Job particulars
- Job title
- Data Scientist
- Hiring organisation
- s Expand Recruitment Services
- Location
- Nairobi, Kenya
- Employment type
- Full-time
- Work arrangement
- On-site
- Industry
- IT
- Level
- Middle
- Posted
- 27 Oct 2026
- Closing date
- 9 Nov 2026
Key responsibilities
- Specifically, the successful jobholder will be required to:.
- Collaborate with business and product teams to identify priority business challenges, define analytical approaches and establish measurable outcomes.
- Analyse complex datasets to uncover trends, patterns and opportunities, translating findings into actionable insights and recommendations for business leaders and stakeholders.
- Develop, train, test and validate statistical, machine learning, generative AI and optimisation models using robust and reproducible methodologies.
- Establish model performance benchmarks, validation criteria and monitoring frameworks, ensuring fairness, explainability, appropriate human oversight and compliance with the Bank’s responsible AI and model risk requirements.
- Work with Data Engineers and Application Engineers to deploy models and AI solutions into production using approved MLOps/LLMOps practices.
- Design and conduct experiments, pilots and post-deployment evaluations to measure business impact and continuously improve model performance.
- Monitor model effectiveness and business outcomes, identify performance deterioration or data drift, and recommend model recalibration, retraining or retirement where necessary.
- Maintain comprehensive model documentation, code and validation evidence to support governance, audit and ongoing model management.
- Contribute reusable analytical assets and share knowledge to strengthen data science and AI capabilities across the Bank.
Candidate requirements
- The successful candidate will be required to have the following skills and competencies:.
- A bachelor’s degree in Data Science, Statistics, Mathematics, Actuarial Science, Computer Science, Economics, Engineering, Operations Research or a related quantitative field.
- At least four (4) years of relevant experience in data science, advanced analytics, machine learning or applied AI.
- Demonstrated experience taking analytical or machine learning solutions from problem definition through validation to production deployment.
- Proficiency in Python or R and SQL, with strong knowledge of statistical modelling, machine learning, feature engineering and model evaluation.
- Experience in credit, fraud, collections, customer analytics, banking operations or a related business domain will be an added advantage.
- A relevant master’s degree or professional certification in data science, machine learning, cloud computing or AI will be an added advantage.
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Hiring organisation
s Expand Recruitment Services