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"Principal Machine Learning Engineer" Jobs in United Kingdom
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Principal Machine Learning Engineer - National Security (TIRE)
The Alan Turing Institute · Cheltenham
GBP 82500-82500 yearly / yearSeniorFull-timeOnsite
About The Role About The Role Turing Defence & National Security (D&NS) is looking to expand Turing Integrated Research Engineering (TIRE) , a high performing team of research engineers working on real-world problems al
Skills
DockerKubernetes
Discovered 1 weeks ago
ApplyStaff / Principal Machine Learning Engineer, Serving - UK
Inworld AI ·
GBP 140000-200000 / yearSeniorFull-time
About Inworld Inworld is a research lab of top researchers and engineers, building the world’s top-ranked realtime voice models. Today our models are the #1 ranked realtime voice models in the world. They are used to pow
Skills
cpluspluskubernetespythonrust
Discovered 1 weeks ago
ApplyPrincipal Machine Learning Engineer (Live Sports Insights)
Sky ·
SeniorFull-timeHybrid
We believe in better. And we make it happen. Better content. Better products. And better careers. Working in Tech, Product or Data at Sky is about building the next and the new. From broadband to broadcast, streaming t
Skills
PythonPyTorchTensorFlowML/DL frameworks
Discovered 2 weeks ago
ApplyPrincipal Machine Learning Engineer
LSEG · London
SeniorFull-timeOnsite
About Us: LSEG (London Stock Exchange Group) is more than a diversified global financial markets infrastructure and data business. We are dedicated, open-access partners with a dedication to excellence in delivering the
Skills
AWS SageMakerPythonPyTorchTensorFlow
Discovered 2 weeks ago
ApplyPrincipal Machine Learning Engineer
Faculty · London
SeniorFull-timeHybrid
Why Faculty? We established Faculty in 2014 because we thought that AI would be the most important technology of our time. Since then, we’ve worked with over 350 global customers to transform their performance through h
Discovered 2 weeks ago
ApplyPrincipal Machine Learning Engineer, AI & Data Platforms (AiDP)
Apple · London
SeniorFull-timeOnsite
At Apple, we build AI systems that define experiences for billions of people and we do it with an unwavering commitment to privacy, performance, and craft. The AI & Data Platforms (AiDP) team is seeking a Principlal Mach
Skills
SwiftPythonJavaAWS
Discovered 2 weeks ago
ApplyMachine Learning Engineer (Mid to Principal)
Rowden Technologies · Bristol
LeadHybrid
Key areas of responsibility Own and ship ML in production: take ideas from R&D to robust, maintainable deployments—often onto edge or embedded hardware. Train and adapt models: work on model development, fine-tuning, eva
Skills
Essential - Proven delivery: experience building, training, evaluating, optimising or deploying ML systems for real-world use, ideally in demanding environments. - Deep domain expertise: Strong capability in at least one major area of ML, such as optimisation, computer vision, sequence modelling, LLMs, probabilistic methods, model evaluation or large-scale training. - ML & maths depth: Strong grounding in ML/DL (optimisation, generalisation, probability, model architecture) and the ability to reason about these trade-offs in production. - Software development: Strong Python skills and good software engineering habits, including version control, testing, code review, debugging and maintainability. - Interpersonal skills: strong communicator who can mentor, influence, and bridge technical and non-technical audiences. - Education: Degree, postgraduate study or equivalent practical experience in machine learning, computer science, engineering, mathematics or a related technical field. - Builder mindset: bias to action, ownership over outcomes, and comfort working through ambiguity. Desirable - MLOps excellence: reproducible pipelines, model versioning, CI/CD, observability, and automated evaluation. - Data engineering: proficiency with Databricks, Apache Spark, Delta Lake, MLflow, and SQL; experience integrating datasets and maintaining data quality. - Model training and optimisation: experience with pre-training, fine-tuning, distributed training, inference optimisation or adapting models for constrained environments. - Education: PhD in AI/ML/CS or related field. Beneficial knowledge - General tooling and platforms: Databricks, AWS, GCP, GitHub, Docker/Kubernetes, MLflow, Jira. - Edge deployments: Nvidia Jetson (e.g. AGX Orin), Raspberry Pi, or other embedded accelerators. - Distributed model training & infra: Pytorch DDP, FDSP and TorchTitan, Megatron, Slurm, Run:ai, DeepSpeed, Kubernetes, cloud or on-prem GPU clusters. About you You’ve built ML systems that persist—deployed in real settings, iterated over time, and improved through real-world feedback. You enjoy guiding others, keeping systems healthy, and making the complex understandable.
Discovered 1 weeks ago
ApplyLending Operations Manager, Principal Finance
Macquarie · London
SeniorFull Time, ContractOnsite
What role will you play? What you offer Demonstrated experience within a middle office/operations function in financial services, with 8 + years supporting the operational delivery of bilateral and syndicated transactio
Skills
LoanIQ
Discovered Today
ApplyPrincipal Data Engineer
Places for People ·
SeniorFull-timeOnsite
Group Support Services image placeholder At Places for People, we hire People, not numbers! So, if you like the sound of one of our jobs, please apply - you could be just who we're looking for! Of course, experience an
Skills
Google Cloud PlatformData FusionData StreamCloud Functions
Discovered 2 days ago
ApplyPrincipal Forward Deployed Engineer, AI (Remote UK)
Atlassian ·
SeniorFull-timeRemote
This role is available remotely anywhere in the UK. Working at Atlassian Atlassians can choose where they work – whether in an office, from home, or a combination of the two. That way, Atlassians have more control over
Skills
PythonJavaScriptAPIsmicroservices
Discovered 2 days ago
ApplyPrincipal Forward Deployed Engineer, AI (Remote UK)
Atlassian · London
Senior
This role is available remotely anywhere in the UK. Working at Atlassian Atlassians can choose where they work – whether in an office, from home, or a combination of the two. That way, Atlassians have more control over s
Skills
javascriptpython
Discovered 4 days ago
ApplyPrincipal AI Engineer
Mitratech ·
Senior
Principal AI Engineer (AI / .NET Core / React) At Mitratech, we’re a team of engineers passionate about building world-class products that empower Legal, Risk, Compliance, and HR professionals at Fortune 100 companies. W
Skills
azureconfluencecsharpdocker
Discovered 1 weeks ago
ApplyPrincipal Data Engineer
Nasstar ·
SeniorFull-timeRemote
Key Responsibilities Customer Excellence & Stakeholder Management: Act as the primary strategic partner to client business owners, aligning technical data solutions with corporate goals while championing reliability and
Skills
DatabricksAzureAWSPython
Discovered 1 weeks ago
ApplyPrincipal Data Engineer
Hong Kong Exchanges and Clearing · London
SeniorFull-timeOnsite
Shift Pattern: Scheduled Weekly Hours: Corporate Grade: Reporting Line: Location: Worker Type: The purpose of this role is to help shape the LME’s strategic data platform which can reliably process, store, and serv
Skills
JavaScalaKotlinSQL Server
Discovered 1 weeks ago
ApplyPrincipal Forward Deployed Engineer, AI (Remote)
Atlassian ·
SeniorFull-timeRemote
Working at Atlassian Atlassians can choose where they work – whether in an office, from home, or a combination of the two. That way, Atlassians have more control over supporting their family, personal goals, and other p
Skills
TensorFlowPyTorchLangChainLlamaIndex
Discovered 1 weeks ago
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