[Hiring] Senior Software Engineer @Grupo QuintoAndar

Role Description

As a Staff Software Engineer, you will be a core driver of our technical execution. Here, you won't just "maintain old systems" or "take tickets." We are an organization of builders guided by deep technical density. You will use our Leadership Principles, like Dive Deep and Make it Great, to solve high-impact distribution problems and build the systems of our next decade.

We believe that technology scales execution, but senior talent scales judgment. You will be at the forefront of our AI-First pivot, designing highly scalable, resilient systems capable of supporting low-latency conversational journeys, heavy microservices orchestration, and real-time ML processing.

Our Tech Stack: We work with Java, Kotlin, Node.js, Go, Python, React, and more, primarily hosted on AWS. Our daily workflow also incorporates various AI tools, including Claude Code.

Don't worry if you haven't mastered our exact stack. We value strong problem-solving skills, adaptability, and an engineering mindset over specific technology experience.

• We hire Staff Software Engineers through a unified selection process for multiple engineering teams.
• At the final stage, you'll have the opportunity to explore which team best matches your experience and interests, alongside our hiring needs.

Qualifications

• 10+ years of experience in software development, leading the delivery of high-volume, high-concurrency, and mission-critical distributed systems.
• Deep knowledge of modern software architecture paradigms, distributed data consistency, fault tolerance, and system optimization.
• Understanding of data-intensive applications and readiness to build architectures that support Machine Learning/AI features at scale.
• Proven ability to analyze and articulate engineering trade-offs concretely (e.g., simplicity vs. flexibility, velocity vs. reliability, build vs. buy).
• Demonstrated capability to remove barriers to collaboration, conduct difficult structural conversations, and foster an inclusive engineering culture.
• Fluency in Portuguese and excellent English skills (mandatory).

Requirements

• Have prior experience designing architectures that natively integrate with LLMs, multi-agent AI systems, or heavy data pipelines.
• Have a strong background in FinOps and cost-optimization for high-throughput cloud environments.
• Have solid experience migrating legacy monolithic structures into highly decoupled, event-driven architectures.

Benefits

• Competitive salary
• Profit sharing
• Meal allowance
• Health insurance
• Dental plan
• Life insurance
• Childcare subsidy and Atypical Parenthood subsidy
• Wellhub
• Home office allowance
• Employee assistance program (mental health, social, legal, and financial support)
• Extended parental leave
• Day off on birthday, Mother’s Day, and Father’s Day
• Benefits Club (discounts on everyday services)
• Discounts at educational institutions
• Reading kit for children – PlayKids