• Designing, building, and operating secure, scalable, and cost-efficient cloud infrastructure • Improving reliability, automation, and developer experience • Cloud infrastructure & architecture Design and maintain AWS multi-account, multi-region environments • Build and evolve VPC networking (subnets, routing, peering, security groups, private endpoints) • Operate container platforms (ECS/EKS clusters, services, capacity management, scaling strategies) • Manage data platforms (RDS PostgreSQL, ElastiCache, S3, OpenSearch) • Develop and maintain CloudFormation and Terraform stacks • Standardize reusable modules and enforce best practices • Design and operate deployment pipelines (GitHub Actions, self-hosted runners) • Implement monitoring, logging, and alerting (Sentry, Opensearch, CloudWatch, metrics, alarms, log pipelines) • Troubleshoot production incidents and perform root cause analysis • Define SLOs, and improve system resilience • Analyze AWS billing and usage patterns • Manage Google, VPN and SSO access, IAM roles, policies, and least-privilege access. • Participate in on-call rotations and incident management • Build scripts and internal tools (Python, CLI automation, Airflow)

• Trabalhar em times de alta performance para desenvolver e manter ferramentas de: Provisionamento, configuração, deploy e monitoração de diferentes stacks em uma infraestrutura escalável e resiliente • Compreender os desafios e as necessidades de um projeto, tanto no âmbito de operações da infraestrutura quanto no ciclo de desenvolvimento de software • Buscar soluções para sustentar as estratégias e as metas de negócio • Automatizar tarefas do pipeline de integração e entrega de software • Fazer a gestão de capacidade de infraestrutura • Analisar o desempenho de sistemas e implementar soluções para problemas de performance • Tratar incidentes e participar da análise e solução de sua causa raiz

• Consulting complex delivery organization in order to get effective value delivery for the business • Consulting IT architecture and IT solution of SW projects including design and development of concepts • Designing, developing and continuously optimizing Continuous Integration and delivery processes according project needs • Taking over responsibility for maintenance & support of enhancement of the pipeline • Development of continuous automation tasks within SW Lifecycle Phases to improve process efficiency • Transfer and foster of DevOps knowledge and culture to team and project members • Evaluation, integration & operation of new technologies & tools in order to innovate topics and concepts • Design and integration of IT security and safety concepts and techniques • Consulting of infrastructure compliance, requirements and best practices

• Lead a team of DevOps engineers and applicative developers, providing technical guidance and mentorship • Oversee the team’s tasks including planning, prioritization, and execution • Design, develop, and maintain infrastructure as code using Terraform • Oversee database administration tasks, ensuring performance, reliability, and availability • Implement best practices for security, compliance, and operational excellence • Identifying and troubleshooting issues within the Marketman infrastructure, while suggesting and implementing improvements • Collaborating effectively with cross-functional teams (team leads, tech leads, developers, product owners, etc.) to ensure high-quality software releases • Improve CI/CD pipelines (github actions, azure devops), automation, and monitoring to enhance operational efficiency • Work with different technologies and tools, including: Azure Cloud, K8S, Git actions, MSSQL, MySQL, Mongo, .net supporting infrastructure, DataDog, and other internal tools • Thinking outside the box, continuously pushing for improvements and optimizations.