Senior Software Engineer – AI Infrastructure

Jobgether; Brasil; Remote; BRL 200,000 - 320,000; Full time

Job summary

Jobgether, listing on behalf of a partner company, seeks a Senior Software Engineer – AI Infrastructure for Brazil. You will build and operate production infrastructure powering intelligent AI agents at scale, focusing on high‑performance services for model inference, orchestration, and execution across distributed systems.

The role emphasizes latency, throughput, fault tolerance, observability, and infrastructure efficiency, and you will collaborate with AI engineering, agent systems, and

Qualifications

• Experience building production infrastructure for AI workloads.
• Strong background in high‑performance distributed systems.
• Proficiency with Rust.
• Ability to work in a remote fintech environment.

Responsibilities

• Build and operate production infrastructure powering AI agents at scale.
• Design high‑performance services for model inference, orchestration and execution across distributed systems.
• Address latency, throughput, fault tolerance, observability and infrastructure efficiency.
• Collaborate with AI engineering, agent systems and infrastructure teams.

Job description

Description:

This position is listed on behalf of a partner company, who manages all applications and next steps. Our partner is looking for a Senior Software Engineer – AI Infrastructure based in Brazil.

We are seeking an experienced software engineer to build and operate the production infrastructure that powers intelligent AI agents at scale. In this role, you will design high-performance services that support model inference, orchestration, and execution across complex distributed systems. You will help transform experimental AI capabilities into reliable, scalable production solutions serving millions of users. Working primarily with Rust, you will address critical challenges in latency, throughput, fault tolerance, observability, and infrastructure efficiency. You will collaborate closely with AI engineering, agent systems, and infrastructure teams to establish robust operational standards and ensure safe, predictable system behavior. This remote opportunity offers the chance to shape foundational AI infrastructure in a demanding, high-impact financial technology environment.