Head of Data – Financial Services
AI summary
Ascentech Services Limited is recruiting an experienced Head of Data – Financial Services to lead data strategy, analytics, credit risk modelling, fraud detection, and data governance for a growing financial services business in Lagos. The role requires 10+ years in data science/analytics and 4+ years leading multidisciplinary data teams, preferably in banking, lending, or fintech.
- Senior leadership role leading data engineers, analysts, and scientists
- Focus on credit risk modelling, fraud detection, and AI/ML deployment
- Salary above ₦1,000,000 per month
- Requires 10+ years experience and 4+ years team leadership
- CV submission via email to cv@ascentech.com.ng
AI job guide
Use this guide to check salary signals, requirements, documents, application steps and safety before you apply.
AI salary guide
Source salary availableThe source lists Above ₦1,000,000/month. Confirm the final pay, benefits, contract terms and allowances directly with the employer before accepting an offer.
Can you qualify for this role?
- Required10+ years of relevant experienceThe job post includes a minimum experience signal.
- RequiredEducation or certification mentioned in the postThe captured text mentions education, a diploma, certificate, or licence.
- PreferredPractical evidence in retail, technology, financeThe tags and summary point to skills connected with this role.
- RequiredAvailability to work in Not specifiedThe vacancy is associated with this location.
- UnclearComfort with the Full Time contract termsConfirm hours, duration, probation and benefits at the original source.
Documents to prepare
- Likely requiredUpdated CV
- Role specificCover letter or short employer message
- OptionalProfessional references
- Role specificAcademic or professional certificates
- VerifyID or passport only after verifying the employer
Application tips for this job
- Place your strongest Head of Data – Financial Services evidence in the first half of your CV.
- In your cover letter or employer message, connect your experience to Ascentech Services Limited and the role in Not specified.
- Add concrete examples related to retail, technology, finance, ideally with measurable outcomes or clear responsibilities.
- Follow the instructions from MyJobMag Nigeria; avoid sending documents to unofficial contacts or copied links.
- Confirm the deadline, interview location and employer contact before sharing personal documents.
Source and safety check
- MyJobMag Nigeria
- Original source link available
- Application method is clear
- Deadline not specified
- No major risk signal was detected in the captured text.
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Interview preparation
- What experience makes you a strong fit for this Head of Data – Financial Services role in retail, technology?
- How have you handled responsibilities similar to those in this job post?
- Are you available to work in Not specified under the listed contract or schedule?
- Prepare examples with clear responsibilities, tools used and measurable outcomes.
- Review the source and research Ascentech Services Limited before the interview.
Ask what the first priorities will be in the role and how success will be measured.
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Original source description
Ascentech Services Ltd acts as a gateway to provide a wide range of recruitment and selection services to companies. We are a dedicated team of professional consultants offering top-of-the-line executive recruitment and selection services. We cater for the needs of a range of professionals seeking employment and work together to create effective solutions using our networks and strong client base.
Head of Data – Financial Services
Job Type: Full Time
Qualifications
BA/BSc/HND
Experience
10 years
Location: Lagos
Job Field: Data, Business Analysis and AI
Salary Range
Above ₦1,000,000/month
Job Summary
We are seeking an experienced
Head of Data – Financial Services
to lead data strategy, analytics, machine learning, credit risk modelling, fraud detection, and data governance for a growing financial services business.
The successful candidate will lead a multidisciplinary team of
Data Engineers, Data Analysts, and Data Scientists
, ensuring data products and models are effectively deployed and aligned with business objectives.
in Data Science, Analytics, or Data Engineering.
4+ years\'
leading multidisciplinary data teams
, preferably in banking, lending, or fintech.
Proven
in credit risk modelling, fraud analytics, and financial transaction data.
Strong knowledge of
SQL, Python, Snowflake, Power BI, PySpark, Machine Learning, MLOps, and Cloud platforms
.
with data governance, model risk management, and financial services regulations.
in SME, retail, or informal-sector lending is an advantage.
Check how your CV aligns with this job
Method of Application
- Interested and qualified candidates should forward their CV to:
- cv@ascentech.com.ng
- using the position as subject of email.
- Build your CV for free.
- Download in different templates.
Key Responsibilities
- Lead data strategy, governance, architecture, and data quality initiatives.
- Develop and deploy credit risk, behavioural scoring, and collections models.
- Oversee fraud, anomaly detection, and Early Warning Systems (EWS).
- Drive customer segmentation, propensity, churn, cross-sell, and growth analytics.
- Ensure AI/ML models are deployed, monitored, and optimized in production.
- Partner with Risk, Product, Commercial, Engineering, Finance, and Compliance teams.
- Lead, mentor, and develop the data team while establishing strong technical and MLOps standards.
Requirements
- Bachelor\'s degree in Statistics, Mathematics, Computer Science, Engineering, Economics, or related field.
- 10+ years\'