Grupo QuintoAndar | Senior Software Engineer - IAM
Grupo QuintoAndar13 days ago
Remote, BrazilSenior
Responsibilities
- Design, develop, and scale centralized authentication and authorization platforms.
- Solve complex engineering problems involving scale, resilience, fault tolerance, and low latency.
- Collaborate with engineering, product, and security teams to define secure service-to-service and user-to-service communication patterns.
- Own the full software development lifecycle of IAM products, including definition, development, testing, deployment, and maintenance.
- Participate in design and code reviews, reinforce software development quality practices, and mentor software engineers.
- Handle incidents, troubleshoot and debug software issues, create post-mortems, and monitor authentication-service health and performance.
Requirements
- Proficiency in one or more stack languages such as Java, Kotlin, Go, or Python.
- Experience designing and evolving scalable software architecture from the ground up.
- Strong ability to create secure RESTful APIs.
- Experience with Agile development practices, version control, testing, deployment automation, and design documentation.
- Strong understanding of database design and evolution, monitoring, observability, and performance tracking.
- Strong problem-solving skills, attention to detail, and a data-driven, structured approach to delivering high-quality software.
- Fluency in Portuguese and advanced English.
- Preferred experience with centralized identity providers, fine-grained authorization systems, Zanzibar-based models, or OPA.
- Preferred knowledge of IAM concepts and protocols including OAuth 2.0, OpenID Connect, SAML, SCIM, JWT, RBAC, and ABAC.
- Preferred experience with AWS, GCP, and native cloud IAM or security services.
- Preferred understanding of workload identity, mutual TLS, SPIFFE, and SPIRE for service-to-service authentication.
- Preferred experience mentoring software engineers and testing or tuning highly concurrent, latency-sensitive distributed systems.
- Preferred knowledge of Kubernetes and modern CI/CD security integrations.
Benefits
- Remote-first work from anywhere in Brazil, with optional São Paulo offices or partner coworking spaces up to twice weekly.
- Competitive salary, profit sharing, meal allowance, health insurance, dental plan, and life insurance.
- Childcare and atypical parenthood subsidies, Wellhub, and a home office allowance.
- Employee assistance program covering mental, social, legal, and financial support.
- Extended parental leave and days off for birthdays, Mother’s Day, and Father’s Day.
- Benefits Club discounts, educational-institution discounts, and a children’s PlayKids reading kit.
Categories
About Grupo QuintoAndar
Grupo QuintoAndar builds a digital real estate ecosystem across Latin America, spanning rental and sales marketplaces, brokerage, property management, classifieds portals, SaaS for brokers, and housing-related financial services. It serves renters, owners, and agents with brands including QuintoAndar, Casa Mineira, Benvi, Imovelweb, Zonaprop, VivaAnuncios, and Inmuebles24, generating revenue from brokerage/marketplace fees, subscriptions, and financial products. Founded in 2013 and headquartered in São Paulo, Brazil, the company is privately held and active in multiple Latin American markets.