Praca sql query Wrocław. Znaleziono 1104 ofert pracy.

Senior Data Analyst

Experis Manpower Group PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 2 dni temu

... sources. · Proven experience with advanced SQL , including the ability to write efficient queries and manage complex data transformations ...

SAP ABAP HR Consultant

Hirexa PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 2 dni temu

... organizational payroll needs. Integrate and query SQL databases for data extraction, transformation, ... Accounting) • SAP Customization (Wage Types) • SQL databases Nice to have: • SAP ...

Senior Big Data Software Engineer

SoftServe PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 2 dni temu

... language Strong in DBT and SQL to deliver data assets Having SQL debugging and query performance optimization skills Knowledgeable of ...

SAP ABAP HR Consultant

Hirexa PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 2 dni temu

... organizational payroll needs. Integrate and query SQL databases for data extraction, transformation, ... Accounting) SAP Customization (Wage Types) SQL databases Position Overview: For one ...

QA engineer ✨

Opensignal PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 2 dni temu

... unit and integration testing. Basic SQL (PostgreSQL). Basic Docker (running containers, ... analysis features) Experience with Playwright SQL (intermediate – complex queries, JOIN, aggregations). Security testing (basic – ...

NET Software Engineer Senior

Infor PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 2 dni temu

... a cloud data storage and query platform which provides capabilities to store petabytes of data and subsequent rapid query and analytics capabilities. Infor Data ... ERP systems. Data Fabric stores, queries, extracts, and keeps cloud data ...

Middle Senior Java Software Engineer

SoftServe PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 2 dni temu

... master of both relational (MS SQL Server) and NoSQL (MongoDB) databases, including query optimization and schema design Professional ... MyBatis for database access and query mapping. Solid understanding of SLOs, ...

GCP Data Lake Developer

Cyclad PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 2 dni temu

... BigQuery data models for efficient querying and analysis Machine Learning Integration: ... in managing large datasets, optimizing queries, and designing data models in ... with Oracle databases, including complex queries, data migration, and performance tuning ...

Software Developer with Data Engineering

best HR and PM solutions PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 2 dni temu

... . Responsibilities Craft and refine advanced SQL queries to support reliable storage and ... system Requirements Deep knowledge of SQL with hands-on experience in ...

Software Engineer Full-Stack - Core Web Team

Fonn Sp. z o.o. PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 2 dni temu

... 18 application (TypeScript, hooks) TanStack Query and MobX for state management ... injection, modular architecture) Experience with SQL databases and ORMs (Sequelize) Familiarity ... Node.js backend services and SQL CosmosDB databases. Actively participate in ...

Senior Nodejs Engineer

SoftServe PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 2 dni temu

... 2.0) Proficient with databases: SQL (indexes, query optimization, ACID, isolation levels) and ...

Power BI Developer

Link Group PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 2 dni temu

... BI to various data sources (SQL, Excel, cloud) Support users with ... BI experience Strong DAX, Power Query (M), and data modeling skills Knowledge of ETL processes and data warehouses SQL experience; cloud services (e.g., ...

Application Developer (WEBCON) - CEE

KPMG PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław, dolnośląskie 4 dni temu

... use Expected WEBCON BPS MS SQL About the project The IT ... welcome Good knowledge of writing queries in MS SQL Proficiency in English sufficient for ...

Support Engineer

CSHARK sp. z o.o. PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław, dolnośląskie 4 dni temu

... # Docker Kubernetes OpenShift Azure MS SQL PostgreSQL Kafka MinIO Strapi Grafana ... Azure. Strong knowledge of MS SQL and PostgreSQL (query optimization, performance tuning, debugging). Experience ...

Senior Big Data Java Engineer

SE Ranking PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 8 dni temu

... OLAP databases ; write and optimize SQL queries. Ensure the performance, scalability, and ... production. Understanding of data modeling, SQL optimization, and OLAP system design. ...

ETL Manual Tester

Sii Sp. z o.o. PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław, dolnośląskie 13 dni temu

... : Wrocław Technologies we use Expected SQL Optional Microsoft Azure AWS Google ... Proficiency in writing and executing SQL queries to verify data accuracy and ...

Big Data Engineer Data Engineer

best HR and PM solutions PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 15 dni temu

... Responsibilities Craft and refine advanced SQL queries to support reliable storage and ... system Requirements Deep knowledge of SQL with hands-on experience in ...

Data Analyst Senior

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

... BI experience strong knowledge of SQL understanding of Data Warehouse and ... least one RDBMS (MySQL, PostgreSQL, SQL Server, Oracle, DB2) strong analytical ... have: knowledge in OLAP OLTP queries; knowledge of Python; knowledge in ...

Java Developer with Mockito

Cyclad PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław 16 dni temu

... using Java Write and optimize SQL queries Implement unit tests using JUnit ... in Java Solid understanding of SQL Experience with unit testing frameworks ( ...

Tosca Automation Engineer

Sii Sp. z o.o. PL, 51.10789, 17.03854, wrocław, dolnośląskie, Wrocław, dolnośląskie 21 dni temu

... we use Expected Tricentis Tosca SQL API testing Test Automation Framework ... of requirements Proficiency in writing SQL queries, as well as strong knowledge ...