Cloud & DevOps Company in São Paulo

Default to AWS sa-east-1 in Sao Paulo, which has been AWS’s primary South America region since December 2011 and runs three Availability Zones with the broadest Latam service availability. For Microsoft estates default to Azure Brazil South in Sao Paulo, paired with Brazil Southeast in Rio for in-country DR (this pairing is one of the few hyperscaler in-country region pairs in Latam and matters for LGPD residency and BCB cloud-outsourcing reviews). For Google estates default to GCP southamerica-east1 in Sao Paulo, paired with southamerica-west1 in Santiago, Chile, for cross-Latam DR. AWS adds a second region in the medium term, but until then sa-east-1 plus Azure Brazil South active-active is the cleanest multi-cloud residency story for a Faria Lima fintech that wants no single-provider concentration risk under BCB Resolucao 4.893.

BCB Resolucao 4.893 of 2021 (the cloud-computing rule for financial institutions and payment institutions, layered on top of Resolucao 4.658 cyber and Resolucao 4.557 risk management) treats cloud providers as material third parties and requires a documented risk assessment, concentration-risk analysis across providers, contractual audit and inspection rights, an explicit exit strategy with documented runbook, subcontractor transparency through the chain, and BCB notification on material outsourcing arrangements before contracting. We build these artefacts into the migration itself: Terraform modules produce residency evidence, runbooks include the Resolucao 4.893 exit procedure (data export, key destruction, system decommission), landing zones enforce logging and key management mapped to Resolucao 4.658 articles, and the third-party register is delivered as a structured artefact your BCB DENOR liaison can submit. The rule applies to bancos multiplos, bancos comerciais, payment institutions, credit unions, and Pix participants.

The number follows the migration path. For Sao Paulo clients that means a straightforward lift-and-shift of roughly 30 to 80 VMs into AWS sa-east-1 or Azure Brazil South, a re-architecture to containers on EKS or AKS with CI/CD, observability, and HA across two Brazilian regions, or greenfield DevOps platform builds. Sao Paulo cloud-talent rates run above Recife and Florianopolis because of Faria Lima compression on senior SRE and platform engineers.

Yes, but the legal posture matters. A common Sao Paulo pattern is active-active or active-passive across AWS sa-east-1 and us-east-1 with Route 53 latency or failover routing, Aurora Global Database for sub-second cross-region replication, and S3 Cross-Region Replication for object storage. Cross-border data movement triggers LGPD Article 33 international-transfer obligations and ANPD Resolucao 19 of 2024 expectations, so we only route across the border where your DPO and (for BCB-regulated estates) BCB supervisor liaison have signed off, with a documented international-transfer assessment, standard contractual clauses (the ANPD-published model is now available), and explicit tagging so residency-restricted data stays pinned to sa-east-1. For BCB-regulated workloads that must stay entirely in Brazil, we use sa-east-1 plus Azure Brazil South active-active, giving a fully Brazilian multi-region footprint.

Brazilian e-invoicing is one of the most fragmented integration surfaces in the world. NF-e (Nota Fiscal Eletronica) is federal but operationally implemented by each of 27 SEFAZ state tax authorities, each with its own web-service endpoint, schema version cadence, downtime pattern, and contingency-mode requirement (SEFAZ Virtual de Contingencia, SCAN, EPEC, FS-DA). NFS-e (services) is municipal, with thousands of city implementations of varying maturity though the federal Padrao Nacional NFS-e is now landing across municipalities. CT-e covers transport, MDF-e covers cargo manifests, BP-e covers passenger tickets. We engineer cloud architectures with per-SEFAZ circuit breakers, queue-backed retry on the AWS SQS or Azure Service Bus layer, ICP-Brasil A1 certificate handling in AWS CloudHSM or Azure Dedicated HSM, contingency-mode failover, and observability that surfaces per-SEFAZ availability in real time. The reference deployment handles Magalu-scale throughput (hundreds of millions of documents annually) without losing fiscal compliance.

Yes. Pix launched November 2020 and runs on a BCB-mandated end-to-end SLA of 10 seconds, with availability targets that put real engineering pressure on participant infrastructure. The scheme has scaled to several billion transactions per month, making it the highest-volume real-time payment rails in the world. We engineer Pix participant cloud architectures on AWS sa-east-1 multi-AZ active-active (or sa-east-1 plus Azure Brazil South multi-cloud where Resolucao 4.893 concentration risk demands it), with low-latency networking to the SPI (Sistema de Pagamentos Instantaneos) BCB-operated rail, sub-second fraud-scoring inline, the MED (Mecanismo Especial de Devolucao) refund flow integrated, the Pix Saque and Pix Troco merchant flows where retail clients participate, and observability calibrated to the BCB SLA buckets. The cloud cost model is tuned in BRL with USD reporting for global parents.

Brazilian sovereign cloud (TIVIT Cloud, BR Digital, plus Ascenty and Equinix colocation in Sao Paulo and Campinas) is engineered for the subset of estates where LGPD risk appetite or BCB residency interpretation excludes hyperscaler regions, or where federal public-sector procurement under the gov.br Cloud Hub or Estrategia de Governo Digital prefers domestic providers. We engineer hybrid architectures that combine hyperscaler agility (AWS sa-east-1 for non-residency-restricted workloads, Azure Brazil South for Microsoft estates) with sovereign-cloud anchors for the residency-restricted slice. The decision is rarely binary. Most Faria Lima fintechs and Sao Paulo marketplaces run entirely on hyperscaler regions under documented Resolucao 4.893 reviews, and a small subset of public-sector and critical-infrastructure clients run sovereign-cloud-primary. We engineer either pattern.

Yes. For Brazilian clients that operate across Latam (Spanish-speaking Latam estates in Mexico, Colombia, Argentina, Chile in addition to Portuguese-speaking Brazil) we pair AWS sa-east-1 in Sao Paulo with sa-west-2 in Lima where AWS has it, or pair GCP southamerica-east1 in Sao Paulo with southamerica-west1 in Santiago, Chile. A reminder for foreign vendors: Brazil is Portuguese (pt-BR, distinct from European pt-PT) and the rest of Latam is Spanish (with regional variants), and operational tooling that treats them as one language pool breaks in production. We engineer dual-language observability, dual-language runbooks, and dual-language SRE on-call coverage with a Portuguese-language primary tier on BRT hours and a Spanish-language secondary tier on CST and ART hours.