ML Data Engineer (AI)

Location: 100% remote within the United States

Salary: $100,000–$150,000 annually

Company

hirify.global delivers cloud, AI, data, and enterprise solutions through technology consulting and software development services.

What you will do

• Build and operate large-scale data systems for AI training and evaluation pipelines.
• Develop ingestion, transformation, quality assurance, lineage, and reproducibility workflows.
• Deliver high-throughput data to training jobs across diverse modalities.
• Operate petabyte-scale storage and pipeline systems.
• Collaborate cross-functionally on data infrastructure, model quality, and training efficiency.

Requirements

• Must be located in the United States for this remote role.
• Six or more years of data engineering experience, including significant work supporting ML or AI workloads.
• Bachelor’s or Master’s degree in Computer Science or a related field.
• Strong proficiency in Python and at least one JVM or systems language.
• Deep experience with Spark, Ray, or Beam; distributed systems; data modeling; and storage formats.
• Experience with dataset versioning, lineage, reproducibility, high-throughput data loading, testing, CI/CD, and code review.

Nice to have

• Experience with large-scale multimodal datasets and frontier model training pipelines.
• Familiarity with data quality tooling and dataset evaluation methodologies.
• Exposure to privacy-preserving data systems and regulated data handling.
• Open-source contributions to data infrastructure projects.

Culture & Benefits

• Full-time direct W2 employment.
• Fully remote work within the United States.
• Career growth opportunities within an established organization.
• U.S. Citizens, Green Card Holders, EAD Holders, and H-1B transfer candidates are encouraged to apply.
• New H-1B visa petitions cannot be sponsored for this position.