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American Express

Software Engineer III - Global Commercial Services

American Express

Published 26 Mar 2026
Phoenix, AZ, USA& Other locations
104K - 175K USD Annual
Onsite

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Role Highlights

Languages used

TypeScript
JavaScript
Python
Ruby
GO
S3

Key skills

Computer Science
Product Management
Full Stack
Product Development
Information Technology
SDLC
IAC
System Design
Security
Deployment
Architecture
SAAS
PAAS
IAAS
Reliability
UI
Middleware
Infrastructure
Cloud
Frontend
Backend
UX
API
Storage
NOSQL
Logging
Debugging
Testing
Browser

Tools, Libraries and Frameworks

IOS
AWS
Lambda
SQS
ECS
RDS
DataDog
React Native
Angular

Description

\\\\Description\\\\ At American Express, our culture is built on a 175-year history of innovation, shared values and Leadership Behaviors, and an unwavering commitment to back our customers, communities, and colleagues. From delivering differentiated products to providing world-class customer service, we operate with a strong risk mindset, ensuring we continue to uphold our brand promise of trust, security, and service. As part of Team Amex, you'll experience this powerful backing with comprehensive support for your holistic well-being and many opportunities to learn new skills, develop as a leader, and grow your career. Here, your voice and ideas matter, your work makes an impact, and together, you will help us define the future of American Express. \\\\How will you make an impact in this role?\\\\ The Global Commercial Services team at American Express is looking for a talented Software Engineer III with strong full-stack development skills, a solid understanding of product development, and a track record of delivering high-quality software as part of a collaborative engineering team. This role will contribute to building our next-generation expense management platform, designed to provide actionable insights into business spending for our Small and Medium-sized (SMS) businesses and Corporate customers. We aim to deliver an innovative, scalable, and highly integrated expenses solution that transforms business spending into a seamless, insightful experience. \\\\Role and Responsibilities:\\\\ \\+ Contribute to the design, development, and deployment of our next-generation expense management solution. \\+ Collaborate closely with product managers, designers, and engineers to refine product requirements and ensure readiness for development. \\+ Support and collaborate with team members, contributing to effective teamwork within the team, across guilds, and with cross-functional partners. \\+ Develop platform services following established architectural patterns such as domain-driven design and hexagonal architecture. \\+ Assist in evaluating and integrating SaaS, PaaS, and IaaS solutions to meet functional and non-functional requirements. \\+ Participate in Request-for-Comment (RFC) processes and proof-of-concept (POC) activities. \\+ Monitor and improve application performance, scalability, and reliability. \\+ Follow and contribute to team coding standards and system design conventions. \\+ Apply established development processes to support the teams Software Development Lifecycle. \\+ Contribute to task estimation and execution, working with the team to meet milestone goals and address risks or blockers. \\+ Demonstrate progress on assigned work and support team milestone updates to stakeholders. \\+ Incorporate feedback to improve features and contribute to evolving engineering practices. \\\\Minimum Qualifications:\\\\ \\+ Overall experience: 36 years of experience in software engineering and product development, primarily in individual contributor roles. \\+ Education: Bachelor of Science or Engineering, specializing in Information Technology, Computer Science, or Software Engineering disciplines (or equivalent experience). \\+ Experience in full-stack development including web UI, middleware, platform services, and exposure to infrastructure as code. \\+ Relevant certifications in software engineering, cloud, or related areas are a plus. \\+ Experience working as part of high-performing engineering teams, contributing to team success and collaboration. \\+ At least 24 years of experience in Frontend technologies for web, including Typescript and frameworks such as React, Angular, or similar. \\+ At least 24 years of experience in Backend and general-purpose programming languages and run-times such as Node.js, Python, Ruby, or Go. \\+ Exposure to mobile app development, either with cross-platform technologies such as React Native, or native development. \\+ Experience collaborating with product management and UX design teams to deliver user-focused features. \\+ Hands-on experience with cloud services for application development such as AWS (e.g., Lambda, S3, API Gateway, SQS, ECS, RDS). \\+ Hands-on experience with common storage technologies including relational and NoSQL databases. \\+ Familiarity with distributed databases such as Postgres-compatible systems (e.g., CockroachDB) is a plus. \\+ Experience developing data-driven UI components and dynamic forms is a plus. \\+ Experience with monitoring, logging, and debugging tools such as Datadog or similar platforms. \\+ Experience writing, testing, and maintaining application code aligned with best practices and compliance standards. \\+ Demonstrated curiosity and interest in building scalable products; entrepreneurial mindset is a plus. \\\\Qualifications\\\\ Salary Range: $103,750.00 to $174,750.00 annually bonus benefits The above represents the expected salary range for this job requisition. Ultimately, in determining your pay, well consider your location, experience, and other job-related factors. We back you with benefits that support your holistic well-being so you can be and deliver your best. This means caring for you and your loved ones' physical, financial, and mental health, as well as providing the flexibility you need to thrive personally and professionally: \\+ Competitive base salaries \\+ Bonus incentives \\+ 6% Company Match on retirement savings plan \\+ Free financial coaching and financial well-being support \\+ Comprehensive medical, dental, vision, life insurance, and disability benefits \\+ Flexible working model with hybrid, onsite or virtual arrangements depending on role and business need \\+ 20 weeks paid parental leave for all parents, regardless of gender, offered for pregnancy, adoption or surrogacy \\+ Free access to global on-site wellness centers staffed with nurses and doctors (depending on location) \\+ Free and confidential counseling support through our Healthy Minds program \\+ Career development and training opportunities For a full list of Team Amex benefits, visit our Colleague Benefits Site . American Express is an equal opportunity employer and makes employment decisions without regard to race, color, religion, sex, sexual orientation, gender identity, national origin, veteran status, disability status, age, or any other status protected by law. American Express will consider for employment all qualified applicants, including those with arrest or conviction records, in accordance with the requirements of applicable state and local laws, including, but not limited to, the California Fair Chance Act, the Los Angeles County Fair Chance Ordinance for Employers, and the City of Los Angeles Fair Chance Initiative for Hiring Ordinance. For positions covered by federal and/or state banking regulations, American Express will comply with such regulations as it relates to the consideration of applicants with criminal convictions. We back our colleagues with the support they need to thrive, professionally and personally. That's why we have Amex Flex, our enterprise working model that provides greater flexibility to colleagues while ensuring we preserve the important aspects of our unique in-person culture. Depending on role and business needs, colleagues will either work onsite, in a hybrid model (combination of in-office and virtual days) or fully virtually. US Job Seekers - Click to view the Know Your Rights poster. If the link does not work, you may access the poster by copying and pasting the following URL in a new browser window: Employment eligibility to work with American Express in the United States is required as the company will not pursue visa sponsorship for these positions. \\\\Job:\\\\ Technologies \\\\Primary Location:\\\\ US-New York-New York \\\\Other Locations:\\\\ US-Florida-Orlando, US-Arizona-Phoenix, US-Florida-Sunrise \\\\Schedule\\\\ Full-time \\\\Req ID:\\\\ 26004801

Required Qualifications and Skills

The role requires 36 years of experience in software engineering and product development, primarily in individual contributor roles. A Bachelor of Science or Engineering degree in Information Technology, Computer Science, or Software Engineering, or equivalent experience, is necessary. Experience in full-stack development, including web UI, middleware, platform services, and infrastructure as code, is essential. At least 24 years of experience in frontend technologies like Typescript with frameworks such as React or Angular, and backend programming languages like Node.js, Python, Ruby, or Go, is required. Hands-on experience with cloud services such as AWS and common storage technologies including relational and NoSQL databases is also a necessity.

Disclaimer

Disclaimer: Job and company description information and some of the data fields may have been generated via GPT-4 summarisation and could contain inaccuracies. The full external job listing link should always be relied on for authoritative information.

About the company

American Express

Size

78738

HQ

New York, US

Description

At American Express, we know that with the right backing, people and businesses have the power to progress in incredible ways. Whether were 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 lets 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

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