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Android Mobile Engineer

Slack
San Francisco, CA Full-time 12/19/2025 $143.3k - $236.5k per year
Undergraduate Entry-Level

Job Description

Salesforce is seeking an experienced Android Engineer to enhance the Slack Android app, focusing on creating delightful user experiences. The role involves collaborating with cross-disciplinary teams to develop efficient and performant applications for a wide array of Android devices.

Requirements

  • At least 4+ years of mobile engineering experience, ideally in a team environment
  • Experience developing with Kotlin
  • Extensive understanding of Android framework components and their respective lifecycles
  • Strong computer science fundamentals: data structures, algorithms and programming languages
  • Experience working closely with product teams, designers, and other developers to create a truly delightful mobile experience
  • Current and detailed knowledge of the capabilities of different Android API levels
  • Experience developing highly performant Java code and view layouts and the ability to diagnose performance bottlenecks
  • A disciplined approach to development, testing, documentation and code structure in a team environment
  • A familiarity with the Android tool ecosystem for development, testing, debugging, and performance benchmarking
  • An excellent understanding of best practices for concurrency and threading
  • A constant desire to improve, learn more and take things higher
  • A related technical degree required

Responsibilities

  • Work with a cross-disciplinary team to enhance the Slack Android app
  • Develop efficient, performant, and delightful user experiences
  • Collaborate with Product and Design teams
  • Build for the long term with patterns and structures for maximum flexibility
  • Diagnose performance bottlenecks in the application

Benefits

  • Employees at Slack, as part of Salesforce, are often offered comprehensive benefits focused on wellbeing and inclusion, including competitive health-care coverage, time off to rest, recharge and volunteer, and holistic programs that support mental health, family planning and overall work–life balance.