Core banking microservices built with Python and FastAPI, supporting core banking operations for a growing user base.
Key Achievements
Redesigned database schemas, queries and indexing, cutting p95 query response times by roughly 30% under peak load
Implemented data encryption, access controls, and compliance measures aligned with financial industry regulations
Collaborated with PMs and senior engineers through code and design reviews
Contributed to cross-company features, working directly with stakeholders across teams
PythonFastAPIMicroservicesAWS
Impact & Focus Areas
Backend & API Design
API Development
• REST APIs across FastAPI, Django DRF and NestJS
• Auth/authorization via Keycloak and Auth0
• Multi-service architecture in monorepo (Turborepo)
Data Layer
• Postgres schema design & query optimization
• Redis for caching / session data
• Custom ODM for Cosmos DB in MedWrite.ai
• Multi-tenant data isolation & HL7/FHIR integration
Cross-Stack & Tooling
Languages
• Python (FastAPI, Django/DRF)
• TypeScript (NestJS), JavaScript
• Go
Other
• Compliance: GDPR, financial data protection standards
• AI tools: Claude, Claude Code, Hermes (AI agent orchestration)
• Dev tools: Git, Postman, Jira, Mermaid, Swagger, Confluence
• Also familiar with: MongoDB, Docker, AWS, Go (bootcamp)
Side Projects
Codm — Object Document Mapper for CosmosDB
Built an internal typed ODM over the official azure-cosmos SDK (Cosmos DB NoSQL API) to make document persistence consistent and type-safe across the codebase.
Key Points
Studied the builder pattern in OOP and analyzed the internals of existing ORMs/ODMs to shape the design
Used Pydantic to create models and validate data in and out of the database
Employed Pytest for unit testing, maintaining high test coverage
Shipped as an internal library at MedWrite.AI
uvPytestPydanticazure-cosmos
Smart Assets — GenAI Hackathon
Real-estate investment platform powered with AI, giving investors access to a diverse range of properties and crowdfunding options.
Key Points
Developed and launched an online platform facilitating real estate investment opportunities, including property crowdfunding
Took a fast MVP approach to deliver core functionality within the hackathon timeframe
Enhanced portfolio diversification opportunities for investors
DjangoDRFSQLiteOpenAI
FastAPI Boilerplate — Contributor
Boilerplate for FastAPI that implements best practices for designing a server: FastAPI, Pydantic, Docker, async, SQLAlchemy, PostgreSQL.
Key Points
Refactored the test execution strategy to improve efficiency and reduce runtime
Introduced advanced mocking techniques to isolate components and ensure reliable unit tests
Improved test readability and maintainability by adopting best practices for async code testing
FastAPIPydanticDockerSQLAlchemy
Education & Certificates
Education
• Bachelor's degree in Computer Science — BAU
• Honor certificate for graduation project — BAU
Certificates
• Python and data analysis certificate — Jordan Ahli Bank