CrossbeamParisSur site
Software Engineer Intern
📍Paris
About Crossbeam
The highest-performing go-to-market teams have figured out how to turn their partner ecosystem into a revenue engine, and Crossbeam is the platform that makes that possible. Companies use Crossbeam to securely compare CRM data with partners, revealing shared customers, overlapping prospects, and warm paths into deals.
That second-party data becomes Ecosystem Intelligence — a layer of unique signals and recommendations that helps revenue teams uncover new opportunities, target the right accounts, and win faster. We pioneered the category of ecosystem-led growth, and now we’re defining what comes next: go-to-market powered by AI-native ecosystem intelligence.
About Crossbeam Ventures
Beyond our core platform, Crossbeam incubates new products built from scratch by small, autonomous teams operating like early-stage startups inside the company. These ventures move fast, ship daily, and are built AI-native from day one. Two products are currently in active development:
You’ll join the Ventures team and contribute to one of these products — Pace or Trace — depending on where your skills and our needs align best.
About the Role
As a Software Engineer Intern, you’ll work directly with the founding team of Pace and Trace and own real features end to end — from design to production. You’ll build AI agents, integrations, and product features that ship to real users within days. You’ll get a rare inside view of what building a product from zero looks like, with the resources and ambition of a scaling company behind you.
📅 Start date: September 7th, 2026 (flexible)
What you’ll do:
What you’ll need:
You’ll do great if you:
Hiring process:
Our Core Values
Values are a social contract that we have with our team, our users, and our communities. They are guiding lights as well as argument-enders, and we expect results delivered in a way that is consistent with these values.
Trust is our Foundation
We create value by building trust in our company, our team, and our technology. That goes in all directions, not just between us and our customers but also amongst ourselves. We approach conflict with empathy and curiosity, and ascribe best intentions to all of our collaborators.
Work Hard and Smart
This is a startup, and we will act like one. We prioritize impact, take personal ownership of outcomes, act decisively, and get our hands dirty in the process. We communicate clearly, avoid over-engineering, and take risks. This allows us to be creative, innovative, and solution-oriented.
Default to Transparency
We will not succeed in information silos. We share the good, bad, and ugly about what is happening in our company, which requires us to pay attention, always measure what matters, and hold each other accountable.
Belonging
In our workplaces, communities, and ecosystems, we shape environments where people feel a sense of belonging. To do this, we work to ensure that stakeholders of all backgrounds are treated equitably and experience psychological and physical safety. This is key to their relationship with our company, their access to opportunities, and their ability to thrive.
Treasure the Fun
We are incredibly lucky to be here
Crossbeam’s core value of Equity sits at the heart of our hiring process, and we’re proud to be building a culture where difference is valued. Applicants from diverse and non-traditional backgrounds are strongly encouraged to apply. We recruit, employ, train, compensate and promote regardless of race, religion, color, national origin, sex, sexual orientation, gender, disability, age, or veteran status.