Praca oracle sql freelance Warszawa. Znaleziono 2842 ofert pracy.

Delphi Developer

ITDS PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 28 dni temu

... new solutions built on Oracle and Delphi technologies. Your expertise ... new solutions in Oracle and Delphi based information systems ... programming Strong knowledge of SQL and PL SQL Proficiency in using tools such as SQL Developer, Git, Jenkins, and JIRA ...

Ekspert Java Developer (Apache Kafka)

B2B.NET S.A. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 28 dni temu

... używamy Wymagane Java Apache Kafka SQL Mile widziane Oracle db2 Microsoft SQL Server Snowflake Data Cloud O ... pracy z Apache Kafka Znajomość SQL i relacyjnych baz danych (Oracle, DB2, MSSQL lub inne) Doświadczenie ...

Data Migration Architect​

Cognizant Technology Solutions PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 28 dni temu

... , ADF, or Databricks Workflows. SQL & Performance Tuning: Advanced SQL for data transformation, optimization, and ... with Python, Scala, or SQL for data engineering and automation. ... premises data platforms (e.g., Oracle, SQL Server, Teradata) or cloud-based ...

Mid Senior Informatica PowerCenter Developer Banking

1dea PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 28 dni temu

... z bazami danych Oracle Praktyczna znajomość Informatica Power Center Dobra znajomość Oracle (9i 10g) Bardzo dobra znajomość SQL i PL SQL Podstawowa wiedza o inżynierii systemów ... Znajomość narzędzi typu SQL Developer, SVN, GitHub, JIRA, Confluence ...

Senior DevOps Engineer

PLAY PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 28 dni temu

... GIT GitLab Python Kubernetes ArgoCD SQL HDFS Linux Visual Studio SQL Developer Dashboard Lens Jira Confluence ... , MLflow) Znajomość baz danych (Postgres, Oracle, Redis) Tak organizujemy naszą pracę ...

Fullstack Developer (Java / Angular)

Code & Pepper Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 28 dni temu

... JEE Spring TypeScript PrimeNG Angular SQL Git Docker Linux Kubernetes Mile widziane Kafka JMS Elasticsearch Mockito S3 Oracle System operacyjny macOS Twój zakres ... : Kafka, JMS, Elasticsearch, Mockito, S3, Oracle Database Tak organizujemy naszą pracę ...

Architekt (Hurtownia Danych)

BCF Software Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 28 dni temu

... , których używamy Wymagane PostgreSQL Oracle DB SQL Python Jira Enterprise Architect MS ... PostgreSQL EDB, MySQL, MongoDB, Oracle), DevOps, konteneryzacja, projektowania procesów ETL i SQL Umiejętność: programowania w SQL i Python, projektowania aplikacji z ...

Expert MS SQL DBA with Guidewire

Experis Manpower Group PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 13 dni temu

... looking for an experienced MS SQL Server and Guidewire Database Specialist ... will have deep expertise in SQL performance optimization, Guidewire Insurance Suite, ... years of experience with MS SQL Server 2012 and newer Proven ...

Full-stack Developer Angular Java

Xfive PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... APIs. In this full-time freelance role, you’ll do more than ... love about working with us: Freelance opportunity: Enjoy the flexibility of a freelance contract and earn between $25 ...

Java Developer with Python proficiency

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

... projects. In this full-time freelance role, you’ll do more than ... love about working with us: Freelance opportunity: Enjoy the flexibility of a freelance contract and earn between 25 ...

Full-stack Developer Angular Java

Xfive PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 18 dni temu

... APIs. In this full-time freelance role, you’ll do more than ... love about working with us: Freelance opportunity: Enjoy the flexibility of a freelance contract and earn between $25 ...

Java Developer with Python proficiency

Xfive PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 18 dni temu

... projects. In this full-time freelance role, you’ll do more than ... love about working with us: Freelance opportunity: Enjoy the flexibility of a freelance contract and earn between 25 ...

SAP S 4HANA Consultants – Multiple Modules

DCV Technologies PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 19 dni temu

... SAP professional looking for new freelance opportunities across Europe, we’d love ... Date: September 2025 Contract Type: Freelance B2B Client: Leading global enterprise ( ... remote or hybrid models Competitive freelance rates 5294424375

Regular Senior Nodejs Developer

Spyrosoft PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 21 dni temu

We offer a freelance project-specific B2B contract with ... and resolvers) Experience working with SQL and designing efficient data structures ... implement data structures; write performant SQL queries Collaborate with cross-functional ...

Data Engineer with Azure

Sii Sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 2 dni temu

... Azure Data Factory Python Terraform SQL Azure SQL Optional Docker Kubernetes About the ... -on experience in Python and SQL for data processing and automation ... Data Factory, ADLS, Synapse, Azure SQL, and Event Hubs Experience with ...

Konsultant ds. wdrożeń ERP systemu Comarch ERP XL – Optima – enova365 – Softlab – Symfonia

PracBaza sp. z o.o. PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa, mazowieckie 2 dni temu

... Technologie u pracodawcy Mile widziane SQL T-SQL MySQL Twój zakres obowiązków Analiza ... tygodniu Mile widziane Znajomość języka SQL T-SQL i umiejętność obsługi baz danych typu MS SQL MySQL (pisanie zapytań, tworzenie funkcji, ...

Machine Learning Engineer Data Engineer

B2Bnetwork PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 3 dni temu

... , and implementation) Advanced knowledge of SQL (T-SQL, PL SQL, Spark SQL) Experience with the Hadoop ecosystem ( ... Tech Stack: Python Hadoop Spark SQL Git Responsibilities Develop and maintain ...

Machine Learning Engineer Data Engineer

B2Bnetwork PL, 52.21519, 21.2453, warszawa, mazowieckie, Warszawa 4 dni temu

... , and implementation) Advanced knowledge of SQL (T-SQL, PL SQL, Spark SQL) Experience with the Hadoop ecosystem ( ... Tech Stack: Python Hadoop Spark SQL Git Responsibilities Develop and maintain ...

Senior Database Support Specialist

HAYS Polska, Warszawa 11 dni temu

... issues are escalated at the Oracle support level or when MTTR ... tasks and investigations related to Oracle infrastructure and databases with severe ... analysis and database monitoring. Strong SQL development and tuning background (DML ...

Senior Database Support Specialist

Warszawa, Warszawa 2 miesiące temu

... issues are escalated at the Oracle support level or when MTTR ... tasks and investigations related to Oracle infrastructure and databases with severe ... analysis and database monitoring.Strong SQL development and tuning background (DML ...