Eulerity

Mobile iOS Developer Intern

New York, New York · Intern · Internship

Sponsorship not specifiedDetected 105 days ago

SwiftiOSSwiftUIGitLLMsAgentic AITest Automation

About the role

We serve enterprise brands like Mastercard, UPS Store, Uber Eats, and European Wax Center, automating digital advertising across thousands of franchise locations.
We've crossed $10M ARR, largely bootstrapped, and we're accelerating.
At Eulerity, AI-first development isn't a buzzword - it's how we actually ship code.

Take an active role in developing, testing, and maintaining our iOS app using AI-first development practices - Agentic coding tools are your daily drivers
Implement new features end-to-end, from design through deployment, leveraging
You'll own real work that ships to real users.
Implement new features end-to-end, from design through deployment, leveraging AI at every stage: architecture decisions, code generation, debugging, testing, and review
Collaborate with engineers, UX designers, and product managers across all phases of the project lifecycle
Contribute to building smart, adaptive interfaces that leverage AI to personalize the user experience
We're looking for someone who's technically sharp, builds with AI by default, and is energized by shipping things that matter - not just completing tickets.
You already build with AI - Claude Code, Copilot, or similar agentic coding tools are part of how you work, not something you've tried once
Knowledge of iOS design patterns and architectures (e.g., MVVM, MVC)
Experience building or fine-tuning prompts for code generation, debugging, or automated testing workflows

At least 1 year of iOS development experience using SwiftUI, UIKit, and Xcode
Strong UI development skills in SwiftUI / UIKit and hands-on experience with iOS libraries and APIs (CocoaPods, SPM, Firebase, etc.)
Experience with Git
You can take ownership of tasks and work independently, while also thriving in a collaborative team environment
Hands-on experience with Agile development frameworks
Experience with unit testing and automated testing tools
Comfort working with large volumes of data and thinking about performance at scale

Why This Role Exists
Eulerity is an AI-native marketing automation platform - not a legacy tool with AI bolted on.
Our engineers use Claude Code, agentic coding workflows, and prompt engineering as core parts of their daily process.
The Fast Facts

This listing is sourced directly from Eulerity's careers page and normalized into a canonical job model.