Oracle Database Developer – Financial Markets
Primary stack
Nice to have's
Job description
About the Position
Oracle Database Developer – Financial Markets
Join ING Hubs Poland as an Oracle Database Developer for Financial Markets, designing and maintaining high-performance data and trading platforms.
Responsibilities
- Design, build, and maintain data workflows, ETL/ELT pipelines, and integration processes
- Develop robust Oracle-based data solutions powering transactional and near real-time systems
- Implement high-performance, secure, and scalable data processing pipelines
- Build automation, monitoring, and testing frameworks for data workflows
- Collaborate with global teams in an Agile setup, driving continuous improvement
- Own your solutions end-to-end: design → implementation → testing → production support
Requirements
Core expertise
- Strong Oracle / SQL (5+ years)
- Advanced PL/SQL development: stored procedures, packages, functions
- Experience with triggers, views, materialized views, and performance tuning
- Understanding of transaction management, locking, and optimization
- Experience building database-centric middleware / data integration layers
- Python & shell scripting (5+ years) for automation and data processing
- Experience designing data pipelines (ingestion, transformation, modelling, storage)
- Experience with near real-time or transactional systems
Engineering mindset
- Strong problem-solving and solution design skills
- Experience with Git and CI/CD pipelines (Azure DevOps is a plus)
- Comfortable working in distributed, international teams
Domain & extra points
- Experience working in banking (5+ years), ideally Financial Markets
- Knowledge of Exchange Listed products (Equities, Commodities)
- Familiarity with Agile / Scrum
We Offer
- Competitive salary range: 9 600 - 22 000 PLN (depending on experience level)
- Opportunity to work in a global, innovative environment
- Collaborate with leading experts in the financial markets sector
- Professional growth and development opportunities
About the Company
ING Hubs Poland is part of ING's global operations, driving innovation, customer service excellence, and sustainable finance. We value ownership, accountability, clear communication, curiosity, and continuous learning.
Why join us
- Work on real-time trading platforms with global impact
- Combine deep Oracle engineering with modern data tooling
- Grow in a culture that values craftsmanship, autonomy, and learning
The role naming convention in the global ING job architecture will be “Engineer III" or "Engineer IV".
Apply now and be part of a team that shapes the future of financial markets!
© ING Hubs Poland. This job description was sourced from the employer's public career page. TheJob is not the employer — we index the posting and route candidates to the source. All content rights and hiring decisions belong to the employer.
Financial Services,Banking,Risk Management,Data Analysis,IT Engineering
About the Company ING Hubs Poland is one of ING's global competence centres. It designs and delivers technological, operational, and risk solutions to simplify banking. The best experts work on these projects. Products, Services & Tech Stack Core Solutions: Technological, operational, and risk solutions for banking. Technologies & Frameworks: Not specified in the provided text. Project Scope & Target Clients Client Base: Not specified in the provided text. Engineering Scale: Not specified in the provided text.
More at ING Hubs Poland
All 302 rolesDE Savings & Invest - Specialist
ING Hubs Poland · Philippines
Senior Operations Manager – Core Banking
ING Hubs Poland · Australia
KMO Banker locatie Antwerpen/Mechelen
ING Hubs Poland · Belgium
Client Services Payment Capability – Analyst
ING Hubs Poland · Philippines