About us
ProductTank provides an opportunity for Product Managers in Madrid to exchange ideas and experiences about Product Design, Development and Management, Business Modelling, Metrics, User Experience and all the other things that get us excited.
Events include talks from guest speakers on topics around product management, networking opportunities, and a good old-fashioned chin-wag over a beer or two.
We're open to companies big and small. We also welcome early-stage technology businesses looking to learn how to get their ideas off the ground.
We also have a blog and encourage the community to get engaged by commenting on or writing new posts for http://www.mindtheproduct.com
Finally, check out our conference: http://mtpcon.com
Upcoming events
1

APIs for the Modern PM
Cabify Spain, Calle de Pradillo, 42, 28002 Madrid, Spain, Madrid, ESIntroduction
APIs are not just an engineering concern.
They shape the customer experience, determine how products connect with third parties, and create opportunities for new functionality, data sharing and monetisation.
Join ProductTank Madrid for a practical session designed for product managers and builders who want to work more confidently with APIs.
We will explore their foundations through real-world examples, use monitoring and observability to understand journeys spanning multiple services, and examine open-data use cases across banking and transport, third-party integrations, and how greater transparency into system behaviour can create value across B2B and B2C products.
We will also look at how APIs underpin MCPs, which are driving a major shift in how people and AI agents access tools, context and services, before finishing with Q&A and networking.
Timings
7:00 - Welcome
7:10 - Talks begin
8:00 - Q&A
8:20 - NetworkingSpeakers
Marisa Martin Serrano
Engineering Manager / Solutions Architect at EcoVadisMarisa is an engineering leader, solutions architect and technical product professional with 20 years of international experience across transport, finance, telecoms, consulting and other complex industries. She specialises in turning business needs into scalable technical architectures and aligning engineering delivery with product goals. She is also a public speaker and mentor with Step4ward and Tech SHEssions Madrid.
LinkedInPaloma Menéndez Palau
Head of Product at DepayPaloma is Head of Product at Depay and a computer science graduate specialising in scalable payment infrastructure. Her experience spans product strategy, REST API integrations, checkout and payment processing, and merchant onboarding at Depay, Yuno, AstroPay and Rappi. She works closely with engineering and commercial teams to improve reliability, reduce checkout friction and use data to increase merchant performance.
LinkedInWho is this event for?
- Product managers who want real technical fluency, not a glossary
- PMs working on platforms, integrations, payments or anything API-first
- Designers and engineers curious about how product decisions shape technical contracts
- Founders whose product is consumed by other developers
- Anyone who has ever nodded along in an architecture review and then quietly googled it afterwards
You do not need to be technical to get value from this evening. You need to be curious.
About our sponsor — Cabify
Huge thanks to Cabify for hosting us and supporting Madrid's product community.
Founded in Madrid in 2011, Cabify is an Iberoamerican multi-mobility platform connecting passengers, drivers and companies through technology.
It operates in more than 40 cities across six countries — Spain, Chile, Argentina, Peru, Colombia and Uruguay — serving over 50 million registered users and 40,000 companies, with around 1,000 employees across its offices in Spain and Latin America.
Cabify's stated ambition is to transform cities into better living spaces through mobility, built on a sustainable business model and a commitment to the UN Global Compact and the Sustainable Development Goals.
Cabify will kindly be providing drinks during the networking session.Networking & Q&A
After the talks we'll open the floor for questions and debate, then stay on for drinks and conversation with Madrid's product community. ProductTank Madrid has sold out edition after edition this past year — come early, meet people, and stick around.
Join the event
Please only RSVP if you intend to come — and if your plans change, update your RSVP so someone else can take your spot.
43 attendees
Past events
46



