Data Engineer | Senior

Work set-up: 
Full Remote
Contract: 
Experience: 
Senior (5-10 years)
Work from: 

Offer summary

Qualifications:

Advanced experience in SQL, including functions, joins, CTEs, subqueries, and understanding UNION vs UNION ALL., Knowledge of procedures, creation, updating, and cursor usage., Familiarity with analytical functions like ROW_NUMBER and experience with AWS Redshift., Experience with ETL processes, data management, and data modeling for Data Marts..

Key responsibilities:

  • Execute and optimize SQL queries.
  • Extract and transform data from various sources.
  • Create and maintain dashboards in Power BI.
  • Collaborate with management to understand needs and deliver solutions.

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Compass.uol XLarge
5001 - 10000 Employees
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Job description

JOB DESCRIPTION

.


RESPONSIBILITIES AND ASSIGNMENTS

  • Executar e otimizar queries SQL;
  • Extrair e transformar dados de diversas fontes;
  • Realizar modelagem de bases de dados e Data Marts;
  • Criar e manter dashboards no Power BI;
  • Colaborar com o time de gestão para entender necessidades e entregar soluções eficientes;
  • Atuar com boas práticas de governança de dados e performance.

REQUIREMENTS AND QUALIFICATIONS

  • Experiência avançada em SQL, incluindo: funções, joins (inclusive cross join), uso de CTEs, subqueries e compreensão da diferença entre UNION e UNION ALL;
  • Conhecimento em procedures: criação, atualização e uso de cursores;
  • Familiaridade com funções analíticas, como ROW_NUMBER;
  • Experiência com AWS Redshift;
  • Conhecimento em processos de ETL;
  • Experiência em gestão e modelagem de dados;
  • Conhecimento em modelagem para Data Mart, como flat tables e estrutura com múltiplas dimensões;
  • Experiência com bancos de dados relacionais e não relacionais;
  • Conhecimento em Data Lake;
  • Experiência com ferramentas de orquestração de dados, como Airflow;
  • Desejáveis: Power BI, ambiente AWS, CI/CD, Jenkins, GitHub, otimização de consultas e serviços performáticos.




Não possui todos os requisitos para a vaga?


Está tudo bem! Na Compass UOL, estimulamos o desenvolvimento contínuo de novos talentos e transformamos desafios em oportunidades.


ADDITIONAL INFORMATION


#remote

"remote"


DREAM BIG WHEN IT COMES TO TECHNOLOGY. BE A COMPASSER! 🚀

Compass UOL is a global company that is part of AI/R, which drives the transformation of organizations through Artificial Intelligence, Generative AI, and Digital Technologies.


We design and build digitally native platforms using cutting-edge technologies to help companies innovate, transform businesses, and drive success in their markets. With a focus on attracting and developing the best talent, we create opportunities that improve lives and highlight the positive impact of disruptive technologies on society.


That's why our selection process goes beyond technical skills. Our goal is to find unique individuals with the potential to make an extraordinary impact on our clients.


We empower talent without borders and promote knowledge and opportunities in the latest market trends, driving significant results.


Join us and be part of the AI-driven digital revolution in the technology universe.


HOW OUR SELECTION PROCESS WORKS

1. ONLINE APPLICATION
Choose the opportunity that best fits your goals. Remember: having a well-detailed profile with your experiences and knowledge can make all the difference!
2. INTERVIEWS
Learn about our culture and company! During interviews, be present and do your best to share your expertise in a chronological and structured way.
3. EVALUATION
Our tests and assessments focus on finding talent with the cultural and technical fit for the position applied for.
4. FEEDBACK

Wait for our response regardless of the result! We have Gupy platform feedback certification.


Required profile

Experience

Level of experience: Senior (5-10 years)
Spoken language(s):
Portuguese
Check out the description to know which languages are mandatory.

Other Skills

  • Collaboration
  • Problem Solving

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