Data Analyst

We are recruiting for one of our clients, in Lisbon, hybrid regime.

Responsibilities:

- Monitor the performance of fraud prevention strategies across the various products, services, and geographies monitored

- Monitor the performance of fraud prevention models and rules, ensuring their relevance in containing active fraud events and patterns

- Work with Data Scientists to deliver top performance and optimization of ML models

- Work with the fraud prevention operations team on the adjustment and development of models

- Design, test, and implement profiling rules and features using analytical and statistical methodologies

- Work with the business team to respond to client requests, via ad-hoc analysis, designing and simulating rules, ensuring the success of these implementations

- Challenge current fraud prevention processes and strategies, promoting industrializable solutions and automated actions

- Identify new data sources that can add value to the data lake

- Act as a fraud specialist in multidisciplinary project teams and ensure that new products and services are aligned with best practices and anti-fraud policies

Requirements:

- Bachelor's or Master's Degree in Computer Engineering, Electrical Engineering, Statistics, Applied Mathematics, or similar

- Experience in analytical roles

- Excellent problem-solving skills

- Proficiency in Python and SQL

- Knowledge of PowerBI and Excel

If you are interested, send your CV to: sofia.bernardino@hccm.pt

Contacts and address

Av. Duque d`Ávila nº 185 - 3º D 1050-082 LISBOA