Software Development Engineer - AWS Fintech, AWS Fintech

Software Development Engineer

Are you interested in building high-performance, globally scalable AWS Financial systems that drive Amazon's current and future growth? Are you seeking an environment where you can drive innovation leveraging the scalability and innovation with Amazon's AWS cloud services? Do you have a passion for ensuring a positive customer experience? This is the job for you. AWS Financial Technology Team is looking for a results-oriented, innovative software development engineer, who can help us create the next generation of distributed, scalable financial systems. Our ideal candidate thrives in a fast-paced environment, relishes working with big data, and enjoys problem solving within highly complex business contexts that are typically being defined in real-time. We need someone to design and develop services that facilitate global financial transactions worth billions (USD) annually. A Software Development Engineer (SDE) at Amazon works on real world problems on a global scale, owns their systems end to end and influences the direction of our technology that impacts hundreds of millions of customers around the world. You can expect to design flexible scalable, and complex solutions in large-scale computing by utilizing your skills in data structures, algorithms, and object oriented programming. Coming to Amazon gives you the opportunity to work on a small development team in one of our many rapidly growing organizations. You will learn all about how to design, implement and test highly scalable solutions using the AWS cloud platform and its many products, working with best in class professionals. Key job responsibilities:

Core Responsibilities:

• Design and implement scalable financial applications that support AWS infrastructure asset tracking from creation to disposition
• Work on the full asset lifecycle automation including Asset Create, Construction In Progress (CIP) to In Service, Cost Adjustments, Transfer of Assets, and Retirements
• Build and maintain systems that serve as the single source of truth for AWS Infrastructure fixed asset details and substantiate the Accounting General Ledger

Financial Automation & Process Improvement:

• Develop automation solutions to reduce manual effort in financial processes
• Implement Month End Close Reconciliation (MEC) automation to detect anomalies and reduce month-end closing issues

AI Agent Development & Integration:

• Design and implement AI agents as the primary interface for Infrastructure Capex Actuals, replacing traditional dashboard interactions
• Integrate Large Language Models (LLMs) with AFS systems to enable intelligent data retrieval and analysis
• Replace custom data pipelines and BIE dashboards with natural language processing capabilities that can interpret and execute financial queries
• Build NLP systems that can understand complex financial terminology and translate business questions into appropriate data operations
• Develop voice and text interfaces for asset tracking, allowing users to ask questions like "Show me all assets in construction phase for Q4 2025" or "What's the depreciation impact of retiring servers in us-east-1?"