Slack · 10 hours ago
Senior Software Engineer, iOS - Search & AI Mobile
Seattle, WA
Full-time
Onsite
Senior Level
$172K/yr - $260K/yr
6+ years expSlack is your Digital HQ, a platform for seamless communication and collaboration. The Senior Software Engineer will lead the AI mobile efforts, focusing on enhancing user experiences for iOS by leveraging mobile-specific capabilities and mentoring other engineers in the process.
CollaborationEnterprise SoftwareMessagingProductivity ToolsSaaS
Responsibilities
Shaping the technical direction
Making tradeoffs between performance and features
Deciding what gets built next based on user impact
Owning the roadmap and technical strategy for two of our highest-impact user journeys
Helping people find what they need and get things done on the go
Reimagining AI and Search for mobile
Leveraging mobile-specific capabilities
Mentoring engineers
Partnering closely with Product and Design
Qualification
Required
At least 6+ years of mobile engineering experience with an emphasis on technical leadership in medium to large teams
A demonstrated track record of spotting issues in complex codebases and transforming them into successful, high-impact projects
An extensive understanding of iOS 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 iOS API levels
Experience developing highly performant Swift/Objective-C code and view layouts and the ability to diagnose performance bottlenecks
A disciplined approach to development, testing, documentation and code structure
Familiarity with the iOS 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
Preferred
Experience using Slack and a keen interest in making it better
Experience with SwiftUI, Combine, or async/await
Familiarity with iOS performance profiling tools (Instruments, Xcode profiler)
A passion for building and maintaining great open source projects or otherwise contributing to the iOS community
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
Dragoneer Investment Group,General AtlanticSoftBank Vision FundThrive 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
Dallas Morning News
2026-01-25
Company data provided by crunchbase