Python Developer

Location

Experience

10+ years overall IT experience

5+ years in Python development

Strong hands-on Oracle PL/SQL experience

Employment Type

Full-time

We are seeking a highly experienced Senior Python Developer with deep expertise in Oracle PL/SQL to lead and execute the migration of complex stored procedures, functions, and packages to Python-based services. The role requires strong banking domain knowledge and the ability to work onsite with business and technical stakeholders to modernize legacy data and processing systems.

• Analyze and understand complex Oracle PL/SQL stored procedures, packages, triggers, and functions used in banking systems.
• Design and implement Python-based equivalents using industry best practices.
• Migrate business-critical logic related to banking operations such as payments, accounts, transactions, risk, or reporting.
• Use PyCharm IDE for Python development, debugging, and code optimization.
• Ensure functional parity
  , performance, and data integrity between Oracle PL/SQL and Python implementations.
• Optimize SQL queries and refactor procedural logic into modular, scalable Python code
  .
• Collaborate onsite with DBAs, architects, business analysts, and QA teams
  .
• Perform unit testing, integration testing, and data validation post-migration.
• Document migration approaches, code logic, and technical designs.
• Support deployment, post-go-live stabilization, and knowledge transfer.

• 10+ years of overall software development experience.
• Strong hands-on experience with Python (preferably Python 3.x).
• Advanced proficiency using PyCharm IDE
  .
• Extensive experience with Oracle Database (11g/12c/19c).
• Expert-level knowledge of PL/SQL
  :
• Stored Procedures
• Packages
• Functions
• Cursors
• Performance tuning
• Strong SQL optimization and query tuning skills.
• Complete cycle of migration from Oracle stored procedures to Python based procedures
• Experience migrating monolithic PL/SQL logic to Python services or batch jobs
  .
• Familiarity with:
• REST APIs
• Object-oriented and functional programming patterns in Python
• Strong understanding of banking systems and data models
  .
• Experience working with Regulatory or risk-related data
• Experience in high-volume, high-accuracy financial systems.

• Experience with cloud platforms (AWS / Azure / GCP).
• Knowledge of Python frameworks (FastAPI, Flask, Django).
• Experience with CI/CD pipelines and Dev Ops practices.
• Exposure to data migration or modernization programs in banks.
• Experience replacing Oracle logic with microservices or event-driven architectures.

• Strong analytical and problem-solving abilities.
• Ability to work independently and lead technical discussions.
• Strong documentation and mentoring capabilities.