CI&T
CI&T
CI&T is a global technology transformation company founded in 1995, helping organizations modernize how they build, operate, and engage through digital products and services. Its work includes application modernization, cloud solutions, AI and data analytics, customer experience, product design, strategy consulting, and immersive experiences. With expertise serving industries such as consulting, healthcare, and marketing, CI&T brings together technology and business capabilities to support organizations pursuing growth and more efficient operations.

Senior Data Engineer at CI&T — Hybrid, Brazil

Build data pipelines, cloud infrastructure, and analytics integrations supporting CI&T’s AI-powered digital solutions. Partner with Martech and product teams serving Financial Services and Insurance clients.

Description

  • Develop digital customer data infrastructure for Financial Services and Insurance clients
  • Build and maintain pipelines and infrastructure for digital analytics platforms
  • Collaborate with Martech specialists to ingest, transform, and prepare data for analysis
  • Oversee platform data integrity, availability, and consistency across its lifecycle
  • Maintain stable, current platform technology aligned with business requirements
  • Orchestrate extraction, transformation, and loading processes
  • Design event-driven data architectures for real-time capture and processing
  • Document data sources, definitions, and business rules in catalogs
  • Improve data quality through validation, testing, and ongoing monitoring
  • Create metrics and alerts to support observability and detect failures or bottlenecks
  • Reduce and optimize data infrastructure costs
  • Integrate domain data to create a unified analytical perspective
  • Maintain solution APIs for secure, high-performance integrations
  • Advance data stack capabilities through incremental technology improvements
  • Contribute to squads applying AI-focused practices from product design onward

Requirements

  • Demonstrated back-end development experience building data pipelines with Python and/or Node.js
  • Advanced SQL expertise for manipulating, modeling, and optimizing large-scale data
  • Experience designing NoSQL databases and cloud data warehouses such as BigQuery and Firestore
  • Strong understanding of cloud computing across AWS and/or Azure, including Google Cloud Platform Big Data solutions
  • Experience orchestrating pipelines and ETL workflows with tools such as dbt, Airflow, and Dataform
  • Familiarity with data governance and management frameworks including DAMA and CRISP
  • Experience using Agile practices such as Scrum or Kanban in multidisciplinary teams
  • GCP, AWS, or Azure certification is a plus
  • Experience working in Agile digital product environments is a plus
  • Previous Financial Services or Insurance experience is a plus
  • Employees living in the Campinas Metropolitan Region must work from CI&T’s city offices under the current office attendance policy

Benefits

  • Health and dental coverage
  • Food and meal vouchers
  • Childcare assistance
  • Extended parental leave
  • Access to gyms and health and wellness professionals through Wellhub (Gympass) and TotalPass partnerships
  • Profit-sharing and results (PLR) program
  • Life insurance
  • Ongoing learning through CI&T University
  • Discount club membership
  • Free online resources supporting physical and mental health and well-being
  • Pregnancy and responsible parenting course
  • Partnerships with online course providers
  • Language-learning platform
  • Hiring-process support and accommodations for people with disabilities
  • Dedicated Health and Well-being team
  • Inclusion specialists and employee affinity groups

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