Senior Software Engineer (Ecommerce)

About this role

Renterra is a Series A–backed SaaS company modernizing the $100B+ equipment rental industry. We’re building the operating system for rental businesses, and ecommerce is a critical part of how our customers grow revenue and reach new customers.


We’re hiring a Tech Lead to own the technical direction and execution of our ecommerce product. This role is focused on building and evolving customer-facing ecommerce experiences, with clear ownership over architecture, implementation, and quality.


This is a hybrid role based in Chicago, with regular in-office collaboration and flexibility for focused remote work.


What you’ll do:

• Own the technical design and delivery of Renterra’s ecommerce product end to end
• Lead development of customer-facing ecommerce experiences, including storefronts, checkout, and embedded components
• Build and maintain embeddable ecommerce surfaces (e.g. iframes, widgets, hosted components)
• Partner closely with Product and Design to translate requirements into scalable technical solutions
• Ensure ecommerce experiences are SEO-friendly, performant, and reliable
• Make pragmatic architectural decisions that balance speed, quality, and long-term maintainability
• Review code, set technical standards, and raise the quality bar for ecommerce-related work
• Collaborate with other engineers to integrate ecommerce cleanly into the broader Renterra platform

What we’re looking for:

• 6+ years of professional software engineering experience (or equivalent)
• Experience acting as a technical lead or clear owner for a product area
• Strong experience building ecommerce or customer-facing web products
• Solid understanding of SEO fundamentals, performance, and web best practices
• Experience building embedded products (iframes, SDKs, widgets, or similar)
• Strong frontend engineering skills with modern web frameworks
• Product-minded engineer who can work through ambiguity and make tradeoffs
• Comfortable collaborating closely wi...