Oracle Developer (f/m/x)

DB Global Technology is Deutsche Bank’s technology centre in Central and Eastern Europe. Since its set-up in 2013, Bucharest Technology Centre (BEX) has constantly proven its capacity to deliver global technology products and services, playing a dynamic role in the Bank’s technology transformation.

We have a robust, hands-on engineering culture dedicated to continuous learning, knowledge-sharing, technical skill development and networking. We are an essential part of the Bank’s technology platform and develop applications for many important business areas.

As an Oracle Developer in the Treasury LMM area, you will design, develop, and optimize high‑performance database solutions supporting large‑scale financial applications. The role focuses on implementing robust SQL and PL/SQL logic, ensuring data quality, performance, and reliability for mission‑critical treasury and lending processes.

You will join a cross‑functional technology team working closely with business stakeholders, architects, and other engineering teams. The team is responsible for delivering stable, scalable, and audit‑ready data solutions in a highly regulated environment, following strong engineering and quality standards.

The role sits within the Treasury Liquidity Management & Measurement (LMM) space, which supports the calculation, monitoring, and reporting of liquidity positions, cash flows, and exposures. Solutions in this area are critical for internal steering, risk management, and regulatory reporting.

Responsibilities

• Understand the current state technical landscape within Treasury
• Responsible for ensuring that the software delivered meets functional and non-functional requirements and adheres to the architectural specifications
• Collaborate with architects and business analysts in defining the data needs to support information analytics.
• Designs and develops data models and ETL operations using PL/SQL
• Performs unit and integration testing and participates in the QA and validation
• Provides development estimates and input to project planning and review meetings

Skills

• Advanced Oracle SQL (Analytical & Complex Queries)
  • Complex joins across large fact tables
  • Window functions (OVER, PARTITION BY, RANK, LAG/LEAD)
  • Performance‑aware aggregations (exposures, cashflows, KPIs)
  • Regulatory-style reconciliations
• PL/SQL knowledge with the ability to write complex processes.
  • Stored procedures / packages for financial calculations
  • Batch orchestration logic
  • Error handling & restartability
  • Reconciliation and control totals         
• Oracle Performance Tuning
  • Execution plans (EXPLAIN PLAN, DBMS_XPLAN)
  • Index strategy (B‑tree vs bitmap)
  • Partition pruning
  • Avoiding full table scans on large history tables
• Table Partitioning & Large Data Volume Management
  • Historical trades / contracts
  • Monthly / quarterly snapshots
  • Regulatory reporting horizons (years)
• Data Modeling for Financial Domains
  • Trade vs contract vs tranche modeling
  • Snapshot vs delta data
  • Slowly changing dimensions
  • Referential integrity under batch loads

Well-being & Benefits

Emotionally and mentally balanced: We support you in dealing with life crises, maintaining stability through illness, and maintaining good mental health.

• Empowering managers who value your ideas and decisions. Show your positive attitude, determination, and open-mindedness.
• A professional, passionate, and fun workplace.
• A modern office with fun and relaxing areas to boost creativity.
• Continuous learning culture with coaching and support from team experts.
• A culture where you can openly speak about mental health.

Physically thriving: We support you in managing your physical health by taking appropriate preventive measures and providing a workplace that helps you thrive. For example, Private healthcare and life insurance with premium benefits for you and discounts for your loved ones, healthier ways of working and check-ups.

Socially connected: We strongly believe in collaboration, inclusion and feeling connected to open up new perspectives and strengthen our self-confidence and well-being.

• 24 days holiday, loyalty days, and bank holidays (including weekdays for weekend bank holidays).
• Hybrid working model with 40% remote work.
• Options for flexible working hours.
• Enjoy retailer discounts, cultural and CSR activities, workshops, and more.

Financially secure: We support you in meeting personal financial goals during your active career and for the future.

• Competitive income, performance-based promotions, and a sense of purpose.
• Meal vouchers, bonuses for referrals

Interested in more: discover what our employees value in the Well-being & Benefits hub!

We strive for a culture in which we are empowered to excel together every day. This includes acting responsibly, thinking commercially, taking initiative and working collaboratively.

Together we share and celebrate the successes of our people. Together we are Deutsche Bank Group.

We welcome applications from all people and promote a positive, fair and inclusive work environment.