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Data Engineer

Cosmic-I LLC DBA Northern BaseDallas, TX🇺🇸United StatesPosted Oct 19, 2026

Quick Overview

Seniority
Mid Senior
Work mode
Hybrid
Location
Dallas, TX, United States
Posted
19 hours ago
SQLPython

Job Description

Roles & Responsibilities
• Design, develop, and maintain scalable pipelines for camera, LiDAR, GNSS, IMU, and telemetry data.
• Normalize, synchronize, enrich, and package multimodal data for annotation and AI training.
• Implement automated checks for completeness, integrity, calibration, timestamps, formats, and dataset consistency.
• Create reusable data models, metadata standards, lineage, and dataset-versioning practices.
• Optimize pipeline performance, reliability, observability, and cost.
• Troubleshoot data defects and collaborate with AI, annotation, quality, and platform teams.
• Document technical designs, operating procedures, and handoffs.
Must Have Technical/Functional Skills
• 5+ years of data engineering experience.
• Demonstrated experience processing unstructured and multimodal data, including video, images, LiDAR, GNSS, IMU, and telemetry.
• Experience building pipelines that create curated AI training datasets through ingestion, synchronization, transformation, validation, and publishing.
• Strong Python and SQL skills with experience in distributed data processing frameworks.
• Experience with cloud data platforms, object storage, data lake or lakehouse patterns, workflow orchestration, and version control.
• Knowledge of data quality, metadata, lineage, schema management, and reproducible dataset pipelines.

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