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A remote Software Development role at Zapier.
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Original listing text, shown exactly as published by the company.
AI at ZapierAt Zapier, we build and use automation every day to make work more efficient, creative, and human. So if you’re using AI tools while applying here - that’s great! We just ask that you use them responsibly and transparently.
Check out our guidance on How to Collaborate with AI During Zapier’s Hiring Process, including how to use AI tools like ChatGPT, Claude, Gemini, or others during our hiring process - and when not to.
Job Posted: March 17, 2026
Updated: April 29, 2026
Location: Americas - North, Central and South America
Zapier is building the foundational systems that enable users and services to securely interact across our platform. As a Senior Fullstack Engineer on the Identity Platform team, you’ll design and scale the systems that define and enforce access across Zapier — from permissions and policies to OAuth/JWT infrastructure and service-to-service authentication.
This is a high-impact platform role: you’ll shape how access is modeled, enforced, and scaled across Zapier, establishing consistent patterns that power secure interactions across a large, distributed system. The systems you build will be used by many teams and services, forming the foundation for how authentication and authorization work across the company.
Your work will directly support Zapier’s core product strategy and influence how access is enforced at scale, enabling secure automation, enterprise-grade governance, and the next generation of capabilities across the platform.
About you
Things you'll do
LevelThis is a Senior Engineer role. Senior engineers at Zapier own outcomes end-to-end within their team and extend impact beyond it. You'll coordinate across ownership boundaries, shape technical direction for adjacent systems, and bring other engineers along with you.
Our level definitions may look different from what you've seen elsewhere. We'll be transparent about leveling before you reach the final stages.
Application Deadline:The anticipated application window is 30 days from the date job is posted, unless the number of applicants requires it to close sooner or later, or if the position is filled.
Even though we’re an all-remote company, we still need to be thoughtful about where we have Zapiens working. Check out this resource for a list of countries where we currently cannot have Zapiens permanently working.
Zapier
YC S12Software Development
19 open roles on Sydicom
Zapier is an American software company that provides a platform for business process automation and application integration services. Its platform allows users to move data across web-based applications, automate tasks, and incorporate artificial intelligence (AI) into workflows and systems. The company was founded in 2011, and officially launched in 2012 as part of the Y Combinator startup accelerator program. As a low-code/no-code platform, Zapier is intended for users with minimal to moderate technical knowledge. As of 2026, the platform has expanded its ecosystem to support integrations across more than 9,000 distinct web applications, facilitating over 66,000 individual automated triggers and actions.
Source: Wikipedia