Software Engineering Specialist (Voice/JAIN SLEE)


Company 

Randstad Technologies

Location 

Ipswich

Employment Hours 

Full Time

Employment Type 

Permanent

Salary 

Job Requirements/Description

I am currently seeking a Voice Services Developer for an exciting project with an enterprise voice development team. Given your strong background in Java and telephony systems, I thought this might be a great fit.

Quick Highlights:

  • Focus: Developing, testing, and maintaining mid-to-high performance SIP-based voice services using Java (JAIN SLEE, SIP Servlets) and integrating advanced Speech AI technologies across multi-cloud environments.
  • Environment: Agile, cross-functional delivery unit configuring media engines like FreeSWITCH or Asterisk, analyzing network traffic, and deploying conversational AI bots alongside senior architects and DevOps teams.
  • Requirements: Professional Java experience (including multi-threading and network programming), hands-on scripting with FreeSWITCH or Asterisk, deep knowledge of voice protocols (SIP, RTP/RTCP, SDP), and experience with cloud Speech APIs (AWS, Azure, GCP) and Wireshark/sngrep.

This is an urgent vacancy where the hiring manager is shortlisting for an interview immediately. If interested, please share your updated CV with me at manisha. and let's coordinate a brief call to discuss further.

Best Regards,
Manisha

Randstad Technologies is acting as an Employment Business in relation to this vacancy.

Company 

Randstad Technologies

Location 

Ipswich

Employment Hours 

Full Time

Employment Type 

Permanent

Salary 

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