Job DescriptionFor our offices in Krakow and Gdansk, we are looking for expert Full Stack Developer to develop an enterprise-scale web-based platform for online lotteries.What You'll Do Be part of the development cycle: crafting, coding, production maintenance and customization Play a meaningful role in providing the best experience to our customer by maintaining and extending or front-end customization platform Be responsible for production stability and support What We're Looking For 3+ years as a Full Stack Node.js/Nest.js developer - must have; Experience with React, Redux; Experience with MySQL, TypeORM, and Redis Solid understanding of JavaScript and TypeScript. Experience with CSS, HTML is a plus; Familiarity with Azure DevOps, Coralogix, and Datadog will be an advantage; Understanding of CSS3, HTML5 and adaptable design concepts; Excellent debugging skills to identify problems with software builds, deployments or related issues and driving the problem to a permanent resolution; Self-learning capabilities; Teammate with superb communication skills. Responsible, initiator; Bachelor’s degree or equivalent experience in Computer Science, Engineering, or related technical field; English level: Intermediate — reading/writing documents, daily meetings with teams.