Senior Staff Platform Software Engineer – DevEx
Posted 5hrs ago
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Job Description
Sr. Staff Engineer liderando plataforma, automação inteligente e DevEx no Grupo OLX, marketplace digital brasileiro. Evolução de portais internos, jornadas agênticas, métricas e FinOps.
Responsibilities:
- Join the DevEx team, enhancing the productivity, autonomy, and well-being of hundreds of engineers through platform engineering, intelligent automation, and Agentic Journeys
- Drive the strategy, architecture, and governance of the Developer Experience ecosystem
- Serve as the principal architect for the platform and tools that support engineers’ productivity, autonomy, and well-being
- Eliminate bottlenecks across the development lifecycle
- Evolve the Internal Developer Portal (IDP)
- Lead the integration of intelligent automation and Agentic Journeys into the daily engineering workflow
- Ensure governance, traceability, and quality of automations
- Technically coordinate initiatives across platform, data, and backend squads and disciplines
- Define and evolve the technical vision for the Developer Experience ecosystem, aligning engineering strategy with business objectives
- Architect and lead abstractions, Golden Paths/Paved Roads, service templates, and tools
- Lead the research and implementation of AI/agent tools for code reviews, test generation, diagnostics, and CI/CD automation
- Establish traceability, auditability, and quality-control standards for agent-generated actions and artifacts
- Define and monitor SPACE, DORA, and DevEx metrics
- Lead infrastructure cost-visibility and optimization initiatives
- Mentor Tech Leads and Staff Engineers and promote best practices in architecture, security, and shift-left FinOps
- Align stakeholders, lead cultural change, coordinate multi-squad initiatives, and communicate architectural decisions
- Align the roadmap and architectural decisions with stakeholders and senior leadership
- Collaborate with SRE, Cloud/FinOps, Security, and Software Engineering teams
- Support operational matters such as cross-squad ownership, permissions, and troubleshooting of internal tools
Requirements:
- Proven track record as a Staff, Principal, or Senior Staff Engineer working in Platform Engineering, DevEx, or large-scale distributed-systems architecture
- Hands-on experience building Internal Developer Portals (e.g., Backstage, Port, or proprietary solutions) and defining Golden Paths
- Strong proficiency with modern CI/CD tools (e.g., GitHub Actions, GitLab CI, Argo CD)
- Strong proficiency in infrastructure as code (Terraform, Pulumi)
- Strong proficiency in container ecosystems (Kubernetes, Docker)
- Hands-on experience integrating LLMs, autonomous agents, or coding assistants into development workflows
- Experience with governance and auditing mechanisms for automations
- Experience applying DORA metrics, the SPACE framework, and continuous feedback loops with the developer community
- Hands-on experience with cloud cost-visibility and resource-optimization initiatives (shift-left FinOps)
- Preferred: hands-on experience adopting, evaluating, or customizing AI development tools (e.g., GitHub Copilot, Cursor, Amazon Kiro, Claude), including tool-migration processes
- Preferred: proven experience mapping and optimizing engineers’ daily journeys, from onboarding and local development environments through deployment, observability, and production support
Benefits:
- Market-competitive compensation
- Health insurance
- Dental insurance
- Private pension plan
- Flexible benefits tailored to your needs
- Meal allowance
- Financial counseling
- Employee discounts and perks club
- Home office allowance
- Mobility allowance
- Childcare allowance
- Life insurance
- Extended leave policies
- Sports, quality-of-life, and well-being incentives
- Payroll-deducted loans at reduced interest rates
- Flexible and predominantly remote work model
- In-person gatherings may take place intentionally















