Senior AI Engineer (AI-Driven SaaS Platform)

Techmunity • United Kingdom
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AI Summary

Join Techmunity as a Senior AI Engineer to define and deploy AI solutions for a leading SaaS platform serving household names in the coffee shop/QSR industry. Work on predictive modeling, computer vision, and audio processing.

Key Highlights
Define and deploy AI solutions for a fast-growing SaaS platform
Work on predictive modeling, computer vision, and audio processing
Collaborate with Engineering Manager, Data Engineer, and DevOps team
Technical Skills Required
Python PyTorch Hugging Face LangChain LlamaIndex OpenAI API Google Vertex AWS SageMaker Docker
Benefits & Perks
Up to £100,000 salary
Meaningful equity
Visa sponsorship

Job Description


Techmunity have exclusively hiring a Senior AI Engineer for a fast-growing startup who've built an AI-driven SaaS platform that runs operations for household names in the coffee shop/QSR world (Pret, Blank Street etc)


AI is the future of their architecture, and they're in the process of moving beyond simple analytics to build a multi-modal intelligence layer - spanning predictive modeling, computer vision, and audio processing - this is where you come in.


As the resident AI expert in the engineering team, you will have the autonomy to define how they solve problems - whether that means integrating best-in-class APIs (OpenAI, Anthropic, Google) or training and hosting custom open-source models on their own infrastructure.


You will work side-by-side with their Engineering Manager, Data Engineer, and DevOps team to architect solutions that are not just experimental, but production-grade and scalable .


You won't just be building models; you will be building the system that allows the company to "see," "hear," and "predict" for their customers.


They are looking AI Engineers who have:


  • Proven track record of deploying AI/ML solutions into production environments
  • Experience integrating Managed AI Services (OpenAI API, Google Vertex, AWS SageMaker).
  • Experience with Open Source/Custom Models (PyTorch, Hugging Face, fine-tuning LLMs, or RAG pipelines)
  • Data & DevOps Fluency: You understand what is required to train a model (data pipelines) and what is required to serve it (inference latency, GPU requirements, Docker).
  • Autonomy: You are comfortable navigating ambiguity. You can take a high-level business goal and drive it to a technical solution without needing a pre-written roadmap.


If you have any of the below, it's a bonus:


  • Experience dealing with unstructured data (video/audio streams) or computer vision.
  • Familiarity with LLM orchestration frameworks (LangChain, LlamaIndex).
  • Experience in a fast-paced startup environment where you wore multiple hats.
  • Background in hospitality tech or retail operations.


This Senior AI Engineer role is paying upto £100,000 plus the opportunity to get meaningful equity before it's diluted with advanced investment rounds.


The team work 5/days a week onsite in London (Holborn). VISA sponsorship is also available.


Interviews are underway. If you’re an AI engineer who wants ownership, pace and a chance to define an AI roadmap from day one, message me or email reuben@techmunity.io.


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