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#49916 LiDAR 3D Annotation & Data Labeling Specialist

16 hours, 21 minutes ago
Bangladesh
Contract
Entry Level
Data Annotator
Artificial Intelligence and Machine Learning
Apply Now
Mindy Support

Mindy Support

Mindy Support offers expert data annotation and preparation services for AI/ML projects, trusted by Fortune 500 companies for high-quality results.

Internet Software & Services
251-1K
Founded 2013
View All Jobs 5

Description

  • Create precise 3D cuboids around vehicles, pedestrians, cyclists, and structures across LiDAR frame sequences.
  • Perform semantic segmentation of individual points in dense 3D point clouds.
  • Review and correct AI-generated annotations and LiDAR-to-camera sensor-fusion alignments.
  • Track moving objects across multiple frames while maintaining consistent pitch, roll, yaw, and heading data.
  • Complete training, practice datasets, benchmark tests, and paid certification before production work.
  • Use annotation software shortcuts and hotkeys while operating required screen-recording tools.
  • Deliver 25–40 hours per week on a long-term contract and complete ongoing project batches.

Requirements

  • At least 6 months of hands-on experience with 3D LiDAR point-cloud annotation, 3D segmentation, or multi-sensor data labeling.
  • Proficiency with Segments.ai, BasicAI, Cognic, Scale AI, CVAT, or equivalent 3D spatial platforms.
  • Ability to maintain a 95%+ accuracy rate while following cuboid, point-density, and occlusion guidelines.
  • Ability to objectively segment visually verifiable 3D geometry without unsupported assumptions.
  • Experience using software shortcuts and hotkeys in 3D annotation workflows.
  • Reliable, detail-oriented, and comfortable in a structured, quality-focused environment.
  • Stable internet connection and a capable PC or laptop for 3D rendering.
  • Compatibility with required screen-recording software.

Benefits

  • Remote-first work environment.
  • Long-term contract with 25–40 hours per week.
  • Paid approximately one-hour onboarding and certification process upon entering production tasks.
  • Access to ongoing paid project batches after certification.
  • Priority access to advanced, higher-paying autonomous-vehicle and spatial AI projects for high performers.
  • Payment available through PayPal, bank transfer, or Payoneer.

Interested in this position?

Apply directly on the company website

Apply Now

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