Looking for a job

Ivo Jurásek

@ivojursek

Message

I stress-test AI models and localize technical products between English and Czech.

Czechia

Message

What I'm looking for

I'm looking for remote work where I can improve AI safety and training data through red teaming, multimodal evaluation, localization, and Czech-English linguistic expertise.

I'm a freelance AI quality evaluator and red teamer working with global AI vendors including Handshake AI, Mindrift, Toloka, Telus Digital, and OneForma. I uncover LLM vulnerabilities, hallucinations, harmful outputs, and safety bypasses, while evaluating multimodal image, video, audio, and geospatial datasets.

For more than 15 years, I've translated and localized technical documentation, software, websites, and audiovisual content between English and Czech. I combine native Czech linguistic judgment with Python automation, terminology management, SEO localization, subtitling, and technical QA.

Experience

Work history, roles, and key accomplishments

Current

AI Quality Evaluator, Red Teamer & Multimodal Annotator

Current

Freelance for Global AI Vendors

Jan 2022 - Present (4 years 8 months)

Executes structured red teaming protocols and adversarial prompt campaigns to uncover model vulnerabilities and hallucinations. Performs quality audits and annotation of AI-generated video and image assets, and evaluates geospatial and map data for leading applications.

AI Red Teaming Adversarial Prompting LLM Evaluation Multimodal Annotation Geospatial Evaluation Audio Transcription Python SQL JSON XML

Current

Freelance Translator, Localization Specialist and Interpreter

Current

Jurásek Translations

Jan 2010 - Present (16 years 8 months)

Translates and localizes technical documentation, websites, software interfaces, and marketing copy between English and Czech. Provides subtitling, time-coding, and audiovisual quality assurance, and develops Python scripts for automated terminology checks and translation memory manipulation.