At American Express, our culture is built on a 175-year history of innovation, shared <a href="https://www.americanexpress.com/en-us/company/who-we-are/" target="_blank">values</a> and Leadership Behaviors, and an unwavering commitment to back our customers, communities, and colleagues. As part of Team Amex, youll 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. <ul> <li>Global Loyalty &amp; Benefits is in the middle of an exciting transformation journey, and we need talented engineers who are willing to learn, collaborate, innovate, and adapt to emerging trends and customer demands.  </li> <li> Our Loyalty platforms enable many of Amex’s most critical customer differentiators including the flagship Membership Rewards program, and we are constantly seeking new ways to offer.</li> <li>Including the flagship Membership Rewards program, and we are constantly seeking new ways to offer value to our customers and drive growth for the company.</li> <li>We are looking for an innovative, experienced, and talented senior software engineer to join our API domain team. </li> <li>You will work closely with our product and development teams to develop new system capabilities at scale and optimize existing capabilities. </li> <li>As part of the API team, you will be responsible for building and maintaining highly available and high-performance rest APIs. </li> <li>You will also be for building and maintaining highly available and high-performance rest APIs. </li> <li>You will also be responsible for the core components that make up our modern microservice platform, driving performance and resiliency, as we scale to take over our classic applications.</li> </ul> Responsibilities: <ul> <li>Serving as a core member of an engineering team that designs and develops software applications. </li> <li>Owning the designs of pieces of the systems, accounting for reliability and availability including identifying and handling failure modes.</li> <li>Writing code and unit tests, working on API specs, automation, and conducting code reviews and testing, and documenting processes</li> <li>Identifying exciting opportunities for adopting new technologies to solve existing needs and predicting future challenges.</li> <li>Performing ongoing refactoring of code, utilizing visualization and other techniques to fast-track concepts, and delivering continuous improvement.</li> <li>Working with product managers to prioritize features for ongoing sprints and managing a list of technical requirements based on industry trends, new technologies, known defects, and issues.</li> <li>Build POCs to experiment new technologies, databases and other application infrastructure.</li> </ul> Qualifications: <ul> <li>10+ years of software development experience, with a BS or MS degree in computer science, computer engineering, or other technical discipline</li> <li>Experience in designing and implementing highly scalable, low latency Go based applications</li> <li>Core competencies in cloud-native, distributed technologies including Java, Go, Kotlin, APIs (REST), Kafka, Elastic, Couchbase, JUnit, Jenkins, and Maven applications.</li> <li>MUST have deep expertise in Golang, Kafka and REST API.</li> <li>Knowledge/experience on Google Cloud Platform is highly desirable</li> <li>Team player and a hands-on engineer.</li> <li>Experience leading, mentoring and coaching junior engineers.</li> <li>Hands on experience in multi-threading/concurrency programming.</li> <li>Working knowledge of http(s), tcp/ip, and ssh protocols.</li> <li>Basic high availability techniques and implementation knowledge.</li> <li>Practical knowledge of caching and distributed systems.</li> <li>Staying in touch with industry standards and current technologies is expected.</li> <li>Hands-on experience in implementing web applications and API services using REST.</li> <li>Experience in profiling / performance analysis of applications.</li> <li>Commitment to software practices of continuous Integration, automated/repeatable testing, and collaborative work environments.</li> <li>Ability to think abstractly and deal with ambiguous/under-defined problems. Ability to enable business capabilities through innovation. Demonstrated willingness to learn new technologies and takes pride in how fast they develop working software.</li> <li>Experience working with streaming solutions is highly desirable (preferably Apache Kafka and Kafka Streams).·Hands on experience in the full stack software development is desirable</li> </ul> Salary Range: $110,000.00 to $190,000.00 annually + bonus + benefits The above represents the expected salary range for this job requisition. Ultimately, in determining your pay, we’ll 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: <ul> <li>Competitive base salaries </li> <li>Bonus incentives </li> <li>6% Company Match on retirement savings plan </li> <li>Free financial coaching and financial well-being support </li> <li>Comprehensive medical, dental, vision, life insurance, and disability benefits </li> <li>Flexible working model with hybrid, onsite or virtual arrangements depending on role and business need </li> <li>20+ weeks paid parental leave for all parents, regardless of gender, offered for pregnancy, adoption or surrogacy </li> <li>Free access to global on-site wellness centers staffed with nurses and doctors (depending on location) </li> <li>Free and confidential counseling support through our Healthy Minds program </li> <li>Career development and training opportunities</li> </ul> For a full list of Team Amex benefits, visit our <a href="https://www.americanexpress.com/en-us/colleagues/benefits" target="_blank">Colleague Benefits Site</a>. 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. Thats 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 “<a href="https://www.eeoc.gov/poster" target="_blank">Know Your Rights</a>” poster. If the link does not work, you may access the poster by copying and pasting the following URL in a new browser window: <a href="https://www.eeoc.gov/poster" target="_blank">https://www.eeoc.gov/poster</a> Employment eligibility to work with American Express in the United States is required as the company will not pursue visa sponsorship for these positions.