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Junior Data Engineer

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Junior Data Engineer working on challenging projects for major banking clients. Utilizing AI, Cloud, and Machine Learning solutions in daily tasks.

Posted 6/3/2026full-timeBelo Horizonte • 🇧🇷 BrazilJuniorWebsite

Tech Stack

Tools & technologies
Amazon RedshiftAWSCloudElasticSearchETLKafkaKubernetesPySparkPythonSQLTerraform

About the role

Key responsibilities & impact
  • Work directly with one of our major banking clients
  • Work on challenging projects alongside experienced specialists
  • Create real business impact through data
  • Use leading-edge technologies — AI, Cloud, Machine Learning, and Industry 4.0 — in your daily work

Requirements

What you’ll need
  • Hands-on experience with AWS
  • Experience with GitLab
  • Data extraction using Python and data processing with PySpark
  • Knowledge of data ingestion, integration, processing, and storage for large volumes of data
  • Knowledge of Behavior Driven Development (BDD)
  • Familiarity with ETL tools
  • Knowledge of relational and dimensional data modeling (Data Warehouse)
  • Experience with SQL databases
  • Familiarity with AWS Big Data services such as EMR, Kinesis, Redshift, S3, Glue, and Elasticsearch
  • Knowledge of Kafka
  • Experience with Data Lake and DataOps
  • Nice to have / differentiators: CI/CD pipelines; Terraform; Kubernetes (k8s)
  • Soft skills: collaborative; proactive with a sense of urgency; ability to identify problems and deliver solutions

Benefits

Comp & perks
  • Swile flexible card to use as you wish (meal and grocery allowances)
  • Totalpass
  • Gympass
  • Mental health support – Psicologia Viva
  • Health insurance (Bradesco)
  • Dental insurance (Bradesco)
  • Profit sharing
  • Childcare allowance for parents
  • Support for certifications
  • Special talks and webinars
  • RAF referral bonus program
  • Life insurance
  • Birthday gift
  • Potential for international relocation
  • Partnerships with universities

ATS Keywords

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Applicant Tracking System Keywords

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Hard Skills & Tools
PythonPySparkSQLData modelingETLData LakeDataOpsBehavior Driven DevelopmentKafkaCI/CD
Soft Skills
collaborativeproactivesense of urgencyproblem identificationsolution delivery