[Job-31837] Master Data Developer - Data Ops, Brazil

CI&T, Brazil

What you will do

Environment Provisioning & Platform Readiness

Own end-to-end environment provisioning and platform readiness across the full data stack — from SQL Server CDC source through Snowflake landing, raw, and curated layers — ahead of and during the build, with a formal readiness checklist delivered before sensitive-data build begins.

Provision and maintain Snowflake environments (DEV → QA → UAT → Prod) with dedicated, right-sized warehouses per workload class — replication/ingestion, curated-layer transformation, and BI serving — each with auto-suspend, resource monitors, and cost attribution from day one.

Coordinate Azure infrastructure provisioning: Virtual Networks, NSGs, Private Endpoints, Azure Key Vault, self-hosted Azure DevOps agents, and VM infrastructure for the CDC replication tool — including firewall rules, TLS certificate requests, and DNS resolution for private Snowflake endpoints, all with documented lead times surfaced proactively.

Manage Snowflake RBAC provisioning: dedicated project-specific role hierarchy, clearly separated from broad IT, developer, analyst, and AI roles; positive and negative access tests executed before the environment is handed over to the build team.

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[Job-31837] Master Data Developer - Data Ops, Brazil

CI&T, Brazil

What you will do

Environment Provisioning & Platform Readiness

What you need

Solid, hands-on experience in DataOps or platform engineering roles supporting a production cloud data platform end-to-end — covering provisioning, CI/CD, monitoring, and operational handoff.

Strong CI/CD experience for data pipelines: Azure DevOps Pipelines (YAML), Git-based workflows with branch policies and approval gates, automated testing and regression gates, and multi-environment promotion paths.

Azure infrastructure fluency: Virtual Networks, NSGs, Private Link and Private Endpoints, Azure Key Vault (secrets, certificates, and rotation), Microsoft Entra ID (service principals, managed identities, PIM, and access reviews), Azure Monitor and Log Analytics, and Azure Cost Management.

Infrastructure as Code: hands-on Terraform experience including remote state management on Azure Blob Storage, the Snowflake Terraform provider, and IaC security scanning integrated into CI pipelines.

Snowflake platform experience: RBAC design, warehouse sizing and segregation, resource monitors, row-access policies, and dynamic data masking — experience across Enterprise or Business Critical editions preferred.

CDC replication pipeline monitoring and operations: experience monitoring and alerting on a CDC-based replication pipeline in production, including lag monitoring, restart and recovery procedures, and schema-drift detection at the landing layer.

Secrets management discipline: experience managing pipeline credentials via Azure Key Vault with no plaintext credentials in repositories or pipeline definitions, and documented rotation procedures.

Security-aware development practices: experience integrating code scanning, dependency scanning, and IaC scanning into CI pipelines; familiarity with least-privilege access design and audit logging requirements in regulated or sensitive-data environments.

Platform cost governance as a named responsibility: experience owning FinOps attribution, budget alerts, and right-sizing reviews — not as a shared or ambient concern.

Fluent English (B2+): this role is the named client-facing point of contact for all platform operations topics across delivery and client teams.

Nice to have

Qlik Replicate: hands-on configuration of full-load and CDC replication — source and target endpoint setup, table scoping, schema-evolution handling, throttling and change-window management, latency monitoring, and restart and recovery procedures.

Azure SQL Server / SQL Server on Azure VM: familiarity with CDC prerequisites (SQL Server Agent, capture jobs, and service account permissions), connectivity requirements for private Azure environments, and coordination with DBA teams on change windows and backup schedules.

Microsoft Fabric / OneLake: operational experience with capacity management, landing-zone health, and monitoring in a Fabric environment.

Azure ExpressRoute and hybrid networking: experience designing or operating the connectivity layer between on-premises SQL Server instances and cloud-hosted data infrastructure.

Microsoft Entra ID Privileged Identity Management (PIM): experience implementing just-in-time access with approval workflows and audit trails for vendor and contractor access in a client environment.

Microsoft Dynamics 365 Business Central / SQL Server source systems: familiarity with Business Central table structures, company-prefixed naming conventions, and schema-drift risk from vendor-managed upgrades.

Power BI semantic model operations: familiarity with workspace publication, scheduled refresh configuration, and gateway management in a governed enterprise deployment.

Production runbook authorship and knowledge transfer facilitation: demonstrated experience writing runbooks that a client's operations team can execute without vendor support, and leading structured knowledge transfer with competency-evidence checkpoints.

Mortgage, lending, or financial-services environments: experience operating under strict change-control discipline with sensitive financial data and audit-trail requirements covering every access and deployment event.

dbt or dbt-style versioned SQL transformation frameworks: experience operating dbt in a CI/CD pipeline — running tests, managing model promotion, and debugging failed runs in a Snowflake environment.

[Job-31837] Master Data Developer - Data Ops, Brazil

What you will do

[Job-31837] Master Data Developer - Data Ops, Brazil

What you will do

What you need

Nice to have

Pay and benefits

About CI&T

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