AI / ML Engineer — Speech & Delivery Scoring

Join AceSpeak as an AI / ML Engineer and help improve the app’s speech and delivery scoring. You will refine the models that score gestures, facial expression, pace, intonation and pauses. Responsibilities Develop and improve scoring models for body language and voice Analyse clip data and improve automation quality Integrate model outputs into the app experience Track performance and iterate from real user feedback Help define measurement and product signals for coaching What we’re looking for 5+ years in AI/ML, especially with audio, video or multimodal systems Strong Python and experience with PyTorch or TensorFlow Familiarity with signal processing, computer vision, or speech analytics A pragmatic, product-driven approach Good written English and teamwork skills Nice to have App-based AI or on-device inference experience Coaching, education technology, or speech analytics background Privacy-sensitive data handling experience Employment: Full time. Location: Remote / hybrid within the UK; London preferred. Salary: £65,000–£85,000 / year. #J-18808-Ljbffr