Senior Product Engineer Jobs - December 2025

Rootly — AI-native on-call & incident response platform (Slack/Teams). Remote roles covering US/Canada/Europe with optional hubs in San Francisco and Toronto. Platform helps SRE/engineering teams detect, manage, and learn from incidents faster; trusted by 100…

Kombo is building a unified API for HR systems connecting companies to HRIS, ATS, payroll, and recruiting platforms. Fast-growing engineering-driven team backed by European investors, working on API and data-sync challenges. Hiring across Engineering, Commerc…

Founding-team role building Cofounder, an autonomous agent platform to run end-to-end business workflows. Own the end-to-end agent experience, build and scale Flows and Integrations, and ship across the stack with a focus on performance and reliability. High …

Abatable builds the infrastructure that helps organisations source, evaluate, and support high-quality climate and nature projects. Backed by YC, GFC, Blue Bear, and Azora. Hiring a Senior Product Engineer who ships quickly, thinks deeply about users, and is …

Raylu automates private-market investing workflows with LLMs, focusing on mass-scale agentic search and AI-first workflows to accelerate fund lead→memo. Series A (Oct ’25), $12M raised; team of 7, fully in-office (Midtown Manhattan).

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…