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Product Engineer at Safi

They are looking for a Product Engineer to own features end-to-end, from visiting massive recycling plants to shipping tools that transform industrial operations. If you want to build technology that moves the needle on global sustainability while working across the full stack (Python/Django + React/React Native), this high-impact role with a path to CTO responsibilities is for you.

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Safi

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Location

London, United Kingdom / Remote

Compensation

£110k-£160k + Equity

Company

Safi

See Open Roles

Role overview

You will own product features end-to-end, deploying AI technology at massive industrial recycling plants to automate complex operations. Working across the full stack, you’ll collaborate with the ML team to transform model outputs into intuitive tools for forklift drivers and procurement managers. This high-autonomy role bridges digital software and physical infrastructure.

Industrial AI / Circular Industry / CleanTech20 employees

Safi’s mission is to make circular economy firms more profitable through the deployment of AI Technology. We do that by developing foundational models, software and data connectors. Our customers are industrial recyclers of plastic and metals - manufacturers, processors, smelters. These firms are held back by limited, legacy technology. Customers include include one of the world’s largest recycling plants and processor of entire plastic waste stream of a major developed nation.

What you will do

  • Translate real-world problems observed at industrial sites into shipped features within one or two sprints using Python, Django, and React Native.
  • Work shoulder-to-shoulder with the ML team to integrate complex model outputs into user-friendly interfaces for both desk-based managers and plant operators.
  • Visit customer sites regularly to observe operations and understand critical commercial questions, ensuring technical solutions provide 10x improvements over legacy ERP processes.

Who this is a fit for

  • At least 2 years of experience in high-velocity environments with a proven track record of taking user-facing products from 0 to 1.
  • Technical proficiency in Python (Django/DRF) and React/React Native, with the ability to manage PostgreSQL databases and Google Cloud infrastructure independently.
  • Strong product ownership mindset, capable of defining project scope and making technical trade-offs without a playbook while maintaining a high quality bar.

Why this role is remarkable

  • Direct impact on the circular economy by making global recycling operations more profitable and efficient through proprietary AI foundational models and data connectors.
  • Backed by world-class climate-focused VCs including LowerCarbon Capital and Nosara Capital, with proven product-market fit and a roster of global enterprise customers.
  • Significant career trajectory with a clear path toward CTO responsibilities as you take over high-level product engineering work previously handled by the founding team.

How Jack & Jill work together

Jack
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Jill
I recruit from Jack’s network and make the intro when I spot a great match.
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Jack gets to know what you're great at and what you want next, then searches 15 million jobs daily and helps you discover roles at companies like this.

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What happens next?

Jack’s an AI agent for job searching and career coaching. He works for you.

Jill is the AI recruiter working for the company. She recruits from Jack’s network.

If your profile’s a match and Safi wants to meet, Jill will make the intro. In the meantime, Jack will send you excellent alternatives.

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