Senior iOS Engineer

San Francisco, CA, United States


Role Location

  • San Francisco, CA, United States


< 10 people


156 2 Nd St
San Francisco, CA, 94105, US

Tech Stack

  • Objective-C
  • SQLite
  • Python
  • Django
  • PostgreSQL
  • Tensorflow
  • AWS
  • azure
  • heroku

Role Description

Join as an early engineer at Precious. We're a startup backed by YCombinator and Sesame Street.

We're looking for an experienced iOS engineer. You'll get to architect, build and scale our primary product. As the first employee, you'll have massive impact on the product and the company.

Apply if you want to:

• Join as an early employee at a venture-backed startup • Brainstorm new ideas & implement them yourself • Take ownership of mission-critical problems • Work closely in a small, tight-knit team • Build a product that makes families happier, healthier & stronger


• 4+ Years experience with iOS Development • Expertise at Objective-C, proficiency at Swift • Expertise with CoreML, CoreData, and Grand Central Dispatch • Optional: Experience working on Android and React projects, experience with computer vision or machine learning

Finally, we encourage women, men, parents, non-parents, and people of all ethnicities to apply.

We can't wait to hear from you! Chris & Daniel, co-founders of Precious

About Precious

Join as employee #1 at Precious! This is a unique chance to have huge impact & equity at a seed startup that has real revenue, profits and investors. We're funded by YCombinator & Sesame Street. We have 50,000 paid subscribers & are profitable.

Our goal is to make families happier, healthier & stronger.

Precious is an iPhone app that uses AI to organize your kid photos. Parents take 1000's of photos of their kids, and our computer vision transforms that mess into a beautiful digital album that is shared with close family. Thanks to this automatic album, the whole family will feel more connected to and supportive of the kids.

Our vision is to build the perfect album for every child as they grow up.

Learn more about our team's background & culture here – Read more about our product at our TechCrunch article –

Company Culture

Our CEO/co-founder has 2 young kids. We work 50 hour weeks, and believe in the importance of time with family and friends. We believe in working smarter, not longer. We are scrappy and relentless. No BS and no ego.

Interested in this role?
Skip straight to final-round interviews by applying through Triplebyte.