AI Engineer

Unit4


Job Location:

Lisbon - Portugal

Monthly Salary: Not Disclosed
Posted on: Yesterday
Vacancies: 1 Vacancy

Job Summary

Were looking for an AI Engineer to design build and operate production-grade AI and Generative AI solutions across the company. This is a hands-on engineering role: youll turn architecture and business requirements into working scalable systems - including LLM applications AI agents RAG pipelines and integrations with our enterprise platforms. The role has a strong emphasis on Microsoft Azure and the Microsoft Copilot ecosystem which are our primary enterprise platforms.

Key Responsibilities 

  • Design and implement AI-driven solutions that automate business processes reduce manual effort and improve service delivery across the organization.
  • Build production-grade GenAI applications LLM-powered features AI agents copilots and orchestration layers translating architectural patterns into working code.
  • Contribute to PoCs and pilots rapidly prototyping new capabilities and bringing them to a production-ready state when validated.
  • Develop and integrate AI agents and multi-agent systems using established orchestration frameworks.
  • Build APIs and microservices that expose AI capabilities to internal teams and products following architecture and security standards.
  • Integrate AI solutions with enterprise platforms (e.g. CRM ERP ITSM data warehouse identity observability stack) via APIs events and connectors.
  • Ensure designs support scale reliability and change management versioning backward compatibility and clear contracts.
  • Contribute to responsible AI practices and internal policy development by translating principles into engineering standards reusable patterns and reference implementations.
  • Implement governance and security controls in code including: data classification and PII handling prompt injection defences and content filtering audit logging and traceability and RBAC/least-privilege access patterns.

Qualifications :

  • 3 years of professional software engineering experience with 12 years building and shipping AI/ML or Generative AI solutions in production.
  • Proven track record of delivering AI features that run in production with real users.
  • Hands-on experience in enterprise environments: security compliance integrations and scale.
  • LLMs & GenAI: deep practical experience with foundation models prompt engineering tool/function calling structured outputs and context management.
  • Agents & orchestration: hands-on experience building agents copilots or multi-agent workflows.
  • Microsoft Azure: deploying and operating AI workloads on Azure specifically Azure OpenAI Service Azure AI Foundry Azure AI Search and related services.
  • Microsoft Copilot ecosystem:  extending or integrating Microsoft 365 Copilot; building custom copilots and agents with Microsoft Copilot Studio.
  • Python: strong production-quality Python typing testing packaging and async patterns.
  • APIs & services: REST and/or gRPC; event-driven patterns; API design and versioning.
  • MLOps fundamentals: experiment tracking model and prompt versioning automated evaluation and monitoring of AI systems in production.
  • Multi-model experience: familiarity with working across LLM providers (e.g. Azure OpenAI third-party models via Azure AI Foundry) and adapting to provider-specific patterns such as tool use structured outputs and long-context handling.
  • Experience with embedded/on-platform AI tooling such as ServiceNow Now Assist or similar ITSM AI capabilities.
  • Strong communication skills able to explain technical decisions to both engineers and non-technical stakeholders.
  • Pragmatic delivery-oriented mindset; comfortable balancing speed of iteration with production quality.
  • Fluency in English written and spoken.

Additional Information :

Who we are

We are a people-first community that nurtures all the areas that surround your working experience. With us youll be surrounded by a high-performance team that supports your authentic self and celebrates your uniqueness.

We believe that How work should feel is an evolving statement. Work goes beyond tasks and everyday responsibilities its about feeling valued empowered promoted impactful seen and appreciated

We are reimagining how work makes people feel.

What we offer

Our commitment to equity

Unit4 is committed to ensuring equal opportunity for everyone. We make our hiring decisions solely based on skills qualifications and our current business needs. We know that diversity brings fresh perspectives ideas and solutions to our company. This is the essence of our culture. We also welcome and encourage people who are pregnant and/or parents-to-be to apply. If you would like to know more about our commitment to diversity visit our blogs:

This role may require security clearance required for customer projects and access to sensitive (customer) data. That means that after you have accepted our offer we could ask for background checks. Subject to applicable local laws such security checks may require disclosure of personal information including criminal record declaration right to work personal identification and work history. No worries though well handle it according to local privacy laws and keep your info safe. Questions Feel free to reach out!

Salary range: 39788 - 48621 EUR


Remote Work :

No


Employment Type :

Full-time

Were looking for an AI Engineer to design build and operate production-grade AI and Generative AI solutions across the company. This is a hands-on engineering role: youll turn architecture and business requirements into working scalable systems - including LLM applications AI agents RAG pipelines an...

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We are in Business for People, empowering people in service organizations with innovative Enterprise and Business software solutions. We’ve innovated and taken a new approach to delivering ERP that works for people. Self-driving, adaptive and intuitive software that is changing the wa ... View more

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