Praca sql query Warszawa. Znaleziono 3343 ofert pracy.

Senior SQL / Data Analyst (Controlling / FP&A)

FLEXI SOLUTIONS PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 7 dni temu

... wolumenach danych Execution plans, dynamic SQL Doświadczenie w ETL opartym o SQL Doświadczenie z systemami EPM FP& ... o dużej skali, gdzie SQL i logika systemowa mają kluczowe ... –60%: praca w T-SQL (zapytania, procedury składowane, transformacje danych) - ...

NET Software Engineer - Graph Database Engine

cerebre PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... of critical components of our query and compilation systems. In this ... -plan generation, ensuring that complex queries are translated into efficient, scalable, ... with FalkorDB, Neo4j, Memgraph, RedisGraph, SQL Server, PostgreSQL, or similar database ...

PL SQL Developer – Data Quality & Data Management

emagine Polska PL, , , warszawa, mazowieckie, Warsaw 5 dni temu

... , analyzing, and optimizing existing PL SQL code Developing and maintaining functions and stored procedures Writing advanced SQL queries to analyze large volumes of ... for someone who: Writes complex SQL queries independently (not only through BI ...

Senior Business Analyst with SQL @ GFT Poland

GFT Poland PL, , , pl, PL, Łódź, Poznan, Kraków, Wrocław, Warszawa 5 dni temu

... Good practical knowledge of SQL and PL SQL including query creation and data analysis Experience ... data analysis using SQL and PL SQL to validate business rules and outcomes, Create and optimize queries to support investigations, reconciliations, and ...

Senior PL/SQL Developer (M/K)

Experis PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 4 dni temu

... the position of Senior PL SQL Developer (M K). Scope of ... Oracle-based architectures and tools: SQL, PL SQL, WebLogic, SOA Suite, ODI Very good knowledge of functions, scripts and query writing Interest in or basic ...

PL-SQL Developer

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... , analyzing, and optimizing existing PL SQL code Developing and maintaining functions and stored procedures Writing advanced SQL queries to analyze large volumes of ...

Senior Data Warehouse Engineer SQL Server SSIS SSAS

Experis Manpower Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... cubes and tabular models, and SQL-based data warehouse jobs Monitor ... impact analysis for changes Maintain SQL Server data warehouse schemas including facts, dimensions, and staging tables Optimise SQL queries, indexes, and ETL performance Handle ...

Senior SQL Developer

Eracent PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... Responsibilities: Optimize and fine-tune SQL Server databases for performance and ... design efficient database structures and queries Develop and maintain ETL processes using SQL Server Integration Services (SSIS) Create ...

PL/SQL Engineer @ GFT Poland

GFT Poland PL, , , pl, PL, Łódź, Poznan, Kraków, Warszawa, Wrocław 11 dni temu

... Oracle. The role involves writing SQL queries and PL SQL procedures, data analysis, query optimization, and potentially performance tuning. ...

Database Developer (Oracle APEX)

Scalo Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 4 dni temu

... , tworzenie oraz optymalizacja zapytań SQL i procedur PL SQL, rozwój integracji systemów w oparciu ... bardzo dobrą znajomość MS SQL oraz PL SQL w środowisku Oracle DB, masz doświadczenie w optymalizacji zapytań SQL i PL SQL w Oracle DB. Tak organizujemy ...

Database developer (Oracle APEX) @ Scalo

Scalo PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... bardzo dobrą znajomość MS SQL oraz PL SQL w środowisku Oracle DB, masz doświadczenie w optymalizacji zapytań SQL i PL SQL w Oracle DB. Cześć U ... ,, tworzenie oraz optymalizacja zapytań SQL i procedur PL SQL,, rozwój integracji systemów w oparciu ...

Microsoft Database Administrator/ Administratorka (MS SQL) @ ASTEK Polska

ASTEK Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... , monitoring i utrzymanie środowisk MS SQL (on‑prem & cloud), Wsparcie 2. ... technicznej i raportowanie] Requirements: MS SQL, T-SQL, ETL, Microsoft BI , Microsoft Fabric, Active Directory, SQL, Azure Database Administrator, Fabric Data ...

SQL Developer

BILLENNIUM SPÓŁKA AKCYJNA PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... analytical skills and hands-on SQL expertise. Main Responsibilities Write and optimize SQL queries for structured data archiving Analyze, ... technical teams Required Skills Strong SQL knowledge and query optimization skills Good experience with ...

SQL Validation Consultant

PTT Consulting Sp. z o. o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 5 dni temu

... . Requirements (Must-have): Basic MS SQL skills: ability to read and run SQL queries in SSMS. Attention to detail ...

Starszy Programista / Starsza Programistka Low-Code

IN4GE sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 21 dni temu

... #. Korzystanie z baz danych MS SQL, w tym SQL i T SQL. Korzystanie z narzędzi Jira oraz ... #. Doświadczenie z bazami danych MS SQL, w tym SQL i T SQL. Doświadczenie z narzędziami Jira oraz ...

Microsoft SQL Database Administrator

ITLT PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... tuning środowisk MS SQL Planowanie pojemności oraz dostępności baz ... administracji środowiskami Microsoft SQL Server Doświadczenie w monitorowaniu, tuningu ... Recovery Praktyczna znajomość narzędzi SQL Server, w tym SQL Profiler, Execution Plans oraz Dynamic ...

Data Engineer (MS SQL)

Scalo Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 5 dni temu

... Posiadasz bardzo dobrą znajomość MS SQL Server (2016) oraz T-SQL, potrafisz pisać zaawansowane zapytania oraz ... , widoków, funkcji oraz jobów (SQL Agent), posiadasz doświadczenie w budowie ... dane z różnych źródeł (bazy SQL, pliki CSV Excel, mile widziane ...

Group IT SaaS - Data Engineer @ GFT Poland

GFT Poland PL, , , pl, PL, Poznan, Łódź, Kraków, Wrocław, Warszawa 5 dni temu

... Fabric Very good knowledge of SQL and T-SQL Experience with Azure Data Factory ... BI, Data engineering, Microsoft Fabric, SQL, T-SQL, Azure Data Factory, ETL, Data modeling, DAX, Power Query, Git, Data visualization, Azure Key ...

Senior Database Developer

EPAM Systems PL, , , warszawa, mazowieckie, Warsaw 5 dni temu

... application database interactions by adapting queries and the data access layer ... Requirements Strong experience with Microsoft SQL Server (T-SQL), including stored procedures, functions, triggers, views and complex queries Advanced to expert knowledge of ...

Senior Integration and Core Applications Engineer

Svitla Systems PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 12 dni temu

... production system. Solid understanding of SQL performance tuning techniques, including query plan understanding and management, SQL tracing, DB stats, indexing techniques, ... and security compliance solutions for SQL servers. Participate in the evaluation, ...