Insider, a leading B2B SaaS company valued at unicorn status after $500M Series E funding, is seeking a Senior Software Engineer for their Integration Team. The role focuses on Golang development and requires expertise in building scalable systems. The company serves 1200+ prestigious brands including Samsung, Coca-Cola, and Nike, processing 2.2 billion requests daily across 450+ servers. As part of the Integration Team, you'll work with cutting-edge AI & ML technologies, handling 100+ TB of historical data. The position offers remote work within Turkey, comprehensive benefits, and the opportunity to work with world-class engineering teams. The company maintains a strong focus on diversity and inclusion, being one of the few woman-founded, women-led B2B SaaS unicorns globally. You'll be part of a fast-paced environment that values innovation, quality, and technical excellence, while contributing to a platform that reaches 25% of global users. The role combines technical leadership with hands-on development, making it ideal for senior engineers looking to make a significant impact in a rapidly growing company.