Experteer Overview In this role you will help shape Siri for Turkish users by applying ML and software engineering to end-to-end AI systems. You will work across ML, data, and software teams to design scalable GenAI and ML solutions that deliver personalized, culturally aware experiences. You will lead Turkish-market work streams and collaborate with partner teams to adapt models for multilingual and regional nuances. You will harness LLMs, agentic approaches, and data-driven experiments to impact millions of users worldwide. This is a hands-on, production-focused role at the intersection of ML, data, and software engineering, offering a meaningful opportunity to influence Siri’s Turkish experience.Compensaciones / Ventajas
- Lead design and implementation of large-scale ML and GenAI solutions for Siri in Turkish contexts
- Act as technical anchor for the Turkish market, guiding cross-functional work streams
- Apply LLMs, agentic systems, tool calling, and retrieval-augmented generation to real-world tasks
- Collaborate with Apple partner teams to account for international market nuances
- Develop and optimize end-to-end ML/AI pipelines from data to deployment
- Contribute to software engineering best practices in production code bases




- Experiment with data generation methods and evaluate model performance
- Deliver improvements to end-user experience through culturally relevant customizationResponsabilidades
- Hands-on experience with large language models (fine-tuning, prompt design, evaluation, inference optimization)
- Experience with speech technologies (ASR, TTS, pronunciation modeling)
- Multilingual and cross-lingual modeling or low-resource adaptation
- Ability to formulate research problems, design experiments, implement solutions and communicate results
- Production-level software development experience in Python/Swift/Objective-C/C++/C (Apple platforms preferred)
- M.S, Ph.D. in Computer Science or equivalent practical experience
- Professional fluency in Turkish with cultural familiarity
- Experience applying ML/NLP techniques to product development and understanding ML concepts
- Strong software design and maintainable coding practices for large production codebases
- Experience working with data at scale, data curation, analysis, and data-driven decision makingRequisitos principales
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📌 Language Engineer (Turkish), Global Siri (Barcelona)
🏢 Apple
📍 Barcelona