Senior Fullstack Engineer (Rails, React)

At 8returns, we're transforming one of the most frustrating, environmentally damaging and costly aspects of e-commerce — returns.

As a Senior Fullstack Engineer at 8returns, you’ll have a direct impact on reducing the environmental and financial burden of e-commerce returns. With ownership over key product areas, you’ll help us scale from a powerful niche player into a global platform. If you thrive in a dynamic, fast-moving setting and want to be part of a small team solving global challenges, 8returns is where you’ll make a real difference.

Tasks

• Ship new features end-to-end using Rails, React, and Postgres
• Improve performance, reliability, and developer experience across the stack
• Own parts of the product and drive technical decisions. We’re not big on layers of abstraction or committees
• Jump into support, bugs, or integration issues when needed - but always with the goal of building systems or tools that make them disappear
• Work closely with the founders and PM to prioritize ruthlessly and ship what matters
• Tinker with AI to find ways we can work faster, automate more, or build new things we couldn’t before

Requirements

Bonus :

Benefits

We’re async-first, low-meeting, high-ownership

If you’re excited to have real impact, move fast, and help shape a product from the ground up, we’d love to hear from you.

At 8returns, we're transforming one of the most frustrating, environmentally damaging and costly aspects of e-commerce — returns.