AI Solution Expert Developer

Aubay Portugal; Lisboa; Presencial; EUR 50 000 - 80 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Health insurance

Training Academy

Hybrid work model

Career advancement

Mental health platform

Team events

Resumo da oferta

Aubay Portugal seeks experienced AI engineers to design and implement advanced AI solutions focused on business value. You will develop and integrate LLMs, embeddings, and RAG systems, leveraging Azure AI Foundry, Azure OpenAI and Azure AI Search.

You’ll apply ML fundamentals, manage the full lifecycle, and build cloud data architectures with Cosmos DB. Hybrid work model and strong customer focus are valued.

Qualificações

• At least 3 years developing AI solutions with a focus on Azure AI services.
• Hands-on experience with LLMs, embeddings, indexing and RAG, including Azure AI Foundry.
• Solid knowledge of ML concepts and AI evaluation across the model lifecycle.
• Experience with Knowledge Graphs, semantic models and cloud data architecture (Cosmos DB).
• Experience with API integration and scalable AI capabilities.
• Fluent in English and able to communicate professionally.

Responsabilidades

• Design and implement AI solutions aligned with business goals.
• Develop and integrate LLMs, embeddings, and RAG systems.
• Implement AI solutions using Azure AI Foundry, Azure OpenAI, and Azure AI Search.
• Apply ML concepts and manage end-to-end model lifecycle.
• Work with Knowledge Graphs and semantic models to enable AI capabilities.
• Architect cloud data solutions for AI using Cosmos DB.

Conhecimentos

Azure AI services

LLMs and embeddings

RAG systems

Cloud data architecture

API integration

AI evaluation

English fluency

Teamwork

Ferramentas

Azure OpenAI

Azure Foundry

Cosmos DB

Descrição da oferta de emprego

At Aubay Portugal, we work daily with some of the largest organisations across sectors such as banking, insurance, telecommunications and energy, helping to build and evolve critical systems that support millions of users. We have been in Portugal since 2007 and are part of an international group with a presence in several European countries. More than technology, we build close relationships and deliver real-impact projects.

What will you do?

• Design and implement advanced AI solutions, focusing on business use cases and strategic objectives;
• Develop and integrate Large Language Models (LLMs), embeddings, indexing, and Retrieval Augmented Generation (RAG) systems;
• Implement robust AI solutions leveraging Azure AI Foundry, Azure OpenAI, and specifically Azure AI Search;
• Apply comprehensive Machine Learning concepts, including AI evaluation and end-to-end model lifecycle management;
• Work with Knowledge Graphs, semantic models, and domain reasoning to create sophisticated AI capabilities;
• Architect and build cloud data solutions for AI, utilizing technologies such as Cosmos DB and other Azure AI services.

What are we looking for?

At Aubay, our focus is on professionals who bring both technical expertise and the right mindset:

• At least 3 years of experience developing AI solutions, with a strong focus on Azure AI services, particularly Azure AI Search.
• Hands-on experience with LLMs, embeddings, indexing, and Retrieval Augmented Generation (RAG), including Azure AI Foundry, Azure OpenAI, and Azure AI Search.
• Solid knowledge of Machine Learning concepts and AI evaluation, with experience across the AI model lifecycle.
• Experience with Knowledge Graphs, semantic models, and domain reasoning, as well as cloud data architecture for AI solutions, including Cosmos DB.
• Experience with API integration patterns and reusable AI capabilities, with familiarity with AI cost estimation and architecture decision-making;
• Fluent in English, with experience communicating effectively in a professional and customer-focused environment;
• Alignment with our corporate culture and a commitment to integrity and ethics are highly valued;
• Strong customer focus, teamwork, task prioritisation, and daily commitment are highly appreciated.

What can we offer?

At Aubay, we invest in your development and well-being:

• Continuous growth through our Training Academy, with technical and soft skills training, mentoring, tech communities, workshops and in-person meetups;
• Close support with regular feedback and a structured career advancement model;
• Comprehensive health insurance, including dental coverage, as well as access to a mental health platform and well-being initiatives;
• Team-oriented environment, including events and initiatives to promote connection and team spirit;
• Personal and family life support, from the moment your children are born and throughout their educational path;
• Access to a language platform with conversational classes in multiple languages;
• Project-tailored work model: hybrid.

What will you find here?

• A close-knit and informal environment, where direct communication is preferred and people are valued;
• Recognition of your contribution, with initiatives that celebrate meaningful moments;
• Freedom to be yourself, without unnecessary formalities;
• Teams where knowledge sharing, collaboration and joint growth are a reality.

The future awaits you, and so do we.

Shall we talk?

Personal Data collected by AUBAY PORTUGAL as Data Controller, regarding the identification, contact and professional capabilities of the candidates, in the present procedure, will be processed for the application analysis, having in consideration that the processing is conducted in order to take the steps, at the request of the data subject, prior to entering into a contract; Personal data sent through the present application will be kept by Aubay during the application procedure and will remain stored whilst updated (for two years period). The collected data might be transferred or include other processing activities, as long as the data subject is informed, in the occurrence of a standard application and selection procedure, for the compliance of legal obligations for the time required by law. For any queries or request regarding personal data protection rights, the Data Subject may contact AUBAY PORTUGAL's headquarters in Avenida Duque D'Ávila, nº46 em Lisboa or use the DPO's e-mail - [e-mail]. The Data Subject also has the right to file a complaint with the National Data Protection Authority - www.cnpd.pt. (please do not include data regarding racial or ethnical origins, political opinions, religion, philosophy, biometrical data, health data, sexual life and orientation, or relating to criminal convictions and offences.)