Captain Data builds API-first products for SaaS companies and AI agents that sell go-to-market, sales intelligence, and outbound automation solutions.
Our APIs are embedded into products such as outbound platforms, enrichment tools, and AI-driven GTM systems.
Our platform is used directly by developers and product teams to build core features on top of our APIs — which makes product clarity, activation, and developer experience absolutely critical.
We’re now looking for a Senior Product Manager who can own product discovery, activation, and delivery for complex, API-driven products, and help push them to the next level.
This role is not an entry point into Product Management — we’re looking for someone who can take ownership quickly and raise the bar.
This is a product-first role, with a strong API and developer experience dimension.
You’ll own the full product lifecycle: from understanding customer problems and business cases, to defining product specs, shipping features, and driving adoption.
You must be comfortable reasoning about APIs, understanding how customers integrate them, and designing products that are simple to use, adopt, and scale.
This role has a direct impact on revenue, activation, and customer success.
Owning product discovery and definition for new features and improvements
Testing APIs, reproducing customer use cases, and building small flows to validate assumptions
Writing clear PRDs focused on user problems, use cases, and outcomes
Translating customer needs into simple, usable API product flows
Working closely with engineering to ensure feasibility and smooth delivery
Driving product activation: helping customers understand how and why to use our APIs
Shaping and improving developer experience (DX): concepts, documentation, examples, onboarding
Validating features with customers before and after release
Managing releases, testing, and iteration cycles
Partnering with Sales & CS to understand real-world usage and unblock adoption
You’ll have real ownership over a core product
You’ll shape how hundreds of SaaS companies integrate and build features
Your work will directly impact activation, revenue, and product perception
You’ll operate in a small team where product decisions matter a lot
Owning product discovery and definition for new features and improvements
Writing clear PRDs focused on user problems, use cases, and outcomes
Translating customer needs into simple, usable API product flows
Working closely with engineering to ensure feasibility and smooth delivery
Driving product activation: helping customers understand how and why to use our APIs
Shaping and improving developer experience (DX): concepts, documentation, examples, onboarding
Validating features with customers before and after release
Managing releases, testing, and iteration cycles
Partnering with Sales & CS to understand real-world usage and unblock adoption
You don’t need to be an engineer.
But you should be able to:
Understand how REST APIs are used by developers
Read API docs, payloads, errors, and rate limits
Reason about execution modes, constraints, and trade-offs
Discuss feasibility and implementation approaches with engineers
(Bonus) Be comfortable experimenting, prototyping, or “vibe coding” to test ideas
Mintlify: Developer documentation & onboarding flows
Cursor: Rapid prototyping, vibe coding
Figma: UX & UI
Step 1 – Intro Call (15–30 min with CEO)
Step 2 – Product Case (Take-home)
Step 3 – Deep Dive Interview (1h15 with CTO and/or Lead Engineer)
Step 4 – Product Strategy & Customer Thinking (1h15 with CEO or Lead Sales/CS)
Step 5 – Team Fit & Culture (Final catch-up, 30–45 min)
Meet Romane, Product Manager
Meet Guillaume, Co-Founder
These companies are also recruiting for the position of “Product Management”.