Backend Jobs - November 2025

Qweebi is building the world’s first Virtual Makerspace — a 3D online platform where K–12 students can collaborate in real time to design, build, and test high-fidelity Robotics, Engineering, and Electronics projects. We’re looking for a Senior Backend Engine…

We're one of the largest consumer AI websites in the world, and are building the AI-native entertainment platform of the future. We're hiring for a range of roles, especially for backend/infra (more details here: https://about.janitorai.com/backend-infrastruc…

Fast-moving ConstructionTech startup backed by top investors, transforming how buildings are designed. Hiring one of the first Software Engineers to help shape backend and architecture (Founding Software Engineer - Python, Berlin, Mid-Level). Also hiring a Fo…

Modash is an end-to-end influencer marketing platform for Shopify stores. 65-person team, raised €11M in Series A, ARR growing 2x YoY. Hiring multiple full-time roles across locations including Toronto (Canada), Tallinn (home) and remote for Europe. Open posi…

FunnelStory is an AI-first customer superintelligence platform (early-stage, VC-backed, <20 people). Hiring a Principal Architect / backend engineer to build and scale AI SaaS products using Go. Role involves designing and scaling complex systems, working wit…

Runable is a general purpose AI agent for any task you can think of. You can create presentations, websites, docs, reports, videos, images, use over 3000+ services, control remote browsers, etc. I’m looking for savvy people with potential to grow quickly who …