Senior Backend Engineer (Telcoms Specialist)

Job description

At Two Six Technologies, we build, deploy, and implement innovative products that solve the world’s most complex challenges today. Through unrivaled collaboration and unwavering trust, we push the boundaries of what’s possible to empower our team and support our customers in building a safer global future. Overview of Opportunity: We are seeking a high-caliber Senior Backend Engineer with a rare blend of legacy expertise and modern systems design. You will be tasked with bridging the gap between established Java infrastructures and high-performance Golang development. This role is not for the faint of heart. You will be responsible for deconstructing, re-architecting, and rewriting large, mission-critical codebases that power global telecommunications, ensuring they are scalable, resilient, and future-proof. This is a remote role. Key Responsibilities: - Legacy Transformation: Take ownership of large, complex Java codebases and strategically migrate towards high-performance Golang microservices. - Protocol Development: Design and maintain low-level communication interfaces involving SS7 (MAP) and DIAMETER protocols. - System Architecture: Build and optimize highly available resilie...