Voice Engineer jobs in London

You will work closely with customers and internal stakeholders to design, deploy and support SIP and VoIP-based voice platforms. Configuring and planning work, fault finding at protocol level, and joining customer calls to explain technical designs, security considerations and voice architectures.

You will join a global engineering function responsible for the reliability and transformation of the organisation's Unified Communications, Voice, and Audio/Visual infrastructure.

You will lead key migration and modernisation initiatives, including the move from legacy voice gateways to modern SBC platforms and the migration of enterprise voice infrastructure into cloud environments.

You will play a key role in shaping and transforming enterprise voice, unified communications and collaboration platforms used across international offices and trading environments.

You will lead major migration and modernisation initiatives, including cloud adoption for SBC platforms, replacement of legacy voice gateways, and continued evolution of Microsoft Teams voice and AV environments.

You will be part of a global engineering team delivering innovative, integrated solutions that improve safety, efficiency, and performance across people, facilities, and assets.

You will contribute to scalable solutions deployed across on-premise, cloud, and edge environments.

Stax is partnering with a fast-scaling AI platform transforming how enterprises capture knowledge, take action, and automate work. Voice is becoming one of the most powerful input modalities within their product ecosystem — and they’re hiring a Senior Product Manager to own and scale this pivotal area. If you’re excited by the intersection of voice, AI agents, and enterprise workflows, this is...

Stax is partnering with a fast-scaling AI platform transforming how enterprises capture knowledge, take action, and automate work. Voice is becoming one of the most powerful input modalities within their product ecosystem — and they’re hiring a Senior Product Manager to own and scale this pivotal area. If you’re excited by the intersection of voice, AI agents, and enterprise workflows, this is...

About the Role Trainee Voice & Data Engineer Location: UK-wide (travel and overnight stays required) Salary: Highly competitive Training: Full on the job training + City & Guilds certification We're looking for a motivated and positive Trainee Voice & Data Engineers to join our team. Age isn't important — attitude is. This is an excellent opportunity for someone who's eager to learn, enjoys...

You will be dedicated to innovating at the forefront of conversational AI, engineering intelligent, autonomous agents that can listen, understand, and speak with human-like fluidity.

You will build the cognitive architecture for our voice applications, creating systems that can reason, plan, and execute complex tasks through seamless, low-latency spoken dialogue.

A leading telecommunications provider in the United Kingdom is seeking a Voice Network Engineer to oversee the design and technical governance of voice communication systems. This role involves modernising legacy platforms and integrating IP-based voice services while ensuring compliance with safety standards. Key responsibilities include network design, migration strategies, and acting as a...

What you’ll be doing You’ll be a Subject Matter Expert for Microsoft Teams Direct Routing and Operator Connect with responsibility for technical design, deployment and support of various platforms providing Enterprise Voice for BT business customer both direct and through Wholesale. Specific responsibilities include:- Design & configuration of Audiocodes SBCs connected to a variety of SIP...

You will help design and steer designs for signalling-related projects, directing project teams to ensure optimal delivery outcomes.

You will work independently, escalating issues to the Signalling Engineering Manager as dictated by complexity and priority.

You will often to be asked to work alone so strong self-discipline is a must to meet tight deadlines.

Stax is partnering with a fast-scaling AI platform transforming how enterprises capture knowledge, take action, and automate work. Voice is becoming one of the most powerful input modalities within their product ecosystem — and they’re hiring a Senior Product Manager to own and scale this pivotal area.If you’re excited by the intersection of voice, AI agents, and enterprise workflows, this is one...

Voice Network Engineer – Warwick – Hybrid We are currently looking for a Voice Design Engineer to be responsible for the design, assurance, and technical governance of voice communication systems delivered over Network Rail's telecommunications infrastructure. The role supports the safe, reliable, and resilient delivery of operational voice services across the UK rail network, ensuring...

A growing technical company is seeking a motivated Trainee Voice & Data Engineer to join their team. This role involves receiving comprehensive on-the-job training along with City & Guilds certification. Candidates must be willing to travel across the UK and stay overnight when necessary. The ideal candidate has a strong work ethic, good communication skills, and a positive attitude. This is an...

Stax is partnering with a fast-scaling AI platform transforming how enterprises capture knowledge, take action, and automate work. Voice is becoming one of the most powerful input modalities within their product ecosystem — and they’re hiring a Senior Product Manager to own and scale this pivotal area.If you’re excited by the intersection of voice, AI agents, and enterprise workflows, this is one...

Stax is partnering with a fast-scaling AI platform transforming how enterprises capture knowledge, take action, and automate work. Voice is becoming one of the most powerful input modalities within their product ecosystem — and they’re hiring a Senior Product Manager to own and scale this pivotal area.If you’re excited by the intersection of voice, AI agents, and enterprise workflows, this is one...

Stax is partnering with a fast-scaling AI platform transforming how enterprises capture knowledge, take action, and automate work. Voice is becoming one of the most powerful input modalities within their product ecosystem — and they’re hiring a Senior Product Manager to own and scale this pivotal area. If you’re excited by the intersection of voice, AI agents, and enterprise workflows, this is...

Stax is partnering with a fast-scaling AI platform transforming how enterprises capture knowledge, take action, and automate work. Voice is becoming one of the most powerful input modalities within their product ecosystem — and they’re hiring a Senior Product Manager to own and scale this pivotal area. If you’re excited by the intersection of voice, AI agents, and enterprise workflows, this is...

Stax is partnering with a fast-scaling AI platform transforming how enterprises capture knowledge, take action, and automate work. Voice is becoming one of the most powerful input modalities within their product ecosystem — and they’re hiring a Senior Product Manager to own and scale this pivotal area. If you’re excited by the intersection of voice, AI agents, and enterprise workflows, this is...

Stax is partnering with a fast-scaling AI platform transforming how enterprises capture knowledge, take action, and automate work. Voice is becoming one of the most powerful input modalities within their product ecosystem — and they’re hiring a Senior Product Manager to own and scale this pivotal area. If you’re excited by the intersection of voice, AI agents, and enterprise workflows, this is...