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Earnin4 weeks ago

Senior Mobile Engineer (iOS)

$199,000–$244,000 year

Hybrid · Vancouver, British Columbia, Canada

Type
Full Time
Level
Senior Level
Education
Bachelors Degree
Company size
Startup
Industry
Fintech

Job Summary

Senior iOS Engineer to lead development and scaling of EarnIn’s mobile product experiences. You will drive feature development, serve as an architect, optimize performance, and ensure a seamless user experience, bringing innovative ideas to life in a fast-paced environment. You will potentially architect, lead, and optimize mobile infrastructure; collaborate with backend engineers to define robust APIs; enforce engineering best practices; identify and drive strategic technical initiatives; and develop testing strategies (unit, integration, UI automation) to ensure quality and stability. You’ll analyze key performance indicators to measure feature effectiveness and guide data-informed product enhancements. Requirements include 4+ years of mobile development experience, expert Swift, strong iOS architectural knowledge (MVVM/MVP/VIPER), mentoring ability, and familiarity with cross-platform technologies; plus openness to AI-assisted development tools. The role is hybrid from our Vancouver, Canada office with two days in the office required; salary range is $199,000-$244,000 CAD plus equity and benefits; visa sponsorship or immigration support is not provided.

Required Qualifications

  • Bachelor’s degree (or higher) in Computer Science or related field, or equivalent practical experience
  • 4+ years of relevant industry experience with significant mobile development experience and track record of leading complex projects
  • Expert-level proficiency in Swift with deep expertise in modern iOS paradigms (Combine, Swift Concurrency, SwiftUI)
  • Extensive understanding of iOS architectures (MVVM, MVP, VIPER) and their trade-offs
  • Proven ability to architect scalable and maintainable mobile solutions
  • Some experience in mentoring and guiding other engineers
  • Familiarity with Android development and cross-platform technologies is a strong plus
  • Active participation in the broader iOS development community is a plus
  • Experience using AI-assisted development tools (e.g., Copilot, Cursor, LLMs)

Additional Requirements

  • visa sponsorship not available
  • no visa/immigration support provided
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$199k – $244k / yr

Senior Mobile Engineer (iOS) · Earnin

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