Senior Software Engineer, Messages

• Profile, debug, and enhance our RCS protocol stack and client-side architecture to achieve maximum throughput and minimal latency.
• Collaborate with cross-functional product and engineering teams to integrate features—like seamless cross-platform video streaming and advanced media codecs.
• Design robust systems capable of handling massive concurrency while maintaining seamless interoperability across global networks.
• Be passionate about low-level optimization, latency reduction, and delivering butter-smooth user experiences.
• Grow in a changing environment and get excited about building technology that impacts billions of people every single day.

Minimum qualifications:

• Bachelor's degree in Computer Science or a related technical field or equivalent practical experience.
• 5 years of experience working with algorithms, data structures, complexity analysis and software design.
  
• Experience with Android system-level development or application framework design.

Preferred qualifications:

• Master's or PhD in Computer Science or related technical field.
• Experience with Real Time Communication technologies.
• Experience building distributed systems and backend services and familiarity with gRPC and protocol buffers.
• Understanding of telecommunication standards like SIP and MSRP. Knowledge of security protocols such as DTLS, MLS, and with end-to-end encryption.
• Ability to work independently and collaboratively in a fast-paced environment.

• Bachelor's degree in Computer Science or a related technical field or equivalent practical experience.
• 5 years of experience working with algorithms, data structures, complexity analysis and software design.
  
• Experience with Android system-level development or application framework design.