Aws Data Architect

About the Role AWS Data Architect – Hybrid Cloud, Data Migration & Legacy ModernizationWe are seeking an AWS Data Architect with deep expertise in hybrid cloud environments, on-prem to AWS migrations, ETL modernization, and legacy application analysis.This role will lead the transformation of multiple traditional on-premise systems—including databases, applications, ETL pipelines, and BI workloads—into modern, scalable cloud architectures.You will work across several business verticals (HR, Corporate Finance, and Real Estate), collaborating closely with Cloud Engineering, Cloud Operations, BI, Data, and Application teams.The ideal candidate is hands-on, autonomous, and highly skilled at reverse-engineering systems in environments with little or no documentation.Key ResponsibilitiesCloud Architecture & Migration StrategyLead end-to-end migration of on-prem systems (databases, applications, ETL, BI workloads) into AWS.Work with Oracle, SQL Server, ODI, legacy ETL flows, Java, Angular, OBIEE / OAS, SSRS, and BI Publisher.Define migration paths (lift-and-shift, re-platform, modernization).Architect AWS solutions leveraging services such as S3, Glue, Athena, DMS, EC2, Lambda, RDS / Aurora, IAM.Ensure data and application continuity for systems that remain on-prem.Contribute to data lake and analytical architecture design.Legacy System AssessmentIndependently analyze and document complex legacy systems covering :ODI mappings, packages, workflows, and transformations.Java and Angular applications and their data interactions.BI metadata layers and report logic (OBIEE / OAS, SSRS, BI Publisher).Batch processes, data flows, and integrations across HR, Finance, and Real Estate.Reverse-engineer systems with minimal support or documentation.Hybrid Architecture & Data SynchronizationDesign architectures that span on-premise and AWS environments.Support scenarios where significant workloads remain on-prem.Build synchronization patterns for :On-prem ETL (ODI) sustaining local applications.Cloud ingestion for analytics and reporting.Ensure reliability and performance across hybrid data flows.Collaborate with infrastructure teams on Direct Connect, VPN, and related networking.Translate business logic from Oracle / SQL Server into cloud-native technologies.Modernize ETL from ODI into AWS Glue, Python, SQL (Athena / PostgreSQL).Reimplement complex transformation rules while preserving business logic.Support semantic layer design, data modeling, and analytical datasets.BI & Data Warehouse MigrationMigrate BI workloads (OBIEE / OAS, SSRS, BI Publisher) into AWS.Rebuild and validate BI logic within cloud-based architectures.Apply data warehouse concepts (dimensional modeling, marts, semantic layers).Partner with BI teams on testing and rollout.Compliance, Governance & Cloud StandardsOperate within established cloud guardrails, IAM policies, and security frameworks.Ensure architecture aligns with organizational standards.Collaborate with Cloud Engineering and Cloud Operations for governance and infrastructure.Cross-Functional CollaborationEngage with business analysts, data owners, and application teams.Work across diverse business domains with complex data landscapes.Maintain alignment with cloud, BI, data, and application initiatives.Required Skills & ExperienceTechnical ExpertiseDeep knowledge of Oracle and SQL Server, including advanced logic.Hands-on experience with ODI / ODEE and ETL reverse engineering.Experience with Tableau, Qlik, ThoughtSpot, or similar BI tools.Understanding of Java, Angular, and reporting / BI applications.Experience with OBIEE / OAS, SSRS, BI Publisher.Solid understanding of data modeling, data warehouse concepts, and analytical systems.Proficiency with AWS services : S3, Glue, Athena, DMS, EC2, Lambda, RDS / Aurora, IAM.Experience with hybrid connectivity (Direct Connect, VPN).Proficiency in Python.Behavioral & Professional SkillsHighly independent, resourceful, and comfortable with ambiguity.Strong analytical, troubleshooting, and critical thinking skills.Curious and proactive learner, able to master unfamiliar systems quickly.Strong communication and documentation capabilities.Ability to work across diverse business domains and technical stacks.Nice to HaveExposure to financial or banking data domains.AWS Certifications : Solutions Architect, Data Engineer, Developer.Knowledge of Azure or other cloud providers in legacy environments.Additional InformationWork hours aligned to U.S. Eastern Time (EST).Remote from Brazil.Why build your?We offer autonomy, clear goals and a dynamic and challenging environment, where professionals have the opportunity to interact with different technologies, participate in all types of projects, bring new ideas and work from anywhere in Brazil and (why not?) anywhere in the world.In addition, we are one of the best companies to work for in Brazil according to Great Place to Work and one of the 10 fastest growing technology companies in the country for 3 consecutive years, according to Anuário Informático Hoje.What are our values?We are people serving peopleWe all think and act like ownersWe are hungry for performanceWe grow and learn togetherWe pursue excellence and simplicityWe have innovation and creativity in our DNAAll people are welcome regardless of their condition, disability, ethnicity, religious belief, sexual orientation, appearance, age or others.We want you to grow up with us in a welcoming environment full of opportunities.Did you relate?Then, #ComeBeMeta#J-*****-Ljbffr