[Remote] Lip Sync Engineer – Real-Time Avatar Synchronization (Python, C++)---W2

Note: The job is a remote job and is open to candidates in USA. Largeton Group is seeking a Lip Sync Engineer to develop and optimize real-time lip synchronization systems for digital avatars. The role involves building pipelines for text, audio, and facial animation, ensuring convincing and natural avatar communication across multiple languages. Responsibilities • Develop and optimize real-time lip synchronization systems for digital avatars, focusing on natural speech and facial animation across multiple languages and platforms • Build and integrate pipelines that combine text, audio, and facial animation to ensure avatars speak convincingly and naturally • Apply technical skills (Python, C++, scripting) to create, tune, and optimize systems achieving lip-sync generation within 1–3 seconds • Utilize AI/ML frameworks for speech-to-animation synchronization and system performance tuning • Map phonemes/visemes and integrate facial animation for accurate, expressive avatar communication • Ensure multi-language support and phoneme accuracy across diverse languages • Collaborate with creative, product, and client teams to align technical solutions with user experience goals • Design, test, and refine real-time animation and voice integration pipelines • Emphasize technical fluency and cross-functional teamwork over traditional software development tasks • Maintain awareness of avatar expression, emotion blending, and animation/visualization pipeline advancements • Support language inclusivity and innovation in avatar and speech technologies Skills • Develop and optimize real-time lip synchronization systems for digital avatars, focusing on natural speech and facial animation across multiple languages and platforms • Build and integrate pipelines that combine text, audio, and facial animation to ensure avatars speak convincingly and naturally • Apply technical skills (Python, C++, scripting) to create, tune, and optimize systems achieving lip-sync generation within 1–3 seconds • Utilize AI/ML frameworks for speech-to-animation synchronization and system performance tuning • Map phonemes/visemes and integrate facial animation for accurate, expressive avatar communication • Ensure multi-language support and phoneme accuracy across diverse languages • Collaborate with creative, product, and client teams to align technical solutions with user experience goals • Design, test, and refine real-time animation and voice integration pipelines • Emphasize technical fluency and cross-functional teamwork over traditional software development tasks • Maintain awareness of avatar expression, emotion blending, and animation/visualization pipeline advancements • Support language inclusivity and innovation in avatar and speech technologies Company Overview • At Largeton Group, we're passionate about empowering businesses to reach new heights through innovative staffing solutions and cutting-edge technology. It was founded in 2014, and is headquartered in Herndon, Virginia, USA, with a workforce of 51-200 employees. Its website is Company H1B Sponsorship • Largeton Group has a track record of offering H1B sponsorships, with 5 in 2025, 10 in 2024, 8 in 2023, 6 in 2022, 7 in 2021, 11 in 2020. Please note that this does not guarantee sponsorship for this specific role. Apply tot his job