Mid-Senior Engineer, Android Infrastructure

Airkit

Airkit

Software Engineering, Other Engineering
Atlanta, GA, USA
Posted on Feb 3, 2026

Description

*IN SCHOOL OR GRADUATED WITHIN THE LAST 12 MONTHS? PLEASE VISIT FUTURE FORCE FOR OPPORTUNITIES*

We are looking for people who are passionate about building strong, sustainable infrastructure for the Slack Android client, which is used by millions of people every day.

The Android Product Infrastructure team enables feature engineers at Slack to tackle complicated problems quickly without needing to reinvent the wheel. We’re looking for lead engineers who specialize in either UI frameworks or data/networking infrastructure.

As an infrastructure engineer, you like:

  • Building for the long term and value patterns and structures that allow for maximum flexibility in a constantly evolving product.

  • You excel in leading others and derive joy from mentoring and growing other Android engineers.

  • You set a high bar for the technical design and code quality of your team.

  • You demonstrate exceptional ownership of not only the area of your team, but across Slack’s entire Android codebase.

  • You have a “can do” demeanor and nothing is beneath you or outside your responsibilities because you do what it takes to deliver the highest quality code and the most impactful features.

  • You are self-directed, innovative, and biased towards action in fast-paced environments.

  • You love to build new things and thrive in ambiguity and even failure.

What You Should Have

  • 2-5 years of experience building and maintaining complex Android applications, in a team environment

  • Strong background using Kotlin and Android framework components

  • Understanding of Android architectural patterns, such as MVVM/MVP/MVI

  • Experience debugging and fixing crashes on Android using Android Studio App Inspector (Bonus: Performance debugging via Profiling and Perfetto)

  • Experience with RxJava, Coroutines, Flows and dependency injection frameworks (e.g., Dagger, Anvil)

  • Experience working closely with product teams, designers, and other developers to create a truly delightful mobile experience

  • An interest in guiding, influencing, and growing other engineers and teams

  • A product-minded approach to engineering, with an eye for software quality and an ability to connect technical initiatives to business impact

  • A related technical degree required

Bonus Points

  • Experience using Slack and a keen interest in making it better

  • A passion for creating accessible applications

  • Prior experience on a centralized infrastructure team, serving both internal developer customers and external users

What It's Like Working Here

  • We provide generous benefits at Salesforce -check out our benefits site which explains our various benefits, including wellbeing reimbursement, generous parental leave, adoption assistance, fertility benefits, and more

  • Autonomous, self-starter working environment

  • We actively work on ways to be more inclusive in our culture and in our hiring

*IN SCHOOL OR GRADUATED WITHIN THE LAST 12 MONTHS? PLEASE VISIT FUTURE FORCE FOR OPPORTUNITIES*

For roles in San Francisco and Los Angeles: Pursuant to the San Francisco Fair Chance Ordinance and the Los Angeles Fair Chance Initiative for Hiring, Salesforce will consider for employment qualified applicants with arrest and conviction records.