$182.8K – $278.5K/yr
Salary not disclosed
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Role overview
Job description
This role is for one of our clients
Location: San Francisco (On-site) Experience: 3–10 years Stage: Seed → Series B Role Type: Early hire / founding engineer
Why This Role Exists You’ll design and build the systems that power the product — from APIs and data models to real-time pipelines and secure infrastructure. You’ll be a core technical owner working directly with the founders.
What You’ll Do Architect backend services and distributed systems Build scalable APIs and async workflows Ship full-stack features when needed Own performance, reliability, and security Work directly with founders on technical direction Set engineering standards and tooling Leverage AI developer tools to accelerate delivery
What We’re Looking For Strong Python (Django/FastAPI) or Go Solid React experience Proven production system design Cloud-native on AWS Startup mindset and comfort with ambiguity
Nice t
…About this listing
- Source: Weekday's official careers site (via Lever) · last confirmed on the source 27 Oct 2026
- Posted 7 Feb 2026
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What they are looking for
Skills & requirements
Department · Technology, Information & Media
Hiring company
Weekday
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