1,876 to 1,900 of 4,709 Python Jobs in London

Applied AI Engineer - Agentic Systems - Senior Associate

Hiring Organisation
JP Morgan Chase
Location
London, UK
Employment Type
Full-time
field. Experience building and deploying agentic AI applications in production environments. Expertise with ML frameworks such as PyTorch, TensorFlow, and scikit-learn. Proficiency in Python; experience writing comprehensive tests and building evaluation harnesses for agents and prompts. Hands-on experience with agent frameworks such as LangChain, CrewAI, AutoGen, LangGraph. Knowledge ...

Head of Fraud

Location
Greater London, England, United Kingdom
data science - You've personally built fraud or risk models and put them into production, not just specified them. You're expert in Python and SQL, with a strong grounding in machine learning. Product and delivery mindset - You think like a product manager as much as a data scientist. ...

Senior Software Engineer

Location
Greater London, England, United Kingdom
with a strong willingness to learn and adapt to new technologies: Java (built with Gradle), makes up most of our services, although Typescript and Python can be found in the right places Cloud & AWS technologies, driving our journey into public cloud architecture Docker, for our containerised applications Jenkins, for continuous ...

Senior Network Engineer - Low Latency Trading

Hiring Organisation
Hudson River Trading
Location
London, UK
Employment Type
Full-time
mistakes. Familiarity with firewalls (including Cisco, Palo Alto, Fortinet), VPNs and NATFamiliarity with configuration management tools, such as Ansible or Salt is desirableFamiliarity with Python, Prometheus, Grafana, ELK, GitHub is desirableFamiliarity with public cloud networks, such as AWS, GCP, Azure, is desirableThe estimated base salary range for this position ...

Software Engineer - Wexler

Location
Greater London, England, United Kingdom
with customers to understand their needs and rapidly iterate on solutions Technical Must-Haves: Strong experience with Node.js and TypeScript for backend development Strong Python experience for AI system development Proficiency with PostgreSQL for database design and optimisation Hands-on experience with AWS cloud services and infrastructure Full-stack development ...

Analytics Solutions Lead

Location
Greater London, England, United Kingdom
/CD pipelines, model registries, automated testing) — awareness required, not hands‐on ownership Experience with ML lifecycle tooling — MLflow, Azure ML, or equivalent Python proficiency — able to read and review analytical code, contribute where needed Consulting or forward‐deployed engineering background (Palantir, QuantumBlack, or equivalent) Experience leading or mentoring data ...

Platform Engineer – Monitoring, Observability & SIEM (MONSO)

Location
Greater London, England, United Kingdom
networking fundamentals (TCP/IP, DNS, TLS, load balancing, firewalls) and network telemetry (NetFlow/IPFIX, SNMP, syslog). Scripting & Automation: Strong proficiency in Python and Linux/Bash scripting to build integrations, CLI tools, and automated pipelines. Linux : Confident with enterprise Linux administration, troubleshooting, and system performance. Splunk administration ...

Software Engineer II - SMS International New London, UK

Location
Greater London, England, United Kingdom
architect and scale them successfully to serve our customers. Technologies we use (not exhaustive): Claude Code, with other LLM tools also available Python, Django, Go, React, RabbitMQ, Celery, MySQL, DynamoDB, Elasticache, Redis Amazon Web Services (EC2, RDS, Aurora, SQS etc.), Terraform, Kubernetes, Splunk, Buildkite, Grafana, and other modern DevOps tools ...

Software Development Lead, Data and Analytics

Hiring Organisation
FTI Consulting
Location
London, UK
Employment Type
Full-time
continuously evolving toolkit. Recent solutions have integrated with bespoke AI models, shipped using containerization, and leveraged technologies such as Angular, React, NestJS, TypeScript, Python, Django, Laravel and a wide range of AWS and cloud services. You will have a direct impact on driving innovation by promoting and selecting technologies ...

Principal Software Engineer - Squad Lead Engineer

Location
City Of London, England, United Kingdom
/CD quality gates, and release readiness Proficiency in one or more of the following: Java/JVM, JavaScript/TypeScript, .NET/C#, Python, C/C++, SQL, Linux, or Windows Experience with relational and non‐relational data stores, performance tuning, and data modelling Knowledge of CI/ ...

Software Development Specialist

Location
Greater London, England, United Kingdom
have technical/professional qualifications: Degree in Computer Science/Software Engineering (or equivalent) or relevant industry experience. Between 3-5 years experience in Python coding and deploying real-world services and solutions. Knowledge of databases (SQL and/or noSQL). Know how in common CI/CD tools ...

Forward Deployed Engineer - Infrastructure

Location
Greater London, England, United Kingdom
tier 1 financial institution. Experience with hybrid cloud technologies including OpenShift, Google Anthos, AWS EKS Anywhere, AWS Outposts A strong background in Go, Python or Java Experience with CockroachDB, AlloyDB, Aurora Experience with observability tools, e.g. Prometheus, Grafana Benefits Highly competitive salary Pension plan (match up to 5%) Life insurance ...

Higher Scientist - AI Scientist / Software Developer

Location
Greater London, England, United Kingdom
Data Science, or a related field Deep understanding of machine learning concepts and algorithms Understanding of statistics and data analysis Programming experience in Python (preferred) or similar languages Familiarity with AI/ML frameworks (e.g., TensorFlow, PyTorch, scikit-learn) Knowledge of data structures, algorithms, and software development practices Experience with ...

Network Automation & OSS Designer

Location
Greater London, England, United Kingdom
telco, CSP, or large enterprise network engineering environment. Must have CCNA or equivalent network certification Nice to have skills: Hands‐on development experience with Python, Go, or Java for network automation tooling. Understanding of zero‐touch provisioning (ZTP), self‐healing networks, and autonomous network operations. Experience with digital twin concepts ...

Software Development Lead, Data and Analytics

Location
Greater London, England, United Kingdom
continuously evolving toolkit. Recent solutions have integrated with bespoke AI models, shipped using containerization, and leveraged technologies such as Angular, React, NestJS, TypeScript, Python, Django, Laravel and a wide range of AWS and cloud services. You will have a direct impact on driving innovation by promoting and selecting technologies ...

POS Test Engineer

Location
Greater London, England, United Kingdom
techniques and Rapid software testing Experience of testing complex enterprise applications, web applications and databases Familiarity with any of the scripting languages (Shell/Python/Groovy etc.) Experience of working with project/issue tracking tools like JIRA/Confluence and Test management tools like HP ALM (erstwhile ...

Senior Director | Digital Forensics & Investigations

Hiring Organisation
FTI Consulting
Location
London, UK
Employment Type
Full-time
Preferred QualificationsFamiliarity with cloud and SaaS forensics, including collection and analysis of collaboration and audit artefacts. Competence with scripting or automation languages (e.g. PowerShell, Python, SQL) for forensic workflow optimisation. Exposure to AI and machine learning applications in forensic and eDiscovery contexts (e.g. triage, clustering, anomaly detection, generative summarisation).Experience ...

DevOps Engineer - Enterprise AI

Hiring Organisation
Ricoh
Location
London, United Kingdom
Employment Type
Permanent
services and integrating them with enterprise systems. Knowledge of CI/CD, configuration management and controlled promotion between environments. Scripting or automation experience using Python, shell or equivalent technologies . An understanding of APIs, secrets management, vulnerability management and secure configuration. Experience monitoring production services using logs, metrics and operational ...

Lead Site Reliability Engineer London

Location
Greater London, England, United Kingdom
servers or equivalent, and judgement about where an agent can act and where a human stays in the loop. Strong software engineering in Python, writing tested, maintainable code that other engineers can run and extend. Observability depth with OpenTelemetry and Datadog. AWS at scale, and Kubernetes based platforms managed through ...

Senior Consultant, Digital Assets, Technology

Location
Greater London, England, United Kingdom
deep personal interest or a passion for learning about blockchain technology and the digital asset industry is welcome.* Programming skills are a plus: Python, R, SQL, Solidity, Go, Rust.* Outstanding at written and speaking skills; must be able to create status reports, write official reports, forensic reports, and demonstrate ...

Technical Lead, Data Platform Engineer

Location
Greater London, England, United Kingdom
Lead setting architectural direction for other engineers Deep, hands‐on knowledge of Snowflake, including ideally Iceberg/open table formats and RBAC. Advanced SQL, Python, and enterprise-grade dbt model development. Experience designing end-to-end data pipelines. Combining batch, file-based, and streaming ingestion (Kafka/CDC) managed with ...

AI Deployment Strategist, Critical and Sovereign Institutions - UK

Location
Greater London, England, United Kingdom
/ML/Data Science, with the credibility to advise both technical and non-technical audiences. Hands-on experience building and deploying AI applications (Python, JavaScript, or similar) to demonstrate value. Strong business acumen and problem-solving skills, with the ability to structure ambiguous challenges into actionable solutions. Executive presence ...

Senior DevOps Engineer

Location
Greater London, England, United Kingdom
have extension, not a requirement - AWS depth is what matters, but the estate is going multi-cloud so appetite for it counts Bash, Python and/or Go for tooling. Comfortable with ambiguity in a remote-first environment, and happy being the first hire in a function Values we hold ...

Associate Product Manager

Location
Greater London, England, United Kingdom
product strategy concepts. Desirable attributes: Experience with delivering requirements with data, platform and software engineers, and data scientists. Knowledge in data programming language (Python, SQL, R or other) Degree in Computer Science, Information Systems, Statistics or a related field. A master’s degree is a plus. #LI-HYBRID #LI ...

Global Payments Technology Audit Lead

Location
Greater London, England, United Kingdom
technical environments and identify risks that may affect customers, financial integrity, regulatory compliance, or business operations. Experience with data analytics, automated audit testing, SQL, Python, or other technology-enabled audit techniques. Relevant professional certifications such as CISA, CISSP, CRISC, or CIA. Experience working in a fast-paced, global technology company ...