1,762 Full-time senior python engineer jobs in London, United Kingdom.

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TP ICAP

Software Engineer

4 days ago

Hybrid
Full-time

... will develop and maintain high-performance C++ systems that power price discovery and analytical solutions across multiple asset classes. Working alongside Senior and Principal Engineers, you will take part in the analysis, design, development and testing of new features and changes, and see them through to production. ...

London, United Kingdom

Trust In SODA

Lead Data Engineer

14 days ago

Full-time
Contract

£33 GBP

... products — from real-time data pipelines and analytics infrastructure to vector databases and machine learning data workflows. You will work closely with AI engineers, backend engineers, and product teams to ensure our platform can process large volumes of operational data reliably and intelligently. As the first senior ...

London, United Kingdom

Network Engineer - Banking & Finance

8 days ago

Hybrid
On-site
Full-time

Networking

£100k per annum

... network environments - Assist with upcoming public cloud networking initiatives - Contribute to automation and improvements to network operations - Work alongside senior engineers on data centre and low-latency projects Skills/Must Have: - Strong Network Engineering experience within enterprise or data centre environments - Good ...

London, United Kingdom

Oxford Quantum Circuits

Lead Platform Engineer

11 days ago

Hybrid
Full-time
Contract

DevOps

£260 GBP

... compute resources and increasingly sophisticated hybrid workloads. What We're Looking For - Significant experience as a senior distributed-systems architect or engineer building compute platforms, orchestration systems, ML infrastructure or similarly complex distributed technology. - Deep hands-on engineering expertise in Python, ...

London, United Kingdom

taptapsend

Analytics Engineer

14 days ago

Full-time

Data Analytics

... and take on more the moment you’re ready. Go from querying data to designing systems. Data, product or business analyst? You don’t need to be an analytics engineer yet. Build the pipelines behind the numbers, and learn dbt, testing, automation and AI tooling from senior analytics engineers. Don't get boxed in. Own the ...

London, United Kingdom

MLOps Engineer

5 days ago

Hybrid
On-site
Full-time

... access and secrets management. - You take ownership of production systems and care about them long after launch, and you work well with Data Scientists and engineers alike. - You favour simple, maintainable solutions and raise the engineering bar around you. Nice to have: - Streaming or event-driven systems for real-time ...

London, United Kingdom

ASOS

Principal Machine Learning Engineer

6 days ago

Full-time
Contract

AI / ML

... and support Senior, Staff level engineers, helping develop engineering capability across the organisation. - Promote engineering excellence, modern software engineering practices and responsible adoption of AI-assisted development tools. - Contribute to technical standards, architectural principles and engineering best practices ...

London, United Kingdom

Accenture

Cloud Infrastructure Engineer

9 days ago

Hybrid
On-site
Full-time

Cloud

... complex concepts into clear, actionable recommendations. - Communicate effectively with both technical and non-technical audiences, adapting your approach to suit senior executives, business leaders, and engineering teams. - Present solutions, recommendations, and project updates confidently to clients and internal stakeholders. ...

London, United Kingdom

Keyrus UK

Forward Deployed Engineer

6 days ago

Hybrid
On-site
Full-time
Contract

£72k - £92k per annum

... Experience - Experience building and deploying software solutions in production within complex enterprise or client environments. - Strong hands-on software engineering skills, with evidence of continuing to code in a language such as Python, TypeScript, Java or .NET. - Experience delivering solutions end-to-end, from data ...

London, United Kingdom

Royal Mail Group

Data Engineer

14 days ago

Full-time

... how it uses data and technology to improve efficiency, support better decision-making and create value for our customers and colleagues. We’re looking for a Senior Data Engineer to play a pivotal role in delivering our data strategy. Working closely with Data Analytics, Data Science, Machine Learning Engineering and Technology ...

London, United Kingdom

UBDS Group

Cloud Engineer - Azure

9 days ago

Hybrid
Full-time

IT
Cloud
DevOps

... templates. - Implement automated testing, security checks and quality controls within deployment pipelines. - Apply DevOps and DevSecOps principles across engineering activities. - Work with Architects and senior engineers to implement cloud solutions based on agreed designs. - Support Azure networking, identity, compute, ...

London, United Kingdom

Xelix

Data Engineer - Platform

14 days ago

Hybrid
On-site
Full-time
Contract

£50k - £70k per annum

... product engineers, AI engineers and DevOps, you’ll combine practical delivery with longer-term architectural thinking. Whether you’re an experienced mid-level engineer ready for broader ownership or already operating at senior level, this is an opportunity to take a dedicated data engineering role with a meaningful impact ...

London, United Kingdom

The Opportunity Hub UK

Full-stack Developer/Engineer

4 days ago

Remote
Hybrid
On-site
Full-time
Contract

IT
Product Management
Fullstack

£55k per annum

... video streaming, artificial intelligence, and cloud infrastructure, they're scaling globally across media, events, and brand activations. The Opportunity As Senior Full Stack Developer, you'll serve as a technical leader within the product and engineering team, working directly alongside the CTO, product owner, and founders. ...

London, United Kingdom

Waymo

Senior Research Scientist, AI Foundations Recipes

4 days ago

Hybrid
Full-time

IT
Data Science
Research

£123k - £129k per annum

... learning from demonstration, generative modeling, Bayesian inference, hierarchical learning, and robust evaluation. In this hybrid role, you will report to a Senior Staff Software Engineer. You will: - Partner with foundation model training teams to determine optimal data mixtures, training curricula, objectives, and other ...

London, United Kingdom

EMBS Engineering

Senior Python AI Developer

8 days ago

Hybrid
On-site
Full-time
Contract

£40k - £60k per annum

... deliver scalable AI solutions Technologies: - Agentic AI - AI - API - AWS - Backend - CI/CD - Cloud - DevOps - EC2 - FastAPI - GitOps - Support - LLM - NoSQL - Python - RAG - SQL - Security - Terraform - microservices More: Were recruiting two Senior Python AI Developers for a technology consultancy delivering enterprise-scale ...

London, United Kingdom

valarian

MLOps Engineer

13 days ago

Hybrid
On-site
Full-time

$50 USD

... performing team creating the cutting edge software and infrastructure that defines the frontier of enterprise AI. The Role We are looking for an experienced Senior MLOps / LLMOps Engineer to lead the deployment, monitoring, orchestration, and operational reliability of our production LLM applications and agentic AI platform. ...

London, United Kingdom

Blockchain.com

Infrastructure Security Engineer

9 days ago

Remote
Hybrid
On-site
Full-time

Cybersecurity

$1 USD

... trust of over 90 million wallet holders and more than 40 million verified users, facilitating over $1 trillion in crypto transactions. We are looking for a Senior Security Engineer, Infrastructure & Reliability to lead by example and drive technical discussions across engineering teams. In this hands-on hybrid role, you ...

London, United Kingdom

airwallex

Technical Support Engineer

14 days ago

Full-time

... log searching, FAQs) for distribution to customers. - Support the communication, response and coordination between clients and internal key stakeholders and senior leadership as part of our Global Incident Management process. - Complete occasional weekend work and holiday coverage as the business requires for on-call duties. ...

London, United Kingdom

Xelix

Data Engineer - BI/Data

14 days ago

Hybrid
On-site
Full-time

£50k - £70k per annum

... focuses on our production data systems, while you focus on bringing data together for analytics, reporting and AI. Whether you're an experienced mid-level engineer ready for broader ownership or already operating at senior level, this is a chance to shape a new team from its first day. What you'll be doing - Build and ...

London, United Kingdom

Neuberger Berman

AI Software Engineer - Investments Technology

13 days ago

Hybrid
Full-time
Contract

... this role, you will design, develop, and deploy AI-powered capabilities that drive real business impact. You will work closely with business stakeholders, engineering, and data engineering teams to build scalable, production-grade AI systems. This is an exciting opportunity to shape the next generation of intelligent products ...

London, United Kingdom