Sr. Full Stack Engineer

At Tapcart we believe every brand needs a direct relationship with their customers - one they actually own.

We are the mobile commerce engine that powers shopping for Shopifys fastest-growing brands. $15B in revenue processed. 200M shoppers worldwide. Brands like Princess Polly Béis Forever 21 and Young LA rely on us to power a large portion of their revenue.

Were a lean team with minimal management and big autonomy. Everyone here builds and code is core to what we do - engineers product leadership. We use our own platform we talk to merchants daily and we ship constantly. Backed by Shopify Silver Lake and other top VCs. Profitable and growing

If you want a place where you own real outcomes not just tickets youll fit in.

• You want to work with colleagues who have high standards and who love building beautiful performant software

• You prefer the dopamine of working on software that will get into hundreds of millions of users hands vs working on enterprise forward-deployed software

• You dont love agents / dont use them daily

• You dont value craft and cannot speak to software that inspires you

• Architect and ship core product that feels durable fast and clean. Work across multiple stacks to deliver impact.

• Design our proactive AI agent orchestration layers used by thousands of high growth brands

• Prototype new interaction patterns for human-agent collaboration

• Raise our bar for engineering craft help with recruiting and hold the line on quality

• Dogfood the platform and our apps every day :)

Youll be a true owner from prototype to production and work sidebyside with the CEO design and key stakeholders all while staying close to merchants to deliver value early and iterate quickly.

• 5 years of engineering and product work

• Demonstrated skills across frontend backend and database layers

• A Github that is more green than black

$175000 - $350000 - we pay for exceptional

Competitive salary and equity. Medical dental vision. 401(k). Flexible PTO. Remote-friendly. Home office stipend. Quarterly merchant stipend. Lots of swag drops

Required Experience:

Senior IC