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ML Researcher

Fundamental · Barcelona

Frontier labonsite
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At a glance

Highlights

  • Build NEXUS, the world's most powerful Large Tabular Model.
  • Design and evaluate breakthrough ML models deployed in real-world enterprise use.
  • Tackle unprecedented challenges in foundation model development at scale.

What they offer

  • Competitive compensation with salary and equity
  • Comprehensive health coverage for you and your dependents
  • Paid parental leave for all new parents
  • Relocation support to join an office location

Ideal candidate

You are a research-driven ML builder who thrives owning the full model lifecycle from idea to real-world impact. You combine solid engineering craft with curiosity for tabular and foundation models and a low-ego, action-oriented mindset.

Requirements

  • Strong familiarity with the full research cycle in Machine Learning
  • Strong fundamentals of software engineering
  • Strong knowledge of Python and its ML frameworks
  • Experience with full lifecycle of AI model development
  • Experience with ML infrastructure frameworks and tools
  • Experience developing new ML methods, algorithms and models
  • Experience with GPUs and distributed training
  • Experience scaling up models and training regimes
  • Knowledge of classical ML methods and algorithms
  • Knowledge of deep learning techniques
  • Expertise in tabular, time series, relational, structured or large-scale foundation models

Lab profile

About Fundamental

AI research lab building NEXUS, a large tabular model for enterprise decision-making and prediction.

What they build

  • NEXUS Large Tabular Model (LTM)

Known for

  • Enterprise decision-making AI
  • Large Tabular Models for structured records
  • Trusted by Fortune 100 companies

Key facts

  • $275m in funding from leading investors
More about Fundamental →
Apply on the lab’s site ↗

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