695 Full-time python engineer jobs in London, United Kingdom.

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Morgan Stanley

Developer (Python)

20 days ago

Full-time

... communication abilities; experience integrating, leveraging, and influencing teams, developers, and programs within a large enterprise. What you'll bring to the role: • Python: Overall 7+ years of development experience with 5+ years of hands-on experience in Python. Proven ability to write optimized, efficient, and clean code. • GenAI ...

London, United Kingdom

JPMorgan Chase & Co.

Lead Engineer - Platform SDLC

17 days ago

Full-time
Contract

... skills and helps you realize your potential. Our team is key to our success. We're people-first. We value collaboration, curiosity and commitment. As a Lead Engineer - Platform SDLC at JPMorgan Chase within the Platform SDLC team, you are the heart of this venture, focused on getting smart ideas into the hands of our customers. ...

London, United Kingdom

valarian

Senior Customer Deployment Engineer

20 days ago

Remote
Hybrid
On-site
Full-time

$50 USD

... to proceed, investigate further, pause a change, or escalate. - Ability to take ownership of a deployment while working effectively with customer teams and engineering specialists. - Ability to write useful scripts or small tools in Bash, Python, or a similar language. - Willingness to work onsite with customers, travel ...

London, United Kingdom

Celonis

Senior Value Engineer (Supply Chain & Manufacturing)

25 days ago

Remote
Hybrid
On-site
Full-time
Contract

... to understand how every business process really works. Join our mission to make processes work for people, companies, and the planet. The Team: The UK Value Engineering team is responsible for our largest Fortune500 customers and owns their transformation journey by working on the very frontier of what’s possible with Data ...

London, United Kingdom

encord

Senior Engineer, High Performance Data Systems

21 days ago

On-site
Full-time
Contract

... domains at scale, and know when boring technology wins - Raise the bar for everyone around you through code reviews, pairing and sharing what you know Why engineers join Foundations - Scale that's genuinely hard. Multimodal AI data is big, messy and growing fast. You'll solve problems most backend engineers only read about. ...

London, United Kingdom

Cortex IT Recruitment

Senior Software Engineer - AI and Agentic Systems Build production-grade AI solutions that solve complex business challenges for major clients. You’ll combine hands-on softwar... read more

20 days ago

Hybrid
On-site
Full-time

£75k - £90k per annum

... share ideas. - Wellbeing and inclusion: Wellbeing resources, mental health champions and inclusive workplace initiatives. Requirements - Senior-level software engineering or architecture experience, owning production systems end to end. - Strong backend development skills in Python or TypeScript, alongside React and modern ...

London, United Kingdom

notion

Forward Deployed Engineer, Manager -London

22 days ago

On-site
Full-time

... delivery methodologies, quality reviews, documentation, and engineering best practices. Skills You'll Need to Bring - 8+ years of experience in forward deployed engineering, solutions engineering, professional services, customer engineering, software engineering, or a similar hands-on technical role. - 2+ years of experience ...

London, United Kingdom

valarian

Senior DataOps Engineer — Data Platform Reliability

17 days ago

Hybrid
On-site
Full-time

$50 USD

... and processing workloads supporting ACRA and Valarie reproducible to deploy, observable in production and safe to recover. You will work closely with data engineers and ACRA platform engineers across customer-controlled environments. What you’ll do: - Build and maintain CI/CD and GitOps workflows for data applications, ...

London, United Kingdom

humanoid

Senior Test and Validation Engineer

23 days ago

Full-time

... or legged systems. - Hands-on test rig and fixture design experience (mechanical and/or electrical) — useful for speaking the same language as Manufacturing Engineering on rig requirements. - Python (or similar) for ad-hoc data analysis and lightweight test automation. - CAD (SolidWorks/Fusion/NX) for sketching test fixtures. ...

London, United Kingdom

Celonis

Senior Value Engineer - Defence & Government - SC cleared

26 days ago

Remote
Hybrid
On-site
Full-time
Contract

London, United Kingdom

Checkout.com

Senior Software Engineer, AI Centre of Excellence

28 days ago

Hybrid
On-site
Full-time

IT
AI / ML

... systems. What we're looking for: - Hands-on experience with LLMs (e.g., GPT, BERT, Llama, Gemini) and applying them to real-world problems. - Strong backend engineering expertise, including RESTful APIs and micro-services design. - Proficiency in Python/JavaScript and familiarity with AI frameworks (e.g., LangChain, PydanticAI). ...

London, United Kingdom

Starling Bank

Cloud Security Engineer (Automation & Tooling) - Engine by Starling (IT)

15 days ago

Hybrid
Full-time

Cybersecurity

16 / year

... that we're able to interact and collaborate in person. About the role: As a Cloud Security Engineer at Engine, you will be a hands-on builder, responsible for engineering and automating the security of our core platform. Your primary mission is to treat security as an engineering discipline, creating robust, scalable, and ...

London, United Kingdom

Wayve

Vehicle Performance Modelling Engineer, Robotics

20 days ago

Remote
Hybrid
On-site
Full-time
Contract

... - You've validated simulation models against experimental data, and know what "good enough" looks like - Confident writing production-quality code in C++ or Python - Bring previous experience in vehicle dynamics for autonomous vehicles, automotive, or motorsport - Comfortable with data-driven approaches, such as machine ...

London, United Kingdom

Accenture

Finance Data Engineer (Senior Manager)

28 days ago

Hybrid
Full-time

AI / ML

... SMEs, data owners, architects and governance teams to agree definitions, resolve data issues and embed sustainable stewardship and operating ownership. - Data engineering Essential experience - Production data engineering, including SQL, Python, a modern data platform such as Databricks, Snowflake or Fabric, and orchestration ...

London, United Kingdom

Line Management Group Ltd

Smart Buildings Commissioning Engineer

16 days ago

Remote
Hybrid
On-site
Full-time
Contract

£45k per annum

... registers, configuration requirements, and commissioning records. Qualifications & Requirements Essential: - Bachelor's degree in computer science, Software Engineering, Information Technology, Engineering, or a related technical discipline. - Demonstrable knowledge of software development, data integration, APIs, and technical ...

London, United Kingdom

Wehrtyou

Software Engineering Internship (C++ or Python) - Summer 2027

23 days ago

On-site
Full-time

$5,800 per month

... to code, are eager to learn, and can thrive in an entrepreneurial environment. What to Expect - A hands-on introduction to all technical facets of software engineering in the algorithmic trading industry - Independent programming projects in Python, C, or C++ depending on the needs of the project - Structured and hands-on ...

London, United Kingdom

iwoca

Applied AI Engineer - Direct Acquisition

19 days ago

Full-time

Product Management
AI / ML

£5 GBP

Applied AI Engineer - Direct AcquisitionWe're planning this as a six-month secondment. There may be an opportunity to extend it or make it permanent. We're looking for an Applied AI Engineer to join the Direct Acquisition team. You'll design and build AI agents that run whole business processes, from planning the work to ...

London, United Kingdom

Wayve

Staff Robotics Engineer, AV Core

22 days ago

Remote
Hybrid
On-site
Full-time
Contract

... up under real driverless operation - Integration into the shared driving stack, working closely with machine learning, inference optimisation, and software engineering partners - Large-scale training and fleet data, with close partners in research, simulation, evaluation, and applied engineering You should apply if: - Proficient ...

London, United Kingdom

snowflake

Solution Engineering

20 days ago

Full-time

... understanding of how to work with and deploy Large Language Models (LLMs). - Familiarity with core data concepts such as data modeling, data governance, and data engineering best practices. - Hands-on expertise with Python and SQL. OUR VALUES. OUR CULTURE. We are customer-obsessed. We lead with integrity and honesty. We believe ...

London, United Kingdom

Ada Meher

Senior Python Developer - London

20 days ago

Hybrid
Full-time

Backend

£45k - £70k per annum

... security platform within the Data Team or build and upgrade APIs within the Engineering Team Technologies: - AWS - Cloud - FastAPI - GCP - MySQL - PostgreSQL - Python - SQL - Security - TDD - Terraform - pandas - Ada - API More: We are recruiting multiple Senior Python Engineers for client projects in London. The work focuses ...

London, United Kingdom