Grupo QuintoAndar | Staff Software Engineer II at Grupo QuintoAndar | JobsWithPay

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What you need

12+ years of software engineering experience, with a proven track record of architecting and delivering high-volume, high-concurrency, and mission-critical distributed systems at organizational scale.
Cross-Organizational Architectural Ownership: Proven ability to define architectural roadmaps, shape engineering policies, and guide multi-team distributed systems through long-term technical evolution.
Systemic Problem Solving: Demonstrated capability in breaking down highly ambiguous, company-level technical problems into actionable execution plans while managing trade-offs across reliability, cost, complexity, and velocity.
Technical Multiplier & Mentorship: Experience formally mentoring Senior and Staff Engineers, raising the technical bar, leading technical guilds or working groups, and fostering an inclusive, high-performance engineering culture.
Consensus & Bridge Building: Exceptional ability to align multiple autonomous teams on unified technical strategies, conduct challenging structural discussions, and resolve complex technical conflicts across squads and business units.
Distributed & AI-Ready Systems: Deep architectural expertise in distributed data consistency, asynchronous event-driven designs, fault tolerance, and data-intensive backends prepared for high-throughput AI/ML integration.
Communication: Fluency in Portuguese and excellent English skills (mandatory).

You'll stand out if you

Have direct experience architecting enterprise-grade platforms supporting autonomous multi-agent systems, real-time LLM inference pipelines, or massive data-streaming ecosystems.
Have demonstrated success driving major legacy migrations and decoupling mission-critical monoliths into distributed architectures without downtime or business disruption.
Possess deep expertise in cloud economics and FinOps, successfully implementing organizational cost-governance and capacity-planning frameworks.
Actively engage in tech communities, open-source projects, or industry publications, championing software engineering excellence at scale.