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AI Engineer Portugal Jobs

30 Job Offers

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AI Engineer
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Join Sensor Tower as an AI Engineer in Lisbon to build LLM-powered prototypes for gaming analytics. Work with multimodal data, Claude models, and RAG pipelines. Strong Python and LLM API experience required.
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Sensor Tower
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Devoteam Cyber Trust | AI Engineer
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Devoteam Cyber Trust seeks an AI Engineer in Lisbon to build autonomous pentesting agents using Python, LLMs, and APIs. Join the Offensive Engineering team to automate security testing in a production-oriented role.
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Devoteam
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Site Reliability Engineer (AI & GenAI)
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Join Inetum as a Site Reliability Engineer (AI & GenAI) in Lisbon. Ensure reliability of critical AI platforms using Kubernetes, Azure, Python and CI/CD. Drive SRE culture with SLIs, SLOs and automation.
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Inetum
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Engenheiro | AI Engineer
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AI Engineer role in Matosinhos to design sovereign data architectures and build LLM-powered agent systems. Requires 3+ years experience, strong Python/Go/Rust backend skills, and hands-on production LLM expertise.
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Portugal, Matosinhos Municipality
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CEiiA
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Distributed Cloud | AI Engineer
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Lead AI projects at Devoteam in Porto as an AI Engineer. Design production-ready GenAI, LLM and multi-agent solutions with Python, PyTorch and cloud platforms. Mentor junior engineers and shape technical roadmaps.
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Devoteam
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Mid Software Engineer - AI (f/m/div.)
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Robert Bosch Sp. z o.o.
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Software Engineer - AI (f/m/div.)
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Robert Bosch Sp. z o.o.
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Junior AI Software Engineer (f/m/div.)
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Portugal, Lisbon | Braga
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Robert Bosch Sp. z o.o.
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Applied AI Engineer (f/m/div.)
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Robert Bosch Sp. z o.o.
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Software Engineer – Embedded AI (C++) (f/m/div.)
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Robert Bosch Sp. z o.o.
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Security Engineer – Vulnerability Management & AI-Driven Security Operations (f/m/div.)
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Robert Bosch Sp. z o.o.
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Software Engineer - AI (f/m/div.)
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Robert Bosch Sp. z o.o.
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Distributed Cloud | Senior AI Engineer
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Devoteam
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Senior Applied AI Engineer
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Renesas Electronics
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Sr. AI Systems Engineer
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AiFi
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AI Privacy Engineer
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We Are Meta
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Java AI Enabled Engineer
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We Are Meta
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Azure AI Engineer
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Portugal, Coimbra, Braga, Lisbon
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We Are Meta
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AI Security Engineer
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We Are Meta
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Senior AI Engineer - AI Systems
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We Are Meta
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About the AI Engineer role

Pursue a career at the forefront of technological innovation with AI Engineer jobs. An AI Engineer is a specialized professional who bridges the gap between data science theory and real-world software applications. They are responsible for designing, building, deploying, and maintaining robust, scalable, and efficient artificial intelligence systems that solve complex business problems. This role is a dynamic fusion of software engineering, data science, and systems architecture, focused on turning machine learning models and AI research into tangible products and services that deliver measurable value.

The typical responsibilities of an AI Engineer are diverse and multifaceted. A core function is the end-to-end development of AI systems. This includes data acquisition and preprocessing, feature engineering, model selection, and training. However, their work extends far beyond experimentation. AI Engineers are primarily tasked with deploying these trained models into production environments, a process known as MLOps (Machine Learning Operations). This involves containerizing models with tools like Docker, orchestrating workflows with platforms like Kubernetes, and creating scalable APIs for integration with other business applications. They build and maintain the entire data and model pipeline, ensuring it is reliable, monitored, and performant. Furthermore, with the rise of Generative AI, many AI Engineers now specialize in developing and optimizing applications using Large Language Models (LLMs). This includes sophisticated prompt engineering, building and orchestrating AI agents, and fine-tuning models for specific enterprise tasks, all while addressing critical considerations like security, bias, and ethical use.

To succeed in AI Engineer jobs, a specific and robust skill set is required. Proficiency in programming languages, particularly Python, is fundamental, along with a strong grasp of software engineering principles, algorithms, and data structures. Expertise in machine learning frameworks like TensorFlow, PyTorch, and Scikit-learn is essential. A deep understanding of cloud platforms (AWS, Google Cloud, or Microsoft Azure) and their AI/ML services is a standard requirement for building scalable solutions. Knowledge of MLOps tools for versioning, CI/CD, and monitoring is increasingly crucial. For roles focused on Generative AI, skills in prompt engineering, working with LLM APIs, and using frameworks like LangChain are highly sought after. Beyond technical prowess, strong problem-solving abilities, collaboration with cross-functional teams including data scientists and product managers, and a continuous learning mindset are vital traits for any AI professional. Explore the vast potential of this transformative field and find your next opportunity among the many exciting AI Engineer jobs available today.