10/09/2026 updated
100 % available
Senior Product Manager | B2B Platforms & Business Applications
Barcelona, Spain
Only remote
MSc in Finance (2007)About me
Senior Product Manager and Business Consultant with extensive experience in digital product development, business strategy, and process optimization. I specialize in launching and scaling digital products, SaaS platforms, mobile applications, CRM/ERP systems, and subscription-based businesses.
Business To BusinessBusiness-To-ConsumerCertified Scrum Product OwnerIdea GenerationProduct Lifecycle ManagementProject ManagementProduct ControlProduct ManagementTechnology RoadmapSoftware Product ManagementWorkflowsGlobal Project ManagementProduct StrategiesBusiness-to-business SalesFintech
B2B Product Strategy & Ownership
End-to-end product ownership across B2B FinTech, business applications, marketplaces, and digital platforms, from customer discovery and strategy to technical requirements, cross-functional delivery, analytics, and continuous improvement.
Technical Requirements & Integrations
Translation of stakeholder requirements into product specifications, user stories, acceptance criteria, and prioritized development scope, including API requirements, data flows, and integration dependencies.
Product Analytics & KPIs
Definition of success metrics, coordination of analytics, validation of hypotheses, and prioritization of improvements based on business impact and user value, using tools such as Mixpanel, Amplitude, Hotjar, and A/B testing.
Business Process Automation
Automation of manual operational processes and optimization of business workflows, including ERP/CRM systems, payment processing, and order management, resulting in measurable efficiency gains.
Roadmapping & Prioritization
Product roadmapping and prioritization using frameworks such as JTBD, CustDev, and Agile/Scrum/Kanban, aligning product capabilities with operational and commercial goals.
Customer Journey & UX Optimization
Mapping of customer journeys and operational processes, translating business needs into technical specifications and prioritized improvements to enhance user experience and conversion rates.
Payments & Monetization
Management of payment workflows, pricing strategies, and product-economy improvements, leading to increased ARPU and added monthly recurring revenue.
AI-Assisted Product Development
Introduction of AI-assisted workflows for requirements verification, technical documentation, hypothesis analysis, implementation-risk assessment, and LLM-assisted research and process automation.
Cross-functional Leadership
Coordination of distributed cross-functional teams of 10+ and organizations of ~25 across engineering, design, QA, analytics, sales, support, and marketing.
End-to-end product ownership across B2B FinTech, business applications, marketplaces, and digital platforms, from customer discovery and strategy to technical requirements, cross-functional delivery, analytics, and continuous improvement.
Technical Requirements & Integrations
Translation of stakeholder requirements into product specifications, user stories, acceptance criteria, and prioritized development scope, including API requirements, data flows, and integration dependencies.
Product Analytics & KPIs
Definition of success metrics, coordination of analytics, validation of hypotheses, and prioritization of improvements based on business impact and user value, using tools such as Mixpanel, Amplitude, Hotjar, and A/B testing.
Business Process Automation
Automation of manual operational processes and optimization of business workflows, including ERP/CRM systems, payment processing, and order management, resulting in measurable efficiency gains.
Roadmapping & Prioritization
Product roadmapping and prioritization using frameworks such as JTBD, CustDev, and Agile/Scrum/Kanban, aligning product capabilities with operational and commercial goals.
Customer Journey & UX Optimization
Mapping of customer journeys and operational processes, translating business needs into technical specifications and prioritized improvements to enhance user experience and conversion rates.
Payments & Monetization
Management of payment workflows, pricing strategies, and product-economy improvements, leading to increased ARPU and added monthly recurring revenue.
AI-Assisted Product Development
Introduction of AI-assisted workflows for requirements verification, technical documentation, hypothesis analysis, implementation-risk assessment, and LLM-assisted research and process automation.
Cross-functional Leadership
Coordination of distributed cross-functional teams of 10+ and organizations of ~25 across engineering, design, QA, analytics, sales, support, and marketing.
Experience
Professional experience10+ years
Freelancer since2010
Languages
EnglishFluentRussianNative speakerSpanishGood
Project history
Own product discovery, requirements, prioritization, and delivery for a B2B financial platform supporting international payments and complex operational workflows. Lead end-to-end initiatives from customer and operational problem discovery through solution definition, implementation, measurement, and iteration. Delivered ~30% faster order processing and automation of ~20% of previously manual activities.
Led product development and optimization for several technically complex digital products, managing business logic, analytics, requirements, and distributed delivery teams. Owned product lifecycle from discovery and MVP definition to launch, monetization, analytics, and post-launch optimization. Improved Day-7 retention from 18% to 29%, DAU from 2.5K to 4K, and ARPU by 22%; added ~$5K MRR after monetization changes.
Led discovery, stakeholder requirements, roadmapping, and delivery for B2B/B2C client products, including ERP/CRM systems. Mapped customer journeys and operational processes; translated business needs into technical specifications and prioritized improvements. Improved EdTech signup conversion by 18% and reduced logistics ERP order-processing time by 25%.