Vacancy: Software Engineer

Taizen

📍 Barcelona, Provincia de Barcelona, Spain

Full-time Other-General Posted February 24, 2026

Job Description

Join us as a Founding Software Engineer to build an AI-native product where AI agents don’t just answer questions — they take actions .



This is not a fully remote role. You’re expected to work at least 4 days/week in the office.



This role is not suitable if you’ve been working mainly on freelancing projects or consulting. We’re looking for people who have built and shipped inside a product organization, owning systems over time and living with the consequences (performance, reliability, maintenance, iteration, on-call realities).



Our customers are Product Marketing, Customer Marketing, and Sales Enablement teams. Their work is deeply operational: collecting customer proof, creating credible assets, keeping sales enabled with the right references, and moving revenue forward. Today that reality is messy: spread across call recordings, CRM notes, docs, decks, Slack threads, and “can you find that quote?” generate drafts for case studies,...