Pufu
Signal-based lead generation

LeadGenerationforDeveloperToolsCompanies

Reach engineering teams when they're scaling infrastructure and actively evaluating new tooling.

Developer tools sell to engineering teams, but the decision-makers are hard to reach without context. Pufu identifies companies going through engineering scale — funding rounds, engineering hiring spikes, and headcount expansion — and surfaces the right engineering leader or CTO for your team to reach out to.

Coming SoonSee pricing

Launching soon · No credit card required

Why Developer Tools sales teams choose Pufu

Engineering leaders are skeptical of outbound sales

Pufu gives your reps a relevant hook: 'I saw you just tripled your engineering team.' Signal-based outreach earns the conversation.

The buying window is short

Engineering teams standardize on tooling early. Pufu catches companies in the infrastructure build phase, before they've made their decisions.

Hard to identify who's actually evaluating

Pufu's hiring signals identify which companies are actively building engineering infrastructure — your highest-conversion prospects.

The signals Pufu monitors for Developer Tools

Pufu automatically scans thousands of companies and delivers leads when one of these signals is detected.

Engineering hiring spikes

3x growth in engineering roles signals a company in active infrastructure build mode.

Funding rounds

Funded developer-focused companies immediately invest in their toolchain and infrastructure.

Headcount expansion

Scaling engineering orgs need developer experience tooling, CI/CD, observability, and more.

ICP match

Filter by target industry, company size, target roles, and location.

Decision-makers Pufu targets in Developer Tools

Every lead includes a verified contact at the right level of seniority — so your team calls the person who can actually say yes.

CTOVP EngineeringHead of PlatformDirector of DevOpsEngineering ManagerHead of Infrastructure

Ready to get Developer Tools leads delivered to you?

Set your ICP, configure your signals, and start receiving qualified Developer Tools leads — every morning.

Coming June 2026

Launching June 2026 · No credit card required · Cancel anytime