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Checkout.com
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London, Greater London
Senior Software Engineer - Gateway
Overview
Job Description
About us Launched in 2012, Checkout.com is a leading international provider of online payment solutions. Checkout.com is built on 100% proprietary technology and handles every part of the payment process, providing complete transparency across the entire payment value chain. We currently process 150+ currencies and offer access to all international cards and popular local payment methods to merchants through one integration. Customers in our portfolio include international businesses like Samsung, Transferwise, Hopper, Virgin and Adidas. Our mission is to partner with smart businesses to optimize their payments, increase revenue and meet the dynamic needs of their customers. We are building a unique work environment where our people aspire to solve complex problems and deliver valuable solutions. We believe that excellence can be achieved through a dynamic culture driven by collaboration and teamwork. About the Role Exposed to the entire software development lifecycle (SDLC), you will work on the specification, design, coding, testing and deployment of various solutions within a Microsoft .NET environment. The ideal candidate is passionate and spirited, lives and breathes Agile and firmly believes in creating clean, testable code. About the Team - Gateway The Gateway is the start of the journey for all merchants processing through Checkout.com. As the customer-facing component of the payment processing flow, downtime, errors, and delays in processing directly translate into lost revenue for our merchants. Because of this, performance, reliability, scalability, and visibility are the development principles that the team lives by. The Gateway team are responsible for providing merchants with a unified API for processing payments, enabling card tokenization, smart routing to acquirers, productizing acquiring functionality, webhook notifications and much more. Key responsibilities * Design, develop, and deliver new features on our RESTful API and related services * Collaborate with globally distributed and multidisciplinary teams * Assist in requirements identification and in producing specifications * Create and maintain a development environment for efficient testing and integration * Assist QA to define acceptance tests * Support the creation and maintenance of technical documentation * Participate in team knowledge management and make recommendations for continuous improvement of SDLC * Contribute and adhere to coding standards, best practices, and procedures * Mentor teammates About you * Enjoy learning new skills and using the best tools for the job * Solid experience in Software Development, Design and Architecture * Strong knowledge and application of software design patterns * Strong .NET framework knowledge * Excellent practical knowledge of OOP concepts and SOLID principles * Solid understanding of HTTP and RESTful design * Hands-on experience with SQL and NoSQL * Experience with Unit and Integration testing * Experience with Continuous Integration and Deployment workflows * Cloud experience * Superb communication skills, ability to interact effectively with multidisciplinary teams * Fluent in English and C# .. and the "nice to have": * ASP.NET Core experience * AWS experience beneficial * Working within a microservices architecture/distributed architecture * Docker experience * Experience of working in a compliance environment * Scalability and high throughput software... * Finance/payments experience Checkout.com is an equal opportunities employer. We believe passionately that employing a diverse workforce is central to our success. We make recruiting decisions based on your experience, skills and personality. We welcome applications from all members of society irrespective of age, sex, disability, sexual orientation, race, religion or belief. Due to the numerous amount of application received, only the ones corresponding to this job profile will be contacted. If you have not been contacted within 3 weeks please deem your application as unsuccessful. We are committed to protecting and respecting your privacy. We will only process and retain your information as necessary for the purposes of progressing your application or as required by applicable laws and regulations. We may also collect personal information about you through the application and recruitment process, either directly from you or from third-parties (employment agencies, recruitment websites, former employers, credit reference agencies or other background check agencies). In limited circumstances, we may transfer your information to the following countries outside the EU, while making sure your personal data is treated with the same level of protection offered in the EU. Please refer to our Privacy Policy ( ) for further information about how your data is being collected, processed and retained at Checkout.com.