AI engineer

At Fyld, we believe the future is built with people, technology, and strong values. We are a Portuguese consulting company that operates with transparency, respect, and a focus on everyone's growth. Here, every project is an opportunity to design and build real, scalable and intelligent solutions powered by Artificial Intelligence. Our philosophy? Code for Big Solutions — because we don't just build AI to experiment, we build it to transform businesses. We're looking for an experienced AI Engineer (Generative AI) with strong technical expertise and a passion for building production-ready AI solutions.

• Bachelor's or Master's degree in Computer Science, Artificial Intelligence, Software Engineering or related fields
• Proven experience developing Generative AI applications using Python
• Experience with Large Language Models (LLMs) such as OpenAI, Azure OpenAI, Claude, Gemini, Llama or similar
• Strong knowledge of Retrieval-Augmented Generation (RAG) architectures and semantic search
• Experience with AI orchestration frameworks such as LangChain, LlamaIndex or similar
• Experience building AI Agents and intelligent conversational systems
• Familiarity with vector databases such as Pinecone, Azure AI Search, Weaviate, ChromaDB or similar
• Experience integrating AI solutions into backend services and enterprise applications through APIs
• Knowledge of cloud AI platforms such as Azure AI Foundry, Google Vertex AI or Amazon Bedrock
• Understanding of prompt engineering, LLM evaluation, observability and responsible AI practices
• Familiarity with Docker, Kubernetes and CI/CD pipelines is valued
• Fluency in English
• Critical thinking and autonomy
• Focus on meaningful solutions and real results
• Respect, transparency, and continuous growth
• Будет плюсом: Knowledge of multimodal AI (text, image, audio or speech) is a plus

• A collaborative team that values individual progress
• Access to continuous training and certifications
• A culture of proximity, respect, and recognition
• Challenging, purpose-driven projects where your talent as an AI Engineer (Generative AI) has real impact