With just over 8 years of experience in the Portuguese market, we share our DNA with more than 200 workers and position our offer according to 3 lines of service:
* Strategy (Outsourcing, Team as a Service, Tech Academies);
* R&D (Bootcamps, POC, Tech Lab);
* Nearshore.
In ADENTIS, we focus on PEOPLE. This is our emotional salary:
* Great Work-Life balance;
* Very flexible organizational routine;
* Health benefits (for you and your family);
* Team Building activities;
* Over 300 protocols to offer you great discounts in different areas;
* Continuous professional development sponsored by our Training and Certification Department;
* Regular feedback on your performance through a personalized plan;
* Comprehensive career plan and progression involving assertive performance reviews.
IMPORTANT: Fluency in Portuguese (spoken and written) and legal authorization to work in Portugal are required.
Responsibilities:
* Develop and integrate LLMs with graph databases (e.g., Neo4j) to enhance chatbot
capabilities.
* Implement and optimize GraphQL APIs for seamless interaction between AI models
* and enterprise systems.
* Build and manage knowledge graphs to improve contextual understanding and
retrieval.
* Work with vector databases and embeddings for enhanced information retrieval.
* Monitor and optimize model performance for speed and accuracy.
* Collaborate with MLOps, Data Engineering, and Product teams to ensure scalability
and robustness.
Requirements:
* Experience with LLMs (e.g., OpenAI, Hugging Face, Llama, Gemini, Claude).
* Proficiency in Neo4j or other graph databases, including Cypher or GraphQL.
* Strong coding skills in Python and experience with NLP frameworks (e.g., LangChain,
LlamaIndex, RAG).
* Familiarity with vector databases (e.g., Pinecone, FAISS, Weaviate).
* Ability to design scalable architectures for knowledge-based systems.
* Experience in REST & GraphQL API development for chatbot integration.
* European Union Citizenship or Portuguese Working Visa / Portuguese Residency.
* Available to go to the office once per week
If you want to be part of a real People First organization, apply now