CareerPlan

Product & Engineering Lead

SpainRemoteFull-time2026-11-05 → 2026-11-10
Remote

Core

End-to-end ownership of new subscription products and conversion funnels, overseeing full lifecycle from development to scaling and localisation.

Role type

Senior Product & Engineering Lead (Subscription/B2C)

Builds

Subscription products, conversion funnels, scalable platform architecture, and MVPs

Domain

B2C, Subscription-based businesses, Digital Products

Required skills

Technical leadership, Web technologies (frontend/backend/APIs), External vendor management, Subscription business models, Payment systems (PSP/Stripe), Analytics & Experimentation tools (GA4/Mixpanel/SQL), AI-powered development tools, Incident management, Architecture design

Preferred skills

Paid acquisition tracking, Multi-market localisation, Technical infrastructure auditing

Technologies

Stripe, Google Analytics 4, Mixpanel, Amplitude, SQL, Claude Code, LLM-based workflows

Responsibilities

Lead launch of new subscription products and conversion funnels; Manage external development and DevOps partners; Design scalable platform architecture; Oversee reliability and performance of technology stack; Manage recurring billing and payment integrations; Analyse key business metrics (churn, LTV, retention); Develop prototypes and MVPs using AI tools; Establish repeatable technical frameworks and launch playbooks

Seniority

Senior, hands-on IC with strategic decision-making