Senior Mobile Engineering Manager — Remote-Eligible

Proton; Paris, Niort; Hybrid; EUR 83,000 - 135,000; Full time

Benefits offered by this job

Office first

Technology tools provided

Lunch and snacks

Transport support

Stock options

Flexible working hours

Learning & development

Employee benefits

Impactful work

Job summary

Proton seeks a Senior Engineering Manager to lead a mobile-focused team driving privacy-first products. You will oversee 10+ engineers, shape strategy with Product and Design, and guide cross-platform delivery (iOS/Android) to scale consumer applications serving millions of users.

You will need deep expertise in Swift/Kotlin/Rust, mobile architecture, release management, and metrics-driven improvement in release cadence, quality, and reliability.

Qualifications

• Experience leading and growing engineering teams of 10+ engineers in a fast-paced product environment.
• Proven success managing fully remote and/or distributed engineering teams with strong operational and communication practices.
• Partner with Product and Design on strategy, roadmap planning, prioritization, and execution.
• Strong technical foundation in mobile engineering with Swift, Kotlin, and/or Rust.
• Hands-on technical leader with experience in mobile architecture, debugging, release management, app performance, and engineering trade-offs.
• Experience building and scaling consumer mobile products with 1M+ MAU.
• Track record delivering measurable impact with key metrics (growth, retention, quality, reliability, productivity).
• Experience operating in a high-velocity mobile development environment with release predictability.

Skills

Team leadership

Distributed teams

Product collaboration

Swift

Kotlin

Rust

Mobile architecture

Release management

App performance

Large-scale mobile

User growth

Retention

Release cadence

Product quality

Reliability

Engineering productivity

Team effectiveness

High-velocity development

Tools

Swift

Kotlin

Rust

Job description

Proton seeks a Senior Engineering Manager to lead a mobile-focused team driving privacy-first products. You will oversee 10+ engineers, shape strategy with Product and Design, and guide cross-platform delivery (iOS/Android) to scale consumer applications serving millions of users.

You will need deep expertise in Swift/Kotlin/Rust, mobile architecture, release management, and metrics-driven improvement in release cadence, quality, and reliability.