Praca sql query w Polsce. Znaleziono 8464 ofert pracy.

Data Engineer

Andersen PL, 50.33002, 18.57151, gliwice, śląskie, Gliwice 11 dni temu

... pipeline behavior. Writing and executing SQL queries (BigQuery, PostgreSQL) to validate report ... on AWS, or Databricks. Strong SQL (BigQuery and or PostgreSQL) — complex analytical queries in production. Python at production ...

Data Science Analyst

Trans.eu Group SA PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 11 dni temu

... exploratory data analysis (Python, SQL) on large datasets to identify ... sources, and optimizing processes using SQL and Python. Monitoring the quality ... business performance. Technical Skills: advanced SQL (including query optimization) for large datasets in ...

Fullstack Developer NETAngular

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

... applications Strong knowledge of Microsoft SQL Server and relational database design ... maintaining CI CD pipelines Strong SQL skills and experience optimizing database queries Understanding of authentication and authorization ...

System Analyst with German

Andersen PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... and types. Experience in writing SQL queries and working with databases. - Experience ... , Payments, Fintech in general). - Basic SQL knowledge. Reasons why this job ... ownership, microservice architecture, API design, SQL, AWS, GDPR, UX UI, people ...

Senior Fullstack Engineer – NET and React Development

ITDS PL, 50.1024, 20.17848, kraków, małopolskie, Krakow 13 dni temu

... , building dynamic, responsive web applicationsAdvanced SQL skills, particularly with SQL Server, including T-SQL scripting, query optimization, and performance tuningSolid understanding ...

System Analyst with German

Andersen PL, , , pl, PL, Kyiv 13 dni temu

... and types. Experience in writing SQL queries and working with databases. - Experience ... , Payments, Fintech in general). - Basic SQL knowledge. Reasons why this job ... ownership, microservice architecture, API design, SQL, AWS, GDPR, UX UI, people ...

System Analyst with German

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

... and types. Experience in writing SQL queries and working with databases. - Experience ... , Payments, Fintech in general). - Basic SQL knowledge. Reasons why this job ... ownership, microservice architecture, API design, SQL, AWS, GDPR, UX UI, people ...

GTM MarTech Engineer Growth & Attribution at Video MarTech SaaS

Vidalytics PL, , , pl, PL, Milton 15 dni temu

... tests. (Nice-to-have) Write SQL queries to explore data and build ... systems like HubSpot and Intercom SQL experience for ad-hoc queries and funnel validation Your working ...

Senior Net Fullstack Engineer

N-iX PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 15 dni temu

... and model domain logic. Optimize SQL EF Core data access, SQL queries, and stored procedures. Ensure high ...

Senior Data Engineer Snowflake AWS

EPAM Systems PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wroclaw 15 dni temu

... building ETL ELT pipelines. Solid SQL skills, including query optimization and data modeling. Strong ...

Senior Net Fullstack Engineer

N-iX PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 15 dni temu

... and model domain logic. Optimize SQL EF Core data access, SQL queries, and stored procedures. Ensure high ...

Senior Data Engineer Snowflake AWS

EPAM Systems PL, 52.40321, 16.93875, poznań, wielkopolskie, Poznan 15 dni temu

... building ETL ELT pipelines. Solid SQL skills, including query optimization and data modeling. Strong ...

Senior CRM Developer Dynamics 365 with German

P&P Solutions PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 15 dni temu

... ) Very good knowledge of MS SQL (queries, optimization, integrations) Hands-on experience ... Agents) SharePoint Data & Reporting: Microsoft SQL Server Oracle Power BI Cloud: ... with Dataverse and relational databases (SQL Server, Oracle) Build and maintain ...

Senior Data Engineer Snowflake AWS

EPAM Systems PL, 50.26008, 19.02547, katowice, śląskie, Katowice 15 dni temu

... building ETL ELT pipelines. Solid SQL skills, including query optimization and data modeling. Strong ...

Senior Software Development Engineer NET MAUI Xamarin Azure

HEINEKEN Kraków PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 15 dni temu

... Actions) and Version Control (Git) SQL and Database Management: familiarity with SQL Server Azure SQL for querying data and understanding database structures ...

Senior Net Fullstack Engineer

N-iX PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 15 dni temu

... and model domain logic. Optimize SQL EF Core data access, SQL queries, and stored procedures. Ensure high ...

Senior Power Platform Developer

B2Bnetwork PL, 54.35203, 18.64664, gdańsk, Trójmiasto, Gdańsk 15 dni temu

... T-SQL, optymalizacja zapytań) Znajomość zagadnień związanych z wydajnością i architekturą danych Mile widziane: Doświadczenie z Power BI (modelowanie danych, DAX, embedded analytics) Znajomość Dataflows oraz Power Query Online Doświadczenie w konfiguracji ...

Senior Power Platform Developer

B2Bnetwork PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 15 dni temu

... T-SQL, optymalizacja zapytań) Znajomość zagadnień związanych z wydajnością i architekturą danych Mile widziane: Doświadczenie z Power BI (modelowanie danych, DAX, embedded analytics) Znajomość Dataflows oraz Power Query Online Doświadczenie w konfiguracji ...

Data Engineer

emagine Polska PL, , , warszawa, mazowieckie, Warsaw 15 dni temu

... Databricks (jobs, clusters, Unity Catalog, SQL warehouses). Expertise in PySpark Python ... evolution, MERGE, time travel). Advanced SQL skills (complex queries, window functions); ability to comprehend ...

PostgreSQL Expert Engineer – Cloud and Replication

ITDS PL, 50.1024, 20.17848, kraków, małopolskie, Krakow 15 dni temu

... through tuning, indexing, and query optimization.Automate deployment, configuration, and ... Google Cloud Platform (Cloud SQL, GKE, networking, IAM, monitoring) and ... tuning, indexing strategies, and query optimization.Experience automating database tasks ...