🚀 Technical Cofounder (CTO/Fullstack Engineer) – Equity-Based Role within Health Tech & AI-agents

Salary Unpaid

Build Nutrish.ai and Shape the Future of AI-Powered Nutrition

Are you a skilled fullstack engineer with a passion for AI, startups, and making an impact in health & nutrition? Do you want to co-build a company from the ground up and own a meaningful stake in a game-changing product?


Nutrish.ai is looking for a Technical Cofounder to help us build and scale an AI-powered nutrition coach. This is an equity-only role to start, with the potential for compensation as we generate revenue.

At this stage, we prioritize customer funding over investor funding—meaning our focus is on building a product that customers love and will pay for, rather than raising capital. We believe in sustainable growth and creating real value before scaling.


đź’ˇ About Nutrish.ai

At Nutrish.ai, we’re on a mission to make science-backed, personalized nutrition accessible to everyone. Our AI-powered nutritionist helps users get tailored meal plans, evidence-based advice, and real-time guidance through platforms like WhatsApp. We’re building a lean, product-first startup that prioritizes traction and customer validation over premature scaling.


As a cofounder, you’ll be a key driver of our technology and shape the future of AI-driven nutrition.


🛠 What You’ll Build

  • Develop & scale our AI-powered chatbot to provide personalized nutrition recommendations.

  • Own and improve the fullstack architecture (backend, frontend, AI integration).

  • Optimize performance and user experience for a seamless chat-based interface.

  • Integrate APIs, LLMs, and analytics to improve engagement and retention.

  • Contribute to the long-term product vision and make strategic technical decisions.


🔍 Who You Are

  • Fullstack developer with strong skills in TypeScript, React, Next.js, and Tailwind.

  • Experience with LLMs (e.g., ChatGPT, OpenAI API, RAG, or similar AI frameworks).

  • Startup mindset – you thrive in uncertainty, take ownership, and move fast.

  • Excellent communication skills in English (bonus if you speak Swedish 🇸🇪).

  • Based in Europe (for timezone alignment).

  • Ideally full-time, but minimum 20h/week commitment to start.


🎯 What’s In It for You?

  • Cofounder experience with significant equity – be part of the founding team.

  • Ownership & creative freedom – shape the product and tech stack.

  • Build a high-impact AI product in the booming health & wellness space.

  • Work fully remote with flexibility.

  • Potential for future salary as we generate revenue from customers.


🌱 Ready to Build the Future of AI-Powered Nutrition?

We’re looking for someone who’s ready to commit and co-create. If this sounds like you, we look forward reading your applictaion!


For more information or questions please contact us at email@nutrish.ai

Perks and benefits

This job comes with several perks and benefits

Remote work allowed
Remote work allowed

Unlimited holiday
Unlimited holiday

Flexible working hours
Flexible working hours

Working at
Nutrish.ai

At Nutrish.ai, we’re revolutionizing personalized nutrition by using AI and expert insights to make reliable, accessible, and personalized guidance available to everyone. The Problem: Confusing advice, fad diets, and misinformation leave many struggling to meet their health goals. Personalized support is often too expensive and inaccessible. Our Solution: Through a simple WhatsApp interface, Nutrish.ai delivers tailored meal plans and real-time guidance powered by AI and verified by nutrition experts. Key Benefits: 1. Personalized Plans: Tailored to your health goals and lifestyle. 2. Expert Guidance: Reliable, science-backed advice at your fingertips. 3. Accessible & Affordable: Breaking barriers to better health for all. Our Mission: We’re democratizing nutrition to empower everyone with the tools to make smarter, healthier choices. At Nutrish.ai, AI innovation meets human expertise to build a healthier future.

Read more about Nutrish.ai

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