On-Site ML Annotation Team Lead & Quality Coach

Jobtailor; Paris; On-site; EUR 55,000 - 90,000; Full time

Job summary

Jobtailor is seeking an experienced on-site team lead for technical annotation projects in Paris. You will coordinate daily tasks, shifts, and performance to ensure timely completion of work with high quality.

You will oversee calibration sessions, quality metrics, and liaison with the client’s quality and engineering teams, while training and developing annotators and maintaining confidentiality.

Qualifications

• Experience managing on-site annotator teams.
• Background in ML data annotation workflows and metrics.
• Ability to run calibration sessions and quality reviews.
• Proficiency in reporting quality and productivity metrics.
• Eligibility to work full-time on-site in Paris.

Responsibilities

• Lead and motivate on-site annotator team, coordinating daily performance.
• Oversee daily operations, track progress, coordinate shifts.
• Ensure end-to-end annotation quality with SOPs and trainings.
• Serve as operations liaison with client's teams and escalate ambiguities.
• Design and maintain daily quality and productivity dashboards.
• Recruit, train, and develop annotators; manage performance.
• Align team with evolving guidelines across shifts.
• Uphold confidentiality and data handling standards.
• Collaborate with DataForce operations and account management to improve services.

Skills

People management

Team leadership

Machine learning

Data annotation

Quality control

Attention to detail

Organizational skills

Communication skills

English proficiency

French knowledge

Python scripting

QC review loops

Education

Master’s or Bachelor’s in AI/ML/Engineering/Computational Linguistics

Tools

Python

Job description

Jobtailor is seeking an experienced on-site team lead for technical annotation projects in Paris. You will coordinate daily tasks, shifts, and performance to ensure timely completion of work with high quality.

You will oversee calibration sessions, quality metrics, and liaison with the client’s quality and engineering teams, while training and developing annotators and maintaining confidentiality.