Python Developer / Software Engineer Python (m/w/d)

As we scale across DACH and into new European markets, our go to market engine needs an operational backbone that keeps pace with it. We are looking for a software engineer with RevOps tooling experience to own HubSpot and the integrations around it end to end, and to build our GTM stack into a reliable, well-engineered system that Sales, Marketing and Customer Success build on every day.

Own HubSpot as our core GTM system: architecture, workflows, automations, custom properties and integrations across the wider tool stack, including Younium for subscription and billing data.

Design, build and operate the integrations and data pipelines between HubSpot, Younium and our product platform as production software: written in Python, version controlled, tested, monitored and deployed through CI/CD.

Design and enforce a clean data foundation, with consistent lifecycle stages, lead status, deal stages, attribution logic and territory and tier structures that hold up as the team grows.

Build and maintain the reporting and dashboards that give Sales, Marketing and leadership real time visibility into pipeline, forecast and rep level performance.

Support forecasting, pipeline reviews and deal desk style workflows, including approvals and pricing exceptions, alongside Sales leadership.

3 or more years as a software engineer, including hands on work with Revenue Operations, Sales Operations or Marketing Operations tooling, ideally in B2B SaaS.

• Strong software engineering fundamentals, ideally in Python: clean, tested and maintainable code, version control, code review and CI/CD.
• A track record of integrating a CRM with other business tools (e.g. billing, marketing, support) via REST APIs and webhooks, writing the integration code yourself rather than relying on no code tools.
• Comfortable with SQL and data modelling.
• Deep hands on HubSpot expertise at admin and API level: workflows, custom properties, reporting, permissions. Experience with Salesforce or another CRM is a plus.
• A track record of building or cleaning up CRM data foundations at scale, not just running reports on top of someone else's setup.
• Strong analytical instincts and comfort turning messy data into a dashboard people actually use.
• Fluent English, German is a plus given our DACH customer base.

Work in a Legal AI scale up with a flat hierarchy and a team that takes the work seriously without taking itself too seriously.

Competitive compensation package including participation in our Employee Stock Option Plan.

Hybrid work environment with at least two days / week in our Leipzig office.

Regular team events in Germany and Switzerland.

The chance to shape how a fast-growing GTM organization actually runs, not just report on it after the fact.

In your first month you audit the current HubSpot instance and ship the first version of our data foundation cleanup: lifecycle stages, lead status, attribution. By day 60 you deliver the first rep level pipeline dashboard for Sales leadership. Since our founding in 2017, we have won various awards such as the Swiss Fintech Awards, been listed as a Top100 startup in Switzerland and named by Forbes as one of the best AI startups in the DACH region.