Nuclea

Data Engineer – Mid-level

Nuclea

full-time

Posted on:

Location Type: Hybrid

Location: São Paulo • 🇧🇷 Brazil

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Job Level

Mid-LevelSenior

Tech Stack

AWSCloudETLPySparkPythonSQL

About the role

  • Assemble large, complex datasets that meet functional and non-functional business requirements;
  • Build the infrastructure and delivery solutions required for data extraction, transformation, and loading (ETL), suitable for a wide variety of data sources using PySpark, SQL, AWS and Databricks;
  • Create diagrams for proposed technical solutions, such as data models, data flows, deployment diagrams, etc.;
  • Strong programming experience in Python or other object-oriented languages for big data processing;
  • Design, build, and maintain scalable data pipelines and related data access patterns using big data tools and languages;
  • Research, evaluate, and adopt new technologies, tools, and frameworks focused on high-volume data processing.

Requirements

  • Education: Bachelor's degree in Business Administration with specialization or a solid background in Information Systems, Systems Analysis, Computer Science, Software Engineering, Statistics, or Mathematics.
  • Data analysis skills;
  • Experience writing SQL queries;
  • Experience programming in Python;
  • Knowledge of PySpark for Big Data processing;
  • Familiarity with the Databricks platform;
  • Knowledge of Data Modeling;
  • Experience with AWS and cloud technologies as a whole;
  • Results-oriented with excellent communication and interpersonal skills;
  • Adherence to secure development best practices;
  • Business awareness, focused on building value-driven solutions for customers;
  • Proactivity;
  • Initiative;
  • Experience and understanding of Agile methodologies.
Benefits
  • Health and Dental Insurance
  • Meal Voucher (Caju)
  • Life Insurance
  • Home Office Allowance
  • Profit Sharing (PLR)
  • Private Pension Plan
  • Childcare Assistance
  • WellHub (Gympass)

Applicant Tracking System Keywords

Tip: use these terms in your resume and cover letter to boost ATS matches.

Hard skills
PythonSQLPySparkETLData ModelingBig Data processingData analysisData pipelinesCloud technologiesAgile methodologies
Soft skills
CommunicationInterpersonal skillsResults-orientedProactivityInitiative