Java Developer
Design and develop SIP-based voice services using Java, JAIN SLEE, and SIP Servlet frameworks, integrating speech-to-text, text-to-speech, and NLP technologies. Work with FreeSWITCH or Asterisk platforms and deploy solutions across AWS, Azure, and GCP. Troubleshoot network and voice quality issues while supporting conversational AI and voice automation systems.
Marshall Wolfe
Ipswich, United Kingdom
£330 – £360 pd