Project Cursa - Robot Manipulation Video Annotation QC (V2)

15 hours, 13 minutes ago
Freelance
Mid Level
Artificial Intelligence and Machine Learning
Welo Global

Welo Global

Welo Global specializes in providing enterprise localization, AI training data, and multilingual content solutions, leveraging a portfolio of specialized global brands to meet diverse customer needs in the AI and language services industry.

Professional Services
Founded 1997

Description

  • Review robot-manipulation video annotations across atomic motion, skill/subtask, and task/goal labeling levels.
  • Cross-check annotations against overhead and wrist-mounted camera views to verify actions, objects, and contact or grasp details.
  • Verify complete video coverage, including idle periods and pauses.
  • Confirm descriptions accurately capture outcomes, including failures, drops, and slipped grips.
  • Assess adherence to the style guide, including vocabulary, spatial accuracy, terminology consistency, and language variation.
  • Identify recurring annotation errors and report calibration needs to the team lead.
  • Provide specific, actionable written feedback using style-guide and reference-example guidance.
  • Participate in calibration sessions with the team and client to align on evolving standards and edge cases.
  • Maintain QC records of review outcomes, common errors, and annotator performance trends.

Requirements

  • Excellent written English and strong reading comprehension.
  • Exceptional attention to detail when comparing video content with written descriptions.
  • Strong understanding of spatial and mechanical descriptions, including directions and object parts.
  • Ability to apply detailed style guides consistently and make sound judgments in ambiguous cases.
  • Ability to provide clear, specific, and constructive written feedback.
  • Reliable, self-directed work habits and ability to meet review turnaround expectations independently.
  • Experience in quality control, editing, proofreading, or annotation review (preferred).
  • Experience with video annotation, data labeling, or transcription QA (preferred).
  • Familiarity with robotics terminology such as grippers, end-effectors, and manipulation (preferred).
  • Experience with Label Studio or similar annotation review and approval workflows (preferred).

Benefits

  • Fully remote, project-based work with flexibility to choose when and how much to contribute.
  • Optional AI and large language model workshops; no coding required.
  • Access to a global contributor community with guidance and support.
  • Opportunity to contribute to AI training data and expand professional skills.

Interested in this position?

Apply directly on the company website

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