Data Scientist II – FNB Careers 2026
| Job Title | Data Scientist II |
|---|---|
| Date Posted / Closing Date | Posted Yesterday / 28 February 2026 |
| Location | Cape Town, Western Cape, South Africa |
| Salary | Monthly payment (not disclosed) |
| Company | FNB |
| Employment Type | Full Time |
| Industry | Banking, Data Science, Machine Learning |
Introduction
The Data Scientist II role at FNB in Cape Town offers a hands-on opportunity to develop and deploy machine learning solutions that drive real business impact. This full-time position is ideal for candidates experienced in data science, analytics, and AI applications.
- Work on predictive models, data preparation, and production deployment
- Engage in cross-functional collaboration across business and technical teams
- Apply ML and statistical techniques to solve critical banking challenges
- Mentor junior data scientists and contribute to data governance initiatives
- Opportunity to grow your career in a leading South African financial institution
About the Role
FNB is seeking a Data Scientist II to handle end-to-end machine learning projects. The role spans data collection, cleaning, exploratory analysis, model development, deployment, and ongoing monitoring. Candidates will be responsible for delivering actionable insights while ensuring data quality and compliance with governance standards.
This position requires strong problem-solving skills, programming proficiency, and the ability to communicate complex findings to non-technical stakeholders.
- Collect, clean, and preprocess data from multiple sources including APIs and databases
- Perform exploratory data analysis (EDA) and visualizations to identify insights
- Develop predictive and ML models for business use cases such as fraud detection and customer personalization
- Design experiments and A/B tests to measure and optimize outcomes
- Collaborate with software developers, data engineers, and analysts to integrate ML models into production
- Monitor model performance and adjust algorithms to maintain accuracy
- Contribute to data governance, compliance, and security initiatives
- Mentor junior data scientists and foster knowledge sharing within the team
Who Should Apply
- Data scientists with 3+ years of professional experience
- Individuals with strong Python, SQL, and optionally Spark skills
- Professionals with ML, statistics, and data engineering knowledge
- Candidates with strong communication and problem-solving abilities
- Those seeking FNB careers, Cape Town vacancies, or data science job growth opportunities
The ideal candidate is analytical, collaborative, and passionate about applying data science in the banking sector while mentoring others and contributing to governance standards.
Skills and Requirements
- Master’s in Data Science / Computer Science or BSc/Honours in related fields
- 3+ years experience as a data scientist or similar ML role
- Proficient in Python, SQL, and data science libraries like TensorFlow, PyTorch, scikit-learn, pandas
- Experience with model development, evaluation, and production deployment
- Strong statistical knowledge and machine learning foundations
- Data visualization expertise with tools like Matplotlib, Seaborn, Plotly
- Familiarity with big data technologies such as Hadoop and Spark
- Excellent communication skills for stakeholders at all levels
- Collaborative and adaptive mindset, with continuous learning approach
Applicants must meet technical, analytical, and professional criteria to drive data-driven decision-making and business impact.
Benefits
- Challenging and impactful work in a leading bank
- Culture of collaboration and professional mentorship
- Opportunity to work with advanced ML, AI, and big data technologies
- Career growth and exposure to banking analytics
The Data Scientist II role provides professional development, hands-on experience, and mentorship in a high-performing data science team.
Important Notes
- Contract type: Full Time
- Based in Cape Town, Western Cape
- Applications handled in line with FirstRand Group’s Employment Equity plan
- Support for recruitment of individuals with disabilities
- Screening and assessment in accordance with FNB standards
Need Help With the Registration or Application Process?
Applications are submitted through FNB’s official careers portal. Candidates should follow the official instructions. This site provides verified information only and does not process applications on behalf of FNB.
Closing Thoughts
The Data Scientist II position at FNB is ideal for candidates seeking a full-time, high-impact role in data science and machine learning. It combines technical challenges, career growth, and mentorship opportunities within a leading South African bank.
- Hands-on ML and data science work
- Exposure to banking data analytics and governance
- Mentorship and team collaboration
- Full-time career growth in Cape Town
Closing Date
Closing date: 28 February 2026
How to Apply
Candidates interested in the Data Scientist II role must submit applications through FNB’s official careers process. Ensure qualifications, experience, and technical skills are documented prior to submission.
- Prepare academic and professional credentials
- Highlight Python, SQL, ML, and statistical experience
- Submit application before closing date
- Confirm alignment with role requirements and career goals
How to Apply Safely
Submit applications only through the official FNB careers page. Never pay to apply for a job. Verify all job details directly with FNB to avoid scams and ensure authenticity.
Frequently Asked Questions
- Is this a full-time role? Yes, the Data Scientist II role is full-time.
- Is the salary disclosed? No, the salary is not disclosed.
- What qualifications are required? Master’s in Data Science / Computer Science or BSc/Honours in related fields.
- Where is the job located? Cape Town, Western Cape.
- What is the closing date for FNB vacancies? 28 February 2026.
