AI Developer – Voice & Chat Companion for Senior Care (Emotionally Aware, Multilingual)Full Stack Developer (React + Supabase)

Key Responsibilities:

• Design and develop a

  voice and chat-based conversational AI

  using

  LLMs, NLP, and Speech Recognition (ASR + TTS)

  .
• Integrate

  emotion detection

  and

  sentiment analysis

  from both

  voice

  and

  text

  input.
• Build

  reminder and notification modules

  (medicine, meals, appointments, etc.).
• Develop

  simple interactive mental games

  and

  wellness check-in workflows

  .
• Enable

  multilingual support

  (English & German).
• Implement

  real-time alert/escalation system

  for caretakers or family members.
• Integrate with APIs (e.g., Twilio, WhatsApp, or Alexa/Google Assistant).
• Collaborate with UI/UX and healthcare domain teams to refine conversational flows.
• Ensure

  data privacy and security compliance

  (GDPR, HIPAA).

Required Skills & Experience:

• Proven experience in

  Conversational AI / Chatbot / Voice Assistant

  development.
• Strong hands-on experience with one or more frameworks:

  OpenAI, Rasa, Dialogflow, LangChain, or Whisper

  .
• Proficiency with

  Python / Node.js

  for AI backend and API integrations.
• Familiarity with

  speech technologies

  (e.g., Azure Cognitive Speech, Google Speech API, Amazon Polly).
• Experience with

  emotion recognition/sentiment analysis

  models (e.g., Hugging Face transformers).
• Knowledge of

  LLM fine-tuning and vector databases

  (e.g., Pinecone, FAISS).
• Understanding of

  real-time event handling

  , notifications, and third-party integrations.
• Ability to build

  secure, scalable cloud-based applications

  (AWS, Azure, or GCP).
• Bonus: Experience in

  elder-care, healthcare, or mental wellness

  products.

Soft Skills:

• Empathy and understanding of senior users’ needs.
• Excellent communication and problem-solving skills.
• Detail-oriented, self-driven, and comfortable working in a startup environment.