Praca junior sql developer Warszawa. Znaleziono 2285 ofert pracy.

Senior Data Engineer Product Core Data Asset

Bayer Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... Python for data engineering, including SQL and PySpark (DataFrame API, Spark SQL, MLlib), with hands-on experience in various databases (SQL NoSQL), key libraries (e.g., ...

Starszy Programista NET [K M]

Fabrity S.A. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... , Praca z bazą danych MS SQL, Przygotowanie środowisk, Tworzenie dokumentacji. OCZEKIWANIA ... .NET 10 Bardzo dobra znajomość SQL (MS SQL Server), Entity Framework, C#. Umiejętność ...

Senior Data Engineer

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... including PostgreSQL, MySQL, and MS SQL Server Design and manage data ... Strong proficiency in Python and SQL Hands-on experience with AWS ... relational databases (PostgreSQL, MySQL, MS SQL Server) Experience with real-time ...

Analityk IT

Jit Team PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... weryfikacja poprawności integracji z wykorzystaniem SQL Prowadzenie data investigation w celu ... , ESB, messaging) Bardzo dobra znajomość SQL w kontekście analizy danych i ... Technologie z jakimi będziesz pracować SQL API BPMN UML ERD 5664484183

Data Engineer part-time

emagine Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... , and validated using Python and SQL , modelled into analytics-ready structures ( ... people data using Python and SQL. Automate data refresh and preparation ... for data processing automation and SQL for extraction transformation. Experience developing ...

Senior Ruby on Rails Engineer

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

... a Senior Ruby on Rails Developer based in the EU to ... and Javascript - Excellent understanding of SQL and feels comfortable using Linux machine - Be a “full-stack” developer that can deliver functionality with ...

Senior IT Analyst

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

... and Confluence Practical knowledge of SQL Experience in defining and documenting non-functional requirements Proven ability to collaborate with cross-functional teams including UX designers, architects, developers, testers, and SMEs Very good ...

Database Administrator

monday.com PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... to the company. Support our developers when designing new features and ... allow DB self management by developers Use and develop change management ... of RDBMS (MySQL PostgreSQL Oracle SQL Server etc). Experience of at ...

Senior Data Engineer

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

... with experience in Python, DBT, SQL, and data warehousing. You will ... , security, and governance Write complex SQL queries and work with existing ... years of experience writing complex SQL queries 5 years of experience ...

ETL Engineer

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... for a highly skilled ETL Developer to bridge the gap between ... (e.g., Data Factory, Synapse). SQL Mastery: Expert-level SQL skills for complex querying, optimization, ...

Azure Data Architect

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

... validating data engineering code (Python, SQL, PySpark). Collaborate cross-functionally with BI developers, data engineers, product owners, and ... programming and data engineering skills: SQL, Python, PySpark. Excellent communication, stakeholder ...

Senior AI Engineer

DEV12 Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... -up, middle-out, MinT OLS). SQL i BigQuery: Piszesz zaawansowane zapytania ( ... , predicate pushdown). Używasz wyłącznie Standard SQL. Python na produkcji: Piszesz modularny ... wdrożyć i zapomnieć). Python i SQL na poziomie seniorskim – nie potrzebujesz ...

Software Engineer Python

Link Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... looking for a Senior Python Developer responsible for developing and maintaining ... pipelines using Python working with SQL for data processing and querying ... with Python experience working with SQL familiarity with GitHub and GitHub ...

DBT Expert Senior Analytics Engineer Data Engineer

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

... joining a team of passionate developers to work on projects for ... Build Tool) Advanced knowledge of SQL and data modeling Experience building ... Build Tool) Cloud Data Warehouse SQL Git CI CD pipelines Data ...

Senior Cloud & Infrastructure Migration Architect m f d

Next Technology Professional PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 10 dni temu

... Directory, Quest, NTFS NAS, migracje SQL Server, Azure (wymagany), Microsoft 365, ... Directory, systemy plików, bazy danych SQL, środowiska Azure oraz infrastrukturę sieciową ( ... , Quest, NTFS NAS, migracje SQL Server Platformy chmurowe: Azure (wymagany), ...

Senior ETL Tester

Jit Team PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... multiple systems Write and execute SQL queries to support data validation ... performance scaling Strong proficiency in SQL for querying, testing, and validating ... work with ETL AWS Snowflake SQL Python JavaScript TypeScript Playwright 5664400839

Senior Software Engineer – DevEx

DCG PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... : Building and maintaining developer tools, platforms, libraries, and self ... patterns Experience with Microsoft SQL Server, including database creation, optimization, ... of experience working with developer tools, frameworks, or internal platforms ...

Analityk Biznesowo - Systemowy Senior Analityczka Biznesowo - Systemowa

ASTEK Polska PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... z programistami i testerami Znajomość SQL i narzędzi do zarządzania bazami (np. SQL Developer, pgAdmin) Praktyczna znajomość narzędzi API ( ...

Senior Data Platform Engineer

TechTree PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... workflow enablement Integrate dbt for SQL transformations running on Spark. Collaborate ... WE LOOK FOR Python and SQL Strong programming skills in both Python and SQL, applied to production data platform ...

Senior Data & Analytics Consultant Power BI

Formula5 PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 14 dni temu

... client organizations Write and optimize SQL as a core part of ... and semantic data modeling Strong SQL skills - you write, optimize, and troubleshoot queries daily. This is a SQL-heavy role Familiarity with data ...