About Prelude
Prelude is redefining how companies authenticate and onboard users - turning what's traditionally a cost center into a growth lever.
Our flagship product lets businesses send OTP codes with the best price-to-conversion ratio on the market, dynamically selecting the most effective channel in real time (optimized SMS, WhatsApp, and more) while actively blocking spam and fraud that legacy providers miss.
Founded in 2022 by former Zenly team members who lived the pain of broken SMS authentication firsthand, we're already serving fast-growing companies across Europe and are expanding into the US.
But authentication is only the starting point - we're building the platform for trust at scale, with an ambitious roadmap of market-defining products ahead.
Why join us
Today, we're a team of 60 and growing, based in Paris, building products that power secure and high-performance user onboarding for companies across the world. We believe small, highly skilled teams outperform large, fragmented organizations, and we are intentional about staying focused on impact, quality, and speed.
We operate with a flat org structure and value in-person collaboration, which helps ideas move faster, decisions stay grounded, and teams take full ownership of what they build.
Our values
Care
We care deeply about our customers, our teammates, and the quality and reliability of what we ship.
Bias for Action
We move fast, test in the real world, and iterate quickly rather than over-optimizing in theory.
Ownership
We take responsibility end to end, from identifying problems to delivering outcomes and learning from results.
We're hiring a freelance product marketer to own how our products show up in the world, from positioning to launch to in-product copy. You'll also build the automations that keep it all moving without a large team behind it.
We ship fast, and we have more products than marketing surface to support them: Verify, Lookup, the dashboard, the SDKs, and a growing set of features around anti-fraud and analytics. Today our positioning lives mostly in engineering-led docs and founder posts. We need someone who can turn that raw substance into sharp narrative, crisp landing pages, in-product moments that convert, and devrel content that earns trust with technical buyers.
This year's big bet is the launch of Prelude as a multi-product platform. We're moving from "the best OTP API" to a full platform: verification, lookup, anti-fraud, and what comes next. First up: build the story for each product, side by side, in a way that holds up against Twilio Verify, Sinch, Vonage, MessageBird, and the identity incumbents.
Concretely:
Build a dedicated product presentation for each product in the platform (positioning, target buyer, core use cases, proof points, pricing narrative).
Map each one against the competition and decide what we double down on vs. what we explicitly don't try to win.
Select the 2-3 things per product where we put real marketing weight, and cut the rest.
Make sure the individual stories ladder up to one coherent platform narrative, not a handful of disconnected pitches.
This is the single most important piece of work for the year, and the rest of the role flows from it (site, launches, in-product copy, devrel).
Positioning and narrative
Sharpen the positioning for each Prelude product (Verify, Lookup, anti-fraud, and what's next) and assemble them into a coherent multi-product platform story.
Build product-by-product presentations benchmarked against the competition, and make the call on where we put emphasis vs. where we stay quiet.
Own the master narrative across the website, social, and external communication so every surface reinforces the same point of view.
Web, landing pages, and copy
Write and iterate on the marketing site and product landing pages. You own the copy, work with our brand designer on tone and layout, and ship changes yourself.
Drive experiments on hero sections, comparison pages, pricing, and conversion CTAs.
Launches and product announcements
Lead product announcement workflows: draft the narrative, changelog entry, blog post, social thread, and customer email.
Partner with product and engineering to identify which releases deserve a full launch vs. a quiet ship.
In-product conversion
Work on the in-product flow that turns a dashboard signup into a paying customer: onboarding copy, empty states, upgrade prompts, activation nudges.
Collaborate with the brand designer to keep voice and visual tone consistent from landing page to dashboard.
Product strategy input
Spot gaps: feature requests we keep hearing, competitive moves, positioning holes. Bring them back to product with a clear recommendation.
Use competitive research, customer calls, and data to shape what we build next, not just how we talk about it.
Developer relations content
Produce technical content that developers actually read: tutorials, integration demos, teardown posts, sample apps, short video walkthroughs.
Build relationships with the communities where our users hang out (Hacker News, dev Twitter/X, relevant Discords, indie hacker spaces).
Automations and workflow
Establish the workflow that turns every shipped feature into marketing output automatically: changelog → internal note → customer email → social → docs update.
Use AI, Linear/Notion/Slack integrations, and lightweight scripts to make this a system, not a person-dependent process.
You've done product marketing for a B2B tech product sold to technical buyers, ideally something high-touch (API, infra, devtools, security, payments, comms).
You can read an SDK README and understand what's interesting about it. Writing your own curl requests or tweaking a Next.js sample doesn't scare you. Actual coding ability is a plus, not a requirement.
You're AI-native. You already use Claude, Cursor, n8n, Zapier, or similar to automate chunks of your own workflow, and you have opinions about which tools are worth it.
You've built at least one automation pipeline that replaced manual marketing work (launch checklists, content repurposing, competitive monitoring, etc.).
Strong copywriter. You can switch from a landing page headline to empty-state microcopy to a 2,000-word technical deep dive without losing the voice.
Comfortable working async with a small team, owning outcomes end-to-end, and shipping without a 10-person review cycle.
You've shipped dev-facing content (tutorials, docs, sample apps) and it actually drove signups or activation.
You've worked on OTP, auth, identity, anti-fraud, or communications infrastructure before.
You have a portfolio of landing pages, launches, or technical content we can read.
Speaking French is a plus (team is partly based in Paris) but not required.
Type: Freelance / contract
Location: Paris
Start: ASAP
Scope: Initial engagement focused on the next 2-3 product launches and the marketing site refresh, with room to extend
Send us:
A short note on why this role.
2-3 pieces of work you're proud of (landing page, launch, technical post, automation you built).
One thing you'd change about prelude.so today
Not specified
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