Senior Rust Developer Barcelona, Spain

barcelona, cataluña, Spain • Posted June 01, 2026

Job Type: Full-time
Location: barcelona, cataluña
Posted: June 01, 2026
Category: Informática y tecnología
Application Deadline: July 11, 2026

Role Description

Senior Rust Software Developer – responsible for building new products, developing Rust code, interacting with existing Go/Ruby code, creating PoCs and driving them to production or dropping them.

Responsibilities

Building new products inside the company.

Develop new code with Rust, and deal with existing Go/Ruby code.

Create PoC in the new areas and drive them to production or drop them away.

Qualifications / Experience / Technical Skills

  • Strong experience writing, shipping, and maintaining Rust code (2+ years), and experience with other languages (Ruby, Python, Go, JS, Java, etc.)
  • Knowledge of basic data structures and algorithms, multiprocessing, memory management.
  • Experience developing high-performance asynchronous applications with Rust (preferably tokio).
  • Good understanding of network protocols and stacks.
  • Good understanding of DB technologies: classic databases and modern no-S...

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