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LaTex Specialist (Fluent in German) - Freelance AI Trainer Project

Role overview

Qualifications

  • Bachelor’s or master’s degree in Computer Science, Mathematics, Physics, or a closely related field
  • Professional experience in academic publishing, technical writing, or scientific communication
  • Fluency in German
  • Clear, metacognitive communication skills

Responsibilities

  • Converse with the model on 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

About the company

Invisible Technologies Inc. logo

Invisible Technologies Inc.

Management Consulting

Invisible is the operations innovation company transforming how companies are built and run. We are a tech-enabled service providing solutions to the world’s most complex business problems. Driven by our proprietary process orchestration platform, we seamlessly integrate advanced AI and automation with a global network of over 6,000 experts. This powerful combination delivers new capabilities and eliminates barriers to execution for our clients, unlocking unprecedented efficiency, scale, and growth opportunities.

Company details

Company typeLarge
IndustryManagement Consulting
Company size1001 - 5000

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Job description

Are you a LaTeX expert fluent in German eager to shape the future of AI? Large‑scale language models are evolving from clever chatbots into powerful engines of scientific discovery. With high‑quality training data, tomorrow’s AI can democratize world‑class education, enhance academic publishing, and streamline document preparation for researchers and professionals everywhere. That training data begins with you—we need your expertise to help power the next generation of AI.

We’re looking for LaTeX specialists who live and breathe document typesetting, mathematical formatting, bibliographic management, package customization, template development, and cross-referencing techniques. You’ll challenge advanced language models on topics like complex equation formatting, multi-language document support, Beamer presentations, TikZ graphics, package troubleshooting, and collaborative editing workflows—documenting every failure mode so we can harden model reasoning.

On a typical day, you will converse with the model on document preparation scenarios and theoretical LaTeX questions, verify formatting accuracy and logical consistency, capture reproducible error traces, and suggest improvements to our prompt engineering and evaluation metrics.

A 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 German is required.

Ready to turn your LaTeX expertise into the knowledge base for tomorrow’s AI? Apply today and start teaching the model that will teach the world.

We offer a pay range of $8‑to‑$65 per hour, with the exact rate determined after evaluating your experience, expertise, and geographic location. Final offer amounts may vary from the pay range listed above. As a contractor you’ll supply a secure computer and high‑speed internet; company‑sponsored benefits such as health insurance and PTO do not apply.

Job title: Master - LaTeX Specialist (Fluent in German) – AI Trainer
Employment type: Contract
Workplace type: Remote
Seniority level: Mid‑Senior Level

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Marcus Rivera

Chief Revenue Officer

m.rivera@company.com
linkedin.com/in/marcusrivera
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