Senior Fullstack Engineer (Node.js & AI) |Lisbon

Aubay Portugal; Lisboa; Híbrido; EUR 45 000 - 75 000; Tempo integral

Vantagens oferecidas por esta oferta de emprego

Hybrid work model

Health insurance (including dental)

Mental health platform

Team events

Career advancement

Language platform access

Resumo da oferta

Aubay Portugal is seeking an AI Software Engineer to develop and enhance GenAI features within the Secure GPT service. You will design APIs for a multi-cloud GenAI platform and own the feature lifecycle from design to monitoring.

You will work in a hybrid model with a strong emphasis on testing, documentation, and collaboration, ensuring secure and scalable solutions for large-scale users.

Qualificações

• Hands-on experience as an AI Software Engineer with GenAI features (RAG, AI agents, LLM integration).
• Proficient in Azure, including Azure DevOps and CI/CD pipelines.
• Owns the testing cycle end-to-end (unit and integration tests).
• Demonstrates autonomy, ownership from concept to delivery and monitoring.
• Fluent English communication is mandatory for this international role.

Responsabilidades

• Develop and enhance functional components for the Secure GPT service focusing on GenAI features.
• Design and implement robust APIs for a multi-cloud GenAI platform (Azure, AWS, Google Cloud).
• Take full ownership of feature lifecycle from study to implementation, testing, and documentation.
• Contribute to platform improvements for secure, scalable, high-quality implementations.
• Create comprehensive technical documentation covering architecture, APIs, and functionalities.

Conhecimentos

AI Software Engineer

Azure

Testing

Ownership

English fluency

Ferramentas

Azure DevOps

CI/CD pipelines

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?

• Develop and enhance functional components for the Secure GPT service, focusing on GenAI features like document understanding, translation, and AI agents.
• Design and implement robust APIs and automation solutions for a multi-cloud GenAI platform (Azure, AWS, Google Cloud), with a strong back-end focus.
• Take full ownership of the feature lifecycle, from initial study and solution design to implementation, thorough testing, documentation, and monitoring.
• Contribute to the continuous improvement of the platform, ensuring secure, scalable, and high-quality implementations aligned with business and technical requirements.
• Create comprehensive technical documentation covering architecture, APIs, and implemented functionalities for the Secure GPT service.

What are we looking for?

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

• Proven hands-on experience as an AI Software Engineer, having implemented real AI/GenAI features like RAG, AI agents, LLM integration, and prompt engineering;
• Strong proficiency in Azure, including Azure DevOps and CI/CD pipelines, demonstrating expertise in cloud environments;
• Ability to own the complete testing cycle, including unit and end-to-end tests, ensuring high-quality, robust solutions;
• Demonstrated autonomy and ownership in taking features from concept to delivery, designing, implementing, documenting, and monitoring solutions end-to-end;
• Fluent English communication skills are mandatory for this international role;
• 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.

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.)