Machine Learning Engineer (Mid-Senior, Remote)

Renude; Remote; GBP 80,000 - 100,000; Full time

Job summary

A tech company in the beauty industry is seeking a mid-senior Machine Learning Engineer with over 4 years of experience to join their innovative team. The role involves designing, implementing, and optimizing ML systems, including conversational agents powered by LLM technology. The ideal candidate will have strong Python skills, familiarity with RAG frameworks, and experience with machine learning tools. This position offers flexible working arrangements in a supportive company culture focused on personal growth and technical excellence.

Benefits

Competitive compensation

Remote-friendly culture

Opportunity to work with cutting edge technologies

High ownership and technical influence

Supportive team environment

Qualifications

• 4+ years of experience writing production ready code for machine learning systems.
• 2+ years of experience developing conversational AI, RAG, or LLM-based products.
• Familiarity with RAG orchestration frameworks such as LangChain.

Responsibilities

• Train, evaluate and deploy AI systems and computer vision models.
• Collaborate with product and engineering for feature integration.
• Influence architecture and implementation decisions.

Skills

Production ready code for machine learning systems

Conversational AI development

Strong Python skills

Experience with PyTorch

Familiarity with RAG orchestration frameworks

Education

Bachelor's degree in a technical field

Tools

TensorFlow

Keras

Sagemaker

Vertex AI

Docker

Job description

👋 About Renude

Renude builds AI-powered software for the beauty industry, helping brands deliver personalised, expertise-focused customer support through intelligent digital agents. Our technology powers e-commerce experiences including : skin analysis, product recommendation and LLM-based chat.

W e’ve been awarded by CEW, Beauty Innovation Awards, Tech Nation and more, and have raised over $3M from leading tech investors. Our team combines tech, formulation, dermatology, e-commerce and sales expertise.

We’re looking for a mid-senior (4+ years experience) Machine Learning Engineer to help design, build, and scale our production ML systems with ownership from experimentation through to deployment. You’ll work end to end on LLM-powered conversational agents and support the training, optimisation, and deployment of computer vision modelsthat power real customer interactions.

🔧 What We Offer

• Train, evaluate and deploy agentic AI systems and computer vision models for real-world use
• Collaborate with product and engineering to integrate ML systems into user-facing features
• Develop and deploy production-quality machine learning frameworks, while maintaining robust MLOps pipelines
• Stay up-to-date with the latest advancements in AI, conductresearch, and explore innovative techniques
• Influence key decisions on architecture and implementation of scalable, reliable, and cost-effective engineering solutions

✅ What We're Looking For

Must-Haves

• 4+ years experience writing production ready code for machine learning systems
• 2+ years experience developing conversational AI, RAG, agentic systems or LLM-based products
• Familiarity withRAG orchestration frameworks such as LangChain or LlamaIndex.2+
• Experience with production optimisation for RAG systems, including latency, token cost control, context window constraints, monitoring and prompt versioning
• Strong Python skills and experience with PyTorch, TensorFlow or Keras
• Exposure to MLOps practices and hands-on experience with Sagemaker and / or Vertex AI
• Bachelor's degree in a technical field such as computer science or years of equivalent experience
• Comfortable working autonomously and taking ownership in a fast-moving, remote, startup environment

Nice-to-Haves

• Masters or advanced degree in artificial intelligence, machine learning, natural language processing, computer vision, or related field
• 2+ years experience training and optimising computer vision models
• Proficiency working with vector stores, data chunking, embeddings, retrieval, ranking and recommendation systemsExperience with Django or similar Python web frameworks
• Familiarity with Docker and containerised development
• Exposure to CI / CD pipelines and infrastructure-as-code

🌱 What We Offer

• Competitive compensation (based on experience and location)
• Remote-friendly culture with flexible working hours
• Opportunity to work with cutting edge technologies
• High ownership and real technical influence
• A supportive team that values product excellence and personal growth