Senior Data Scientist

2 semanas atrás

Lisboa, Portugal Fraudio Tempo inteiro

Lisbon, Portugal - Remote- UTC +01:00
- More details- Permanent

Data Scientist

At least 5 years of experience - Senior
- Language(s): Required English
- SKILLS
- Must have:

- Scala

Python

Apache Spark
- Other Required:

- Data-analysis

Data Modeling

Data Warehousing

NoSQL

SQL
- Nice to have:

- Fintech

Financial Markets
- DESCRIPTION

**The opportunity**:**Responsibilities**
- Design, implement, and maintain scalable data models for large and complex data sets related to card payments using Spark, Databricks and other distributed computing frameworks
- Develop and deploy machine learning models to detect and prevent fraudulent activities related to card payments
- Collaborate with software engineers and other data scientists to develop and deploy real-time and batch processing pipelines for the ingestion and processing of card payment data
- Automate the training and performance monitoring of machine learning models
- Communicate technical findings to both technical and non-technical stakeholders and provide recommendations for fraud prevention strategies

**Come join us**

Fraudio welcomes everyone; we celebrate diversity and are committed to creating an inclusive environment for all employees. We encourage individuals from all walks of life to apply. Let's shape the future of fintech together- REQUIREMENTS

**Technical Requirements**
- MSc or PhD in Computer Science, Statistics, Mathematics, or a related field
- 5+ years of experience in data science, with a focus on machine learning, statistical modelling, and data analysis. Experience in the payment industry is strongly preferred
- Strong knowledge of distributed computing frameworks such as Apache Spark
- Proven track record of building and deploying machine learning models in production environments
- Proficiency in programming languages, preferably Python and Scala
- Strong understanding of SQL and NoSQL databases and data warehousing technologies

**Business orientation**
- Strong commercial sense and experience with stakeholder management
- Startup mentality with a strong sense of ownership
- Pragmatic and goal oriented — Prefers good solution that works today over perfect solution that may work in one year
- Strongly preferred in-depth domain knowledge in payments and/or fraud detection / AML
- Strong communication and presentation skills
- PERKS
- You'll be an early member of a growing startup, rubbing shoulders with top
tier data professionals, a strong founding team, and visionary VCs.- You'll contribute to the fight against financial crime by working on interesting

and challenging tasks.- You will be working fully remotely and have flexible working arrangements.
- We love meeting in person too Join us in company events - we all meet in

person at least once a year.
- This role is based at Fraudio Portugal, so eligibility to work in Portugal is a must.
- Enjoy 5 weeks of paid leave per year.
- You'll have the chance to participate in our Employee Share Option Plan (ESOP).

Our Fun Facts- We're a diverse, transparent, and honest bunch - ask us anything
- Our team brings together a wide range of technical and cultural backgrounds,

creating a dynamic environment where innovation flourishes.- We prioritize fun, and enjoy virtual team events and other social gatherings that

cater to a variety of interests and hobbies.**Our Fun Facts**
We're a diverse, transparent, and honest bunch - ask us anything
- Our team brings together a wide range of technical and cultural backgrounds, creating a dynamic environment where innovation flourishes.
- We prioritize fun and enjoy virtual team events and other social gatherings catering to various interests and hobbies.
- Fraudio is an equal opportunity employer, and we encourage people of all genders,
- races, and physical abilities to apply. Come join us, and let's redefine fintech together- REMOTE DETAILS

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