13 of 13 Voice Engineer Jobs in London

Network and Voice Engineer

Hiring Organisation
Source Group International
Location
London, UK
Employment Type
Full-time
Reference: 57950Location: London, United KingdomIndustry: Financial ServicesSalary: 90,000 per annumRole overview We are seeking a Network and Voice Engineer to design, support and enhance resilient enterprise networks and unified communications within a regulated financial services environment. You will ensure high availability, performance, security and service quality across …/WAN, data centre connectivity, cloud networking and voice platforms, working closely with infrastructure, security and service management teams. Key responsibilities Design, implement and maintain routing and switching, including VLANs, STP, QoS, OSPF/BGP and high-availability patterns. Support WAN and remote connectivity (MPLS/ ...

Unified Communications Engineer - Voice / Automation

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Unified Communications EngineerVoice/Automation London – Trading industry competitive compensation packageQuant Capital is working with a leading trading technology firm looking for a Unified Communications Engineer with voice specialism to take ownership of a global Cisco voice and collaboration environment. This … narrow telephony support role. The team needs someone who can keep critical voice and video services stable, improve tooling, automate repeatable work and deal confidently with complex issues across Cisco UC, SIP, recording, conferencing and integrations. What you will ownSupport and improve a global Cisco UC and collaboration estateManage ...

Voice Engineer (NICE / Zoom)

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Voice Engineer (NICE/Zoom) 110,000 Plus Bonus 2-3 days in the office Quant is urgently looking for an Infrastructure Engineer with Nice and Zoom experience to join our high profile client. Our client is a well known broker in the equities space. They … technical design, planning, and implementation of advanced Zoom Cloud solutions (UCaaS), including the design and deployment of NICE CXOne Contact Centre. As a Senior Engineer you will be part of a highly skilled team. Your responsibilities will include teaching, deploying, managing, and supporting all aspects of the Voice ...

Machine Learning Engineer (Voice) - London

Hiring Organisation
Microtech Global Ltd
Location
London, United Kingdom
Employment Type
Permanent, Work From Home
Machine Learning Engineer (Voice) - London An AI-native engineering org. Agents across coding, reviewing, QA, ops, support, scheduling. You'll help turn the company itself into an intelligent system. Speech-to-speech agents that feel like a person in the room. Interruptions, back-channels, noisy kitchens, hearing aids … made yourself measurably faster with coding agents or your own setup. You've shipped something that runs on an LLM in production. Voice AI experience (real-time STT, TTS, speech-to-speech, telephony) is a big plus. You go above and beyond and can prove it: a side project ...

Senior Backend Engineer - Voice AI & Real-Time (Hybrid)

Location
Greater London, England, United Kingdom
Resources is seeking a Senior Backend Engineer in London to help build and scale backend systems for Voice AI solutions. You will collaborate closely with ML/AI engineers to integrate real-time AI capabilities into the core backend. The role emphasizes ownership, autonomy, and delivering impact ...

Senior Real-Time Full-Stack Engineer (Voice & AI)

Location
Greater London, England, United Kingdom
Hopper is seeking a senior full-stack engineer to anchor HTS Assist, spanning React/TypeScript front ends, Scala and Python services, and cloud infrastructure. You will own realtime voice integrations, streaming pipelines, and multi-tenant architecture while ensuring safety, observability, and robust go-lives across partner integrations. ...

Mobile Voice Engineer (Android) – VoIP & Multi-Network

Location
Greater London, England, United Kingdom
Mobilus Labs Limited in Greater London is seeking a Mobile Software Developer to join their innovative team focused on voice communication technology. The role involves designing and developing a mobile app, implementing cutting-edge features, and collaborating within an agile environment. The ideal candidate will hold a B.S. ...

Senior Software Engineer | Voice | Full-Stack

Location
Greater London, England, United Kingdom
millions of individuals across 228 global markets today trust DeepL's Language AI platform for human-like translation, improved writing and real-time voice translation. Founded in 2017 by CEO Jaroslaw “Jarek” Kutylowski, DeepL now has around 1,000 passionate employees and is supported by world-renowned investors including … SuperPODs to delivering real time Language AI to over 300 million users and more than 200,000 businesses globally. You will join DeepL Voice, the team defining what is possible in real time interpretation. Our translation engine conquered text. Voice is conquering the physical world: fluid, real time ...

Voice/Video Infrastructure Engineer (NICE/Zoom)

Hiring Organisation
Quant Capital
Location
London, UK
Employment Type
Full-time
Infrastructure Engineer (NICE/Zoom) 60000-80000Quant is urgently looking for an Infrastructure Engineer with Nice and Zoom experience to join our high profile client. Our client is a well known broker in the equities space. They are currently building a greenfield trading platform based in equities. … technical design, planning, and implementation of advanced Zoom Cloud solutions (UCaaS), including the design and deployment of NICE CXOne Contact Centre. As a Senior Engineer you will be part of a highly skilled team. Your responsibilities will include teaching, deploying, managing, and supporting all aspects of the Voice ...

Senior Full Stack Engineer (Realtime & Voice) Customer Experience Platform

Location
Greater London, England, United Kingdom
About the Role HTS Assist is Hopper's agentic AI assistant for travel, resolving flight changes, cancellations, refunds, and bookings over chat and voice for some of the world's largest travel brands. We're looking for a senior full stack engineer to anchor this product, owning … realtime and voice layer end to end while building across React/TypeScript front ends, Scala and Python services, and cloud infrastructure. The team is lean and senior, ownership is broad, and the path from your code to a traveler's phone call is short. What would your ...

Voice Platform Engineer (SIP, AI, Multi-Cloud)

Location
City Of London, England, United Kingdom
Experis - ManpowerGroup is seeking a Voice Services Developer to build, maintain, and optimize SIP-based voice services and cloud-integrated Speech AI. The role bridges traditional telephony with modern cloud AI and requires hands-on Java, SIP, and VoIP tooling expertise. The position focuses on developing stable ...

Senior Real-Time & Voice Full-Stack Engineer

Location
Greater London, England, United Kingdom
Hopper is seeking a senior full stack engineer to anchor HTS Assist, owning the realtime voice layer end to end while building React/TypeScript front ends and Scala/Python services. You will work across cloud infrastructure (GCP/AWS) and partner integrations, with a focus … latency, scalable architecture for global travel clients. The role demands hands-on experience with voice technologies, streaming, and RESTful APIs, plus strong collaboration with product, design, and operations. #J-18808-Ljbffr ...

Senior Full-Stack Engineer: Real-Time Voice & AI APIs

Location
Greater London, England, United Kingdom
Hopper Inc. is seeking a senior full stack engineer to anchor HTS Assist, owning realtime and voice end-to-end. You will build across React/TypeScript front ends, Scala and Python services, and cloud infra, with a focus on multi-tenant, scalable architecture and safety/compliance ...