Luzia

Senior Backend Engineer (Python)

Madrid, MD, ES

21 days ago
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Summary

About Us:

Backed by top-tier Silicon Valley Investors (Kholsa Ventures and A*), Luzia launched in April 2023 initially designed as a personal assistant on WhatsApp. By making AI accessible on WhatsApp, we’ve grown rapidly and have experienced great success; capturing a unique audience of GenZ users based in LATAM. In our first 18 months, Luzia has become the fastest Spanish consumer-focused company to reach +1M daily active users worldwide.We are constantly evolving and working on improving our app to deliver best-in-class user experience focusing on education and companionship for GenZ - helping them learn, connect and grow.


Responsibilities:

  • Evolve Luzia's native applications on iOS platforms to become the leading AI platform in Latam.
  • Collaborate with cross-functional teams to integrate new features that utilize advancements in LLMs.
  • Ensure optimization and efficiency of the applications across various devices.
  • Troubleshoot technical issues and bugs to ensure a smooth user experience.
  • Participate in UI/UX design processes to ensure the applications are intuitive and accessible.


Requirements:

  • 5+ years of experience in building iOS development using Swift, SwiftUI, and UIKit. Experience working with APIs, databases, and cloud storage.
  • Focus on consumer applications, simplicity and performance.
  • Ability to work in an agile environment and adapt quickly to changes.
  • Understanding of LLMs and their application on user facing products is a plus.
  • Bachelor's degree in Computer Science, Software Engineering, or related fields
  • Proficiency in English. Spanish is a plus.


Why Join Us?

We are on a journey to make AI meaningful, accessible, and transformative for millions of users. At Luzia, you’ll have the opportunity to be part of a fast-growing startup, contributing to products that are transforming the AI space. We are a product and engineering-oriented team, always seeking to push boundaries and drive forward momentum. We are committed to building a high quality experience for our users and prioritizing ethical practices around AI. We are passionate about exploring, learning, and mastering the world of AI, and we would love for you to join us!


Our Culture and Values:

We live and breathe agility. Our culture is steeped in a "ship, experiment, iterate, ship" mentality, where action, experimentation, and rapid execution are paramount. Our team is collaborative, innovative, and deeply mission-driven. If you’re passionate about AI, love solving complex problems, and are looking to make a significant impact, we’d love to hear from you.


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