SimpleStudy Jobs

Senior iOS Engineer

SimpleStudy

Senior iOS Engineer

Posted One Month Ago

In-Office or Remote

Hiring Remotely in Canada

Senior level

In-Office or Remote

Hiring Remotely in Canada

Senior level

Own the React Native application end to end, including architecture, performance, releases, app-store presence, and roadmap. Lead and mentor two mobile engineers, establish technical direction, and collaborate on engineering and product strategy. Deliver polished iOS and Android experiences, run experiments, measure growth and retention impact, and iterate rapidly. The role may help expand the mobile team as the app grows.

The summary above was generated by AI

Company:

SimpleStudy is a consumer AI platform for students.
We help them stay motivated to study their subjects - everything from Biology and Mathematics to Literature and Art.
Our small team has already helped +1.5 M students worldwide (UK, Ireland, Brazil, South Africa, and Australia) study better, and ~40–50k new students join us every week.
We are a remote team with a Lisbon office, having recently raised ~$4M seed round with incredible investors from Strava, OpenAI, and Meta.

Responsibilities and key results:

Own the mobile app end-to-end — architecture, performance, release process, and roadmap — without needing the problem framed in advance
Lead and mentor the two existing engineers already supporting mobile, setting technical direction and raising the bar for mobile craft
Partner directly with Affan on engineering strategy and with Oisin on product direction where mobile intersects with growth, onboarding, and retention
Drive native-feel polish: smooth animations, responsive interactions, platform-specific conventions (iOS/Android)
Work in a PLG/A/B testing environment — ship features, instrument, measure impact, iterate fast
Own app store presence and release cadence — versioning, store optimization, crash/performance monitoring
Potentially help grow a dedicated mobile team as the app becomes a bigger part of the business

Requirements:

At least 5 years of experience with native iOS development
Proficiency in Swift
Proven experience building and shipping consumer-grade iOS applications
Experience with SwiftUI and UIKit
Familiarity with iOS frameworks and tools such as Combine, push notifications, and
App Store deployment
Experience with Xcode, XCTest, TestFlight, and App Store Connect
Experience with common iOS architecture and state management patterns
Experience with debugging, performance optimization, and crash monitoring
Experience leading and mentoring engineering teams
Bonus: Objective-C experience
Bonus: Android development (Kotlin)

Conditions:

Remote in Europe (preference: Western/continental Europe)
Portugal relocation sponsorship possible
Salary: no fixed budget. Flexible.
Stock options: yes
Contract type: full-time employment, independent contractor
Tech Stack: Node.js, React.js, React Native, Next.js, Nest.js, Expo, Prisma, Tailwind, AWS

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