Andrew A.

Software Engineer @ American Express | Mentor @ CodePath | Alumni Mentor @ CUNY: Hunter College

Role: Software Engineer at American Express
Location: New York, NY, US
LinkedIn followers: 500 followers

Information TechnologyView LinkedIn profile

About Andrew A.

I build consumer-facing web applications at scale. At American Express, my team…

Experience

Software Engineer
American Express
Aug 2022 — Present · NY, US
Account Management & Security: Implemented robust mechanisms for users to update sensitive information (name, address, contact information, income) ensuring data integrity and regulatory compliance.• Accessibility Leadership: Spearheaded WCAG compliance initiatives, delivering inclusive user experiences across 10+ international markets, resulting in improved accessibility scores and regulatory compliance.• Performance & Architecture: Enhanced application performance through React.js optimization and BFF API architecture, while engineering complex routing solutions across multiple products.• Data-Driven Development: Conducted A/B testing and analytics implementation, delivering measurable improvements in customer satisfaction scores and completion rates.• Release Management & CI/CD: Built GitHub Actions automation workflows for streamlined deployments and implemented feature flagging system for controlled rollouts and real-time feature toggles.

Education

Hunter College
Bachelor of Arts - BA, Computer Science

Contact information

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•••••@americanexpress.com
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Current company

American Express

Financial Services · 10K employees · World Financial Center, 200 Vesey Street, New York, NY, 10285, US

At American Express, we know that with the right backing, people and businesses have the power to progress in incredible ways. Whether we’re supporting our customers’ financial confidence to move ahead, taking commerce to new heights, or encouraging people to explore the world, our colleagues are constantly striving to uphold our powerful backing promise to our customers and each other every day. These beliefs have been our North Star for 170 years as our business transformed – from helping evacuate travelers during World Wars, to ensuring the safety of our customers’ funds during the Great Depression in the U.S., to creating the Shop Small® movement to help small businesses recover from the Financial Crisis, to providing aid to communities impacted by many natural disasters and so much more. For generations, the key to our success has been the determination and resilience of our American Express colleagues. Now, as a globally integrated payments company, we work together to provide customers with access to products, insights and world-class experiences that enrich lives and build business success. Join us and let’s lead the way together. Learn more about us at: https://www.americanexpress.com/careers https://www.americanexpress.com/ https://www.facebook.com/AmericanExpressUS https://www.instagram.com/americanexpress/ https://twitter.com/americanexpress https://www.youtube.com/user/AmericanExpress See our community guidelines at: https://www.americanexpress.com/en-us/company/community-guidelines/ If you have a customer service issue or question, please visit www.americanexpress.com/contactus

americanexpress.com

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