About Lago

At Lago, we’re on a mission to make billing simpler, more transparent, and more adaptable for SaaS companies.

As the leading open-source billing platform, we empower businesses to build flexible pricing models and scale with confidence.

We also raised over $22 million in funding from top tier investors, reflecting strong investor confidence in our vision and growth.

Our platform has garnered over 8,000 stars on GitHub, a testament to our active and growing developer community.

Next-gen companies such as Mistral.ai, Together.ai, Groq and Laravel chose Lago for their billing.

We’re a team of ambitious, focused individuals who work together to solve hard problems with excellence and accountability.

At Lago, we value reliability and proactivity—we trust each other to own tasks, drive them to completion, and adapt quickly. While we encourage you to try fast and “fail fast” (if needed), we also expect you to learn fast: make mistakes, but don’t make the same one twice.

If you’re excited by challenges and want to grow alongside a high-performing, supportive team, this is the place for you.

The Role

We’re hiring a Solutions Engineer (Post-Sales) to join our Product team.

This role is focused on helping users implement Lago successfully and ensuring they get long-term value from the product. You’ll work directly with technical and non-technical users post-sale — guiding them through onboarding, supporting their implementation, and helping them adopt Lago in the most effective way for their use case.

You’ll be the technical point of contact for our customers during their onboarding and expansion phases, while also providing structured feedback to the Product and Engineering teams to improve our features and documentation.

Responsibilities