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DBS Bank

Regional bank offering digital banking

Model Validation Vice President - Specialist, Risk Management Group

Quantitative RiskUpdated on Nov 12
Full-timeMumbai, Maharashtra, IndiaNo salary listedIn-person

About the Job

Requirements

  • At least 10 years of experience in model validation or model development, specifically with exposure to credit risk models.
  • Demonstrable experience reviewing and validating models for both wholesale banking and retail banking.
  • Understanding of technical modeling requirements throughout the model lifecycle, including data analytics, coding, development, deployment, monitoring, and maintenance for traditional AI and generative AI models.
  • Ability to adopt new modeling areas, such as climate risk and agentic AI, and apply problem-solving skills.
  • Understanding of model governance requirements and principles.
  • Deep understanding of credit risk concepts, including probability of default, loss given default, exposure at default, expected credit loss, credit ratings, credit scores, and stress testing.
  • Familiarity with relevant Reserve Bank of India and Basel guidelines.
  • Understanding of financial products and business processes in both wholesale and retail banking segments.
  • Experience in a regulated financial institution environment.
  • Strong proficiency in statistical modeling techniques, including regression analysis, econometrics, time series analysis, and machine learning algorithms such as logistic regression, decision trees, random forests, and gradient boosting.
  • Expertise in programming languages for data analysis and statistical modeling, including Python, R, and SAS.
  • Experience with large datasets and data manipulation.

Responsibilities

  • Conduct end-to-end independent validation of credit risk models, including wholesale banking probability of default, loss given default, exposure at default, stress testing, counterparty credit risk, and credit rating models for corporate, commercial real estate, and other institutional exposures.
  • Conduct end-to-end independent validation of retail banking models, including probability of default, loss given default, and exposure at default models for mortgages, auto loans, credit cards, and personal loans, as well as application scorecards, behavioral scorecards, and collections models.
  • Critically evaluate model development methodologies, underlying assumptions, conceptual soundness, and quantitative techniques.
  • Assess the quality, completeness, and appropriateness of data used in model development and ongoing monitoring.
  • Verify accurate and robust implementation of models within relevant systems.
  • Review and challenge ongoing model performance monitoring frameworks and results, including backtesting, benchmarking, and sensitivity analysis.
  • Establish governance processes and model validation policy in line with local regulatory and group requirements.
  • Prepare comprehensive validation reports detailing findings, limitations, recommendations, and conclusions, and present findings to model owners, developers, and relevant committees.
  • Ensure models and validation practices comply with internal policies and external regulatory requirements, including SR 11-7, CECL, IFRS 9, and the Basel Accords.
  • Engage with model developers to provide constructive challenge and guidance throughout the model lifecycle.
  • Collaborate with model development teams, risk management functions, business lines, internal audit, and regulators.
  • Contribute to enhancements in validation processes, methodologies, and tools.

Desired Qualifications

  • A postgraduate or graduate degree in a quantitative discipline, such as Statistics, Mathematics, Quantitative Finance, Data Analytics, or an equivalent field.
  • Familiarity with database querying tools such as SQL.

About the Company

DBS Bank

Regional bank offering digital banking

DBS Bank provides banking and financial services in Singapore and Southeast Asia, including personal and business banking, loans, deposits, wealth management, and payments. It serves customers through a network of branches and a digital platform that lets people open accounts, transfer funds, borrow, and invest via online and mobile apps. The bank differentiates itself with government-backed origins, rapid regional growth, a strong emphasis on digital banking, and a broad mix of consumer, corporate, and wealth services. Its goal is to be a leading, trusted financial services provider in Asia, supporting customers and economies with reliable banking and sustainable growth.

Company size
10,001+
Company stage
IPO
Headquarters
Singapore, Singapore
Founded
1968

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