Senior Full-Stack Developer (Optimizely)

ROCKWOOL, the global leader in stone wool solutions, is seeking a Senior Full-Stack Developer to join their innovative e-commerce and marketing platform development team. This role offers an exciting opportunity to work on a cutting-edge platform based on composable, headless, cloud architecture, aimed at creating seamless customer experiences. The position is based in Poznań, Poland, where you'll be part of a collaborative and positive web development team.

The role involves full-stack development using Microsoft .NET/ASP.NET Core, SQL Server, and modern web technologies. You'll be responsible for developing scalable solutions, implementing automated pipelines, and working across the entire stack from data access to UI. The ideal candidate brings 4+ years of relevant experience, strong technical skills in C# and web technologies, and a solid understanding of software architecture principles.

ROCKWOOL offers an attractive compensation package including hybrid work options, flexible hours, comprehensive health benefits, and various lifestyle perks. The modern office in Poznań's city center features recreation areas, subsidized dining, and excellent facilities. The company's commitment to sustainability and innovation makes this an ideal opportunity for developers who want to contribute to meaningful projects while advancing their careers in a supportive, international environment.

As part of a company with 12,200+ employees across 40+ countries, you'll contribute to ROCKWOOL's mission of transforming volcanic rock into sustainable solutions that enrich modern living. The company's strong focus on sustainability, including active commitment to UN Sustainable Development Goals, makes this an excellent opportunity for those who want to make a positive impact while working with cutting-edge technology.