Python AWS Cloud Developer

About the role

We are seeking a Python AWS Cloud Developer to support our NYC client. This role will support Revenue Fare Management Systems through back-office web application development, legacy revenue application support, and development for the New Fare Payment System. The developer will build Python-based web applications and APIs, support cloud deployment on AWS, and contribute to efforts to unify revenue applications across rail operations.

Responsibilities

• Develop and implement custom Python modules, web applications, and APIs for revenue and fare management systems.
• Develop and deploy real-time transaction capabilities that support ticket validation.
• Create and maintain development tooling and technical documentation, and participate in code reviews.
• Provide level-of-effort estimates, recommend feature priorities, and assist with release and deployment planning and execution.
• Create user-friendly interfaces and test cross-browser, cross-platform, and cross-device compatibility.
• Test applications for applicable accessibility standards and review designs using observational user testing and usability heuristics.

Requirements

• Experience collaborating effectively with cross-functional teams.
• Ability to develop high-quality code, solve complex problems, and advise on design issues.
• Understanding of how to develop successful online customer experiences.
• Experience building web-based applications and APIs.
• Solid understanding of AJAX, HTML, JavaScript, and CSS.
• Python web development experience, including familiarity with Django and FastAPI frameworks.
• AWS Cloud Developer experience and/or AWS certification.
• Experience developing and configuring AWS API Gateway.
• Experience with Docker containerization.
• Experience with Kubernetes, including Amazon EKS.
• Experience with AWS IAM / Identity Center.
• Knowledge of server and serverless deployment strategies.
• Experience with Windows and Linux OS scripting languages, including PowerShell and Bash.
• Solid understanding of SQL and Oracle PL/SQL.
• Familiarity or experience with financial or revenue applications.

Desirable Qualifications

• Knowledge of SEO coding best practices.
• Knowledge and/or advanced-level experience with Python, PHP, SQL, and Oracle PL/SQL.
• Experience with object-oriented design and data modeling.
• Familiarity with user experience design principles and processes.
• Experience with third-party applications, tools, and integrations.
• Knowledge of web application security considerations.
• Proficiency and experience in AWS cloud development and deployment.
• Experience with source/version control systems, including GitHub.
• Excellent verbal and written communication skills, time management, and analytical/problem-solving abilities.
• Ability to work effectively in a fast-paced environment with deadlines and new challenges.

Qualifications

• Bachelor’s degree in Computer Science or a related field, or a combination of related education and experience.