We are looking for a **GenAI Engineer** to work **in Lisbon** who's eager to embark on an exciting new opportunity! Apply here \ **About KWAN** We connect IT professionals with projects that match their skills, professional experience, and goals, then we offer a career progression program, delivered by in\-house specialists \- our People Experience Partners \- to guide them through our journey with us. **What is this challenge about:** * Design, fine\-tune, and implement **LLM\-based solutions** (e.g., GPT, Llama, Claude) for internal use cases such as chatbots, document summarization, and intelligent assistants; * Develop APIs and microservices to integrate AI models existing platforms and workflows; * Collaborate with data scientists, software engineers, and business stakeholders to translate requirements into scalable GenAI applications; * Ensure compliance with **data privacy, security, and ethical AI** guidelines within a regulated financial environment; * Evaluate and benchmark different open\-source and commercial LLMs for cost, performance, and data governance suitability; * Monitor model performance and continuously improve prompt design and system accuracy. **Does it sound exciting? Apply now!** \ **What we are looking for:** * 3\+ years of experience in Machine Learning / NLP / AI model development; * Strong experience with Python, PyTorch / TensorFlow, and API integration; * Hands\-on experience with OpenAI API, Azure OpenAI, Hugging Face, or similar LLM platforms; * Knowledge of cloud environments (Azure preferred); * Familiarity with vector databases (e.g., Pinecone, Weaviate, FAISS) and RAG architectures; * Understanding of data governance and compliance in financial institutions; * Excellent communication skills and ability to work cross\-functionally; * Fluency in English (minimum B1\). **Nice to have** * Experience in prompt engineering and fine\-tuning LLMs; * Background in banking, fintech, or regulated industries; * Exposure to AI\-powered automation, chatbots, or knowledge retrieval systems. **Do you meet most of the position requirements? Then grab this opportunity and apply now!** \ **What we offer** * A project that matches your skills and ambitions, as well as your preferences for working policies and culture; * A competitive salary with awesome benefits and opportunities to leverage your knowledge and network to earn additional income; * An empowering and respectful work culture enriched with social and learning events; * A People Experience Partner specially assigned to you \- your go\-to career guide, responsible for supporting your growth, facilitating training, and ensuring your work\-life balance at KWAN. Some Words From Our Colleagues “At KWAN, they make sure that I feel comfortable with the client I’m working for and that what I’m doing aligns with my career aspirations.” \- Luis Caldeira, DevOps @ KWAN **Grab this opportunity, apply now!** \ Poderá encontrar o anúncio original publicado em: https://www.itjobs.pt/oferta/506625/genai\-engineer