[8CO] AI Product Engineer

Software Mind

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profile Job Location:

San José - Costa Rica

profile Monthly Salary: Not Disclosed
Posted on: 4 hours ago
Vacancies: 1 Vacancy

Department:

Software Development

Job Summary

We are currently looking for a skilled AI Product Engineer to join our dynamic team and collaborate closely with an innovative US-based startup building an AI-first mobile experience.

As part of an early-stage product the AI Product Engineer will lead the development of a mobile MVP designed to foster personal reflection self-awareness and emotional clarity. This is a high-impact high-ownership role focused on taking a clear product vision and turning it into a thoughtful functional and emotionally intelligent application.

You will play a key role in shaping both the product experience and the AI interaction layer ensuring that outputs feel perceptive grounded and genuinely useful rather than generic or assistant-like. This role contributes directly to the clients mission of creating a calm reflective digital space that feels meaningful and human.


Qualifications :

Expectations - the experience you need

  • Proven experience building mobile applications (React Native Expo preferred)
  • Strong product mindset with experience building 0 1 products
  • Hands-on experience working with LLMs (OpenAI or similar)
  • Deep understanding of:
    • prompt design and iteration
    • structured outputs
    • conversational flows and state management
  • Ability to design AI interactions that feel intentional specific and non-generic
  • Experience shipping production-ready applications and testing on real devices
  • Strong sense of product quality including UX tone and emotional sensitivity
  • Ability to move quickly while maintaining focus and avoiding overengineering
  • English proficiency (C1 level or higher) both written and spoken with strong communication skills

Nice to have:

  • Experience building AI-first products
  • Familiarity with backend tools such as Supabase or Firebase
  • Experience with animations (e.g. Reanimated) or AI-assisted design workflows
  • Exposure to AI-assisted development tools (e.g. Claude Code GitHub Copilot)
  • Swift or alternative mobile frameworks experience

 

What you will do

  • Lead the end-to-end development of the MVP mobile app (iOS-first)
  • Build core product flows:
  • Design and implement a clean minimal emotionally-aware UI
  • Develop a structured AI interaction layer (beyond simple chat interfaces): design and refine prompts control tone and response quality manage memory and conversational state.
  • Ensure outputs are thoughtful perceptive and context-aware
  • Build and maintain a lightweight backend (e.g. Supabase): authentication session and memory storage content saving systems (What stays)
  • Implement subtle interaction elements (motion pacing transitions) focused on product feel
  • Test across real devices and prepare releases (e.g. TestFlight)
  • Iterate quickly based on product feedback while maintaining clarity and restraint

This is a 8-12 weeks project with a possibility of extension.

#LI-DNI


Remote Work :

Yes


Employment Type :

Full-time

We are currently looking for a skilled AI Product Engineer to join our dynamic team and collaborate closely with an innovative US-based startup building an AI-first mobile experience.As part of an early-stage product the AI Product Engineer will lead the development of a mobile MVP designed to foste...
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About Company

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Software Mind develops solutions that make an impact for companies around the globe. Tech giants & unicorns, transformative projects, emerging technologies and limitless opportunities – these are a few words that describe an average day for us. Building cross-functional engineering te ... View more

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