Job Description This position is for a Software Engineer I within the eCRMS – Customer 360 (C360) Engineering team. In this role, you will contribute to the design and development of large-scale, cloud-native, event-driven, reactive applications that enable a global, 360-degree view of the customer. As a Software Engineer I, you will work as part of a collaborative team contributing to full-stack development, including backend services (APIs and microservices), frontend development using React, and cloud-based solutions on Google Cloud Platform (GCP) and AWS. You will gain hands-on experience building scalable systems while learning industry best practices. Responsibilities Contribute to the development of microservices that support a rapidly growing data platformAssist in building scalable APIs using modern programming frameworksSupport the development of tools, automation, and instrumentation to improve system reliabilityWork on services that enable real-time data processing and analyticsCollaborate with team members to improve the efficiency, reliability, and scalability of data pipelinesParticipate in code reviews, testing, and debugging to ensure high-quality software deliveryWork on cross-functional initiatives and collaborate with engineers across teamsLearn and apply best practices in software development, system design, and cloud technologies Qualifications Bachelor’s degree in Computer Science, Computer Engineering, and/or comparable experienceKnowledge of distributed (multi-tiered) systems, algorithms, NoSQL and relational databasesKnowledge of the core tools used in the planning, analyzing, crafting, building, testing, configuring, and maintaining of assigned application(s)1–3 years of experience (or equivalent internships/projects) in building applications using object-oriented programming (Java or similar technologies)Basic understanding of REST APIs and microservices architectureFamiliarity with Java and writing clean, maintainable codeUnderstanding of data structures, algorithms, and software design principlesExposure to relational databases and/or NoSQL technologies (e.g., Cassandra, Couchbase)Familiarity with version control systems such as GitStrong problem-solving skills and willingness to learn new technologiesGood communication and collaboration skills Exposure to cloud platforms such as AWS or GCPFamiliarity with frontend technologies such as ReactBasic knowledge of event-driven architecture or messaging systems (e.g., Kafka, Vert.x)Experience with build tools such as Maven or GradleAwareness of containerization technologies like Docker or OpenShiftExposure to Elasticsearch, PostgreSQL, or PythonInterest in data engineering, machine learning, or AI concepts About Us 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 our 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. About The Team 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 salariesBonus incentivesSupport for financial-well-being and retirementComprehensive medical, dental, vision, life insurance, and disability benefits (depending on location)Flexible working model with hybrid, onsite or virtual arrangements depending on role and business needGenerous paid parental leave policies (depending on your location)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 programCareer development and training opportunities 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. Offer of employment with American Express is conditioned upon the successful completion of a background verification check, subject to applicable laws and regulations.