Master's Research Fellow, Conversational AI Research, Voice Analytics

Job not on LinkedIn

🕒 October 15

🇧🇷 Brazil – Remote

💵 R$9k / month

⏰ Full Time

🟡 Mid-level

🟠 Senior

🧠 AI Research Scientist

👻 Ghost score 18%

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Instituto Euvaldo Lodi

WebsiteLinkedInAll Job Openings

501 - 1000 employees

Founded 1969

🤝 B2B

📚 Education

💼 Consulting

B2B • Education • Consulting

IEL - Instituto Euvaldo Lodi is a Brazilian institute linked to the Sistema Indústria (CNI/SENAI/SESI) that supports industry by promoting innovation, workforce development, and stronger ties between companies, universities and research institutions. It provides services such as corporate training, professional qualification, internships and student-business integration, technology and management support, and programs to increase industrial competitiveness and knowledge transfer. IEL operates as a business-facing organization focused on improving industry performance and linking academic and technological resources to companies.

📋 Description

• Conduct a structured literature review on conversational AI and voice technologies • Identify technology gaps and innovation opportunities • Analyze methods for extracting acoustic, linguistic, and behavioral features • Evaluate techniques for detecting communicative states from audio • Propose communication assessment models for corporate environments • Design experiments and scientific validation criteria • Prepare technical specifications for product development • Support engineering teams in translating findings into features • Produce technical documentation and executive reports • Present results and recommendations to the project team on a regular basis

🎯 Requirements

• Master's degree in Data Science, Statistics, Computer Science, Engineering, or a related field, with the degree completed • Knowledge of Machine Learning and Deep Learning • Experience searching for and analyzing scientific papers • Familiarity with LLMs and AI agent architectures • Knowledge of audio and speech processing • Knowledge of STT (Speech-to-Text) • Knowledge of TTS (Text-to-Speech) • Proficiency in Python • Knowledge of AI libraries (PyTorch, TensorFlow, or equivalent) • Knowledge of NLP • Experience with experimental model evaluation • Availability to work 40 hours per week • Scientific publications related to AI, voice, or NLP • Experience with Voice AI • Experience with Speech Emotion Recognition • Experience with Human-Computer Interaction (HCI) • Experience with conversational agents • Knowledge of prosodic analysis and acoustic signals • Experience with multimodal environments • Previous development of AI products or prototypes • Participation in recognized research groups • Knowledge of Adult Learning • Contributions to open-source projects related to the field

🏖️ Benefits

• Research stipend: BRL 9,000.00 • Remote work • Availability to work 40 hours per week • 12-month term

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