This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Product Engineer (Darkplane, Agentic Platform) based in Spain.

As a Senior Product Engineer, you’ll help shape an emerging platform designed around the future of AI-assisted software development.
You’ll work at the intersection of agentic engineering, developer experience, backend systems, and application runtimes.
Your work will span platform engineering, product development, and the practical challenges of making AI-generated code reliable and safe to ship.
You’ll build scalable infrastructure for ingest pipelines, evaluation runtimes, data models, and code execution environments.
At the same time, you’ll engage directly with customers and help determine which product experiences, workflows, and safeguards matter most.
You’ll collaborate closely with AI engineers to make agentic workflows predictable, performant, and production-ready.
This is a high-autonomy role in a fast-moving,



remote-first engineering environment where your technical and product decisions can have immediate impact.

Accountabilities
- Build and evolve the agentic development platform, primarily using TypeScript and Node.js, with Go across control-plane and analytics services.
- Design, develop, and harden systems for safely running untrusted code and supporting customers adopting AI throughout the software development lifecycle.
- Build and improve ingest pipelines, evaluation runtimes, data models, application runtimes, and other core platform components.
- Partner with AI engineers to make agentic workflows reliable, performant, and predictable in production.
- Shape developer experiences, workflows, feedback loops, and guardrails that help engineering teams confidently review and ship AI-generated code.
- Own product initiatives end to end, including ideation, product decisions, backend development, and frontend implementation.
- Engage directly with cust

📌 Senior Product Engineer (España)
🏢 Jobgether
📍 España