LaTex Specialist, French – Freelance AI Trainer

Invisible Technologies

. Challenge advanced language models on LaTeX topics including complex equation formatting, multi-language document support, Beamer presentations, TikZ graphics, package troubleshooting, and collaborative editing workflows .

Posted 11/4/2026contractRemote • BelgiumMid-LevelSenior💰 $8 - $65 per hourWebsite

Core Competencies

Role fit

Core Competencies

Use this summary to align your resume positioning with the role.

Demonstrates expertise in LaTeX for document typesetting, mathematical formatting, and collaborative editing workflows, while effectively communicating complex concepts and improving AI training data for educational applications.

Highest-signal resume keywords

LaTeX ExpertiseComplex Equation FormattingMulti-Language Document SupportBeamer PresentationsFluency in French

ATS Keywords

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Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard Skills

Document TypesettingMathematical FormattingBibliographic ManagementPackage CustomizationTemplate DevelopmentCross-Referencing TechniquesError Trace CapturePrompt EngineeringEvaluation MetricsCollaborative Editing Workflows

Soft Skills

Clear CommunicationMetacognitive Communication

Certifications & Qualifications

Bachelor’s DegreeMaster’s Degree

Industry Keywords

Academic PublishingTechnical WritingScientific CommunicationAI ApplicationsDocument Preparation

About the role

Key responsibilities & impact

Challenge advanced language models on LaTeX topics including complex equation formatting, multi-language document support, Beamer presentations, TikZ graphics, package troubleshooting, and collaborative editing workflows
Document every model failure mode to improve reasoning robustness
Converse with models about document preparation scenarios and theoretical LaTeX questions
Verify formatting accuracy and logical consistency
Capture reproducible error traces
Suggest improvements to prompt engineering and evaluation metrics
Help create high-quality training data for AI applications in education, academic publishing, and document preparation

Requirements

What you’ll need

LaTeX expertise, including document typesetting, mathematical formatting, bibliographic management, package customization, template development, and cross-referencing techniques
Experience with complex equation formatting, multi-language document support, Beamer presentations, TikZ graphics, package troubleshooting, and collaborative editing workflows
Ability to converse on document preparation scenarios and theoretical LaTeX questions
Ability to verify formatting accuracy and logical consistency
Ability to capture reproducible error traces
Ability to suggest improvements to prompt engineering and evaluation metrics
Bachelor’s or master’s degree in Computer Science, Mathematics, Physics, or a closely related field is ideal
Professional experience in academic publishing, technical writing, or scientific communication signals fit
Clear, metacognitive communication—“showing your work”—is essential
Fluency in French is required
Contractor status requiring a secure computer and high-speed internet

Benefits

Comp & perks

Secure computer and high-speed internet supplied by the contractor
Company-sponsored health insurance does not apply
Company-sponsored PTO does not apply