Praca sql query w Polsce. Znaleziono 8464 ofert pracy.

Data Engineer

PTT Consulting Sp. z o. o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... processing and pipeline development . Strong SQL (CTEs, window functions, query optimization) . Experience with data integration ... reporting (fact dimension models). Optimize SQL queries and data storage for performance ...

Power BI Consultant Developer

Transition Technologies PSC PL, 51.93562, 15.50619, zielona-góra, lubuskie, Zielona Góra 11 dni temu

... preparing data, working with Power Query, DAX, SQL, semantic modeling, business logic, data ... and preparing data using Power Query, DAX, and SQL. Designing clear, intuitive, and aesthetically ... of DAX and or Power Query. Basic understanding of data modeling. ...

Power BI Consultant Developer

Transition Technologies PSC PL, 53.13249, 23.16884, białystok, podlaskie, Białystok 11 dni temu

... preparing data, working with Power Query, DAX, SQL, semantic modeling, business logic, data ... and preparing data using Power Query, DAX, and SQL. Designing clear, intuitive, and aesthetically ... of DAX and or Power Query. Basic understanding of data modeling. ...

Power BI Consultant Developer

Transition Technologies PSC PL, 51.77497, 19.6198, łódź, łódzkie, Łódź 11 dni temu

... preparing data, working with Power Query, DAX, SQL, semantic modeling, business logic, data ... and preparing data using Power Query, DAX, and SQL. Designing clear, intuitive, and aesthetically ... of DAX and or Power Query. Basic understanding of data modeling. ...

Power BI Consultant Developer

Transition Technologies PSC PL, 52.40321, 16.93875, poznań, wielkopolskie, Poznań 11 dni temu

... preparing data, working with Power Query, DAX, SQL, semantic modeling, business logic, data ... and preparing data using Power Query, DAX, and SQL. Designing clear, intuitive, and aesthetically ... of DAX and or Power Query. Basic understanding of data modeling. ...

Power BI Consultant Developer

Transition Technologies PSC PL, 50.86608, 20.62857, kielce, świętokrzyskie, Kielce 11 dni temu

... preparing data, working with Power Query, DAX, SQL, semantic modeling, business logic, data ... and preparing data using Power Query, DAX, and SQL. Designing clear, intuitive, and aesthetically ... of DAX and or Power Query. Basic understanding of data modeling. ...

Power BI Consultant Developer

Transition Technologies PSC PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 11 dni temu

... preparing data, working with Power Query, DAX, SQL, semantic modeling, business logic, data ... and preparing data using Power Query, DAX, and SQL. Designing clear, intuitive, and aesthetically ... of DAX and or Power Query. Basic understanding of data modeling. ...

Data Analyst

Silky Coders PL, 54.35203, 18.64664, gdańsk, Trójmiasto, Gdańsk 11 dni temu

... stanowisku. Bardzo dobra znajomość SQL oraz praktyczne doświadczenie w tworzeniu ... tym znajomość DAX, Power Query oraz modelowania danych. Znajomość procesów ... eksplorować dane z wykorzystaniem SQL. Wspierać budowę rozwiązań Conversational Analytics ...

Power BI Consultant Developer

Transition Technologies PSC PL, 50.26008, 19.02547, katowice, śląskie, Katowice 11 dni temu

... preparing data, working with Power Query, DAX, SQL, semantic modeling, business logic, data ... and preparing data using Power Query, DAX, and SQL. Designing clear, intuitive, and aesthetically ... of DAX and or Power Query. Basic understanding of data modeling. ...

Mid-Level QA Tester – Database & API Validation

ITDS PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... processing accuracyWrite and execute complex SQL queries to validate data, investigate issues, ... a Manual Tester QA EngineerStrong SQL knowledge, capable of writing complex queries (JOINs, subqueries, GROUP BY)Experience ...

Software Engineer Trino Engine

Starburst PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... and Improve performance of Trino query engine on complex queries without sacrificing correctness of the ... that our customers give our Query Engine to crunch their data ... with database internals such as query optimization Familiarity with Trino Experience ...

Power BI Consultant Developer

Transition Technologies PSC PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 11 dni temu

... preparing data, working with Power Query, DAX, SQL, semantic modeling, business logic, data ... and preparing data using Power Query, DAX, and SQL. Designing clear, intuitive, and aesthetically ... of DAX and or Power Query. Basic understanding of data modeling. ...

Database Engineer Oracle French

Capgemini Polska PL, 50.26008, 19.02547, katowice, śląskie, Katowice 11 dni temu

... and tune database performance, including queries, indexes, and storage. Design and ... database systems (for example : SQL Server, MySQL, Oracle, PostgreSQL). Develop ... Proficiency in writing and optimizing SQL queries, stored procedures, and triggers. Hands- ...

Data Analyst Kraków

Xebia PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 11 dni temu

... insights, writing and optimizing complex SQL queries to support data analysis and ... or e-commerce environments, advanced SQL skills, including writing and optimizing complex queries, proven ability to analyze large, ...

QlikView Developer

Relout PL, 54.35203, 18.64664, gdańsk, Trójmiasto, Gdańsk 13 dni temu

... environment. Write, analyse, and troubleshoot SQL queries to support reporting and data ... Qlik SaaS Cloud environments. Strong SQL T-SQL skills, including querying, troubleshooting, and data validation. Experience ...

QlikView Developer

Relout PL, 53.49874, 14.60616, szczecin, zachodniopomorskie, Szczecin 13 dni temu

... environment. Write, analyse, and troubleshoot SQL queries to support reporting and data ... Qlik SaaS Cloud environments. Strong SQL T-SQL skills, including querying, troubleshooting, and data validation. Experience ...

QlikView Developer

Relout PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 13 dni temu

... environment. Write, analyse, and troubleshoot SQL queries to support reporting and data ... Qlik SaaS Cloud environments. Strong SQL T-SQL skills, including querying, troubleshooting, and data validation. Experience ...

QlikView Developer

Relout PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 13 dni temu

... environment. Write, analyse, and troubleshoot SQL queries to support reporting and data ... Qlik SaaS Cloud environments. Strong SQL T-SQL skills, including querying, troubleshooting, and data validation. Experience ...

QlikView Developer

Relout PL, 51.77497, 19.6198, łódź, łódzkie, Łódź 13 dni temu

... environment. Write, analyse, and troubleshoot SQL queries to support reporting and data ... Qlik SaaS Cloud environments. Strong SQL T-SQL skills, including querying, troubleshooting, and data validation. Experience ...

Sr. Software Development Engineer - Amazon Redshift, Query Processing

Amazon New York, NY, US 10 dni temu

... Senior Software Engineer in the Query Processing team of Redshift. Query processing is at the heart ...