Slack · 13 hours ago
Mid-Senior Engineer, Android Infrastructure
Seattle, WA
Full-time
Onsite
Mid, Senior Level
$148K/yr - $224K/yr
2+ years expSalesforce is the #1 AI CRM, where innovation drives customer success. The company is looking for a Mid-Senior Engineer to build sustainable infrastructure for the Slack Android client, enabling feature engineers to solve complex problems effectively.
CollaborationEnterprise SoftwareMessagingProductivity ToolsSaaS
Responsibilities
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
Qualification
Required
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
Preferred
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
Benefits
Wellbeing reimbursement
Generous parental leave
Adoption assistance
Fertility benefits
Time off programs
Medical
Dental
Vision
Mental health support
Paid parental leave
Life and disability insurance
401(k)
Employee stock purchasing program
Company
Slack
Slack is a cloud-based communication and collaboration platform for teams.
1001-5000 employees
H1B Sponsorship
Slack has a track record of offering H1B sponsorships. Please note that this does not
guarantee sponsorship for this specific role. Below presents additional info for your
reference. (Data Powered by US Department of Labor)
Distribution of Different Job Fields Receiving Sponsorship
Represents job field similar to this job
Trends of Total Sponsorships
2022 (4)
2021 (72)
2020 (71)
Funding
Current Stage
Public CompanyTotal Funding
$1.39BKey Investors
SoftBank Vision FundThrive CapitalSocial Capital
2020-12-01Acquired
2019-06-20IPO
2019-01-28Secondary Market
Leadership Team
Richard Hasslacher
VP of Global Alliances & channels
Steve Hamrick
VP, Product Management
Recent News
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2026-01-25
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