The English-language job board for Spain
Invisible Technologies is an applied AI services and operations company that trains, evaluates, and deploys AI models for enterprises.
This role involves training large-scale language models using business and management expertise. You will evaluate model reasoning through business scenarios and provide structured feedback.
This role involves training AI models by reviewing and annotating STEM-related content in Marathi and English. You will evaluate technical accuracy and refine AI outputs to improve model performance.
This role involves reviewing and annotating AI-generated code to improve large-scale language models.
Chinese translators assess and refine AI-generated translations between Chinese and English, annotating errors and improving model behavior. Work is remote as an independent contractor.
Train advanced AI models by applying your insurance expertise to real-world scenarios. You will evaluate model reasoning in English and French to improve financial literacy and risk analysis.
You will train large-scale language models using your neuroscience expertise to improve scientific reasoning. The role involves verifying factual accuracy and documenting model failures.
As a Sound Engineering Specialist, you will train AI models by discussing complex audio system design and troubleshooting. You will validate engineering accuracy and document model reasoning failures.
You will train large-scale language models by simulating real-world administrative scenarios and documenting errors. The role offers an hourly rate between $8 and $65 based on experience and location.
You will train large-scale language models by verifying code correctness and documenting failure modes. The role offers an hourly rate based on expertise and location.
You will train large-scale language models by testing them on complex operational scenarios. The role offers an hourly rate based on experience and location. This is a remote contract position.
You will train large-scale language models by evaluating technical IT scenarios and systems architecture. The role offers an hourly rate based on expertise and location.
This role involves training AI models by reviewing and annotating Mongolian content for accuracy and fluency.
This role involves training AI models by reviewing and annotating Burmese content for accuracy and cultural nuance. You will evaluate AI-generated text and provide expert linguistic feedback.
As an Amharic Language Specialist, you will train AI models by reviewing and annotating linguistic content. The role offers an hourly rate between $8 and $65 based on expertise.
You will train AI models by reviewing and annotating Maltese content for accuracy and cultural nuance. The role offers an hourly rate based on expertise and location.
This role involves training AI models by reviewing and annotating Irish language content. You will evaluate AI outputs for accuracy, grammar, and cultural context.
Thai language experts will record scripted voiceovers for AI training. The role offers an hourly rate between $8 and $65. This is a remote contract position requiring a quiet recording environment.
This role involves training large-scale language models using Gulf Arabic expertise. You will verify linguistic accuracy, capture error traces, and suggest prompt improvements.
This role involves training large-scale AI models using Yemeni Arabic expertise. You will converse with models, verify linguistic accuracy, and document errors to improve reasoning.
You will train large-scale language models by testing Basque grammar, syntax, and morphology. The role involves verifying factual accuracy and documenting linguistic errors.
As an Afrikaans Language Specialist, you will train large-scale language models by evaluating grammar, syntax, and factual accuracy. The role offers an hourly rate based on expertise and location.
This role involves training large-scale AI models by performing software engineering tasks in French.
This role involves training large-scale AI models by performing software engineering tasks in Portuguese (Brazil).
You will train AI models by evaluating HR scenarios in English and French. The role involves verifying factual accuracy and documenting model errors. This is a remote contract position.
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Invisible Technologies is an applied AI services and operations company that trains, evaluates, and deploys AI models for enterprises. Its website states it has trained over 80% of the world's leading AI models and offers a platform spanning data processing, expert sourcing, model evaluations, and governed AI agents, serving industries such as banking, healthcare, insurance, life sciences, and the public sector. The company was established in 2015 and reports a team of 250+ people, with recognition including a 2024 Deloitte Technology Fast 500 listing.
Invisible Technologies was established in 2015 and has spent a decade building applied AI services, evolving from operations support into a platform combining data processing, expert networks, evaluations, and AI agents for enterprise customers.