Lago jobs

This is an Engineering Squad Lead position at Lago, a $22M-funded open-source billing platform. The role blends hands-on technical contribution with operational leadership—owning a billing domain, coordinating up to 10 engineers, running sprint planning, managing production health, and interfacing with Product. Based in Remote Europe.

Product Designer at Lago owning end-to-end product design for an open-source billing platform serving SaaS companies. Responsibilities include designing complex B2B workflows (billing, pricing, metering, invoicing, subscriptions), rapid prototyping, close collaboration with engineers during implementation, and advocating for scalable design patterns. Requires 5+ years designing B2B SaaS/developer tools, strong portfolio demonstrating end-to-end thinking, exceptional visual and interaction design skills, and ability to prototype quickly using Figma/code/AI tools.

Lago is hiring a Forward-Deployed Engineer to embed with Tier 1 customers and own technical delivery of the company's open-source billing platform. You'll design and build custom integrations, data pipelines, and billing architectures using Ruby on Rails, React, TypeScript, and PostgreSQL, while collaborating with customers to ensure successful adoption and surface product insights. The role requires 4+ years of API/SDK integration experience with strong SQL and data modeling skills; Ruby or React experience is a bonus but not required. Lago has raised $22M from top investors like Y Combinator and counts PayPal, CoreWeave, and Mistral.ai as customers, with over 9,000 GitHub stars. The position is remote for US-based applicants only, offering $90K–$110K annually plus equity, and emphasizes proactive delivery ownership rather than reactive support. This role offers clear growth paths into senior engineering, product management, or leadership in professional services.