**Data Scientist, SB Customer Growth Marketing, Sr. Analyst**
**_Bratislava, Slovakia_**
The Global Customer Growth Marketing teams mission is to drive business growth by keeping our customers at the center. We believe customer behaviors towards the brands they touch are rapidly changing. Digital transformation is touching our lives. Our team uses data, fueled by Artificial Intelligence & Machine Learning (AI/ML), to listen, understand and act so we can give customers what they want while growing Marketings contribution to the business. We are a group of builders we bring CRM, Data Science, Data Engineering, MLOps and Automation skills together to make the magic happen.
Working with our marketing professionals and marketing database experts, you will build solutions which enable data-driven marketing for our Consumer and SB segments across the globe. Your solutions will enhance the quality of leads we deliver to sales and help our marketing teams meet our customers needs via optimal campaigns and strategies.
**What youll achieve:**
As a Data Science Senior Analyst, you will work with other data scientists, data engineers, ml engineers and our marketing partners to solve some of the hardest business problems and you will help solve some of the hardest business problems using bleeding edge ML and AI solutions.
The models and solutions you deliver will be the essential ingredient we use to supply our customers & sales with relevant product recommendations and creative breakthroughs to our business.
**You will:**
+ **Prediction** Build algorithms enabling relevant product recommendations
+ **Work at scale** Build solutions which scale across multiple work across multiple geo
+ **Be user obsessed** ensure any solutions you develop balance high performance and customer experience.
+ **Stakeholder relationships** build strong relationships with users of our solutions, delivering both support and actionable insights.
+ **Prediction** Work with our AI/ML teams to ensure accurate and timely delivery of quarterly and yearly buyer base forecasts for your region and assist stakeholders interpretation
+ **Creativity** Be flexible and creative in how you implement AI/ML methodologies to our problem statements.
Take the first step towards your dream career
Every Dell Technologies team member brings something unique to the table. Heres what we are looking for with this role:
**Essential Requirements**
+ Education (Masters degree or higher) in Statistics, Computer Science, Mathematics, or a related technical field.
+ You have a passion for predictive modeling and analysis, preferably in the recommender engine space.
+ Proficiency in Python or R especially on data wrangling, analysis, and modeling
+ Excellent problem solving, analytic skills, and written and oral English communication skills
+ Familiar with theory on most standard methods: e.g., linear/logistic/regularized regressions, nearest neighbors, k-means, DB scan, collaborative filtering, random forests, xgboost, light gbm, support vector machines, neural networks, deep neural networks and deep belief networks.
**Desirable Requirements**
+ Knowledge of experiment design and methods, from A/B tests to quasi-experiments
+ Presentation skills - you are comfortable presenting data and ideas to others
+ Many of our datasets are Terabytes in size, so Solid SQL and knowledge of relational databases, preferably in a multi-parallel setting (MPP) is desirable. If you dont know this, we will teach you.
+ Knowledge of visualization libraries such as plotly or matplotlib.
+ Understanding of how to build building dashboards / reports in Tableau, PowerBI, DASH, RShiny, QlikView or similar.
+ Experience with Apache Spark in particular MlLib (incl. Scala, PySpark and/or SparklyR). Again, if you do not know this, we will teach you!
+ Experience with PyTorch / Tensor flow is big plus.
**Salary starting from:** 2 100 EUR gross monthly
Dell Technologies helps organizations and individuals build a brighter digital tomorrow. Our company is made up of more than 150,000 people, located in over 180 locations around the world. Were proud to be a diverse and inclusive team and have an endless passion for our mission to drive human progress.
Whats most important to us is that you are respected, feel like you can be yourself and have the opportunity to do the best work of your life -- while still having a life. We offer excellent benefits, bonus programs, flexible work arrangements, a variety of career development opportunities, employee resource groups, and much more.
We started with computers, but we didnt stop there. We are helping customers move into the future with multi-cloud, AI and machine learning through the most innovative technology and services portfolio for the data era. Join us and become a part of whats next in technology, starting today.
You can also learn more about us by reading our latest Diversity and Inclusion Report and our plan to make the world a better place by 2030 here.
Dell is committed to the principle of equal employment opportunity for all employees and to providing employees with a work environment free of discrimination and harassment. All employment decisions at Dell are based on business needs, job requirements and individual qualifications, without regard to race, color, religion or belief, national, social or ethnic origin, sex (including pregnancy), age, physical, mental or sensory disability, HIV Status, sexual orientation, gender identity and/or expression, marital, civil union or domestic partnership status, past or present military service, family medical history or genetic information, family or parental status, or any other status protected by the laws or regulations in the locations where we operate. Dell will not tolerate discrimination or harassment based on any of these characteristics. Dell encourages applicants of all ages. Read the full Equal Employment Opportunity Policy here.
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