Machine Learning Jobs

144 jobs for “Trainee Ai Engineer”

Results

CureAge Therapeutics logo

CureAge Therapeutics · 1–10 people · Seed

Senior Computational Chemist, LNP Design

  • London
  • Hybrid
  • Senior
  • Permanent · Part time

Lead the computationally guided design of a lipid nanoparticle delivery platform, applying chemical and biophysical principles to optimise LNP composition and formulation. Use AI-enabled chemistry, cheminformatics, predictive models and molecular modelling to prioritise formulation components, working closely with the experimental team and founding team in a small start-up.

Featured 2 weeks ago
Hadean logo

Hadean · 11–50 people · Series A

Engineering Manager - AI Defence Product (dominAI)

  • London
  • Hybrid · 1 day in office
  • Senior · manages people
  • Permanent

Lead a multidisciplinary engineering team building dominAI, an AI-powered defence product, line-managing AI/ML, simulation, infrastructure and web engineers while staying hands-on in TypeScript, React and Node. Own delivery end-to-end, hiring and people development, partnering with Product and technical leads. Hybrid, one day a week in Shoreditch.

TypeScript · React · Node

Featured SC clearance Last week

ITOL Recruit

Trainee AI Engineer

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  • Romford
  • Remote
  • £30,000 – £45,000 pa
  • Entry level

A 15-step online, self-paced traineeship covering AI engineering fundamentals, Python, data handling, prompt engineering, RAG, machine learning and AWS, with hands-on projects such as a car price prediction app and a customer service chatbot. It includes Microsoft AI-900 certification, 1-to-1 tutor and recruitment support, and a job guarantee on completion.

Jupyter Notebooks · VS Code · Streamlit +6

2 days ago

ITOL Recruit

Trainee AI Engineer

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  • Leicester
  • Remote
  • £30,000 – £45,000 pa
  • Entry level

A self-funded training programme leading to AI engineering employment, covering AWS Cloud Practitioner certification, Python, machine learning and AI systems through online self-paced study. Includes hands-on projects, CV and interview support, and recruitment assistance until placement, with a job guarantee or course fees refunded.

AWS · TensorFlow

4 days ago

IT Career Switch

Trainee Ai Engineer

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  • Ilford
  • £25,000 – £45,000 pa
  • Entry level

A self-paced traineeship taking complete beginners through AI and data science fundamentals, Python, machine learning, and Git/GitHub, with Microsoft AI-900 certification and two tutor-assigned industry projects. On completion, candidates are placed into a Junior AI Engineer role with a partner employer within 20 miles of their location.

Azure · Git · GitHub

9 months ago

IT Career Switch

Trainee Ai Engineer

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  • Salford
  • £25,000 – £45,000 pa
  • Entry level

A self-paced traineeship taking complete beginners through AI fundamentals, Python, data handling, machine learning and Git/GitHub, with Microsoft AI-900 certification and two tutor-assigned industry projects. On completion, candidates are matched to a Junior AI Engineer role within 20 miles of their location, with training designed to be completed in 6-12 months around existing commitments.

Azure · Git · GitHub

9 months ago

PhysicsX

AI Engineer: Post-Training

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  • London

Owns the product capability for post-training LLMs, turning research methods into deployable model improvements for customers. Builds reliable training harnesses, synthetic-data pipelines and evaluation workflows, applying SFT, preference optimisation, RLHF/RLAIF and verifier-based approaches. Works closely with Research and platform teams, with a roadmap spanning SaaS, VPC and air-gapped deployments.

PyTorch · LLMs · SaaS +1

Yesterday

Get new Trainee Ai Engineer roles by email. One email a morning when new roles match. Stop any time.

Wayve · 11–50 people · Series A

Lead Technical Program Manager, AI Platform

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  • London
  • Hybrid
  • Lead · manages people
  • Permanent

Builds and leads the technical programme management function for Wayve's AI Platform organisation, owning planning, prioritisation and execution across data and compute infrastructure, developer tooling, training technology and inference optimisation. Coaches a small TPM team, manages cross-team dependencies with ML, research, embedded and vendor partners, and drives measurable gains in developer velocity, compute efficiency and model performance.

Kubernetes · Ray · Flyte +6

Visa sponsorship Last month
Isomorphic Labs logo

Isomorphic Labs · 201–500 people · Series A

Senior Software Engineer (LLM Engineering)

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  • London
  • Hybrid · 3 days in office
  • Senior

Join a newly formed LLM Engineering team to architect, implement and own systems bringing large language models into scientific and business processes. Work spans LLM serving stacks, agentic infrastructure, RAG, evaluation frameworks and fine-tuning, partnering with researchers to translate scientific needs into technical AI specifications.

vLLM · GCP · MCP

Today

OpenAI

Software Engineer, Agent Infrastructure

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  • London
  • Hybrid · 3 days in office
  • Mid-level
  • Permanent

Builds and scales the infrastructure that trains and deploys OpenAI's agentic models, spanning a novel in-house container orchestration platform, FastAPI and gRPC APIs, and Terraform-managed cloud systems. Works closely with researchers on novel training runs while scaling production agent platforms to hundreds of millions of users.

Kubernetes · FastAPI · gRPC +7

Clearance required 18 months ago

Luminance · 51–200 people · Series C

Technical Support Engineer

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  • London
  • Hybrid
  • Permanent

This is a fantastic opportunity to join Luminance, the pioneer of Legal-Grade™ AI for enterprise. Backed by internationally renowned VCs and named in both the Forbes AI 50 list of ‘Most Promising Private AI Companies in the World’ and Inc.…

17 months ago

Wayve · 11–50 people · Series A

Principal Machine Learning Engineer GAIA

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  • London
  • Hybrid
  • Lead
  • Permanent

Lead large-scale training and post-training for Gaia, Wayve's world model that predicts future driving video frames and runs closed-loop with the driving model. Own model architecture and training-strategy decisions, push autoregressive generation toward longer, more stable rollouts, and make the model deployment-ready. Work across Research, Applications, Core Simulation Engineering and Cloud/Infrastructure, mentoring and setting technical direction.

PyTorch

Visa sponsorship Last month

Ocado · 501–1000 people · Public

Engineering Team Manager

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  • Erith
  • On-site
  • Lead · manages people
  • Shift work

Lead a team of engineers, technicians and trainees at an automated Customer Fulfilment Centre, allocating workload, developing staff and handling disciplinary matters. Requires hands-on mechanical and electrical engineering competence to make decisions across a 24/7 operation, working 12-hour day, night and weekend shifts.

Computerised Maintenance Management Systems

3 weeks ago

Ocado · 501–1000 people · Public

Engineer

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  • Erith
  • On-site
  • Mid-level
  • Shift work

You'll be the principal point of contact for critical technical issues at Ocado's largest operational Customer Fulfilment Centre, keeping the 24/7 operation running through proactive improvement works and maintenance on conveyor networks, lifts and cranes. The role works a 12-hour shift pattern across days, nights and weekends, with a strong emphasis on health and safety and working at height.

Conveyor Networks · Lifts · Cranes

3 weeks ago

Latent Labs

Member of Technical Staff, Applied AI

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  • London
  • Hybrid
  • Permanent

Deploys and adapts proprietary generative biology models into pharmaceutical and biotech customer environments, building production-grade API integrations, model-serving infrastructure and ML data pipelines. Combines deep generative-modelling research with customer-facing delivery, fine-tuning models and feeding insights back to research and product teams. Hybrid role with on-site work at international partner locations.

AlphaFold · NeurIPS · ICML +2

9 months ago
AI Security Institute logo

AI Security Institute · 501–1000 people · Public

Research Scientist – Human Influence

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  • London

Lead and contribute to interdisciplinary research programmes on how frontier AI systems influence human decisions, designing large-scale studies, RCTs, model evaluations and benchmarks. Work spans computational social science, AI safety, machine learning and cognitive science, with opportunities to publish and engage policymakers and frontier labs.

Claude Code · Codex

SC clearance Yesterday

Cohere

Member of Technical Staff, Data Analysis and Evaluation

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  • London
  • Remote
  • Permanent

Designs and oversees data collection tasks with human annotators, applies statistical methods to assess dataset quality, and analyses the robustness and generalisability of large language models. Involves training and fine-tuning LLMs on distributed infrastructure and running experiments with researchers, engineers and annotators to improve model performance.

PyTorch · TensorFlow · JAX

11 months ago

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