Model Developer Intern - Cluster Risk Models & Calculations - TalentBank 2026
Tech Stack / Keywords
Firma i stanowisko
Commerzbank is a leading international commercial bank with branches in almost 50 countries. The Digital Technology Centre in Poland offers the TalentBank internship program aimed at students and graduates in IT and banking.
Wymagania
- Interest in banking, economics, statistics, or a related field.
- Good knowledge of technical languages such as R, SAS, Python, and SQL.
- Familiarity with MS Office tools including Excel and Word.
- Students after the second year or graduates (up to 12 months after graduation) of technical, mathematical, business, finance, economic or related studies.
Nice to have:
- Prior professional experience, e.g., internships.
- Knowledge of German language at B2 level.
Obowiązki
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Development, roll-out and maintenance of group-wide models for credit risk, operational risk, capital requirements and stress-testing, including monitoring model performance.
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Implementation of models in calculation kernels such as rating models, RWA-calculation, C-VaR, LGD-Service, OpRisk, and Stress.
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Specification and implementation of rating tools and central risk applications used in credit processes and online applications.
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Calculation of economic capital requirements including Credit Portfolio Model, AMA for OpRisk, and business/physical asset risk.
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Basis calculation for risk provisions, especially IFRS9 Stage Assignment and Lifetime-EL, and competency center for Asset Backed Securities.
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Development of IT solutions for operational risk recording, management, and calculation as well as management of internal control systems.
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Ensuring operational stability and optimization of IT applications and platforms.
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Conducting tailor-made risk analysis such as scenarios, impact analysis, and ad-hoc requests.
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Main contact for regulators, auditors related to model development and implementation.
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Implementing regulatory and strategic initiatives for AIRB rating models, digital credit journey enablement, credit decision improvement, and process streamlining.
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Calculating, analyzing, and reporting risk figures for regulatory, economic, and accounting purposes.
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Analyzing and implementing new requirements from business and regulators regarding risk calculation and reporting.
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Conducting technical, business, and data quality analyses.
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Supporting problem solving for business and technical model issues.
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Managing documentation of business requirements, application guidelines, and design goals.
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Working on process improvements using agile methodologies.
Benefity
- Paid mandate contract for 9 months.
- Opportunity to gain experience and start career in IT departments.
- Work in an international Agile environment.
- Flexible working hours with ability to combine internship with studies.
- Subsidized meals via Pluxee Lunch Pass card.
- Access to Speexx e-learning language platform.
- Access to O’Reilly and Clix (Linkedin Learning) e-learning platforms.
- Access to psychological and well-being webinars on ICAS.
- Internal training program Skills@work.
- Support of experienced mentors.
- Trainings with professionals.
- Interest groups (board games, cooking) and integration events.
- Sport subscription.
- Training budget.
- Private healthcare.
- Lunch card.
- International projects.
- E-learning platform (mindtools).
- Free coffee.
- Bike parking and shower facilities.
- Modern office and no dress code.
Inne informacje
- Consent required for processing personal data by Commerzbank AG for recruitment purposes under GDPR and Polish data protection law.
- Information clause regarding data processing rights and consent withdrawal.
CommerzBank
25 aktywnych ofert