Praca sql dba w Polsce. Znaleziono 8161 ofert pracy.

Senior Python Developer - Freelance

Netguru PL, 53.02777, 18.67662, toruń, kujawsko-pomorskie, Toruń 15 dni temu

... cloud, and can reason about SQL performance in a data warehouse ... uses Gunicorn Gevent workers. Data & SQL: Experience with Snowflake, Familiarity with ... processing and report generation, Solid SQL knowledge in general (subqueries, joins, ...

Senior Full stack NET Engineer

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

... development stack including; .NET C#, SQL Server T-SQL. Important: ASP.NET, SQL Server, HTML, CSS, JavaScript, Angular, ...

Senior Python Developer - Freelance

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

... cloud, and can reason about SQL performance in a data warehouse ... uses Gunicorn Gevent workers. Data & SQL: Experience with Snowflake, Familiarity with ... processing and report generation, Solid SQL knowledge in general (subqueries, joins, ...

BI Developer QlikView Qlik Sense

Relout PL, 53.49874, 14.60616, szczecin, zachodniopomorskie, Szczecin 15 dni temu

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

Senior Python Developer - Freelance

Netguru PL, 53.13249, 23.16884, białystok, podlaskie, Białystok 15 dni temu

... cloud, and can reason about SQL performance in a data warehouse ... uses Gunicorn Gevent workers. Data & SQL: Experience with Snowflake, Familiarity with ... processing and report generation, Solid SQL knowledge in general (subqueries, joins, ...

Scala Spark Developer

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

... efficient Spark applications using Spark SQL and the DataFrame Dataset API; ... with Apache Spark, including Spark SQL, DataFrame Dataset API, designing and ... , Parquet, and Avro; Experience with SQL, data modeling, data warehouses, and ...

Backend Data Platform Engineer [Senior Expert]

StorkJet Prosta Spółka Akcyjna PL, 50.26008, 19.02547, katowice, śląskie, Katowice 15 dni temu

Python or Java | SQL | TB-scale flight data | Aviation ... Boot, Apache Camel. Databases: MariaDB, SQL performance tuning, indexing, partitioning, query ... required from day one. Strong SQL skills and practical experience with ...

Team Lead Data Engineering

MW Consulting PL, 50.1024, 20.17848, kraków, małopolskie, Kraków 15 dni temu

... cloud and services (Data Lake, SQL Database, Azure Databricks, Data Factory), SQL, Python, MS Fabric, Azure OpenAI, ... . Azure Data Factory, Data Lake, SQL Database, Azure Databricks) Experience with ...

Senior Python Developer - Freelance

Netguru PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 15 dni temu

... cloud, and can reason about SQL performance in a data warehouse ... uses Gunicorn Gevent workers. Data & SQL: Experience with Snowflake, Familiarity with ... processing and report generation, Solid SQL knowledge in general (subqueries, joins, ...

Team Lead Data Engineering

MW Consulting PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 15 dni temu

... cloud and services (Data Lake, SQL Database, Azure Databricks, Data Factory), SQL, Python, MS Fabric, Azure OpenAI, ... . Azure Data Factory, Data Lake, SQL Database, Azure Databricks) Experience with ...

Senior Data Engineer Snowflake AWS

EPAM Systems PL, 50.1024, 20.17848, kraków, małopolskie, Krakow 15 dni temu

... from operational databases (PostgreSQL, Microsoft SQL Server, and other OLTP systems) ... ETL ELT pipelines. Solid SQL skills, including query optimization and ... , including PostgreSQL and Microsoft SQL Server Experience implementing Medallion Architecture ( ...

Senior Python Developer

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

... needs, while also improving SQL performance, participating in code reviews, ... servicesCreate and optimize SQL queries, database structures, and data ... application developmentStrong experience in SQL development, optimization, and database designExperience ...

Senior Data Engineer Snowflake AWS

EPAM Systems PL, , , warszawa, mazowieckie, Warsaw 15 dni temu

... from operational databases (PostgreSQL, Microsoft SQL Server, and other OLTP systems) ... ETL ELT pipelines. Solid SQL skills, including query optimization and ... , including PostgreSQL and Microsoft SQL Server Experience implementing Medallion Architecture ( ...

Senior Python Developer

EPAM Systems PL, 51.77497, 19.6198, łódź, łódzkie, Lodz 15 dni temu

... needs, while also improving SQL performance, participating in code reviews, ... servicesCreate and optimize SQL queries, database structures, and data ... application developmentStrong experience in SQL development, optimization, and database designExperience ...

Inżynier Cloud Devops Admin

RITS Professional Services PL, 51.77497, 19.6198, łódź, łódzkie, Łódź 15 dni temu

... . Obowiązki Administracja baz danych MS SQL Server Administracja usługami WWW Zarządzanie ... Server (od 2012 R2), MS SQL Server (od 2012) oraz IIS ... , Batch oraz PowerShell Podstawowej znajomości SQL oraz zagadnień związanych z relacyjnymi ...

Senior Python Developer - Freelance

Netguru PL, 50.26008, 19.02547, katowice, śląskie, Katowice 15 dni temu

... cloud, and can reason about SQL performance in a data warehouse ... uses Gunicorn Gevent workers. Data & SQL: Experience with Snowflake, Familiarity with ... processing and report generation, Solid SQL knowledge in general (subqueries, joins, ...

Senior Infrastructure Specialist

emagine Polska PL, 54.35203, 18.64664, gdańsk, Trójmiasto, Gdansk 15 dni temu

... responsibilities include: Migration of 124 SQL Server 2016 databases to SQL 2022 environments clusters. Upgrade, migration, ... to newer versions). Proficient in SQL Server (2016 to 2022 migrations, ...

Senior Data Engineer Snowflake AWS

EPAM Systems PL, 54.35203, 18.64664, gdańsk, Trójmiasto, Gdansk 15 dni temu

... from operational databases (PostgreSQL, Microsoft SQL Server, and other OLTP systems) ... ETL ELT pipelines. Solid SQL skills, including query optimization and ... , including PostgreSQL and Microsoft SQL Server Experience implementing Medallion Architecture ( ...

Data Engineer

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

... Ciebie, jeśli: posługujesz się językami SQL, PL SQL oraz Transact-SQL, masz doświadczenie w pracy na ...

Senior Data Engineer Snowflake AWS

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

... from operational databases (PostgreSQL, Microsoft SQL Server, and other OLTP systems) ... ETL ELT pipelines. Solid SQL skills, including query optimization and ... , including PostgreSQL and Microsoft SQL Server Experience implementing Medallion Architecture ( ...