Praca programista sql Warszawa. Znaleziono 1787 ofert pracy.

Data Scientist

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 6 dni temu

... level of security. Tech stack: SQL, tSQL, Microsoft SQL Server, Python, Power BI, Azure ... databases in the field of SQL (preferred use of tSQL & Microsoft SQL Server) Knowledge of the tools ...

Migration Specialist

TUATARA PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 9 dni temu

... . Projektowanie transformacji ETL. Pisanie złożonych SQL oraz skryptów PL SQL. Tworzenie widoków oraz kostek na ... . Tworzenie dokumentacji. KLUCZOWE UMIEJĘTNOŚCI: Znajomość SQL i PL SQL w szczególności na Oracle. Doświadczenie ...

Mid Senior Data Engineer

Prosoma PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... expertise in Python, SQL, and Azure services to build ... using Python and SQL for efficient data migration and ... pattern. Proficiency in SQL and data analysis, with knowledge of relational databases (preferably SQL Server and PostgreSQL). Experience with ...

Senior Marketing Data Analyst e-commerce

Tylko PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... and analyzing data sets using SQL (Big Query), Python (optionally), Excel ... structured and unstructured data with SQL (any SQL dialect, but BigQuery SQL desired), Excel, Google Sheets, etc. ...

Fullstack Developer NET

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

... #). Implementacja i zarządzanie bazami danych SQL oraz T-SQL z wykorzystaniem Entity Framework Core. ... Agile oraz z bazami danych SQL , w tym T-SQL i Entity Framework Core. Solidnego ...

Data Analyst pharma project

7N PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... , completeness, and consistency of data. SQL Proficiency : Writing and optimizing SQL queries, especially for Snowflake databases. ... changing requirements. Expectations Proficiency in SQL : Experience with SQL, particularly with Snowflake databases. Data ...

Data Engineer with GenAI experience

ALTEN Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... and implementations ) Advanced knowledge in SQL ( T-Sql, PL SQL, Spark SQL ), experience with building generative AI ...

Power BI Developer

in4ge sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 16 dni temu

... danych w Power BI i SQL. Wspieranie procesów analizy danych i ... modeli danych. Umiejętność pracy z SQL (zapytania, agregacje, joiny, optymalizacja zapytań). ...

Senior Data Engineer

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 17 dni temu

... structured technical documentation. Requirements: Python, SQL – Strong data engineering and automation ... Data Factory, ADLS, Synapse, Azure SQL, Event Hubs. Real-Time Processing – ... – Data Factory, ADLS, Azure SQL, Synapse, Azure DevOps, Event Hubs. ...

Konsultant ds. wdrożeń w obszarze księgowość lub kadry i płace - systemy Comarch ERP

Lagarta Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 17 dni temu

... Technologie, których używamy Wymagane SQL System operacyjny Windows O projekcie ... zestawień z wykorzystaniem bazy danych SQL prowadzenie szkoleń i konsultacji dla ... obsługa bazy danych MS SQL, w tym znajomość języka SQL na poziomie co najmniej średnim – ...

BI Developer

KMD Poland PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 18 dni temu

... journey. B2B Temporary PowerBI SQL VBA Are you ready to ... be working on an SQL data warehouse solution, which is ... work? B2B Temporary PowerBI SQL VBA After your morning coffee ... solution design Possess basic SQL skills (including building stored procedures ...

Low Code Developer

Sigma Software PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 18 dni temu

... APEX Proficient in PL SQL Understanding of IT systems (Linux ... of legacy systems (PL SQL, Oracle Forms) High willingness to ... APEX, JavaScript, and PL SQL Collaborate on the design and ... of legacy systems (PL SQL, Oracle Forms) Contribute to system ...

Data Architect

HiQo Solutions PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 18 dni temu

... with strong expertise in SQL, Python, and data warehousing. The ... : 1. Strong Knowledge of SQL Proven experience in writing complex SQL queries and optimizing for performance. ... databases (e.g., PostgreSQL, SQL Server, Oracle) to retrieve, transform, ...

Data Engineer

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 18 dni temu

... . Requirements: Programming – Strong Python and SQL skills for data engineering. Cloud ... Data Factory, ADLS, and Azure SQL. ETL ELT & Streaming – Hands-on ... – Azure Data Factory, ADLS, Azure SQL, Azure DevOps. Streaming & Real-Time – ...

Machine Learning Engineer Data Engineer

ALTEN Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 19 dni temu

... years of advanced knowledge in SQL ( T-Sql, PL SQL, Spark SQL ) Experience with Hadoop ecosystem and ...

Machine Learning Engineer in Samsung Ads Project

Samsung R&D Institute Poland PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 19 dni temu

... other OOP languages. Experience in SQL and databases including SQL query optimization. Experience with unit ... other OOP languages. Proficiency in SQL and databases and experience with SQL query optimization. Extensive experience with ...

Senior Data Engineer

makeitright PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 19 dni temu

... Data Factory, ADLS, Azure SQL, Synapse . · Databricks & Spark – Deep expertise ... Data Factory, ADLS, Azure SQL, Synapse, Azure DevOps . · Streaming & Real- ... Hubs . · Development & Automation – Python, SQL, GitHub, Terraform, Docker, Kubernetes AKS . ...

Data Engineer

Aion Bank PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 20 dni temu

... lifecycle, by defining and monitoring SQL validations, and ensuring that any ... Quality & Validation: Write and implement SQL-based data validations to ensure ... APIs to manage data flows. SQL Proficiency: Solid knowledge of SQL to define and manage data ...

Data Architekt Team Leader

IT Squad PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 20 dni temu

... , Data Factory, Spark PySpark, T-SQL, Synapse SQL, czasem PowerBI DAX Architekturą danych ... Data Factory , Spark PySpark , T-SQL oraz Synapse SQL w celu projektowania i dostarczania ...

Technical Account Manager Informix and or DB2

Experis Manpower Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 22 dni temu

... most burdensome SQL queries in 4GL, application Java and Business Objects, optimization of the most burdensome SQL queries, optimization analysis of the ... most burdensome SQL queries optimization of the 10 most burdensome SQL querie completion of each of ...