← Back to list
Job

Data Scientist

Data Scientist • Remote • Full-time • European Union EU/EMEA

Clarity AI, a sustainability tech company, is hiring a Data Scientist to build ML models and LLM-based systems for sustainability data. The role is based in Madrid with remote-friendly options in the CET timezone.

Responsibilities

  • ▹Monitor and maintain ML and data science products in production
  • ▹Build end-to-end ML models, LLMs, and agent systems
  • ▹Analyze complex data sets autonomously
  • ▹Participate in proof-of-concept development
  • ▹Keep an eye on business needs and opportunities
  • ▹Communicate with diverse stakeholders

Requirements

  • ▹2+ years experience in data science products, or PhD in related field
  • ▹High-level Python data science ecosystem skills (Pandas, Matplotlib, Scikit-Learn)
  • ▹Experience with Git and production code
  • ▹Solid software engineering fundamentals (testing, code review, design, performance)
  • ▹Experience with LLM/agent prompt and retrieval design, vector databases
  • ▹Excellent English communication (minimum C1 level)

Nice to have

  • ▹Startup experience
  • ▹MSc/PhD in CS/EE/STEM or related field
  • ▹Experience with fintech or sustainability data products

Soft skills

Passion for sustainability and impactWillingness to learn and share knowledgeTransparency and effective communicationHigh motivation, independence, and drive

What we offer

  • ▹Remote/hybrid work within CET timezone +/- 2 hours

About the company

Clarity AI is a global tech company founded in 2017 that uses AI to help investors, governments, and companies make sustainable decisions, backed by investors like BlackRock and SoftBank.

Similar jobs