Artificial Intelligence Solutions (AI)

TL;DR

Artificial Intelligence Solutions (AI) (Python/Node.js): Building and implementing advanced AI solutions and RAG systems with an accent on vector databases and LLM integration. Focus on optimizing hash context management, token efficiency, and scaling AI-driven architectures for diverse clients.

Location: Hybrid (2x week in Porto or Lisbon). Candidates must be based in Portugal, have Portuguese or EU citizenship, or a valid Portuguese work permit.

Company

A tech consultancy firm that matches specialized IT talent with diverse national and international partners across various sectors.

What you will do

• Implement and optimize RAG (Retrieval-Augmented Generation) systems.
• Manage and optimize hash context and vector databases (Pinecone, Weaviate, Chroma).
• Integrate multiple LLM providers, including OpenAI, Anthropic, and Google.
• Apply prompt engineering and token optimization techniques to enhance model performance.
• Collaborate with international partners to deliver tailored AI solutions.

Requirements

• 6+ years of professional experience in AI development.
• Strong proficiency in Python or Node.js.
• Hands-on experience with vector databases and RAG architecture.
• Proven experience integrating various LLM providers.
• English: B2 level proficiency is mandatory.
• Must be based in Portugal or hold Portuguese/EU citizenship or a valid work permit.

Culture & Benefits

• Health insurance and Coverflex meal card.
• Welcome kit and special discounts.
• Personalized support from a dedicated career coach.
• Opportunities for professional career progression.
• Emphasis on work-life balance and employee well-being.