revenue improvement, risk reduction, operational efficiency)
  • Experience managing the full model lifecycle (development → deployment → monitoring)
  • Understanding of financial services and risk-based decision-making environments

Key Performance Indicators (KPIs)

  • Model accuracy, stability, and explainability
  • Measurable business impact (e.g., NPL reduction, fraud detection improvement)
  • Speed and efficiency in delivering production-ready machine learning solutions
  • Reusability and scalability of developed analytical assets

Preferred Profile

  • Previous experience working in financial institutions such as Banks, NBFCs, or Microfinance organizations
  • Strong communication skills with the ability to explain complex technical concepts to business stakeholders
  • Ability to operate effectively in cross-country or distributed team environments
  • Strong ownership mindset and results-oriented approach

Skills

  • Machine Learning
  • Python
  • R
  • Scala
  • scikit-learn
  • TensorFlow
  • PyTorch
  • XGBoost
  • Deep Learning
  • NLP
  • SQL
  • Spark
  • Hive
  • AWS
  • Azure
  • GCP
  • LLM

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