Oracle Data Engineer / ODI Developer

Nasze wymagania: 5+ years of professional experience as an Oracle / SQL / ETL Developer Strong knowledge of Oracle SQL and PL/SQL (including best practices such as bulk collect, exception handling, and reusable code) Hands-on experience with ETL processes and Oracle Data Integrator (ODI) Solid understanding of the Software Development Life Cycle Practical experience working in Agile / Scrum environments Experience with BI solutions, interface design, scripting, and complex queries Knowledge of cloud services and deployment models Mile widziane: Experience with Oracle Cloud and/or AWS RDS for Oracle Knowledge of Java programming Familiarity with OutSystems Experience with SOA Suite and WebLogic O projekcie: Working in agile squads, you will contribute to the continuous development of a core leasing system used in an international environment. This role is a great opportunity for an experienced Oracle / SQL / ETL (ODI) Developer who enjoys working on complex, business-critical systems and wants to further expand custom CRM / ERP solutions. You will join a team that values code quality, collaboration and continuous improvement, while giving you the freedom to propose optimisations and modern technical solutions. Technologies & tools Databases & Development: Oracle SQL, PL/SQL, ODI, Java Architecture: Oracle Architecture, SOA Suite, WebLogic Methodologies: Agile, Scrum, Kanban, DevOps Tools: JIRA, Confluence, SharePoint Other areas: API testing, applied IT architecture, data quality & security Zakres obowiązków: Designing, developing, and maintaining high-quality software solutions in line with best practices (maintainable, secure, scalable, documented, and testable) Actively contributing to the development and evolution of Oracle-based CRM / ERP applications Supporting the continuity and reliability of the information system Analysing business needs and participating in feasibility studies before project launch Developing and optimising PL/SQL code, improving performance and maintainability of existing solutions Integrating software packages and configuring system settings Providing application support and participating in incident resolution Collaborating closely with agile squads, architects, and business stakeholders Testing, release & quality Defining and implementing test strategies Supporting deployments across different environments Contributing to technical and functional documentation Ensuring compliance with development, security, and data quality standards Continuous improvement & knowledge sharing Maintaining and developing technical know-how, including legacy systems Sharing best practices within internal and external developer communities Actively engaging in constant learning and exploring new technologies Proposing innovative solutions aligned with business goals and customer satisfaction Oferujemy: B2B contract with a rate of 130-160 PLN net per hour Hybrid work model in Warsaw, 2 office days per month One-year contract on stable, business-critical systems with possible extension Multisport card Private medical care Training budget A collaborative, agile environment with real influence on technical decisions