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Junior Data Scientist

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Xsolla

1mo ago

  • Internship
    Full-time
    Summer Internship
  • Data
    Research & Development
  • Quick Apply

AI generated summary

  • You should have a relevant degree, strong problem-solving skills, proficiency in Python or R, basic SQL knowledge, familiarity with machine learning and visualization tools, and cloud platform awareness.
  • You will develop fraud detection models, analyze transaction data, optimize model performance, collaborate with teams, conduct A/B testing, and monitor deployed models for efficacy against fraud.

Requirements

  • Bachelor’s degree in a quantitative field such as Data Science, Computer Science, Statistics, Applied Mathematics, or a related discipline. Relevant certifications in data science or machine learning are a plus.
  • Strong problem-solving skills with the ability to work with large, complex datasets and derive meaningful insights.
  • Detail-oriented, with a solid grasp of statistical analysis and data science concepts.
  • Proficiency in Python or R, with experience in data manipulation and analysis libraries
  • Familiarity with machine learning libraries and frameworks
  • Basic understanding of SQL for data extraction and management.
  • Knowledge of data visualization tools for creating dashboards and visualizations.
  • Familiarity with cloud platforms and tools such as AWS, Google Cloud, or Azure is a plus.

Responsibilities

  • Develop and Implement Fraud Detection Models: Build machine learning models to detect fraudulent transactions.
  • Data Analysis and Pattern Recognition: Analyze transaction data to identify anomalies, patterns, and trends indicative of fraud, while continuously refining detection capabilities.
  • Optimize Model Performance: Continuously improve the efficiency and accuracy of fraud detection models, focusing on reducing processing time and enhancing model responsiveness.
  • Collaborate with Cross-Functional Teams: Work closely with data analysts, developers, and business stakeholders to ensure seamless integration of fraud detection models into transaction systems.
  • Conduct A/B Testing and Model Evaluation: Design and run A/B tests to assess the effectiveness of fraud detection models and validate model performance.
  • Monitor Models in Production: Maintain and monitor models deployed in production, adjusting and updating them to stay effective against evolving fraud patterns.

FAQs

What is the role of a Junior Data Scientist at Xsolla?

The Junior Data Scientist at Xsolla is responsible for leveraging data to drive business insights, improve decision-making, and create predictive models, specifically focusing on fraud detection and prevention.

What qualifications are required for this position?

A Bachelor’s degree in a quantitative field such as Data Science, Computer Science, Statistics, Applied Mathematics, or a related discipline is required. Relevant certifications in data science or machine learning are a plus.

What technical skills are necessary for this role?

The candidate should have proficiency in Python or R, experience with data manipulation and analysis libraries, familiarity with machine learning libraries and frameworks, basic understanding of SQL, and knowledge of data visualization tools.

Is this position suitable for recent graduates?

Yes, this role is ideal for recent graduates or individuals early in their data science career who have a strong foundation in conducting A/B testing and pattern recognition.

What type of work will the Junior Data Scientist be doing?

The Junior Data Scientist will develop and implement fraud detection models, analyze transaction data, optimize model performance, collaborate with cross-functional teams, conduct A/B testing, and monitor models in production.

What benefits does Xsolla offer to its employees?

Xsolla offers a benefits program that includes unlimited Flexible Time Off, 28 paid holidays per year, support for personal and professional development, and a personalized career roadmap for each employee.

Where is Xsolla located?

Xsolla is headquartered in Los Angeles, California, with offices in Berlin, Seoul, Beijing, Kuala Lumpur, and various cities around the world.

Are there opportunities for growth in this position?

Yes, there are opportunities for growth, including in-house training, independent study, conference attendance, and higher education opportunities as part of Xsolla's commitment to personal and professional development.

Is there an emphasis on collaboration in this position?

Yes, the Junior Data Scientist will collaborate closely with data analysts, developers, and business stakeholders to ensure seamless integration of fraud detection models into transaction systems.

Is prior experience in data science necessary for this role?

While prior experience is beneficial, the position is designed for those early in their data science career, making it suitable for candidates with strong foundational skills and a willingness to learn.

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Xsolla

Xsolla's video game business engine helps game developers and publishers operate more efficiently and sell more games.

Entertainment & Media
Industry
501-1000
Employees
2005
Founded Year

Mission & Purpose

Xsolla is a global video game commerce company with a robust and powerful set of tools and services designed specifically for the video game industry. Since its founding in 2005, Xsolla has helped thousands of game developers and publishers of all sizes fund, market, launch and monetize their games globally and across multiple platforms. As an innovative leader in game commerce, Xsolla’s mission is to solve the inherent complexities of global distribution, marketing, and monetization to help our partners reach more geographies, generate more revenue and create relationships with gamers worldwide. Headquartered and incorporated in Los Angeles, California, with offices in Berlin, Seoul, Beijing, Kuala Lumpur, and cities around the world, Xsolla supports major gaming titles like Valve, Twitch, Roblox, Ubisoft, Epic Games, KRAFTON, Nexters, NetEase, Playstudios, Playrix, miHoYo, Pearl Abyss, NCSoft, and more.