Python AWS Developer

div:has([data-free-thinking-preview-answer=true])+:is(.text-message,.relative:has(>.text-message))]:-mt-2 grow">

Job Summary

The Python AWS Developer will design, develop, modify, test, debug, and maintain Python-based enterprise applications and microservices, with a strong focus on AWS services in recent experience. The role will work with the FastAPI web framework, SQLAlchemy ORM, RESTful APIs, database access layers, and high-volume transactional workloads. The developer will also support applications for finance, investment, and fraud detection functions while improving application performance, scalability, reliability, and maintainability.

Key Responsibilities

• Design, write, modify, test, debug, and maintain Python-based application programs and microservices using FastAPI and SQLAlchemy ORM.

• Develop and modify application logic using Python and object-oriented programming principles to support scalable, reliable, and maintainable enterprise applications.

• Develop and maintain RESTful APIs that enable communication between distributed applications, internal services, and external systems.

• Develop and optimize database access programs, data access layers, and SQL queries for applications supporting high-volume transactional workloads.

• Modify and optimize application programs to improve processing efficiency, response times, scalability, and overall system performance.

• Write new program code and modify existing application code to implement business functionality, resolve defects, improve performance, and support changing application requirements.

• Analyze program behavior and existing source code to identify errors, inefficiencies, and opportunities for code improvement.

• Refactor existing application code to improve maintainability, readability, performance, and reliability while preserving required application functionality.

• Integrate and modify software components and APIs to support communication between distributed applications and external systems.

• Modify and debug application source code to resolve functional errors, performance issues, and production defects.

• Develop programming solutions for transactional processing and anomaly detection applications supporting enterprise finance, investment, and fraud detection functions.

• Apply established coding standards, object-oriented programming practices, version-control procedures, and software development methodologies when creating and modifying application programs.

Required Qualifications

• Strong recent hands-on experience using AWS services in a development role.

• Bachelor's degree in Computer Science or a related field.

• Strong experience developing applications using Python.

• Experience with FastAPI and SQLAlchemy ORM.

• Strong understanding of object-oriented programming principles.

• Experience developing and maintaining RESTful APIs.

• Experience working with database access layers and SQL queries.

• Experience supporting high-volume transactional applications.

• Experience with application debugging, defect resolution, code optimization, and refactoring.

• Understanding of distributed applications and integration with internal and external systems.

• Experience applying software development methodologies, coding standards, and version-control practices.