Czym będziesz się zajmować? ResponsibilitiesDesign, develop, and maintain robust and scalable web applications using the .NET (C#, ASP.NET Core) for backend servicesBuild responsive and intuitive user interfaces with React.js and its ecosystemDevelop and consume RESTful APIs to ensure seamless communication between frontend and backend systemsCollaborate effectively with client development teams, product owners, and other stakeholders in an Agile environmentParticipate in all phases of the software development lifecycle, from requirements gathering and design to testing, deployment, and supportWrite clean, efficient, and well-documented code following best practices (e.g., SOLID principles, design patterns)Conduct code reviews and provide constructive feedback to ensure code quality and maintainabilityTroubleshoot, debug, and optimize applications for performance and scalabilityStay up-to-date with the latest industry trends, technologies, and best practices in .NET, React, and cloud computing

Kogo poszukujemy? Required skills & qualifications:3+ years' experience in commercial developmentStrong proficiency in C# and the .NET (ideally .NET 6+)Demonstrable experience with modern frontend development using React.jsSolid understanding of web technologies including HTML, CSS, JavaScript, and TypeScriptExcellent verbal and written English communication skills are mandatory for effective collaboration within international client teamsExperience with relational databases (e.g., SQL Server, PostgreSQL, MySQL) and ORMs (e.g., Entity Framework Core)Familiarity with version control systems, particularly GitStrong problem-solving abilities and a keen attention to detailAbility to work independently and as part of a distributed teamA proactive and adaptable mindset, with a willingness to learn new technologies and processesNice to have:Hands-on experience with cloud platforms, especially AWS or Azure. This could include experience with services like App Services, Azure Functions, EC2, Lambda, S3, Blob Storage, etc.Experience with other cloud providers will also be consideredFamiliarity with CI/CD pipelinesExperience with containerization technologiesKnowledge of microservices architectureExperience with unit testing, integration testing, and automated testing frameworks