Database/ETL Developer (2/128)

Polska

Up to 23200 PLN

Level
Regular
Contract
B2B
Company size
50 - 99
Left
Finished
Technology stack
sql:
Nice to have
etl:
Nice to have
etl-tools:
Nice to have
Cities
Remote, Kraków
Description
Project
Our Scrum team in Kraków is focused on developing a suite of modern web applications and e-commerce platform offered through our team to our customers across the globe.

Responsibilities
  • You will be responsible for data integration, data mashing from multiple systems, warehouses to the centralized Heroku Postgres database
  • Additionally, you will conduct the development of new Postgres queries, functions, procedures in PL, pgSQL in order to expose data to Salesforce Cloud Platform (JSON input/output)
  • In your daily task, there will also be a place for reports preparations with the aim to show specific relations between data sets from multiple systems and give important insight to a business
  • Administration of Postgres database, tuning, and monitoring its performance will also be part of your common duties
  • Finally, you will be accountable for new data structures creation for current and new data sets coming to Centralized Postgres Database

Must have
  • Postgres – exceptional experience especially in optimization of complex queries or complex
  • SQL skills, knowledge about Postgres DB tuning and Postgres DB performance optimization
  • Experience in data integrations across multiple systems, platforms with the usage of ETL/ELT tools ( like Informatica, Oracle Data Integrator, Xplenty, Talend, Pentaho, anything else) – important is to have at least one so it can easily adapt to others with the help

Nice to have
  • Good Knowledge of JSON
  • Experience in working in SOA (Service-oriented architecture) environment
  • Experience with Oracle (PL/SQL mainly)
  • Bash scripting in Unix/Linux
  • Python knowledge

Our offer
  • The budget is up to 145 PLN/h on B2B or 17 300 PLN on a standard work agreement
  • Possibility to attend internal and external training
  • Relocation package (4500 PLN total value), paid in three installments (1500 PLN per month)
  • Referral bonus (2000 PLN total value)
  • Benefits: Extended medical care (over 2000 medical facilities in Poland, 80 in Kraków) for you and your family; Multisport Benefit card; life insurance
  • Remote work option
  • High standard facilities, kitchen or easy access to food-courts or restaurants; comfortable location, easy access by public transport, parking for bicycles
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