
Clarity AI is the leading sustainability tech company, leveraging advanced technology and AI to provide factual and transparent environmental and social insights to investors, corporates, governments, and consumers. AI has been at the core of Clarity AI's offering from the start, supporting a fully flexible set of data solutions, methodologies, and data analytics and reporting tools used for portfolio management, corporate research and engagement, benchmarking, regulatory compliance, online banking, and e-commerce.

Clarity AI is the leading sustainability tech company, leveraging advanced technology and AI to provide factual and transparent environmental and social insights to investors, corporates, governments, and consumers. AI has been at the core of Clarity AI's offering from the start, supporting a fully flexible set of data solutions, methodologies, and data analytics and reporting tools used for portfolio management, corporate research and engagement, benchmarking, regulatory compliance, online banking, and e-commerce.
Company: Clarity AI
Core offering: AI-driven ESG, climate, and impact data & analytics for investors, corporates, governments, and consumers
Founded: 2017
Headcount (reported): 351
Total funding (reported): USD 97,950,000
Sustainability data and analytics for financial and corporate decision-making
2017
Financial Services
USD 50,000,000
BlackRock participated; Fifth Wall participated; other existing investors reported across rounds include Deutsche Boerse, Kibo Ventures, Mundi Ventures, Seaya Ventures, and Founders Fund.
USD 97,950,000
Reported aggregate total funding amount
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About Clarity AI 🪴
Clarity AI is a global tech company founded in 2017 with a unique mission: bringing societal impact to markets.
We leverage AI and machine learning technologies to provide top international investors, governments, companies, and consumers with the right data, methodologies, and tools to make more informed decisions.
We are now a team of more than from all over the world, with offices in New York, Madrid, London, Paris, and Abu Dhabi. Together, we have established Clarity AI as a backed by investors and strategic partners such as , who believe in us and share our goals.
We are dedicated to cultivating an exceptional workplace environment, and we take pride in our culture, defined by our commitment to being fact-based, diverse, transparent, meritocratic, and flexible.
We have plans to continue growing our teams globally, so if you would like to join us on this rocket ship, keep reading! Your work will shape and guide the sustainable decisions of investors, companies and consumers worldwide.
About The Role 💻
We are looking for a Senior Machine Learning Engineer to build and operate production Machine Learning (ML), Large Language Models (LLMs), and agent systems that deliver transparent, accurate sustainability data to our customers. You will own the model lifecycle—data pipelines and features, model training and evaluation, deployment, and monitoring—while driving MLOps best practices. You’ll work closely within the Data Science and with the Engineering team to turn prototypes into scalable, reliable products.
In this role, you will design and run data pipelines and feature stores; train, evaluate, deploy, and monitor models at scale; and establish a strong MLOps foundation with CI/CD, containers, orchestration, experiment tracking, and a model registry. You will ship model capabilities with rigorous evaluation and guardrails, ensuring robust observability and quality. You’ll collaborate across teams to translate business needs into scalable solutions, optimize cost and performance, raise engineering standards, mentor others, influence platform roadmaps, and explore emerging technologies.
What You’ll Be Doing 🚀
Working as a Senior Machine Learning Engineer , you will be responsible for:
Location 🌍
The role is based in Madrid, Spain
Way of Working: Remote
What You’ll Need 👀
Nice To Have ✨
What We Offer 🥁
More About Clarity AI ⭐
Clarity AI’s Founder and CEO, Rebeca Minguela , is a successful entrepreneur who has been recognised by prestigious institutions like the World Economic Forum as one of the most distinguished leaders under 40.
The leadership team has an international presence and is composed of professionals from leading tech, consulting, and banking firms, entrepreneurs, PhDs from top research institutions, and MBA graduates from top business schools.
Clarity AI has received several awards:
Clarity AI believes diversity, inclusion, and belonging are essential for creating an innovative and successful workplace. By actively promoting and engaging in sustainability efforts, we can help create a more equitable and resilient future for our planet and all its inhabitants.