Firma i stanowisko
Devire Outsourcing IT is a collaboration dedicated to IT specialists operating on B2B principles, delivering projects for clients engaged in innovative and modern initiatives. The client is a company involved in the development and maintenance of the digital infrastructure for the energy transmission industry.
Wymagania
- Minimum 6 years of experience working with relational databases and their optimization.
- Minimum 5 years of experience designing and building ETL processes.
- Expert knowledge of Apache NiFi and experience designing data flows.
- Very good knowledge of PostgreSQL, SQL, and advanced data modeling.
- Experience designing and implementing REST API.
- Basic knowledge of Python and Linux (Bash).
- Experience optimizing the performance of databases and SQL queries for large data volumes.
- English language proficiency at least B2 level.
Obowiązki
- Design, development, and maintenance of ETL processes and data flows using Apache NiFi.
- Build and optimize data processing and integration solutions from multiple sources.
- Design and development of database structures in PostgreSQL.
- Data modeling and optimization of database and SQL query performance.
- Design and development of REST API for system integration.
- Automation of processes using Python and Bash.
- Collaboration with business stakeholders on requirements analysis and designing data-driven solutions.
- Ensure quality, consistency, and performance of data processing solutions.
Benefity
- Rate: 160-180 PLN/hour + VAT under B2B contract.
- Remote work with occasional presence in Warsaw or Wroclaw office (maximum once per month).
- B2B contract via Devire.
- Flexible working hours.
- Benefits package.
Elastyczne godziny
Devire
168 aktywnych ofert