Experteer Overview In this role you will deliver high-quality language-engineering work for Polish or French, within a fast-moving AI program. You’ll write code and prompts, generate and audit data, run evaluations, and review peers to improve the assistant’s understanding and responses. You’ll contribute to scalable, LLM-assisted workflows and localization efforts, working hands-on in a structured, execution-focused environment. This is an opportunity to shape region-specific language features and evaluation standards within a integral AI platform.Compensaciones / Beneficios
- Develop and audit Polish or French language data and prompts
- Build and maintain LLM-assisted tooling to automate repetitive tasks
- Execute locale evaluations and produce native-speaker quality reports
- Contribute to speech-related improvements (phonetics, pronunciation, lexicon)
- Enhance language features for dates, times, locations, and event extraction
- Review data contributions from specialists for quality and accuracy
- Create and review evaluation and test sets representing regional usage and idioms




- Support cross-functional collaboration within defined task boundariesResponsabilidades
- Native Polish or French with strong regional cultural knowledge
- Fluent professional English
- Solid software engineering, especially Python scripting; comfortable with Git and command line
- Ability to read, write, and debug code; critical evaluation of AI outputs
- Foundation in NLP / machine learning concepts (classification, IR, data quality, evaluation metrics)
- Autonomous, self-prioritizing, and able to work with minimal supervision
- Excellent written and verbal communication; detail-oriented and collaborative
- Bachelor's or Master's in Computer Science, or equivalent practical experienceRequisitos principales
- Relocation assistance
- Meal vouchers
- Referral program with attractive bonuses
- Private medical insurance for employees and relatives
- Great office at a top location
- Positive international working environment (relaxing zones, terrace, kitchen)

📌 French Or Polish Language Engineer (Barcelona)
🏢 Telus Communications
📍 Barcelona