Wema Bank opens recruitment for Lead, Data Science and AI position: How to apply

Wema Bank Plc has announced a new opening for the position of Lead, Data Science and AI, as part of its continued investment in digital transformation and artificial intelligence innovation. The Lagos-based role offers a unique opportunity for professionals passionate about machine learning, data analytics, and AI-driven decision-making to join one of Nigeria’s most technology-forward financial institutions.

About Wema Bank Plc

With decades of operational excellence, Wema Bank Plc remains one of Nigeria’s most dynamic commercial banks. The bank provides retail, SME, and corporate banking services, alongside digital solutions through its award-winning ALAT platform, the country’s first fully digital bank.

Known for its innovative culture and employee-centric policies, Wema Bank offers a vibrant work environment, competitive compensation, and opportunities for professional growth. Employees enjoy access to continuous learning, work-from-home options, and industry-leading technology platforms designed to empower creativity and performance.

Role Overview: Lead, Data Science and AI

The Lead, Data Science and AI will provide strategic and technical leadership to Wema Bank’s growing analytics division. The role centers on designing and deploying AI and machine learning models that power business intelligence, enhance customer engagement, and support predictive decision-making.

Core Responsibilities Include:

• Leading and mentoring a team of data scientists and AI engineers.
• Driving end-to-end development of machine learning models aligned with business goals.
• Managing data collection, cleaning, and advanced analytics processes.
• Overseeing feature engineering, hyperparameter tuning, and model optimization.
• Collaborating across departments to integrate AI solutions into banking operations.
• Leading the development of fraud detection, credit scoring, and personalized recommendation systems.
• Using Azure AI/ML services and Azure DevOps for scalable model deployment.
• Guiding the adaptation of large language models (LLMs) for domain-specific use cases.

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Qualifications and Experience

Candidates must possess strong technical and leadership capabilities in artificial intelligence and machine learning.

Key Qualifications:

• Bachelor’s or Master’s degree in Data Science, Computer Science, Mathematics, or related fields.
• Minimum of 3 years’ experience in applied AI, analytics, or data science (preferably in banking or fintech).
• Proven track record of deploying ML models at scale.
• Advanced proficiency in Python, R, or Scala.
• Experience with TensorFlow, PyTorch, Scikit-learn, and Hugging Face Transformers.
• Strong understanding of Azure Machine Learning, Azure Data Lake, and CI/CD pipelines.
• Familiarity with LLMs, LangChain, Vector Databases, and Prompt Engineering.
• Certifications in AI/ML or cloud platforms (Azure, AWS, or GCP) are a plus.

Why Join Wema Bank?

This position offers a unique blend of technical challenge and strategic influence. As Wema Bank continues to pioneer AI innovation in Nigerian banking, the Lead, Data Science and AI will play a key role in driving customer personalization, fraud prevention, and data-driven business strategies.

Employees enjoy a collaborative culture, learning allowances, and bonuses that reward innovation and results.

How to Apply

Qualified and interested candidates should visit the official Wema Bank recruitment portal to apply.

Deadline: November 2, 2025

Applicants are encouraged to submit their applications early, as this is a high-demand role in one of Nigeria’s top tech-driven banks.

FAQ

Q1: Is Wema Bank currently recruiting?

A1: Yes. Wema Bank Plc is recruiting for the position of Lead, Data Science and AI at its Lagos office as part of its drive to expand digital and AI operations.

Q2: What is the application deadline for the Wema Bank job?

A2: The deadline for submitting applications is November 2, 2025.

Q3: What qualifications are required for the Lead, Data Science and AI position?

A3: Applicants must have at least a Bachelor’s degree in Data Science, Computer Science, Statistics, or related fields. A Master’s degree and AI/ML certifications are added advantages.

Q4: Where is the Wema Bank job located?

A4: The position is based in Lagos, Nigeria, and supports projects across the bank’s digital and AI ecosystem.

Q5: What does a Lead, Data Science and AI do at Wema Bank?

A5: The role involves designing and deploying machine learning models, guiding AI research, managing a data science team, and integrating solutions into banking systems.

Q6: What skills are needed to qualify for this role?

A6: Candidates must have expertise in Python, machine learning frameworks (TensorFlow, PyTorch), Azure ML, and experience managing large-scale data projects.

Q7: Does Wema Bank offer remote or hybrid work options?

A7: Yes. Wema Bank promotes flexibility with work-from-home options, depending on project requirements.

Q8: How can I apply for the Wema Bank job?

A8: Interested candidates should apply online via the official Wema Bank career portal before the deadline.

Q9: Is experience in banking mandatory for this role?

A9: While not mandatory, experience in banking or fintech provides a strong advantage due to the role’s focus on financial data applications.

Q10: Why should I consider working at Wema Bank?

A10: Wema Bank offers a forward-thinking environment where technology meets finance, encouraging innovation, professional growth, and meaningful impact in Africa’s digital banking sector.