76 to 100 of 120 JAX Jobs in England

Founding Member of Technical Staff

Location
Greater London, England, United Kingdom
Mathematics, or a related field or equivalent experience. Proficiency coding in Python or similar languages, as well as machine learning and analysis tooling (e.g., JAX, PyTorch, Pandas). Experience working with large language models, human-in-the-loop data annotation systems, or AI evaluation frameworks. A willingness to embrace ...

Research Engineer, Machine Learning (RL Velocity)

Hiring Organisation
Humanloop
Location
London, United Kingdom
Salary
> £ 150 K
high agency and low egoStrong candidates may also haveExperience with large-scale distributed training (RL, pre-training, or post-training)Familiarity with JAX, PyTorch, or similar ML frameworksA track record of operating at the edge of research and infra in a fast-moving environmentDeadline to apply: None. Applications will ...

Agent Runtime & Systems - Member of Technical Staff

Location
Greater London, England, United Kingdom
compiler, workflow engine, distributed training system, database, debugger, or orchestration platform Meaningful contributions to systems such as Ray, Temporal, Kafka, Erlang/BEAM, PyTorch, JAX, TensorFlow, or comparable projects Strong API design judgement, open-source collaboration, and disciplined approaches to testing, versioning, compatibility, and reproducibility Experience in ML systems ...

Senior Research Scientist | Model Scaling

Location
Greater London, England, United Kingdom
running experiments, and debugging pipelines, and who can carry research results through to production with engineering. Strong coding and experimentation skills (Python, PyTorch/JAX/Tensorflow). Ability to communicate clearly, collaborate across teams, and align research work with product and engineering priorities. Nice to have Experience quantifying uncertainty ...

Genesis-World: Core Simulation Engine Engineer

Location
Greater London, England, United Kingdom
experience with other robotics simulators (Drake, MuJoCo, Newton, Isaac, RaiSim, Jiminy, Brax). PyTorch, our user-facing interface. Other JIT compilers such as Triton, JAX, or Numba. 3D tooling and interactive editors (Maya, Blender, Houdini). Serialization formats (USD, glTF, MJCF/URDF). C++, CUDA, or Metal. Developer relations ...

Senior Research Scientist | Model Steering

Location
Greater London, England, United Kingdom
research direction with strong execution, and experience mentoring others on a fast‐moving, applied research team. Strong coding and experimentation skills (Python, PyTorch/JAX/Tensorflow), and the ability to communicate clearly and align research with product and engineering priorities. Nice to have Demonstrated experience fine‐tuning and training ...

Machine Learning Researcher

Hiring Organisation
Intellectual Capital Resources
Location
Oxford, Oxfordshire, United Kingdom
Salary
£ 60 K
silicon. What they’re looking for: Degree in Physics/Engineering/Electronics and a PhD in Machine Learning Strong Python + PyTorch/JAX skills Publication record in ML or EDA venues Ability to move between research and implementation Clear communication across ML and circuit‐design audiences Experience modelling ...

Head of Machine Learning

Hiring Organisation
Futureheads Recruitment | B Corp™
Location
London Area, United Kingdom
skills. Ability to balance strategic thinking with hands-on technical leadership. Comfortable operating within a fast-paced, high-growth environment. Technology Environment Python PyTorch JAX Large Language Models (LLMs) GPU Training & Inference Infrastructure Distributed ML Systems Why Join? Help shape the future of AI-powered productivity. Work alongside a small ...

Reinforcement Learning Engineer - Manipulation

Location
Greater London, England, United Kingdom
models — architecture, training, and inference. Experience solving real problems using reinforcement learning with deep neural networks in any domain. Strong Python + PyTorch/JAX; you can profile, debug numerics, and write maintainable research code. You are self‐driven, pro‐active, communicate efficiently, document experiments clearly and communicate trade‐offs ...

Senior Staff Research Scientist | Voice

Location
Greater London, England, United Kingdom
lead complex research efforts while staying grounded in product impact, user experience, and real-world performance. Strong coding and experimentation skills (Python, PyTorch/JAX, audio processing libraries). Ability to communicate clearly, collaborate across teams, and align research work with product and engineering priorities. Proven experience mentoring others ...

Senior Research Scientist | Multimodal Systems

Location
Greater London, England, United Kingdom
integrating ML systems into production while staying grounded in product impact and real-world quality. Strong coding and experimentation skills (Python, PyTorch/JAX/Tensorflow), and the ability to communicate clearly and align research with product and engineering priorities. Ability to lead complex research efforts, to communicate clearly ...

Machine Learning Engineer

Hiring Organisation
Intellectual Capital Resources
Location
Oxford, Oxfordshire, United Kingdom
Salary
£ 80 K
silicon. What they’re looking for: First degree in relevant STEM subject 3+ years in industry building production ML systems Python + PyTorch/JAX expertise for training, inference, and model export Experience building data pipelines for complex scientific/engineering datasets Solid software engineering fundamentals - testing, CI/ ...

Artificial Intelligence Engineer

Location
Greater London, England, United Kingdom
evaluation, and testing Optimise reliability, scalability, latency, and user experience Work closely with Product and Engineering teams to solve complex customer problems Python PyTorch JAX vLLM Vector Databases What We're Looking For Strong software engineering fundamentals Experience building AI agents, copilots, RAG systems, or workflow automation platforms Excellent Python ...

Research Engineer, Tool Use, DeepMind

Location
Greater London, England, United Kingdom
Languages* Machine Learning Models* Model Training* Engineering Workflows* Data Analysis at Scale* Data Visualization* Data Ingestion Pipelines* Large Language Models (LLMs)* AI Agents* Tools* JAX* PyTorch #J-18808-Ljbffr ...

Senior Research Scientist | Multimodal Systems

Location
Greater London, England, United Kingdom
integrating ML systems into production while staying grounded in product impact and real‐world quality. Strong coding and experimentation skills (Python, PyTorch/JAX/Tensorflow), and the ability to communicate clearly and align research with product and engineering priorities. Ability to lead complex research efforts, to communicate clearly ...

Neural Network Performance Engineer

Location
Greater London, England, United Kingdom
models, fighting deep learning compilers). Excellent understanding of GPU architecture and why some models run faster than others. Strong Python + PyTorch/JAX; you can profile, debug numerics, and write maintainable research code. You document experiments clearly and communicate trade‐offs crisply. Nice to have: Robotics or autonomous ...

Research Engineer (LLM Performance), London

Hiring Organisation
Isomorphic Labs
Location
London, United Kingdom
Salary
£ 80 K
impacting real world drug design programs.Skills and qualifications Essential:Significant experience with large scale distributed training of LLMs.Experience with deep learning ML frameworks (either JAX or PyTorch).Knowledge of parallelism strategies and collective communication libraries (e.g. NCCL).Good understanding of GPU architectures. Reasoning about performance concepts is more important than ...

VLA Pre-Training Deep Learning Engineer

Location
Greater London, England, United Kingdom
data quality, and ensure continuous training cycles. Preferred qualifications include 3+ years in deep learning, proficiency in Python and frameworks like PyTorch/JAX, and effective communication. The role offers 23 days off, private healthcare, and a pension scheme. #J-18808-Ljbffr ...

Football Analytics Research Engineer — Hybrid

Location
London Colney, England, United Kingdom
from data to UI. Applicants should have strong quantitative skills and experience in Python/SQL/TypeScript and PyData stack, plus PyTorch/JAX/TF for model development. #J-18808-Ljbffr ...

Research Engineer

Location
London Colney, England, United Kingdom
live training/matchday schedule, not just be technically neat. Python/SQL/TypeScript, PyData stack (Pandas/Polars, Altair, etc.), PyTorch/JAX/TF. You'll own things end-to-end, data through UI. Looking for strong quant background, first-principles engineering judgment, and taste ...

Research Engineer, Machine Learning (RL Velocity)

Location
Greater London, England, United Kingdom
high agency and low ego Strong candidates may also have Experience with large-scale distributed training (RL, pre-training, or post-training) Familiarity with JAX, PyTorch, or similar ML frameworks A track record of operating at the edge of research and infra in a fast-moving environment Compensation Annual Salary ...

Senior Staff Machine Learning Engineer, Content Platform

Location
Greater London, England, United Kingdom
have strong experience building production-grade machine learning systems at scale You are experienced with modern ML frameworks such as PyTorch, TensorFlow, or JAX You have worked with or are interested in multimodal machine learning You understand how to design systems that balance automation with quality, safety, and user experience ...

Staff Machine Learning Engineer

Location
Greater London, England, United Kingdom
work with minimal friction. Iterations on models and systems are measurable, safe, and improve user experience over time. Tech Stack Python PyTorch/JAX GPU-based training and inference system Ideal Experience You have built or shipped real ML systems used by people, not just demos. You are comfortable working ...

Staff Systems Architect for AI Inference Platform

Location
Greater London, England, United Kingdom
Olix Computing seeks an Architect/Staff Systems Software Engineer to own the DX-1 runtime and serving stack, connecting PyTorch/JAX to the hardware and enabling production inference at rack scale. This is a whole-stack role at the intersection of runtime, network, and accelerator with close collaboration ...

Founding Research Engineer

Location
Greater London, England, United Kingdom
decisions Breadth across model architectures — transformers, diffusion, Mamba and others; the field hasn't converged and curiosity matters Fluency in Python and PyTorch or JAX Systems-level thinking: reasons from first principles, not from defaults Fully fluent in English — written and verbal, hard requirement Must be based in Europe, ideally ...