Średnia wypłata: zł27 055 /miesięczne
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120 - 160 zł / stawka godzinowa
2-6 years of experience in navigation database management, aviation data, or related technical roles. Strong analytical skills and attention to detail. Understanding of aviation navigation systems and operational procedures. Knowledge of ICAO/EASA standards and data...Baza danychPraca zdalnaPełny etat- ...and performance optimization. The specialist will design, implement, and optimize data pipelines using Apache Airflow, manage database performance on Oracle and PostgreSQL, and support Elasticsearch integration for efficient data retrieval and search operations....Baza danychPraca zdalnaPełny etat
14000 - 17000 zł
...and reports. Tech Stack Data Analysis Tools: Python, R, SQL Data Visualization: Tableau, Power BI, Matplotlib, Seaborn Databases: SQL/NoSQL (MySQL, PostgreSQL, MongoDB) ETL Tools: Alteryx, Talend Cloud Platforms: AWS, GCP, Azure What We Offer Tailored...Baza danychPraca zdalnaPełny etat- ...inconsistencies * Apply statistical techniques to enhance data quality * Create customized reports and dashboards * Extract data from databases (e.g., Redshift, MongoDB) * Identify and resolve root causes of quality issues * Collaborate in cross-functional teams of product...Baza danychPraca zdalnaHome officePraca z domu
14500 - 18000 zł
Must-Have Qualifications At least 3+ years of experience as an SQL Developer Strong SQL programming and database management skills Experience with ETL processes and data modeling Knowledge of performance tuning, indexing, and query optimization Good command...Baza danychPraca zdalnaPełny etat135 - 165 zł / stawka godzinowa
...and unstructured data Practical experience with at least one major cloud platform (Azure, AWS, or GCP) Knowledge of relational database design and non-relational storage solutions Familiarity with Data Marts, Data Warehouses, Data Lakes, and Data Mesh Very good...Baza danychPraca zdalnaPełny etat22000 - 25000 zł
...Tables, tuning)., Handling large-scale data processing using PySpark and Spark SQL., Integrating various sources including APIs, databases, and file systems., Delivering ETL/ELT pipelines within the Databricks environment., Overseeing cost efficiency and performance of...Baza danychPraca zdalnaPełny etat150 - 170 zł / stawka godzinowa
...., Pandas, Spark is a plus) Knowledge of SQL and relational databases Familiarity with cloud platforms is a plus Understanding of... ...SQL, Git, Python, Data engineering, pandas, Spark, Relational database, Cloud platform Additionally: Sport subscription, Training...Baza danychPraca zdalnaPełny etat120 - 150 zł / stawka godzinowa
.... Strong SQL skills and experience working with relational databases. Good problem-solving skills and attention to detail. Ability... ...and data governance.] Requirements: Snowflake, dbt, Informatica, SQL, Relational database, Cloud platform, AWS, Azure, GCP, ETLBaza danychPraca zdalnaPełny etat- ...Loyalty, Search and Browse, Data Integration, Cart. Current overriding priorities are new brands onboarding, re-architecture, database migrations, migration of microservices to a unified cloud-native solution without any disruption to business. We are looking for...Baza danychPraca zdalna
21000 - 25000 zł
...distributed data processing and frameworks like Hadoop. Experience with message brokers like Kafka . Hands-on experience with SQL/NoSQL databases. Familiarity with version control tools like Git . Solid understanding of data architecture and ETL processes. Good command...Baza danychPraca zdalnaPełny etat- ...involving Azure-based solutions, Data Warehouse design, and advanced ETL processes. If you have expertise in tools like Azure ADF, SQL Database, Databricks, or Synapse, and are ready to tackle exciting challenges in a dynamic environment, we'd love to hear from you!...Baza danychPraca zdalnaElastyczne godziny
- ...good programming practices and numerous Real World Data (RWD) databases. Ensure high levels of customer care are provided. Review... ...required information Use and manipulate data stored in SQL database. Ability to understand and modify SAS macros. Use...Baza danychPraca zdalnaPełny etatPraca z domuElastyczne godziny
145 - 170 zł / stawka godzinowa
...pipelines using GCP services (BigQuery, Dataflow, Pub/Sub or similar) Strong SQL skills and experience working with relational databases Experience with Python (or Java / Scala) Understanding of data modelling, ETL/ELT or warehousing concepts Comfort working...Baza danychPraca zdalnaElastyczne godzinyAhoy Career
Zdalna23 dni temu- ...working SQL knowledge and experience working with relational databases, query authoring (SQL) as well as working familiarity with a variety... ...-facing communication skills ~ Experience with relational database management systems and change data capture (CDC) is a plus...Baza danychPraca zdalna
110 - 135 zł / stawka godzinowa
..., Build and maintain data sources, data models, and Tableau datasets, Connect Tableau to cloud and on-prem data sources (e.g. SQL databases, data warehouses, APIs), Support migration from Tableau Server to Tableau Cloud, Optimise dashboard performance and ensure best practices...Baza danychPraca zdalnaPełny etat160 - 180 zł / stawka godzinowa
...deep understanding of data-related challenges. Has hands-on experience with Apache Spark and Databricks. Is familiar with MSSQL databases. Has experience working with distributed systems on a cloud platform. Has worked on large-scale systems and understands...Baza danychPraca zdalnaPełny etat130 - 150 zł / stawka godzinowa
...particularly: Vertex AI Dataflow GKE Experience with distributed computing frameworks such as Ray . Familiarity with vector databases and semantic search architectures. Knowledge of GPU computing and CUDA for ML acceleration. Strong communication skills and...Baza danychPraca zdalnaPełny etat34000 - 36000 zł
...development working model (claude/cursor/conductor etc) Ingest core data sources: Atlassian Marketplace API, HubSpot, and product databases (Postgres, MongoDB) Build the SSOT data layer using dbt: clean, tested, version-controlled transformations Deliver trusted...Baza danychPraca zdalnaPełny etat130 - 155 zł / stawka godzinowa
...Java development Strong knowledge of SQL and relational databases Basic knowledge of Azure Data Factory (ADF) Experience working... ...and optimize solutions] Requirements: Java, SQL, Relational database, Azure Data Factory, ADF, Azure, ETL, Data pipelines, Agile...Baza danychPraca zdalnaPełny etat14270 - 22200 zł
...Python, cloud-native services, and orchestration tools, supporting both batch and streaming data needs Architect RAG and vector database solutions using semantic search to enable LLMs to retrieve curated, context-rich business data Build intelligent data products,...Baza danychPełny etatPodróże służbowePraca z domuElastyczne godziny100 - 120 zł / stawka godzinowa
...i PostgreSQL i potrafisz zarządzać użytkownikami oraz uprawnieniami Masz praktyczne doświadczenie z Microsoft Azure: Azure SQL Database i Azure Database for PostgreSQL Potrafisz korzystać z ARM templates i znasz dobre praktyki monitoringu, bezpieczeństwa i optymalizacji...Baza danychPraca zdalnaPraktykiPełny etat- ...manipulation frameworks such as PySpark and Pandas Familiarity with Dagster (or similar) as ETL tool and Druid (or similar) as OLAP database Skilled at using cloud services such as AWS etc. Hands-on experience in DNN models training libraries and frameworks (...Baza danychPraca zdalna
- ...profiling, cleansing & conforming) Working knowledge of data formats and serialization Familiarity with OLTP , OLAP and NoSQL databases Knowledge of data lake architecture and cloud-native tools Tech stack you will use: SQL for data processing and...Baza danychPraca zdalnaPełny etat
- ...What you bring ~5+ years of experience in data engineering area in a consulting model. ~ Experience with Azure ADF, SQL Database, Microsoft Fabric, Databricks , Synapse technologies. ~ Strong understanding of data modeling techniques and data warehouse architecture...Baza danychPełny etatPraca hybrydowaPraca zdalnaElastyczne godziny
180 - 200 zł / stawka godzinowa
We are looking for: Graph Database EngineerGeneral info: Location: remote Start: ASAP Duration: 6 months General info: contract, full-time Rate: 180 - 200 PLN/h Responsibilities: Graph database modelling and querying (preferably Neo4J) Builds custom...Baza danychPełny etatPraca od zarazPraca zdalna- ...Data Infrastructure: Design and operate performant, scalable ingestion pipelines processing high-volume contract data, vendor databases, and procurement system integrations from Fortune 500 enterprises Create sophisticated data parsing systems for complex legal/procurement...Baza danychPraca zdalnaPraca za granicąElastyczne godziny
23520 - 30240 zł
...engineering services. Practical experience with dbt for data transformation. Strong SQL skills and experience with relational databases. Familiarity with Apache Airflow for workflow orchestration. Proficiency in Python for data engineering tasks. Strong...Baza danychPraca zdalnaPełny etat- ...experience in architecting or engineering AI powered systems: LLM-based applications, Retrieval augmented generation (RAG), Vector databases, Agentic workflows, Python-based AI stacks (LangChain, LangGraph, etc.) ~ Ability to design flexible and modular architectures,...Baza danychPraca zdalnaElastyczne godziny
160 - 180 zł / stawka godzinowa
Wymagania (Must have) Komercyjne doświadczenie na stanowisku Database Engineera, DBA lub pokrewnym w środowiskach produkcyjnych. Biegła znajomość SQL i udokumentowane doświadczenie w głębokiej optymalizacji zapytań oraz monitorowaniu wydajności. Praktyczna znajomość...Baza danychPraca zdalnaPraktykiPełny etat
