Sr Software Engineer
Mercado Libre1 day ago
Buenos Aires, ArgentinaSenior
Responsibilities
- Design and develop backend services, APIs, and integrations on multi-cloud infrastructure using cloud-native and cloud-agnostic approaches.
- Integrate and operate AI tooling in platform workflows, including automation in deployment and operations pipelines.
- Develop and maintain tooling for deployment validation, peer review, release processes, and platform security controls in regulated environments.
- Manage and evolve cloud container orchestration platforms, including EKS/GKE, networking, identity and access management, Terraform-based infrastructure, and platform observability.
- Collaborate with security and compliance teams to ensure automation workflows are robust, secure, and auditable.
Requirements
- Production experience designing and developing cloud-native applications in multi-cloud and cloud-agnostic environments.
- Knowledge of container orchestration, service mesh, identity and access management, and networking.
- Experience with Python and/or Go for services, APIs, automation, and Kubernetes operators/controllers using client-go and controller-runtime.
- Experience with Terraform, GitOps using ArgoCD or Flux, and CI/CD pipelines.
- Knowledge of infrastructure security, including TLS/PKI certificates, IAM, secrets management, and NGINX.
- Intermediate or advanced English is desirable for support coordination with vendors.
Benefits
- Hybrid work arrangement.
- Worksite in Saavedra, CABA, Argentina.
About Mercado Libre
Mercado Libre builds an e-commerce marketplace and fintech infrastructure for consumers and merchants across Latin America. It monetizes through marketplace transaction fees, payment processing (Mercado Pago), logistics and fulfillment (Mercado Envíos), advertising, and credit products. Founded in 1999 and headquartered in Buenos Aires, it operates in 18 countries and is publicly traded on Nasdaq under the ticker MELI.