Hadiamondstar Software Solutions LLC

Sr Data Engineer

Baltimore, Maryland, USA · Senior · Contract

Sponsorship not specifiedDetected 115 days ago

PythonJavaScalaSQLRedshiftAWSTerraformCI/CDSparkAirflowData EngineeringComplianceHIPAAHL7/FHIREHR/EMR

Stay score

odds of building a lasting career here

40Risky

Cap-exempt (no lottery)0

Sponsors this role90

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.

Personalize to your clock →

Employer immigration record

from this employer's Department of Labor filings

Green-card filing pattern in this occupation

Context, not a finding about this posting: of this employer's 4 green-card filings in this occupation, 100% were for a worker who already held the job.

Third-party placement is common here

25% of this employer's visa filings place the worker at a client company rather than at the employer itself, across 8 clients. Your visa, salary band and layoff exposure would follow the employer of record, not the client.Most common: W E X · Elevance Health · Wells FargoFiles as an H-1B dependent employer.

Files H-1B transfers

12 transfer filings in the last year, covering 12 workers. Median labor-condition decision: 7 days. An employer that already files transfers is one that can take over an existing H-1B.

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.

Community outcomes

No reports yet — be the first to help the next applicant.

About the role

Job Description: Specialized experience: The candidate should have experience as data engineer or similar role with a strong understanding of data architecture and ETL processes. The candidate should be proficient in programming languages for data processing and knowledgeable of distributed computing and parallel processing. 3+ years hands-on experience in
building, deploying, and maintaining data pipelines on AWS or equivalent cloud platforms. Strong coding skills in Python and SQL (Scala or Java a plus). Proven experience with Apache Spark (PySpark) for large-scale processing. Hands-on experience with AWS Glue, S3, Redshift, Athena, EMR, Lake Formation. Strong debugging and performance optimization skills

Requirements

Working knowledge of HIPAA and CMS interoperability requirements.

Nice to have

Specialized experience: The candidate should have experience as data engineer or similar role with a strong understanding of data architecture and ETL processes.
The candidate should be proficient in programming languages for data processing and knowledgeable of distributed computing and parallel processing.
Strong coding skills in Python and SQL (Scala or Java a plus).
Proven experience with Apache Spark (PySpark) for large-scale processing.
Hands-on experience with AWS Glue, S3, Redshift, Athena, EMR, Lake Formation.
Hands-on experience with Iceberg, Delta Lake, or other OTF table formats.
Experience with Airflow or other pipeline orchestration frameworks.
Practical experience in CI/CD and Infrastructure-as-Code (Terraform, CloudFormation).

Skills

Strong debugging and performance optimization skills in distributed systems.

Apply directly at Hadiamondstar Software Solutions LLC →Create a free account for alerts like this View Hadiamondstar Software Solutions LLC immigration profile

This listing is sourced directly from Hadiamondstar Software Solutions LLC's careers page and normalized into a canonical job model.