Staff Software Engineer - Apps
Staff Software Engineer - Apps at Tasklet — San Francisco, CA, US
- Company: Tasklet
- Location: San Francisco, CA, US
- Employment type: FULL_TIME
- Salary: USD 280000–380000 / year
- Posted: 2026-07-17
About this role
IMPORTANT: the best way to apply is by submitting a video application by following the instructions on our jobs page here.
At Tasklet, we’re building the cloud agent OS for work. Our product needs to run everywhere — web, desktop (Mac & Windows), iOS, and Android — so our users can work with their agent wherever they are. We believe we can be the main app that most knowledge workers use for everything.
We’re looking for a staff-level engineer to own our client application stack. You’ll be the person who makes Tasklet feel fast, native, and rock-solid on every platform. This is a foundational leadership role with very generous equity — we need someone truly world-class.
Compensation
$280k → $380k salary
0.4% → 0.80% equity
Competitive benefits (medical, dental, vision, 401k, 4 weeks PTO, free lunch, etc)
Responsibilities
Own the client application layer across web, desktop, iOS, and Android
Build and maintain our real-time sync and API architecture so the agent experience is seamless
Define our cross-platform strategy: what’s shared, what’s native, and where to invest
Make Tasklet feel native on every platform — fast startup, smooth interactions, platform-appropriate UX
Drive performance relentlessly — our users live in this app all day, every millisecond matters
Our ideal candidate
Very strong CS fundamentals & experience building complex distributed systems
Exceptional, AI-native programming skills using an ultra-modern stack
You’re AGI-pilled & deep into relevant AI tech
You’ve built and shipped production client apps across multiple platforms
You obsess over performance, startup time, and the small details that make an app feel great
You’ve built real-time data systems, sync engines, or complex state management at scale
You could easily be a staff engineer at a top AI lab — but you want the outsized impact of a startup, and you believe Tasklet can win
Read more about our company and apply via video by following the directions on our careers page.