Średnia wypłata: zł11 408 /miesięczne
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- ...experience in performance/affiliate marketing in a high-traffic vertical ~ Strong SQL skills: window functions, CTEs, cohort analysis, working with large datasets, and understanding query costs ~ Practical experience with BI tools (Tableau is preferred; Power BI /...SQLPraca zdalnaElastyczne godziny
Softsich
Zdalna26 dni temu 14500 - 18000 zł
...At least 3+ years of experience as an SQL Developer Strong SQL programming and... ...Knowledge of performance tuning, indexing, and query optimization Good command of English... ...make an impact! ,[Develop and optimize SQL queries, stored procedures, and database functions...SQLPraca zdalnaPełny etat3300 €
...Passion for serving customers and solving technical problems Experience with MariaDB/MySQL and surrounding tools Knowledge of SQL query writing and optimization Knowledge of database design, administration, development or architecture Understanding of various...SQLPraca zdalnaPodróże służbowePraca zmianowaNocna zmianaPraca w weekendy100 - 160 zł / stawka godzinowa
...Strong experience with SQL or similar query languages Hands-on experience with BI tools Experience with ETL / ELT data processing Solid knowledge of data modeling and optimisation techniques Understanding of data quality management and KPI monitoring...SQLPraca zdalnaPełny etat- ...the full database lifecycle: day-to-day administration, high availability and failover, performance tuning, and optimization of SQL queries and stored procedures. You will be the single go-to database specialist for the organization. Key responsibilities Work within...SQLPełny etat
23000 - 26000 zł
...projektach z sektora bankowego Doskonała znajomość procesów Front-to-Back oraz specyfiki rynków finansowych Bardzo dobra znajomość SQL i PL/SQL oraz doświadczenie w pracy z bazami danych Oracle Znajomość XML i MxML, systemów Linux oraz narzędzi Jira i Confluence...SQLPraca zdalnaPełny etatElastyczne godziny250 zł / stawka godzinowa
...and collaborate with other developers to implement impactful system enhancements (Infrastructure, SQL/ETL, BI Reporting models and other). Respond to customer queries and provide excellent support. Take ownership of evening and weekend monitoring shifts. Automation...SQLPraca zdalnaNiepełny etatPraca w weekendyWieczorna zmianaIT-Leaders
Zdalnamiesiąc temu14000 - 18000 zł
...software engineering role. At least 1 year of experience with MS SQL Server, SSIS and SQL Server Agent technologies - including the... ...Hands-on experience with Apache Spark. Advanced SQL skills (query optimization on large datasets). Strong understanding of data...SQLPraca zdalnaPełny etat- ...skills. ~ Willingness to work according to US business hours. ~ Experience working on healthcare projects. ~ Experience writing SQL queries and performing data analysis. ~ Expertise in claims, enrollment, provider management, authorizations, or configuration. ~...SQLPraca zdalnaPełny etatElastyczne godziny
14000 - 17000 zł
...Must-Have Qualifications At least 3+ years of experience in data analysis or a related field. Strong proficiency in SQL for querying and managing data. Experience with data visualization tools like Tableau or Power BI . Proficiency in Python or R...SQLPraca zdalnaPełny etat14000 - 18000 zł
...to write clean, testable production code, including backend services (FastAPI / Flask or similar) exposing REST APIs. Advanced SQL (query optimization on large datasets) and practical experience with T-SQL / MS SQL Server, including reading and reasoning about legacy...SQLPraca zdalnaPełny etat- ...ideally in areas such as sales, marketing, customer behavior, demand forecasting, or pricing optimization; ~ Proficient in Python and SQL for data analysis, scripting, and machine learning; ~ Proficient in using agentic coding tools like Claude Code, Codex, Cursor ~...SQLPraca hybrydowaPraca zdalnaElastyczne godziny
Proxet
Zdalna7 dni temu 120 - 160 zł / stawka godzinowa
...including full transaction-level histories rather than samples. ~ SQL and Python skills, with the ability to own data pipelines end to... ...costs through warehouse sizing, clustering, materialisation, query optimisation, and data pruning., Develop automated processes for...SQLPraca zdalnaPełny etat- ...experience, candidate should be able to explain at least on financial product SQL knowledge, be able to write complex SQL queries Scripting experience (R, Python, VBA or any other language)...SQLPraca zdalna
140 - 150 zł / stawka godzinowa
...analizie systemowej, projektowaniu systemów IT lub technicznej roli związanej z rozwojem oprogramowania , bardzo dobra znajomość SQL oraz umiejętność samodzielnej analizy danych w relacyjnych bazach danych, w tym tworzenia złożonych zapytań, doświadczenie w...SQLPraca zdalna2 dni/tydzieńPełny etat- ...); validate implementation and business logic alignment. Design and build robust, reusable SQL data models (clean layers, consistent definitions, performance-minded queries). Mentor Junior/Middle Analysts in SQL, validation, funnel/cohort analysis, and experimentation...SQLPraca zdalnaElastyczne godziny
145 - 170 zł / stawka godzinowa
...batch and real-time processing . Technology stack Google Cloud Platform (BigQuery, Dataflow, Pub/Sub, Dataplex) Python SQL / Oracle (PL/SQL) dbt Terraform Docker / Kubernetes CI/CD pipelines What you will do Design and build scalable batch...SQLPraca zdalnaElastyczne godzinyAhoy Career
Zdalna2 miesięcy temu- ...Build and support reliable, production-grade Snowflake data pipelines. Write optimised SQL queries for data extraction, transformation, and loading. Utilise Python for advanced data processing, automation...SQLPraca zdalna
22000 - 30000 zł
...Application Engine Component Interfaces Integration Broker SQL Code migration and release management processes Technical... ..., e.g. STAT) and DevOps practices BI Publisher, nVision, or Query Manager reporting Oracle PL/SQL and query tuning PeopleSoft...SQLPraca zdalnaPełny etatElastyczne godziny17000 - 23000 zł
...when a result isn't significant. Pull and query data in BigQuery on top of Firebase events... ..., ideally live F2P titles. ~ Strong SQL and hands-on BigQuery experience. ~ Experience... ...data pipelines (ETL/ELT, scheduled queries, data validation). ~ Experience with a data...SQLPraca zdalnaPraca stałaElastyczne godziny- ...experience as a Data Engineer with advanced proficiency in Python and SQL. ~5+ years of hands-on experience on the AWS Platform. ~... ...: Write efficient, clean Python scripts and complex SQL queries to parse, clean, validate, and transform incoming data., Monitoring...SQLPraca zdalnaNiepełny etatPełny etat
140 - 150 zł / stawka godzinowa
...Kompetencje wymagane do realizacji usług: bardzo dobra znajomość Oracle Database (12c, 19c lub 21c), SQL (CTE, funkcje analityczne, MERGE) oraz PL/SQL, doświadczenie w modelowaniu danych, indeksowaniu, partycjonowaniu i optymalizacji wydajności, znajomość narzędzi...SQLPraca zdalnaPełny etatPraca zmianowa120 - 140 zł / stawka godzinowa
...Must-Have Skills & Experience Advanced SQL & BigQuery: Strong expertise in query optimization, partitioning, clustering, table design, and cost-performance... ...using Looker and/or Power BI., Optimize BigQuery queries, data structures, and processing costs., Implement...SQLPraca zdalnaPełny etat- ...available to us. You'll take real ownership of that: writing the queries, building the datasets and pipelines, and helping shape our... ...Reporting to external stakeholders Data engineering Writing SQL to pull, clean and reconcile financial and operational data from...SQLPraca zdalnaPraca wieczoramiNocna zmianaElastyczne godziny
- ...locking/contention, and failed jobs - Support application teams with query tuning, schema changes, and release deployments - Manage database... ...monitoring tools and performance diagnostics - Proficiency in SQL and at least one scripting language (Bash, Python, or similar) -...SQLPełny etatPraca zdalna
16500 - 28000 zł
...orchestration tools Solid working knowledge of SQL and data modeling, sufficient to design robust database schemas and query them effectively Experience with Docker,... ...on configuring tools or writing one-off queries. You'll be building reliable, maintainable software...SQLPraca zdalnaPełny etatElastyczne godziny- ...updated on emerging technologies and trends, proposing innovative solutions to improve data processes.] Requirements: Power BI, DAX, Power Query, Azure, Fabric, Databricks, Azure Data Factory, SQL, Cloud platform, Data engineering, Azure Databricks, BI, Data modeling, AISQLPraca zdalnaPełny etat
15120 - 21000 zł
...maintaining Big Data systems. Strong programming skills in Python : writing a clean code, OOP design. Strong SQL skills, including performance tuning, query optimization, and experience with data warehousing solutions. Experience in designing and implementing...SQLPraca zdalnaPełny etatElastyczne godziny100 - 138 zł / stawka godzinowa
...services. ~3+ years hands-on experience delivering solutions using Broadcom TDM. ~ Ability to perform data analysis and write SQL queries. ~ Basic understanding of masking, sub-setting and PII data handling. The project focuses on managing test data for...SQLPraca zdalnaPełny etatPraca od zaraz- ...engineering capacity ~ Strong skills with Python or a JVM language (Java, Scala) ~ Advanced working SQL knowledge and experience working with relational databases, query authoring (SQL) as well as working familiarity with a variety of databases. ~ Experience working...SQLPełny etatPraca zdalna
