Amex GBT is a place where colleagues find inspiration in travel as a force for good and - through their work - can make an impact on our industry. We're here to help our colleagues achieve success and offer an inclusive and collaborative culture where your voice is valued. We're transforming business travel technology. Amex GBT gives travelers access to their choice of flights, trains, hotels, and more from different suppliers within the travel policy set by their company. The richness of choice is exciting to users, and even more of an attractive technical challenge. We're seeking a Software Engineer to join our team and work on a dynamic suite of products that manage client travel data. We are looking for someone who can adapt to recent technologies, thrive in a dynamic environment, and deliver positive outcomes for the company and our clients. If you are as passionate about technology as we are, we want to hear from you! What You'll Do: * Design, develop and test new applications and features. * You will work in a SCRUM team. * Optimize APIs for maximum performance, reliability, and scalability. * Analyze and resolve technical and application problems. * Collaborate and work alongside fellow engineers, designers, and other partners to develop and maintain applications. * Participate in the evolution and maintenance of existing systems. * Propose new functional and/or technical product improvements. What We're Looking For: * Bachelor's degree in computer science, information technology or related discipline. * Minimum of 5+ years and experience as a senior .NET developer. * ITIL or other service management frameworks. * Knowledge of travel industry and travel related technologies. * Extensive knowledge of .NET languages including C#, Visual Basic.NET, ASP.Net, .NetCore. * Proficient with front-end development languages and frameworks including JavaScript, HTML5, JQuery, Bootstrap and CSS. * Knowledge of various software design patterns e.g. MVC, MVVM, thick client, thin client. * Up-to-date knowledge of software test design and methodologies (test automation experience preferable). * Knowledge of SQL Server and associate data patterns. * Knowledge of cloud native applications and development practices (Azure preferable). * Ability to track & manage project tasks and deliverables to successful closure. * Excellent problem-solving skills. * Knowledge and/or experience working in an Agile delivery environment. Location Scottsdale, Arizona, United States The US national annual base salary range for this position is from $88,000 to $176,000. The national range provided includes the base salary that GBT expects to pay for the role. Actual base salary will be based on factors including the scope and complexity of the role and the successful candidate's relevant experience, skills, knowledge, and work location. In addition to base salary, this role is eligible for an annual Performance Based Incentive, which rewards participants based on company performance. For information about our comprehensive US benefits programs and eligibility, please review our Benefits-at-a-Glance document. Benefits at a glance The #TeamGBT Experience Work and life: Find your happy medium at Amex GBT. * Flexible benefits are tailored to each country and start the day you do. These include health and welfare insurance plans, retirement programs, parental leave, adoption assistance, and wellbeing resources to support you and your immediate family. * Travel perks: get a choice of deals each week from major travel providers on everything from flights to hotels to cruises and car rentals. * Develop the skills you want when the time is right for you, with access to over 20,000 courses on our learning platform, leadership courses, and new job openings available to internal candidates first. * We strive to champion Inclusion in every aspect of our business at Amex GBT. You can connect with colleagues through our global INclusion Groups, centered around common identities or initiatives, to discuss challenges, obstacles, achievements, and drive company awareness and action. * And much more! All applicants will receive equal consideration for employment without regard to age, sex, gender (and characteristics related to sex and gender), pregnancy (and related medical conditions), race, color, citizenship, religion, disability, or any other class or characteristic protected by law. Click Here for Additional Disclosures in Accordance with the LA County Fair Chance Ordinance. Furthermore, we are committed to providing reasonable accommodation to qualified individuals with disabilities. Please let your recruiter know if you need an accommodation at any point during the hiring process. For details regarding how we protect your data, please consult the Amex GBT Recruitment Privacy Statement. What if I don't meet every requirement? If you're passionate about our mission and believe you'd be a phenomenal addition to our team, don't worry about "checking every box;" please apply anyway. You may be exactly the person we're looking for!