At Sumday, we’re on a mission to make carbon accounting part of the everyday accounting process. Backed by Blackbird other world class investors, we’re building trusted, audit-ready software that lets companies track, manage and report their carbon impact with the same rigour as their financials.
We work with banks, manufacturers, mining companies, major retailers and hundreds of their suppliers and we’re just getting started.
If you’re a senior engineer who wants to ship fast, solve hard problems and build elegant tools that help businesses make better decisions for people and planet, we’d love to chat.
You’ll join our tight-knit, high-performance product team (co-founder as Product lead, 2 x designer, QA and 5 other developers) to build and scale the next generation of Sumday’s platform. You’ll work across React/Typescript frontend and a .NET/C# backend.
This role is for someone who’s excited to go deep in product, own technical outcomes and help lay the foundation for what we’re building next, hint: we’re not just a carbon accounting platform. We’re building something bigger, and this is your chance to help shape it from the inside.