← All roles

Software Engineer Brazil

Domu Technology Inc.· Engineering
Apply on company site
Hybrid (San Francisco, CA)$70k - $90kFull-timePosted 4mo ago

About the role

Software Engineer based in Brazil for Domu Technology Inc., an AI-first company building agentic infrastructure for large financial institutions. Role focuses on backend systems, APIs, voice infrastructure, and integrations with legacy financial tech. Full-time position with visa sponsorship.

Responsibilities

  • Build and own core product features: Backend systems, APIs, voice infrastructure, wherever the product needs you. Code ships daily and goes live for Fortune 500 clients.
  • Work on telephony systems, real-time voice processing, and integrations with legacy financial infrastructure.
  • 95%+ of time will be coding and building.
  • Own one of these areas: the orchestration layer that coordinates our voice AI systems, infrastructure scaling and low-level performance, security as a generalist building for Fortune 500 financial institutions, or product engineering close to users finding high-leverage wins.

Qualifications

  • 3+ years of experience as a software engineer
  • Previously worked at a Series A (or similar stage) startup and went through hypergrowth challenges
  • Experience dealing with legacy systems and refactoring them into sustainable, scalable architectures
  • Strong backend fundamentals - can own features end-to-end from design to production
  • Proficiency in TypeScript and/or Python

Skills

Required:Backend developmentTypeScript
Nice to have:Python

Benefits

  • Healthcare
  • weekly stipend for food and transportation
  • gym membership
  • equipment budget (strict rules on noisy mechanical keyboards)
  • whatever tools you need
Last updated Oct 14, 2026. Interested? Apply on the company site.
Domu Technology Inc. logo

About Domu Technology Inc.

Automating debt collection calls for banks.

Domu automates debt collection calls for the banks and insurance companies. We work with six Fortune 500 companies and win by doing what nobody else is willing to do.

aiopscall-centeraiai-assistant
Company profileWebsite

More open roles at Domu Technology Inc.