Job description
About Trafilea
Trafilea is a Consumer Tech Platform for Transformative Brand Growth. We’re building the AI Growth Engine that powers the next generation of consumer brands.
With over $1B+ in cumulative revenue, 12M+ customers, and 500+ talents across 19 countries, we combine technology, growth marketing, and operational excellence to scale purpose-driven, digitally native brands.
We own and operate our own digitally native brands (not an agency), with presence in Walmart, Nordstrom, and Amazon, and a strong integral D2C footprint.

Why Trafilea
We’re a tech-led eCommerce group scaling our own globally loved DTC brands, while helping ambitious talent grow just as fast.
? We build and scale our own brands.
? We invest in AI and automation like few others in eCom.
? We test fast, grow fast, and help you do the same.
? Be part of a dynamic, diverse, and talented global team.
? 100% Remote, USD competitive salary, paid time off, and more.

Job Responsibilities
At Trafilea,



we’re on a mission to revolutionize DTC e-commerce through smart automation and AI-powered systems. As an AI Tech Lead, you'll design powerful, scalable AI platforms that drive personalization, conversions, and brand growth across our global footprint.
- Define and build our AI‑driven architecture (e.g. recommendation engines, LLM‑based personalization) from prototype to production.
- Partner with product leaders to translate business goals into AI‑powered solutions.
- Architect scalable microservices, data pipelines, and integrations across frontend/backend (Golang, Node.js, React, AWS).
- Mentor engineers through code reviews, architectural guidance, and best practices.
- Lead agile delivery, contribute as Deputy Scrum Master, ensuring features ship fast and reliably.
- Own hiring, OKRs, and performance metrics for your team—driving outcomes and growth.

Job requirements
- +4 years leading teams and shipping scalable AI/engineering solutions.
- Proven mastery of Cursor or similar AI cod

📌 Tech Lead (Buenos Aires)
🏢 Trafilea
📍 Buenos Aires