Sr. Data Engineer
Onsite
Warsaw, Poland
Warsaw, Poland
Full Time
Job Type
Full Time
Job Details
Job Description As a Sr. Data Engineer for Visa Research focused on Visa Risk , you will discover, and maintain a variety of research projects in the Visa Research group. In this role, you will drive innovations by introducing technologies, methods, and solutions to deliver innovative products. You will drive innovation from conceptualization to implementation. The innovation will build on machine learning, artificial intelligence, and big data research. You will research and develop flawless, fast, reliable, and secure payment solutions using foundational and applied research techniques. You will engage with different collaborators, senior executives, research scientists, software engineers and architects, as well as external parties like technology vendors, wallet providers, merchants, issuers and senior product regional managers. You will discover and propose research and development opportunities, build development plan, create, and implement the ideas. Our team is focusing on building a new product suite for Visa’s real time payments options! This will have a fraud-management focus and be scaled across many markets at Visa. This suite will also bring ‘real-time fraud monitoring’ into play using the latest in Machine Learning & Deep Learning technologies. We are seeking Data Engineers that come from a wide array of backgrounds with the curiosity about creating something new and exciting for Visa. You will have the opportunity and the responsibility to build the long-term vision for the payment industry and influence the direction of the research and development across Visa. Essential Functions
- Implement the set of services needed to release AI and data science models capable of working with terabytes of data. This includes model related features like one time and ongoing automatic model training, deploying, and monitoring models, as well as platform related features such as model repository, feature stores, data access layer.
- Provide technical leadership for efforts around tooling and infrastructure that enable teams to efficiently complete and maintain data science projects.
- Work and partner with product delivery teams to fully implement the proof of concept and early product in Visa services and products.
- Collaborate with research scientists, product owners and architects to deliver the fast-prototyping platform.
- Champion the innovation across the organizations and industries as an expert in the subject, either by providing consulting or by contributing to technology talks and presentations.
- Present technical solutions, capabilities, considerations, and features in business terms. Effectively communicate status, issues, and risks in a detailed and timely manner.
- Make decision on tradeoffs/priority during the design and execution, such as tradeoff between performance and flexibility, scope and timelines, availability, and scalability, etc.
- Present and demo the research solutions to a committee on the regular basis.
Learn more about VISA
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