NLP Intern (Conversational AI)
1MillionBot Apr 2026 – Now · Alicante, Spain- Training and configuration of conversational AI models for customer service applications.
02. Experience
NLP Intern
Prompsit Language Engineering Feb 2025 – Jun 2025 · Elche, Spain- Evaluated and curated multilingual corpora for AI training and machine translation quality assessment.
- Developed Machine Translation systems using Seq2Seq architectures with Python.
- Contributed to the EU-funded MaCoCu project, promoting under-resourced languages through corpus annotation on the Keops platform.
- Identified and categorized errors in multilingual corpora; collaborated on annotation guidelines.
- Evaluated MUTNMT and PROMUT MT training applications.
Aquatics Team Member
Six Flags Darien Lake Jun 2025 – Aug 2025 · Darien Center, NY, USA- International work-and-travel experience in a high-traffic, multilingual environment.
- Developed cross-cultural communication and teamwork skills.
03. Education
MSc
Natural Language Analysis and Processing
University of the Basque Country (UPV/EHU)
Oct 2025 – Feb 2027 · San Sebastián, Spain
Deep learning & transformer architectures (PyTorch), NLP, Machine Learning, Machine Translation, LLMs, corpus creation, RAG, Question Answering, Named Entity Recognition, Speech Recognition and Synthesis, Text Classification, Information Retrieval. Focus on low-resource language MT.
BSc
Translation and Interpreting
University of Alicante
Sep 2021 – Jun 2025 · Alicante, Spain
English, French, Spanish and Chinese. Final GPA: 8.85/10. Thesis: Video Game Localization Through a Gender Lens: The Case of Cyberpunk 2077..
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Erasmus Exchange — Translation & Interpreting
Université Saint-Louis, Brussels
Sep 2023 – Feb 2024 · Brussels, Belgium
Immersive multilingual academic experience at a leading Belgian university. French-speaking environment within the European Union context, strengthening intercultural communication and translation skills.
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Corpus Processing & Programming for Computational Linguists
Self-taught — Francis Tyers (Indiana University)
Self-paced
Python & Unix for corpus processing and computational linguistics.
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BachiBac — Baccalauréat & Bachillerato
IES Carrús, Elche
Sep 2019 – Jun 2021 · Elche, Spain
Dual French–Spanish qualification. Graduated with highest honours: 9.98/10.
04. Projects
📄 EAMT 2026 Submission
Enhancing LLM Translation Performance for Spanish–Valencian through SFT and Reinforcement Learning
Fine-tuned TranslateGemma-4B using Supervised Fine-Tuning (SFT) and Group Relative Policy Optimization (GRPO) to improve translation quality for the low-resource Spanish→Valencian direction. Designed custom reward functions and an end-to-end evaluation pipeline. Results: +22.9 BLEU and +15.7 chrF over baseline; Valencian-specific dialect forms grew from 3.2% to 41.0%, approximating professional human translation quality.
Clinical Text Simplification with Fine-Tuned LLMs
Fine-tuned Qwen3.5-0.8B and Llama-3.2-1B with LoRA on the CLARA-MeD clinical corpus for automatic medical text simplification in Spanish. Achieved results comparable to human simplifications in meaning preservation. Deployed interactive demos on Hugging Face.
MaCoCu Corpus Validation
Performed detailed validation of corpus segments for the EU-funded MaCoCu project. Created annotation guidelines for bilingual corpora; resolved segmentation, coherence, and cross-lingual alignment issues using the Keops platform.
05. Skills
NLP & AI
- PyTorch & Transformer Architectures
- LLM Fine-Tuning (SFT, GRPO/RL, LoRA)
- Machine Translation (Seq2Seq, Neural MT, LLMs)
- Text Classification & Sequence Labeling
- Named Entity Recognition (NER)
- Text Summarization & Question Answering
- Hugging Face Ecosystem
Programming & Tools
- Python
- Scikit-Learn, NumPy, Pandas
- Corpus Processing & UNIX
- Pytorch, Transformers, Spacy, NLTK
- CAT Tools (SDL Trados, MemoQ)
- Subtitling Software (Aegisub, Subtitle Edit)
Languages
- Spanish — Native
- Catalan/Valencian — Native
- English — C1/C2 Proficient
- French — C1/C2 Proficient
- Chinese (Mandarin) — B1 Independent
- German — A2 Basic
Research & Linguistics
- Corpus Creation & Curation
- Corpus Annotation & Quality Assessment
- Computational Linguistics
- Translation Studies
- Low-Resource Language Processing
- Localization & Gender Studies in Translation
06. Contact
I'm open to research collaborations or NLP-related projects. Feel free to reach out.