Senior ML/AI Engineer
Role details
Job location
Tech stack
Job description
Collaborate with data scientists and engineers to orchestrate LLMs and tools into complex AI workflows.
- Implement optimized vector storage and indexing systems for NLP.
- Develop tools and frameworks for prompt management, automated evaluations, and observability.
- Monitor and improve agentic systems performance for accuracy and efficiency.
- Provide ongoing support, troubleshoot issues, and implement updates for ML solutions
- Build and maintain data processing pipelines for high volumes of structured and unstructured data.
- Integrate third-party AI APIs (internal and external) to extend the functionality of systems.
- Stay updated on GenAI, NLP, ML, and IR technologies, incorporating best practices and leveraging cloud infrastructure for efficiency.
- Build and extend internal products on top of the LangChain ecosystem (LangGraph, LangSmith) to support prompt management, evaluation, and agent orchestration across the team.
Requirements
Bachelor´s or Master´s degree in Computer Science, Engineering, Data Science, or a related STEM field or equivalent work experience.
- 4+ years of industrial experience in a machine learning engineering or data engineering role.
- Strong programming skills in Python and/or another high-level language commonly used in machine learning.
- Experience deploying LLMs, implementing automated evaluation pipelines (LLM-as-a-judge), and architecting multi-agent systems that utilize tool-calling and long-term memory to solve non-linear problems.
Nice-to-have:
- AI Tooling Proficiency: Leverage one or more AI tools to optimize and augment day-to-day work, including drafting, analysis, research, or process automation. Provide recommendations on effective AI use and identify opportunities to streamline workflows.
- Familiarity with cloud-based infrastructure and services (e.g., AWS and GCP), Docker, and the Git version control system
- Familiarity with consuming and integrating APIs in a reliable and secure manner.
Benefits & conditions
A High-Impact Environment
- Commitment to Professional Development
- Flexible and Collaborative Culture
- Global Opportunities
- Vibrant Community
- Total Rewards
*Specific benefits are determined by the employment type and location.
Find out more about our culture here.
Otros detalles de la oferta
Inteligencia Artificial/Machine Learning
Nivel Profesional: Empleado
CVs inscritos en el proceso: 0 Nunca debes compartir tus datos bancarios ni fotos de tus documentos al solicitar un empleo. Si tienes alguna duda sobre un proceso de selección En esta oferta serás redirigido a la pagina web de la empresa. Completa el formulario en su web.
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Barcelona - España Ubicación
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Inteligencia Artificial/Machine Learning Funciones
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Jornada completa Jornada
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3-5 años Experiencia
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Indefinido Tipo contrato
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Machine Learning LLM AI GenAI
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