Hey, I'm Calin.
I build outbound revenue systems and help startups ship product.
If you're scaling, let's talk.
Or just shoot me an email: calin@drimbau.com.
Go-To-Market (GTM)
I build outbound infrastructure and train your team to run it.
What we'll build (usually takes about 8 weeks):
Email infrastructure
Your team will be able to send 2,000+ emails a day without landing in spam. We'll handle domain warmup, deliverability tracking, and get your tools talking to each other (Smartlead, your CRM, Slack, whatever you're using).
Signal-based targeting
We'll set up systems to spot buying signals in real time:
Product usage changes
Company milestones (funding, hiring, expansion)
New initiatives or projects
Tech stack shifts
Team changes
Events and conferences
Job postings and role hires
Research and targeting
Account lists based on real signals, verified contact data, and automated enrichment flows.
Training
I'll train your team to run this. They'll have the playbook and tools.
Product Discovery & Delivery
I've spent sixteen years building products at startups, from the messy early days to the structured scale-up phase.
What I do:
Customer research and product discovery
Building and prioritizing backlogs
Creating roadmaps for your whole team
Facilitating Design Sprints to test ideas quickly
Setting up the rituals and processes for your team to scale
I work as fractional product leadership or embed directly with your team for sprints.