351 to 375 of 1,224 Python Jobs in London

Senior RF Data Science Specialist

Hiring Organisation
ECM Selection (Holdings) Limited
Location
London, United Kingdom
Employment Type
Permanent
Salary
£50000 - £58000/annum plus benefits
signal processing, RF engineering and modelling, protective strategies for electronics, and algorithm development. Sensor fusion experience would be very beneficial. Good coding skills in Python or similar. An aptitude or interest in mentoring junior researchers. Due to the sensitive nature of some of the work undertaken, the role requires security ...

Forward Deployed AI Engineer

Hiring Organisation
Richard Wheeler Associates
Location
Central London, London, United Kingdom
Employment Type
Permanent
latest tools, processes Skills and Experience: circa 3-5 years in software engineering, applied AI engineering, ML engineering, or forward deployed roles Strong Python Experience building and deploying LLM applications (OpenAI, Anthropic, Gemini, etc.) Deep familiarity with RAG methodologies, embeddings, and vector databases (Pinecone, Weaviate, pgvector) Robust API integration experience ...

Applied AI Engineer - fast-tracker, small VC equity leader

Hiring Organisation
Richard Wheeler Associates
Location
Central London, London, United Kingdom
Employment Type
Permanent
latest tools, processes Skills and Experience: circa 3-5 years in software engineering, applied AI engineering, ML engineering, or forward deployed roles Strong Python Experience building and deploying LLM applications (OpenAI, Anthropic, Gemini, etc.) Deep familiarity with RAG methodologies, embeddings, and vector databases (Pinecone, Weaviate, pgvector) Robust API integration experience ...

Frontend Developer

Hiring Organisation
Ibex.ai
Location
London Area, United Kingdom
using AI coding tools (e.g., Codex, Claude, Copilot, Cursor) to build or ship frontend features in a professional environment Nice to have Experience with Python/Django backends Experience with Azure or other cloud platforms Experience building native visualisations (e.g. with D3, Chart.js, or similar) Experience working with design systems ...

LLM Engineer

Hiring Organisation
Ultralytics
Location
City of London, London, United Kingdom
Experience 5+ years of experience in software engineering, with a strong focus on AI and Machine Learning (ML). Expert-level proficiency in Python and deep learning frameworks, particularly PyTorch. Proven experience building and deploying applications with LLM APIs such as OpenAI , Anthropic , Gemini , and DeepSeek . Hands-on experience ...

Application Support Engineer

Hiring Organisation
Fundment
Location
London Area, United Kingdom
with cloud-based systems and distributed applications. Ability to trace issues across services, understand failure modes, and reason about system state. Scripting ability (e.g. Python) to automate repetitive tasks or support investigations. Working knowledge of APIs, basic networking concepts, and web applications. Familiarity with Docker, Kubernetes, and modern deployment environments ...

Principal Network Architect

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
/OCI) Strong understanding of structured delivery and operational frameworks (ITIL, PRINCE2, AgilePM, or similar project/service management certifications) Experience with automation tools (Python, Ansible, Terraform, etc.) We are committed to creating a diverse environment and are proud to be an equal‐opportunity employer. All qualified applicants will receive ...

Principal Software Engineer

Hiring Organisation
Accenture
Location
London Area, United Kingdom
full‐stack engineering experience (not purely front end or back end), working across the full development lifecycle. Your core technology experience includes React,, Node.js, Python, and Java. You have hands‐on cloud experience, designing and delivering solutions on AWS and/or Azure. AI experience is essential: you have ...

Application Support Team Lead

Hiring Organisation
REC SOLUTIONS LIMITED
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
Salary
£70,000
high-availability technical support environment Desired - Support Team Lead -(Trading, FinTech, Financial Services, FIX Protocol, Linux, Unix, SQL) Scripting experience e.g. bash/shell, python or similar Experience with Binary Protocols Dashboard creation in Grafana Previous experience with Atlassian product suite Basic networking concepts and troubleshooting TCP/UDP, telnet ...

Senior Software QA Engineer

Hiring Organisation
Engineered Arts
Location
London Area, United Kingdom
experience writing useful and efficient automated tests, specifically using frameworks like Playwright and pytest. Experience in a robotics or hardware-centric setting. Working with Python and Ubuntu or other Linux-based operating systems. Experience working with git, GitLab and CI/CD pipelines to maintain code quality and effective release ...

Finance Systems Projects Manager

Hiring Organisation
Centrica - CHP
Location
Hayes, London, United Kingdom
Employment Type
Permanent
delivering complex projects or change in regulated or large-scale environments Strong understanding of data, reporting, analytics and financial controls Coding proficiency (e.g. SQL, Python) for data interrogation and issue investigation Ability to turn ambiguous requirements into structured delivery outcomes Strong analytical, problem-solving and decision-making skills Confident communicator ...

Senior Software Engineer

Hiring Organisation
Housekeep Limited
Location
London, UK
datewith developments in AI and are comfortable using AI tools to boost your productivity and problem solving The tech Our core technologies are: Python on the server side, using Django as a web framework, and Django Rest Framework for our API Angular and TypeScript on the client side ...

Global Banking & Markets - Trading Systems Support Engineer - Associate/Vice President - London

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
experience with Site Reliability Engineering (SRE) practices, including automation, monitoring, and incident response. Proficiency in at least one scripting or programming language (e.g., Python, Shell Scripting, Java, C++) for automation, tooling, and operational tasks. Experience with distributed systems design, maintenance, and troubleshooting. Knowledge of financial markets, electronic trading workflows ...

Vice President, AI Deployment & Strategy (UK, Italy, France or Germany)

Hiring Organisation
SaxeCap
Location
London Area, United Kingdom
discuss model architectures, data pipelines, and build-vs-buy trade-offs with technical teams, not just at a buzzword level. Hands-on experience with Python, SQL, and data science tools is expected. Experience shipping ML products, managing RLHF programs, or building GenAI solutions is a strong differentiator. You have experience ...

Full Stack Engineer

Hiring Organisation
Diligent
Location
London, England, United Kingdom
systems, LLMs, or working in regulated industries (fintech, compliance, etc.) Bonus: Experience with high-scalable AWS architecture Our tech stack NodeJS/Typescript NextJS Python AWS SAM About you Extremely Curious: We think curious people run the world. We love those who have an insatiable hunger for more knowledge...about ...

Digital Forensic Investigator

Hiring Organisation
Stats Perform
Location
Central London, London, United Kingdom
Employment Type
Permanent
. Ahmia or TorBot for proprietary asset searches. Chainalysis, TRM Labs, or 1 Trace to for blockchain tracking. CSI Linux for forensic investigative tasks. PYTHON, JAVA SCRIPT, HTML or SQL for repetitive search tasks and data processing. Strong analytical skills, critical thinking, curiosity, and persistence to pursue complex leads. Excellent ...

Senior Python Developer

Hiring Organisation
TreasurySpring
Location
City of London, London, United Kingdom
Asset Managers, listed Corporates, high-growth tech companies and many more. Learn more about why we do what we do here. The role: Senior Python Developer Join our lean UK-based technology team as a Senior Python Developer, where you'll play a pivotal role in the development … written in Python3. What we’re looking for... Essential skills and experience: 5+ years experience of developing complex applications using an OO language (ideally Python, but experience in C++/C#/Java/etc would also be considered) Experience working on mission-critical applications, following a robust SDLC Excellent ...

Python Developer - Insurance Analytics

Hiring Organisation
Lane Clark and Peacock LLP
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
Competitive salary
Python Developer - Insurance Analytics Location - London with hybrid working as per departmental requirements (currently a MINIMUM of 40% (2 days per week). LCP is an award-winning actuarial and analytics consultancy providing market-leading capabilities and advice across pensions and financial services, energy, health, and analytics. We use powerful … analytics fused with human expertise to shape a more positive future. We have an exciting opportunity to join our Insurance Analytics team as a Python Developer. You will play a leading role in the continued development of InsurSight, our award-winning SaaS platform. InsurSight was launched in April ...

Staff Backend Engineer (C++/Java/Go/Python/Typescript)

Hiring Organisation
Understanding Recruitment
Location
London, South East, England, United Kingdom
Employment Type
Full-Time
Salary
£150,000 - £170,000 per annum
Fastest Growing Start-up in the UK | Defence We are partnered with one of the UK's fastest-growing start-ups. They are a very technically focused group building cutting-edge decision-making technology. The ...

Python Developer

Hiring Organisation
Roc Search
Location
City of London, London, United Kingdom
Python Developer (AI/Data Focus) – Financial Services We’re partnering with an innovative financial services firm with deep expertise across FX, Swaps, Options, and a range of complex financial products. Their technology team is building cutting-edge, data-intensive, event-driven systems that power real-time market data, analytics … execution workflows — and they’re looking for a Full-Stack Python Engineer to join them. 💻 What you’ll be working on: • Designing, developing, and optimising full-stack applications • Building API-first, scalable backend services • Developing real-time data pipelines and event-driven architectures • Supporting production systems and driving performance improvements ...

Senior Python Developer

Hiring Organisation
Tech4 Ltd
Location
E1, Shadwell, Greater London, United Kingdom
Employment Type
Permanent
Salary
£64000 - £70000/annum + excellent benefits
Senior Python Developer (PYTHON/AWS/REACT) - Health tech - tech for good, make a positive impact on the world Highly successful and fast growing organisation has an exciting opportunity for a Senior Software Developer (PYTHON/AWS/REACT). They are looking for a talented individual who will … this job Able to demonstrate commercial software development experience. Practical experience in system design, development, testing and operational stability. Deep knowledge and experience in Python and its ecosystem, patterns and pitfalls. Experience applying continuous delivery, test driven development and pair programming. Experience of working in an agile environment ...

AI MLOps Engineer - Remote - Outside IR35

Hiring Organisation
Morson Edge
Location
England, Peninsula, Greater London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £650/day
remote basis, outside IR35, for a growing pharmaceutical company. The key skills required for this MLOps Engineer position are: MLOps AI AWS Python Terraform Kubernetes DevOps background If you do have the relevant experience for this long term remote contract MLOps Engineer role, outside IR35, please do apply. ...

AI MLOps Engineer - Remote - Outside IR35

Hiring Organisation
Morson Edge
Location
London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 600 - 650 Daily
remote basis, outside IR35, for a growing pharmaceutical company. The key skills required for this MLOps Engineer position are: MLOps AI AWS Python Terraform Kubernetes DevOps background If you do have the relevant experience for this long term remote contract MLOps Engineer role, outside IR35, please do apply click apply ...

Senior Data Engineer

Hiring Organisation
Infoplus Technologies UK Limited
Location
City of London, London, United Kingdom
Senior Data Engineer London & Leeds (Hybrid) Cntract - Inside IR35 SC Eligible Looking for strong SQL + Python , AWS/Azure , and data pipeline (ETL) experience. Exposure to Palantir Foundry is a big plus. 📩 Interested? Drop me a message or share with your network! #Hiring #DataEngineer #SQL #Python #AWS #Azure #ContractJobs ...

Senior AI Technical Lead & Data Scientist (Hybrid, London)

Hiring Organisation
Jobleads-UK
Location
Greater London, England, United Kingdom
seeking a Principal Data Scientist in London to lead advanced machine learning initiatives and provide technical leadership. This hybrid role requires expertise in Python, deep learning, and MLOps, along with strong communication and problem-solving skills. The successful candidate will guide complex ML projects and support feature engineering while collaborating ...