Робота Sql Варшава, Польща

 ...+ Cypress; ~ Strong experience with API testing (e.g., using Playwright or similar tools); ~ Experience with databases (MongoDB, SQL, etc.); ~ Languages other than JS are acceptable, but not if those are the only tools without JS; ~ Proactive, self-sufficient, and... 

 ...PM PT. This is you ~3+ years of experience as a QA Engineer or SDET. ~ Strong programming and automation skills in Python and SQL. ~ Experience testing High-Volume Data Processing Systems and data pipelines. ~ Hands-on experience with databases like Postgres... 

 ...techniques and methodologies — Strong experience in test planning and estimation — Strong practical experience of working databases and SQL — Experience of using version control systems (Git) — Upper-Intermediate level of English Would be a plus — Familiarity... 

 ...making the models and insight available through webservices ~ Experience with distributed data/computing tools: Spark, DataBricks, SQL, etc ~ Experience visualizing/presenting data for stakeholders and clients Preferred Skills: Experience with the Retail Vertical... 

 ...specifics of each client in the financial sector. Data Analysis & Performance Monitoring Measurement of model performance using SQL, Python, and BI tools. Create automated reports, aggregate LLM output results in JSON/CSV formats. Innovation & Process Improvement... 

 ...data modeling, data architecture, or data engineering roles. ~ Proficiency with data modeling tools (e.g., ER/Studio, ERwin, dbt, SQL Developer Data Modeler). ~ Strong SQL skills and experience with relational and dimensional database modeling (e.g., star and snowflake... 

 ...performance. Ensure system stability, scalability, and data quality across pipelines. Key Skills & Requirements Strong knowledge of SQL and Python Hands-on experience with cloud platforms: GCP, AWS, or Azure Experience with Apache Airflow , Google Cloud... 

Аналітик пошукових даних! (віддалено, повна зайнятість) Хочеш працювати онлайн? Тоді тобі до нас! Ми шукаємо Аналітика пошукових даних, який вміє швидко знаходити потрібну інформацію та аналізувати її. Якщо ти уважний до деталей, любиш досліджувати та маєш аналітичний...

 ...i doświadczenie w pracy z C#. Znajomość technologii i doświadczenie w pracy z relacyjnymi bazami danych np. MySQL, PostgreSQL, MS SQL, Oracle. Znajomość technologii i doświadczenie w pracy z HTML, CSS. Znajomość technologii i doświadczenie w pracy z JavaScript.... 

 ...interpersonal and communication skills, including the ability to collaborate effectively with teams and business clients. Proficiency in SQL, with experience in writing queries and creating reports using SSRS. Solid knowledge of C# and Rest API, with experience in ERP... 

 ...dimensional modeling, ETL, reporting tools, data governance, data warehousing, and structured and unstructured data Knowledge of SQL and experience with at least one programming language (Python or Scala) Understanding of big data databases such as Snowflake, BigQuery... 

 ...сфері інженерії даних, архітектури великих даних або суміжних напрямках ~ Впевнене володіння Python та PySpark ~ Просунуті знання SQL (оптимізація запитів, складні з’єднання, віконні функції) та досвід роботи з NoSQL-базами даних ~ Глибоке розуміння принципів... 

 ...experience in manual testing — Solid understanding of client-server architecture and web applications architecture — Experience with SQL (Postgres or other RDBMS) Our Process: — CV screening — Technical Interview (60 minutes) — PM Intervire (40 minutes) — Job-... 

 ...operators are among the clients. Technology Stack Azure Databricks, Apache Spark (PySpark) , Delta Lake , ADF , Synapse , Python ,SQL, Power BI, MongoDB/CosmosDB, PostgreSQL, Terraform, Jenkins What you will do We are looking for an experienced Azure... 

 ...Solid experience with Airflow for workflow orchestration. Proficiency in dbt for data modeling and transformation. Expert-level SQL skills across any database technology. Strong Python programming experience. Familiarity with Looker or other BI/reporting... 

 ...hands-on experience in cloud-based data systems. ~ Strong knowledge of  Microsoft Azure , especially Azure Data Lake , Fabric SQL , Data Factory , or  Synapse . ~ Experience building lakehouse or  data mesh style architectures. ~ Familiarity with data... 

 ...testów manualnych, potrafisz tworzyć przypadki testowe, scenariusze testowe i raportować błędy, bardzo dobrze znasz: REST API i SQL, masz solidne podstawy automatyzacji w Java i Javascript, znasz narzędzia wspierające testy: Nightwatch, Playwright... 

 ....g., dimensional modeling, ETL, reporting tools, data governance, data warehousing, structured and unstructured data Knowledge of SQL and experience with the Python programming language Excellent communication skills and fluency in business English Understanding... 

 ...models and insights from structured or sequential data, preferably in user activity log contexts. ~ Strong proficiency in Python and SQL, familiarity with big data tools (Spark, Snowflake, etc.) ~ Deep knowledge of machine learning techniques and data science best... 

 ...najlepszymi praktykami, ✅ dokładność, skrupulatność, dbałość o jakość, komunikatywność, brak konfliktowości. Mile widziane: ✨ znajomość SQL i relacyjnych baz danych, ✨ certyfikaty QA (np. ISTQB), ✨ doświadczenie testerskie w branży leasingowej lub ubezpieczeniowej, ✨...