Senior Associate — Resolution Stress Testing & Modeling

JPMorganChase; Warszawa; On-site; PLN 240,000 - 360,000; Full time

Job summary

JPMorganChase Warsaw is seeking an Associate in the Resolution Stress Testing team to develop modeling strategies for wind-down scenarios, quantify exit costs, estimate liquidity impacts, and assess Risk-Weighted Assets under regulatory challenges. You will collaborate with multiple lines of business and apply numerical methods to support strategy decisions.

You will work with Finance and Risk teams, use Python to test and document models, and present findings to senior management, helping shape

Qualifications

• 4+ years of experience in model development, review, or testing.
• Strong understanding of modeling best practices, including model success criteria, documentation, and implementation.
• Strong prioritization skills, with the ability to manage a portfolio of work across multiple models.
• Self-motivated and well-organized, with the ability to solve problems independently.
• Ability to communicate clearly, from discussing detailed modeling methodologies with Model Risk to summarizing approaches and key information for senior management.
• Comfortable performing detailed independent analysis and coordinating input from others.
• Comfortable coding in Python to analyze models and support enhancements work.

Responsibilities

• Assist with model development and maintenance for the Commercial and Investment Banking Recovery & Resolution suite.
• Conduct in-depth analysis of quantitative models, including data, assumptions, methodologies, and outputs.
• Identify model limitations and potential risk drivers.
• Partner with Finance teams to develop packaging and unwinding methodologies.
• Create accurate and sustainable modeling frameworks; strong implementation structures are key.
• Confidently explain results and keep senior stakeholders informed through regular presentations.
• Challenge pre-existing modeling assumptions to improve the process.
• Serve as a counterweight and primary contact for Model Risk.
• Use analytical tools, including Python, to support and enhance model development, testing, and documentation workflows.

Skills

Model development

Python coding

Communication

Problem solving

Tools

Tableau

Alteryx

Job description

JPMorganChase Warsaw is seeking an Associate in the Resolution Stress Testing team to develop modeling strategies for wind-down scenarios, quantify exit costs, estimate liquidity impacts, and assess Risk-Weighted Assets under regulatory challenges. You will collaborate with multiple lines of business and apply numerical methods to support strategy decisions.

You will work with Finance and Risk teams, use Python to test and document models, and present findings to senior management, helping shape