Candidate should meet at least one of the following: Profile A: Android System Development Strong programming and debugging skills in Python, C++, or Java. Hands-on experience in software design and development on Android platform. Excellent programming and debugging skills on Android platform. Deep understanding of Android platform internals and voice/audio system architecture Excellent problem analysis and solving ability, with experience in analyzing system stability or performance issues. Experience and knowledge of machine learning model optimization and acceleration, such as quantization and pruning. Experience deploying AI models on embedded or mobile hardware platforms Excellent verbal and written communication and presentation skills. Ability to collaborate across a globally diverse team. Fast learner with high motivation and a team-oriented mindset It would be an advantage to have experience in voice technologies such as ASR, TTS, or NLU Bachelor's, Computer Engineering and/or Electrical Engineering with 4+ years' experience, or Master's, Computer Engineering and/or Electrical Engineering with 2+ years' experience. Bachelor's degree in Engineering, Information Systems, Computer Science, or related field and 2+ years of Software Engineering or related work experience. OR Master's degree in Engineering, Information Systems, Computer Science, or related field and 1+ year of Software Engineering or related work experience. OR PhD in Engineering, Information Systems, Computer Science, or related field. 2+ years of academic or work experience with Programming Language such as C, C++, Java, Python, etc. Candidate is expected to take on one of following key responsibilities (both preferred but not required): Design, Develop, maintain Voice AI architecture/software on Android. Collaborate with software engineers to integrate AI solutions into product environments. Stay current with emerging technologies and industry trends to continuously enhance AI capabilities. Provide technical support to customer requirements and release version. Document and share knowledge with the team.