Cyber Sphere LLC

Cyber Sphere LLC

Senior Data Engineer

McLean, Virginia, USA · Senior · Contract

Sponsorship not specifiedDetected 147 days ago
PythonJavaSpringSQLNoSQLMongoDBSnowflakeDatabricksAWSAzureTerraformCI/CDJenkinsGrafanaDevOpsMachine LearningSparkData AnalysisData EngineeringData ScienceData VisualizationMLOpsStatisticsEHR/EMR

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odds of building a lasting career here

37Risky
Cap-exempt (no lottery)0
Sponsors this role80
Entry-level history0
PERM / green-card track0
Lottery odds40
Fits your clock70

Thin sponsorship signal and lottery-bound. A low-probability bet with your clock running. Prioritize cap-exempt roles and proven entry-level sponsors first.

Lottery odds assume a STEM candidate.

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Employer immigration record

from this employer's Department of Labor filings

Third-party placement is common here

38% of this employer's visa filings place the worker at a client company rather than at the employer itself, across 6 clients. Your visa, salary band and layoff exposure would follow the employer of record, not the client.Most common: Abhishek Behera · Delta Air Lines · Freddie MacFiles as an H-1B dependent employer.

Sourced from Department of Labor LCA, PERM and prevailing-wage disclosure data. Employer matching is by name, so figures may be split across an employer's legal entities. Absence of a filing means none appears in our copy of the data, not that none exists.

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About the role

  • Leverage machine learning techniques, to explore and examine data from multiple disparate sources to provide a competitive advantage or address a pressing business problem.

Nice to have

  • The successful candidate will have a strong background in distributed data processing, lakehouse architecture, and a passion for solving complex business problems through data democratization
  • What You ll Get to Do:
  • Streamline development through DevOps best practices, maintaining efficient and reliable CI/CD pipelines via Jenkins, Bitbucket, and Terraform.
  • Apply data science techniques to process and wrangle data in preparation for analysis
  • What You ll Bring with You:
  • Proficiency in Apache Spark (Batch & Structured Streaming) for large-scale data transformation using Python (PySpark) or Scala.
  • Extensive experience with Snowflake and modern Lakehouse architectures (Databricks/Delta Lake).
  • Deep understanding of NoSQL (MongoDB) and RDBMS (SQL Server/Sybase).

This listing is sourced directly from Cyber Sphere LLC's careers page and normalized into a canonical job model.