Senior Fullstack Engineer is open at Siena in Argentina (remote). Posted on Jun 9, 2026, and still on Siena’s careers page when we last checked, on Nov 15, 2026.
About the role
You'll own meaningful parts of the platform end to end, taking ambiguous problems and shipping reliable, high-performance systems that real brands depend on daily. You'll work closely with product to shape scope, make real architectural calls in your area, and do your best work without being managed task by task. This is for engineers who want ownership and can carry it. WHAT YOU'LL DO - Own features and systems…
The opening lines of the posting. The rest is on Siena’s careers page.
Hiring at Siena
Siena has 7 open roles right now, 7 of them remote. Most are in Engineering, Sales & Business Development and Design. See all its roles
