Xsolla

Senior Data Developer

Xsolla

full-time

Posted on:

Location Type: Remote

Location: MarylandUnited States

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Salary

💰 $127,000 - $148,000 per year

Job Level

About the role

  • Design, build, and maintain robust data pipelines that ingest player, game, and marketing data from databases, event streams, and external APIs.
  • Develop, evaluate, and deploy machine learning models for use cases such as LTV prediction, churn forecasting, player segmentation, and marketing optimization.
  • Build and optimize analytical datasets and feature pipelines that support modeling, experimentation, and reporting.
  • Partner with Product, Game Design, Marketing, and Analytics teams to frame business questions, define success metrics, and deliver actionable insights.
  • Ensure data quality, reliability, and reproducibility through testing, monitoring, documentation, and version control.
  • Integrate model outputs into dashboards, reporting tools, or downstream systems to support operational decision-making.
  • Continuously improve analytical workflows, modeling approaches, and data tooling to increase accuracy, scalability, and efficiency.

Requirements

  • Bachelor’s degree in Data Science, Computer Science, Statistics, Mathematics, or a related quantitative field, or equivalent professional experience.
  • Experience with data orchestration and transformation tools (e.g., Airflow, dbt).
  • Proficiency in Python for data analysis, modeling, and working with RESTful APIs (e.g., data ingestion, authentication, pagination).
  • Strong experience applying statistical methods and machine learning techniques to real-world datasets.
  • Advanced SQL skills and experience working with large, complex datasets in cloud data warehouses (e.g., Snowflake, BigQuery, Redshift).
  • Experience designing features, validating models, and evaluating performance using appropriate metrics.
  • Ability to independently own analytical projects and operate effectively in ambiguous problem spaces.
  • Strong communication skills with the ability to explain complex analyses to technical and non-technical audiences.

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
data pipelinesmachine learningdata analysisstatistical methodsSQLfeature engineeringdata orchestrationdata transformationmodel validationdata modeling
Soft skills
communicationproblem-solvingindependencecollaborationanalytical thinking