ML & AI Software Engineer - Equity & Onsite London

Redtech Recruitment Ltd.; Greater London; On-site; GBP 45,000 - 90,000; Full time

Benefits offered by this job

Equity

Mentoring

Cutting-edge tech

Growth opportunities

Job summary

RedTech in London is seeking a Machine Learning–focused Software Engineer to join a stealth-startup developing pioneering security and media analysis technology. You’ll work on AI, computer vision and audio processing with a cutting-edge stack, joining a team founded by experts with a track record of building successful ventures.

Equity is offered as part of a unique early-stage package. This role is primarily onsite in Central London (4–5 days/week) with a salary range £45k–£90k per year plus

Qualifications

• Experience in an AI software development role with CV, audio processing, or generative AI exposure.
• PhD preferred or startup environment experience.
• Strong STEM degree with high academic history (2:1 or First) and strong A-Levels or equivalents.

Responsibilities

• Prototype early-stage ML/AI/Computer Vision software development.
• Design and develop video and audio processing components.
• Contribute to prompt engineering for intelligent media processing with generative AI tools.
• Collaborate to build systems for anomaly detection, audio transcription, and event-based alerts.
• Shape early-stage infrastructure for analyzing and streaming audio/video data at scale; optimize for performance and maintainability.
• Participate in a fast-paced R&D startup environment focused on continuous improvement.

Skills

AI software development

Computer vision

Audio processing

Generative AI

Python

C++

Go

AWS

Problem solving

start-up environment

Education

PhD preferred

STEM degree 2:1 or First

Tools

Claude

Codex

Job description

RedTech in London is seeking a Machine Learning–focused Software Engineer to join a stealth-startup developing pioneering security and media analysis technology. You’ll work on AI, computer vision and audio processing with a cutting-edge stack, joining a team founded by experts with a track record of building successful ventures.

Equity is offered as part of a unique early-stage package. This role is primarily onsite in Central London (4–5 days/week) with a salary range £45k–£90k per year plus