Founding Voice Infrastructure Engineer LONDON OR REMOTE (UK/EU) £140–£200K + SIGNIFICANT EQUITY

Founding Voice Infrastructure Engineer LONDON OR REMOTE (UK/EU) £140–£200K + SIGNIFICANT EQUITY

London Full-Time 140000 - 200000 £ / year (est.) No working from home possible
Neptyune

At a Glance

  • Tasks: Own the voice inference pipeline and ensure sub-200ms latency at scale.
  • Company: Join a pioneering startup with direct access to founders.
  • Benefits: Competitive salary, significant equity, and flexible remote work options.
  • Other info: Opportunity to work in a dynamic environment with a focus on innovation.
  • Why this job: Make a real impact in voice technology and shape the future of communication.
  • Qualifications: 5+ years in real-time systems, strong networking and audio codec skills.

The predicted salary is between 140000 - 200000 £ per year.

Own the inference path. Ship sub-200ms voice latency at scale. Work directly with the founders. London or remote (UK/EU) Full-time.

What you’ll own:

  • The CMAP inference pipeline end-to-end
  • Latency budget owner — you set it, you defend it, you ship to it
  • Carrier integration and verification model

What we’re looking for:

  • 5+ years building real-time systems (not necessarily voice)
  • Comfortable with low-level networking, audio codecs, and SIP
  • Strong opinions on inference architecture and latency budgets
  • Direct: you tell us when something won’t work

Sound right? Send us your work. Email a founder directly. Include three things you’ve shipped that you’re proud of, and a link to anything you’ve written.

Founding Voice Infrastructure Engineer LONDON OR REMOTE (UK/EU) £140–£200K + SIGNIFICANT EQUITY employer: Neptyune

Join a pioneering team where innovation meets collaboration, as a Founding Voice Infrastructure Engineer. With the opportunity to work directly with the founders, you'll thrive in a culture that values your expertise and encourages meaningful contributions to cutting-edge voice technology. Enjoy competitive compensation, significant equity, and the flexibility of working from London or remotely within the UK/EU, all while being part of a dynamic environment that fosters professional growth and impactful work.

Neptyune

Contact Details:

Neptyune Recruitment Team

We think you need these skills to ace Founding Voice Infrastructure Engineer LONDON OR REMOTE (UK/EU) £140–£200K + SIGNIFICANT EQUITY

Real-time Systems Development
Low-level Networking
Audio Codecs
SIP (Session Initiation Protocol)
Inference Architecture
Latency Budget Management
Carrier Integration