DescriptionFounded in 1981, our client is a leading global omnichannel retailer of sports fashion and outdoor brands, operating over 4,500 stores across 36 countries with a strong presence in the UK, Europe, North America, and Asia-Pacific.Guided by a vision to connect globally, inspire locally, and empower individuals, the company engages a new generation of consumers through the universal culture of sport, music, and fashion, while continuously setting global standards for retail excellence.Our team supports this international growth by designing, building, and evolving a custom eCommerce platform that underpins the client’s core e-commerce and retail systems within a global omnichannel ecosystem.RequirementsLanguages: Strong experience with Node.jsArchitecture & Cloud: Experience with Serverless Backend architecture, AWS Lambda, API Gateway, and container orchestration using Amazon EKS (Elastic Kubernetes Service) and docker.Databases & Storage: Experience with databases such as Amazon RDS (Relational Database Service), Amazon Elasticsearch Service, and NoSQL storage like DynamoDB. Experience with cloud storage like S3.DevOps & CI/CD: Familiarity with DevOps practices and tools including circleci, AWS CodeBuild, and a container registry (e.g., Amazon ECR).System Knowledge: Understanding of core e-commerce systems, particularly the integration of Order, Product, Stock, and PIM functionalities.Job responsibilitiesA Senior Back End Developer would focus on the development and maintenance of mission-critical systems.Responsibilities would include:Developing and maintaining components for the Custom E-commerce Platform and its core Platform API.Working on Transactional Systems development, including Order, Product, and Stock functionalities, integrating with multiple internal and external systems.Contributing to the development of the PIM Backend and its APIs, which interface with various enterprise systems (e.g., an Internal PIM System, Order Management, and Marketplaces).Developing and integrating components for the Promotional Events System and Returns System architecture, which rely on APIs, cloud functions (Lambda), and databases.Implementing and ensuring Quality Assurance for the backend systems, including functional, database, and web application testing.What we offerCulture of caring. At GlobalLogic, we prioritize a culture of caring. Across every region and department, at every level, we consistently put people first. From day one, you’ll experience an inclusive culture of acceptance and belonging, where you’ll have the chance to build meaningful connections with collaborative teammates, supportive managers, and compassionate leaders.Learning and development. We are committed to your continuous learning and development. You’ll learn and grow daily in an environment with many opportunities to try new things, sharpen your skills, and advance your career at GlobalLogic. With our Career Navigator tool as just one example, GlobalLogic offers a rich array of programs, training curricula, and hands-on opportunities to grow personally and professionally.Interesting & meaningful work. GlobalLogic is known for engineering impact for and with clients around the world. As part of our team, you’ll have the chance to work on projects that matter. Each is a unique opportunity to engage your curiosity and creative problem-solving skills as you help clients reimagine what’s possible and bring new solutions to market. In the process, you’ll have the privilege of working on some of the most cutting-edge and impactful solutions shaping the world today.Balance and flexibility. We believe in the importance of balance and flexibility. With many functional career areas, roles, and work arrangements, you can explore ways of achieving the perfect balance between your work and life. Your life extends beyond the office, and we always do our best to help you integrate and balance the best of work and life, having fun along the way!High-trust organization. We are a high-trust organization where integrity is key. By joining GlobalLogic, you’re placing your trust in a safe, reliable, and ethical global company. Integrity and trust are a cornerstone of our value proposition to our employees and clients. You will find truthfulness, candor, and integrity in everything we do.About GlobalLogicGlobalLogic, a Hitachi Group Company, is a trusted digital engineering partner to the world’s largest and most forward-thinking companies. Since 2000, we’ve been at the forefront of the digital revolution – helping create some of the most innovative and widely used digital products and experiences. Today we continue to collaborate with clients in transforming businesses and redefining industries through intelligent products, platforms, and services.