We are specialists in **digital transformation**, combining human expertise with AI to build scalable tech solutions. With over 8,000 CI&Ters worldwide, we have partnered with more than 1,000 clients throughout our 30-year history. Artificial Intelligence is our reality. **Important**: If you reside in the Campinas Metropolitan Region, your physical presence at our city offices is mandatory, per our current attendance policy. Hello, this is Wal from CI&T! I’m part of the Talent Attraction team and am looking for professionals located in Brazil for the **Data Architect (AWS)** role, supporting clients in learning and leveraging AWS services to build data and analytics solutions, while assisting with migrations and new developments in private and public cloud environments. **What you’ll do (key responsibilities):** * Support customers in learning and using AWS services, including Athena, Glue, Lambda, S3, DynamoDB, NoSQL, Relational Database Service (RDS), Amazon EMR, OpenSearch, and Amazon Redshift. * Conduct in-person technical consultations (when required): understand customer requirements and develop service offerings focused on Data and Analytics. * Demonstrate and apply AWS services to enable distributed computing solutions in private and public cloud environments. During consultations, you will: support migrations of existing applications to the cloud; design and develop new applications leveraging AWS services. * Collaborate with AWS engineering and support teams to report partner and customer needs and feedback. This includes: sharing real-world implementation cases and recurring issues; suggesting improvements and new features for inclusion in the technology roadmap. * Share real-world implementations and recommend new features that facilitate adoption and increase value derived from AWS cloud services. * Engage with business and technology stakeholders at client organizations to build a compelling vision of a data-driven enterprise within their environment. **Knowledge and Experience:** * Proven experience implementing production-grade data lakes or lakehouses. * Solid experience using distributed processing APIs such as PySpark or Flink. * Experience designing and implementing Lambda- or Kappa-style data architectures in production environments. * Proficiency in at least one programming language for data processing (e.g., Python, Scala, Java). * Experience with one or more relevant technologies such as: Sqoop, Flume, Kafka, Oozie, Hue, ZooKeeper, HCatalog, Solr, Avro, Pig, Hive, Spark SQL. * Understanding of database and analytics technologies in the industry, including MPP and NoSQL databases, Data Warehouse design, BI reporting, and dashboard development. **Differentiators:** * Knowledge of AWS CloudFormation, Terraform, Ansible, or any other Infrastructure-as-Code (IaC) tool. * Knowledge of Git, CI/CD, and ML/Ops pipelines. * Knowledge of LLMs, Agent development, and Prompt Engineering. * English proficiency. * AWS certification. \#LI-WC2 **Our benefits:** * Health and dental insurance; * Meal and food allowance; * Childcare assistance; * Extended parental leave; * Partnerships with gyms and health & wellness professionals via Wellhub (Gympass, TotalPass); * Profit and Results Sharing Program (PLR); * Life insurance; * Continuous learning platform (CI&T University); * Discount club; * Free online platform dedicated to promoting physical and mental health and overall well-being; * Pregnancy and responsible parenting course; * Partnerships with online learning platforms; * Language learning platform; * And many more. More details about our benefits here: https://ciandt.com/br/en-us/careers At CI&T, inclusion begins at first contact. If you are a person with a disability, it is important to **submit your medical certificate during the selection process.** *Click here to see which information must be included in the certificate.* This enables us to ensure the support and accommodations you deserve. **If you don’t yet have an official medical certificate, don’t worry—we can support you in obtaining one.** We have a dedicated Health & Wellness team, inclusion specialists, and affinity groups ready to support you at every stage. Count on us to walk this journey alongside you.