Merkle, a Dentsu company, is seeking a Senior Full-Stack Developer to join their team in Sofia, Bulgaria. With over 35 years of experience, Merkle has established itself as a leader in digital business transformation, managing a global portfolio of clients including major brands like adidas, Clarins, and Shiseido. The role involves developing scalable web applications using React and Node.js, with a focus on Salesforce B2C Commerce Cloud. The ideal candidate will have 5+ years of full-stack development experience and strong expertise in modern web technologies. The position offers a comprehensive benefits package including health insurance, flexible work arrangements, and professional development opportunities. As part of a team managing over 400 e-commerce sites across 60 locations, you'll have the opportunity to work on significant projects while contributing to the company's continued growth and innovation.