101 to 125 of 206 Python Jobs in Central London

Network Automation Architect

Hiring Organisation
Adecco
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 - £740/day
problem-solving and troubleshooting skills. Ability to work collaboratively with various teams. Essential Skills: Cisco NX OS (VXLAN BGP EVPN, vPC, SNMPv3, TACACS+). Python for production-quality automation and REST API integration. GitHub/GitLab experience, including self-hosted runner configuration. YAML and JSON data handling. Red Hat Ansible ...

Software Engineer, Codex Enterprise

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
experience turning ideas into productionized systems, thinking holistically about speed, performance, and user experience. Are proficient in one or more backend languages (e.g., Python, Go, Rust) and distributed systems concepts, with a focus on reliability, observability, and security. Enjoy building cross‐cutting platform capabilities that unlock product velocity ...

DevOps Cloud Engineer / Linux Systems Administrator

Hiring Organisation
N P Associates
Location
City of London, London, England, United Kingdom
Employment Type
Full-Time
Salary
£110,000 - £140,000 per annum
using infrastructure as code (Terraform). Enhance the automation of current processes both cloud and on-premise by using Scripting languages such as Ansible, Python and other automation tools. Work with the development team to take over and productionise new technologies and workflows. Collaborate with DevOps, development and infrastructure teams … automation. Experience with OpenShift/Kubernetes Strong Linux system administration (RedHat/CentOS or similar). 5+ years' experience with automation languages such as Python, bash, Ansible and Terraform. Experience with Build, Release and Version Control Systems such as Git, GitLab etc. Extensive proven experience with AWS network and security ...

Lead Python Developer

Hiring Organisation
Infosec
Location
City of London, London, United Kingdom
Employment Type
Permanent, Work From Home
client, an innovative and rapidly growing business within the Exchange Traded Funds (ETF) sector, is seeking an experienced Lead Python Developer to play a key role in shaping the future of their technology and data platforms. This is a rare opportunity to join a highly respected organisation operating … working closely with senior stakeholders across the organisation. Key Responsibilities: Leading the design and development of scalable data platforms and applications Building and optimising Python-based solutions and automation tools Developing and maintaining PostgreSQL databases and data models Delivering Azure Data Factory and Microsoft Data Flow solutions Creating insightful Power ...

Python Software Engineer

Hiring Organisation
Spectrum IT Recruitment
Location
City of London, London, Cripplegate, United Kingdom
Employment Type
Permanent
Salary
£75000 - £88000/annum Bonus & Benefits
Python Software Engineer | Software Developer | Python, AWS, Terraform London, London City Hybrid, 2 days a week onsite £80k plus 8% bonus, 10% pension, private healthcare We're recruiting for a Python Software Engineer to join a large, global AI & SaaS specialist. This is an opportunity to work on complex platform … talented team pushing the boundaries of innovation and modern technology. What You'll Be Doing | Summary of Skills Building automation frameworks and tooling using Python Developing Infrastructure as Code solutions with Terraform Creating reusable templates and code generation platforms using Jinja/Jinja2 Automating Windows environments through PowerShell Managing ...

Strategic Analytics Engineer - Core Kannon Platform

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
Strategic Analytics Developer to join the Core Strats team. You will help design and build core functionality for strategic analytics, primarily using C++ and Python, across trading, risk and P&L domains. The role focuses on cross-asset infrastructure, performance optimization and robust DevOps practices, with exposure to Linux ...

Agentic AI Lead Architect — London On-site

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
designs, and mentor engineers while engaging with senior executives. This hands-on leadership role requires deep technical expertise in AI/ML, software engineering (Python/TypeScript), and cloud platforms, plus strong consulting skills to #J-18808-Ljbffr ...

Senior Data Scientist - Strategic Finance Network Modeling

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
network. You'll develop modular models that answer complex business questions regarding pricing and expansions. Ideal candidates will have strong modelling skills, proficiency in Python and SQL, and the ability to communicate insights clearly to non-technical partners. The role offers equity, comprehensive health coverage, and extensive perks including holidays ...

Financial Data Validation Engineer (Hybrid Contract)

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
improving data quality and validation across financial datasets used by quantitative researchers and traders. Ideal candidates have hedging or asset management exposure, experience with Python/SQL, and a strong grasp of market data concepts. The position supports pricing, risk and analytics with a collaborative, fast-paced environment. #J ...

Senior Kubernetes Control Plane Engineer - BPaaS Platform

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
will design and implement operators, extend Kubernetes, and own features end-to-end in a multi-tenant platform. This role emphasizes Go/Python production code and distributed-systems thinking. The team focuses on automating fleet-wide operations across many clusters. It is a collaborative environment that values open-source ...

AI Integration Engineer

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
contract basis in London. Key Skills Required Active UK SC Clearance (Mandatory — applications without this cannot be considered) Core Engineering: Strong backend development skills (Python, Go, or C++) with solid API design and data pipeline experience AI Tooling: Hands‐on experience integrating LLMs, handling vector databases, and building robust chunking ...

Senior AI Engineer

Hiring Organisation
Vallum Associates Limited
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
£600 per day
Your responsibilities: Design and develop agentic AI systems capable of multi-step reasoning, planning, and action execution Build scalable AI applications using Python as the core development language Develop and integrate solutions using Azure OpenAI Services, including prompt engineering, embeddings, and fine-tuning strategies Implement orchestration pipelines using Semantic Kernel ...

Graduate Software Engineer (AI / LLM)

Hiring Organisation
Enterprise Recruitment Ltd
Location
Central London, Charing Cross, Greater London, United Kingdom
Employment Type
Permanent
Salary
£50000 - £70000/annum
machine learning through projects, internships or placements Curiosity and the instinct to dig into the data when something looks wrong Experience with Go, Python or C is useful. On offer A competitive salary, equity options, healthcare, and close mentoring from engineers who have built products at scale. ...

Senior SRE Platform Engineer Capital Markets

Hiring Organisation
Huxley Associates
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£130000 - £160000/annum
frameworks, observability platforms, and performance engineering systemes that traders rely on daily. Lead incident response like a battlefied commander Dive deep into Java Kotlin, Python, Microservices, Kafka, Grafana, Splunk, Dynatrace and full modern SRE arsenal Work shoulder to shoulder with elite traders across Equities, Fixed Income, FX & Beyond Turn chaos ...

C++ Developer Commodities Quant Trading Developer

Hiring Organisation
Huxley Associates
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£150000 - £200000/annum
become a sparring partner to the Risk Architect Qualifications 8+ years' experience/full proficiency in C++ 17/20 Some familiarity with Python Ability to architect and implement code to address high-level requirements Experience implementing high-performance algorithms & grid computations Master's/PhD in computer science, applied ...

C++ Engineer Developer

Hiring Organisation
Huxley Associates
Location
City of London, London, United Kingdom
Employment Type
Permanent
Salary
£160000 - £200000/annum
become a sparring partner to the Risk Architect Qualifications 8+ years' experience/full proficiency in C++ 17/20 Some familiarity with Python Ability to architect and implement code to address high-level requirements Experience implementing high-performance algorithms & grid computations Master's/PhD in computer science, applied ...

Quantitative Researcher/ Trader

Hiring Organisation
Anson Mccade
Location
Central London, London, United Kingdom
Employment Type
Permanent
multi-task in a fast paced environment while keeping strong attention to detail Coding skills required in at least one leading programing language (Python, R, Matlab and/or C++, C#) Experience in exploring large datasets across multiple time frames is a plus Intellectual curiosity to explore new data sets ...

AI Engineer

Hiring Organisation
McCabe & Barton
Location
City of London, London, United Kingdom
Employment Type
Contract
Contract Rate
Up to £900 per day inside IR35
governance awareness: prompt injection, data boundary controls, RBAC Comfortable working in a small, high-trust team where you own things end to end Python development skills is essential Financial services or regulated environment experience ...

AI Architect - up to £100,000 + Benefits - Hybrid - London

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
experience on at least one major cloud platform including AI and ML services Solid software engineering foundation for building scalable, maintainable AI systems Advanced Python expertise with AI and ML frameworks Experience with MLOps and LLMOps tooling including containerisation and orchestration platforms Proven experience delivering applications using state ...

Data Science

Hiring Organisation
Pontoon
Location
City, London, United Kingdom
Employment Type
Contract
Contract Rate
GBP 500 - 750 Daily
Educational Background: A strong numerical degree in mathematics, science, engineering, or computer science. Technical Expertise: Extensive experience in machine learning, data mining, and programming (Python preferred). Problem-Solving Skills: A scientific mindset with the ability to ask and answer the right questions. Specialised Knowledge: Experience in predictive modelling, operational ...

Middleware Advanced Applications Engineer

Hiring Organisation
Reed
Location
Central London, London, England, United Kingdom
Employment Type
Contractor
Contract Rate
£700 - £720 per day, Inc benefits
Forex and Fixed Income trading. Strong Linux/Unix administration skills with focus on network and messaging performance tuning. Automation and scripting proficiency (Python, Shell scripting, SQL). Experience & Soft Skills: Strong experience in technical platforms or infrastructure support, preferably in electronic trading or capital markets technology. Excellent communication skills ...

Senior AI Engineer (Gen AI & RAG)

Hiring Organisation
The Portfolio Group
Location
City of London, London, Castle Baynard, United Kingdom
Employment Type
Permanent
Salary
£75000 - £100000/annum
production deployment. Explore and apply advanced retrieval approaches, including Graph-RAG and structured knowledge representation, where they deliver clear value. Required Skills & Experience Strong Python proficiency for production-grade AI development, with hands-on experience across LlamaIndex, LangChain, and LangGraph. Proven track record building Retrieval-Augmented Generation (RAG) systems; Graph ...

Cloud Switching BE Escalation Engineer

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
switching BE escalation workflows. Ability to balance customer urgency, technical depth, business impact, and product quality priorities while handling ambiguity. Experience in SQL, Python, Perl, TCL, Ruby, or other automation/data-analysis tools to inspect trends, reproduce issues, or reduce manual effort. Progress toward advanced networking certifications such ...

Technical Lead, Machine Learning

Hiring Organisation
Consol Partners
Location
City, London, United Kingdom
Employment Type
Permanent
Salary
GBP 150,000 - 180,000 Annual
Learning Engineer Founding AI Engineer Founding ML Engineer Research Engineer Lead AI Engineer Early employee at a high-growth AI startup Ideal Experience Strong Python software engineering skills Expertise with PyTorch and/or JAX Experience deploying machine learning systems into production Deep knowledge of LLMs and Generative AI Hands ...

Data Scientist

Hiring Organisation
Jobleads-UK
Location
City Of London, England, United Kingdom
design and causal inference techniques to real-world data Understanding of modern approaches to uncertainty estimation in machine learning (e.g. conformal prediction) Proficiency in Python, R, or similar programming languages used for data analysis Familiarity with causal frameworks such as potential outcomes or causal graphs Working knowledge of machine learning ...