Lead Transaction Monitoring Model Developer

Jit Team; Poland; Remote; PLN 260,000 - 360,000; Full time

Benefits offered by this job

Flexible work organization

International work environment

Scandinavian culture

Jit community

Job summary

Jit Team leads a large-scale Financial Crime Prevention program across multiple European markets. You will shape model governance, validate transaction monitoring models, and ensure rigorous documentation and compliance.

As Lead Developer, you will collaborate with analytics, data engineering, and compliance teams, delivering scalable model solutions and robust governance across countries.

Qualifications

• Extensive experience in Model Risk Management, Model Governance, and Model Validation.
• Strong background in Data Science, Statistics, and quantitative analysis.
• Experience creating technical documentation or publications.
• Ability to design and assess analytical experiments and model performance.
• Excellent stakeholder management and communication skills.
• Ability to work independently and effectively in a dynamic environment.
• Proactive, organized, and structured approach to work.

Responsibilities

• Own the development, validation, and review of transaction monitoring models.
• Drive model governance activities, including validation assessments and implementation of risk and compliance feedback.
• Define and execute model development strategies and experimental designs.
• Create and maintain high-quality model documentation covering assumptions, limitations, methodology, and results.
• Collaborate with analytics teams to ensure model transparency, accuracy, and robustness.
• Support testing activities, prototypes, and analytical methodologies.
• Mentor team members and contribute to best practices and operating procedures.
• Improve standards related to data lineage, governance, tuning, calibration, and operational monitoring.
• Work closely with business, compliance, and technology stakeholders across multiple countries.

Skills

Model Risk Management

Model Governance

Model Validation

Data Science

Statistics

Quantitative analysis

Communication skills

Stakeholder management

Analytical thinking

Independent work

Proactive, organized

Tools

Quantexa

Job description

Jit Team leads a large-scale Financial Crime Prevention program across multiple European markets. You will shape model governance, validate transaction monitoring models, and ensure rigorous documentation and compliance.

As Lead Developer, you will collaborate with analytics, data engineering, and compliance teams, delivering scalable model solutions and robust governance across countries.