Rg-346 - Backend Engineer

.Wallapop is a Barcelona based scale-up driven by the purpose to empower people to embrace a more conscious and human way of consumption. We believe in a world where collaborative economy is mainstream. This is what drives us.Wallapop operates in Spain, Italy and Portugal, offering a catalogue of several hundreds of millions of products and services. Powered by technical innovation and continuous improvement, we bring together the scale & trust of classifieds with the marketplace's convenience & reach. Our mission is to enable a connected trade ecosystem, making 2nd-hand the norm through smart use of technology.Backed by top investors such as Accel, Insight Partners & Naver Corp we bring our total valuation to 806 million EUR and are embarking on our international journey with the aim to become the world's best unique goods trading platform.The Challenge Some of the interesting things we are currently doing include finding new ways to handle the complexity or improve resiliency. We leverage a variety of AWS technologies (compute, storage, etc.) to meet our objectives. At Wallapop, as a Backend Engineer, you'll own team microservices, fully embracing the DevOps philosophy. Our tech stack includes:Java & KotlinSpring & Axon FrameworkRabbitMQMySql, DynamoDB, Redis & MemcachedDockerElasticSearch & SolrAWS: S3, ECS, CloudWatch, RDS, CloudFormation, Lambdas & moreWhat You Will Do Write robust, scalable code in Java or Kotlin, depending on your team's stackDevelop new features using Domain-Driven Design (both tactical and strategic design)Address and refactor legacy componentsTesting all the things! Testing is a must, especially if you want to avoid those friendly reminders during the code reviewWhat We're Looking For Strong problem-solving skills and critical-thinking abilitiesQuality-driven mindset with keen attention to detail and pragmatismAdaptable and eager to learn and growDo note that all our jobs are Barcelona based. We follow a hybrid model where flexibility rules. We commit to a minimum of 6 days per month in the office. Each team self-organizes to decide on cadence and in-person/remote rituals.Wallapop is an equal opportunity employer. We celebrate diversity and are committed to creating an inclusive environment for all employees as we want Wallapop to be a place for everyone