Senior Python Developer based in Portugal/Europe looking to work on a technically challenging R&D project with real-world scientific impact? At Altar.io , we’re looking for someone who enjoys working close to the problem space, from hardware to real-time data processing and user-facing applications.

This role is centered around a long‑term R&D project for a marine biology research client, combining real‑time signal processing, hardware integration, and full‑stack development. You’ll work closely with researchers and our internal product team to tackle problems without predefined solutions.

About the Project

We’re working on an R&D platform for a marine biology research client. The system captures underwater acoustic signals via a multi‑sensor array, processes them in real‑time, and generates interactive feedback for research experiments. This is a unique R&D project combining hardware integration, real‑time signal processing, and web appli...