Remote Machine Learning Engineer jobs open to United Kingdom.

United Kingdom? Yes. Missing $$$ is still a data point.

10 openings. None older than 30 days.

Newest first

AI Security Researcher/Research Engineer

1 day ago
salary not disclosedopen to EuropeFull-time

Python

Secure AI experience, AI security publication record, Python coding skills, Experience with ML frameworks (PyTorch, JAX), Training and evaluating large language models, Familiarity with security principles (information flow control, access control), Experience with adversarial evaluations, Knowledge of AI systems and security evaluation, Experience with confidential computing and ZKP/SMPC protocols

BraveBrave is a privacy-focused web browser headquartered in an unspecified location, offering B2C services that include ad blocking, a crypto wallet, and a private search engine for a global audience.

Research Engineer - Inference

2 days ago
salary not disclosedopen to WorldwideFull-time

GPU programming, Inference optimization, Real-time ML model deployment, Performance profiling, Latency-sensitive applications

ElevenLabsElevenLabs is a Poland-based AI voice technology company specializing in advanced speech synthesis and audio solutions for a global market, operating in both B2B and B2C contexts.

Senior Staff Machine Learning Systems Engineer, Ads ML Platform

4 days ago
$292,500 to $409,500 per yearopen to United Kingdom + United States + NetherlandsStaffFull-time

Kubernetes

8 years of experience, ML infrastructure, Production ML experience, Distributed systems, Feature platform development, Training data systems, Experimentation systems, Large-scale data pipelines, Spark, Kafka, Kubernetes, Cross-team influence, Technical strategy ownership, Mentorship of engineers

RedditReddit is a San Francisco-based B2C social news aggregation platform that connects diverse communities through user-generated content, primarily generating revenue via advertising and premium subscriptions.

Senior AI Engineer (Product Neuro Forge Team)

6 days ago
salary not disclosedopen to EuropeSeniorFull-time

Python · SQL

5 years of experience, Python, ML/NLP, LLM experience, Prompt engineering, RAG, Fine-tuning, PyTorch, Hugging Face, FastAPI, SQL, Model quality evaluation

AppFollowAppFollow is a B2B SaaS platform specializing in app store optimization and review management, serving mobile app developers and businesses globally, with a remote team primarily based in Europe.

Sr. Staff Machine Learning Systems Engineer

11 days ago
$120,000 to $180,000 per yearopen to United Kingdom + United StatesStaffFull-time

Python

10 years of experience, ML infrastructure, Evaluation systems design, Statistical regression methodology, Data pipeline engineering, Multi-team project leadership, Mentoring engineers, Python, Adversarial evaluation approaches

Hims & HersHims & Hers Health, Inc. is a San Francisco-based D2C telehealth platform specializing in personalized health and wellness solutions, serving the US market.

Senior ML Engineer (Europe-based/Remote)

12 days ago
€60,000 to €85,000 per yearopen to EuropeSeniorFull-time

Hands-on LLM work in production, Experience shipping ML systems to production, Rigorous evaluation approach, Strong ML fundamentals, Comfort with ambiguity, Solid engineering skills, Clear communication with technical and clinical stakeholders

Sword HealthSword Health is a Portugal-based digital health company specializing in AI-driven physical therapy solutions for musculoskeletal and pelvic health, operating primarily in the B2B sector with a global reach.

Senior MLOps Engineer - Edge

13 days ago
salary not disclosedopen to United Kingdom + SpainSeniorFull-time

Python

MLOps expertise, Edge inference & compilation, Python tooling, Infrastructure-as-Code, CI/CD, Systems thinking, Collaboration with embedded engineers, Problem-solving initiative

HudlHudl is a Lincoln-based B2B sports analytics company providing video analysis tools for youth, amateur, and professional teams across various sports.

Senior Machine Learning Engineer

13 days ago
salary not disclosedopen to WorldwideSeniorContract

ML Deployment Mastery, Cloud Platforms, Core Stack Expertise, Tooling & Infrastructure, Architecture & Integration, Problem Solving, Cross-Functional Collaboration, Business Alignment

CoderioCoderio is a remote-first B2B tech company specializing in IT staff augmentation and scalable digital solutions for global businesses.

Lead Machine Learning Scientist, Business Banking

18 days ago
£115,000 to £150,000 per yearopen to United KingdomLeadFull-time

Python · SQL

Advanced ML model development, GenAI, scikit-learn, Python, SQL, Cloud-native data platforms, Batch and near-real-time models, MLOps collaboration, Product mindset, Responsible ML/AI practices

MonzoMonzo is a London-based fintech B2C online bank specializing in mobile banking and financial services for individuals and small businesses.

Lead Machine Learning Scientist, Customer Operations

23 days ago
£115,000 to £150,000 per yearopen to United KingdomLeadFull-time

Python · SQL

LLMs, deep learning, graph-based ML architectures, sequence-based ML architectures, production Python, SQL, MLOps, customer operations experience, impact-driven mindset, self-starter, product mindset

MonzoMonzo is a London-based fintech B2C online bank specializing in mobile banking and financial services for individuals and small businesses.