151 to 175 of 379 Python Jobs in the City of London

vulnerability triage. Experience securing LLMs, AI agents, MCP or other AI‐enabled systems. Cloud, container or Kubernetes security experience, plus exposure to C#, .NET, Python, Bash or PowerShell. This Role Probably Isn’t For You If... Your experience is primarily GRC, audit, compliance or policy. Your background is traditional vulnerability ...

evaluation frameworks, or governance processes across teams, not just within a single project. Working knowledge of AI governance, model risk, and compliance requirements. Strong Python skills and solid machine learning fundamentals. Experience with large scale text or content rich datasets and modern AI/ML frameworks. Experience with RAG, semantic ...

planning, delivery, and maintenance Stay current in the field, and share knowledge/ideas across the team About you Strong software engineering fundamentals in Python* Excellent understanding of machine learning theory and related mathematical principles An understanding of reproducibility, repeatability and replicability for scientific software and experience of building ...

personal projects all count. Understanding of core networking concepts (TCP, UDP, multicast) and why they matter in high-throughput system. Comfortable working on Linux. Python, Git, and SQL. An analytical mindset with genuine curiosity about how financial markets and exchange technology work. A drive to solve complex problems alongside ...

you. You go and understand the problem, figure out what's needed, and ship something useful. Then you iterate. You're fluent in Python and SQL, and you're comfortable doing your own data engineering when needed. You can pull, transform, and model data without waiting for someone else ...

from you Attention to detail and demonstrated desire for self-improvement Independent/lateral thinker Good communicator/demonstrated ability to work cross-functionally Python SQL/BigQuery Incident Triage STEM background Bash/Linux command line Experience with data visualisation and dashboarding using specialised tools (e.g. Looker, Tableau) will ...

nice-to-haveDemonstrated understanding of the Salesforce platform and ecosystem, including Agentic AI capabilities and Data CloudWorking knowledge of one or more programming languages: Python, JavaScript, Java, or ApexProven ability to lead and own complex, ambiguous engagements end-to-end — from discovery through to measurable outcomesExperience leading AI/ ...

effectively, and communicate clearly in writing and verbally). Additional Preferred Qualifications Ability to analyze and process data using tools such as Microsoft Excel, Python, or R. Familiarity with generative AI tools and their application in content creation and data journalism. Knowledge of emerging data journalism tools and techniques. Education ...

experience in a data‐driven role, ideally within financial services, investment research, indices, asset management, market data, or a related environment. Strong hands‐on Python experience applied to data workflows, including data cleaning, validation, analysis, automation, and repeatable reporting processes. Experience working with large, real‐world financial datasets and applying ...

A leading trading firm in London is seeking a Software Engineer to design and develop high availability trading systems using C++ and Python. The ideal candidate will have over 5 years of C++ experience and ...

A leading technology firm is seeking a skilled software developer to enhance their data orchestration pipeline using Python. Join the Data Intelligence Team to work on AI features, develop observability for ML applications, and mentor ...

APIs, databases, data pipelines and cloud services. Help deliver critical year‐end processing and reporting workloads. Contribute technical expertise across technologies including GCP, BigQuery, Python, Power BI and associated analytics tooling. Team Leadership & Collaboration Engineering Leadership Provide technical mentorship and coaching to engineering team members. Help develop engineering capability, engineering … Technology Environment The role sits within the engineering team supporting the organisation's GCP Analytics platform. Current technologies include: Google Cloud Platform (GCP) Terraform Python SQL BigQuery Power BI CI/CD and DevOps tooling Modern cloud‐native data integration technologies The platform provides secure, self‐service analytics environments that ...

Python Technical Lead Salary: £90-120K work model: Hybrid Were looking for a Python Technical Lead to drive the architecture, development, and delivery of high-performance financial systems. Youll lead a team of engineers building scalable platforms that power real-time transactions, risk analytics, and next-generation digital financial … products. This role blends hands-on engineering with technical leadership, mentoring, and strategic decision-making. Required Skills & Experience Python Expertise 7+ years building production systems with Python. Microservices Strong experience designing and scaling distributed microservice architectures. Cloud Platforms Deep knowledge of AWS/GCP/Azure services. Databases Proficiency with ...

platform features end to end. You’ll collaborate with Data, Product, and Client Success teams to identify friction points and ship measurable improvements. Strong Python/SQL/JS and AI tooling experience is required. #J-18808-Ljbffr ...

Senior Software Engineer C++ (Python, SQL, Linux, Trading, FinTech, Financial Technology, Low Latency, Backend) This is a hybrid role, 3 days remote and 2 days in the office Our client actively encourages diversity, equality and inclusion within its workforce and welcomes applications from a diverse background, REC Solutions Limited does ...

dashboards and risk modelling, with a hybrid office arrangement at our Fenchurch Avenue location. A strong background in mathematics or engineering and experience with Python, SQL, Power BI and #J-18808-Ljbffr ...

Ideal candidates bring experience in Azure serverless and PaaS, IaC with Terraform/Bicep/ARM, Azure SQL/Managed Instance, Key Vault, and Python scripting, plus strong documentation skills. #J-18808-Ljbffr ...

risk and customer analytics. Over two year-long rotations, with hybrid office/home working, you’ll learn from a dedicated mentor while using Python, SQL, cloud tools and modern ML libraries to turn data into impact. #J-18808-Ljbffr ...

maintain internal applications, integrations and automations that empower colleagues to work smarter and unlock data’s potential. The role requires strong programming skills in Python and TypeScript, experience with C#, SQL and cloud platforms, plus a proven ability to deliver scalable, secure solutions in a fast-paced professional services environment. ...

security clearance required. The candidate should hold a Master’s degree in a relevant technical subject, have strong networks knowledge, experience with Python, Git, Linux, and #J-18808-Ljbffr ...

novel algorithms in a related area of signal processing (communications, network traffic analysis or threat detection, instrumentation operating in the RF domain, etc.) Fluent Python or equivalent programming language skills, and a sound approach to making reliable software proofs of concept, version control, issue tracking, automated testing, etc. Familiarity with ...

needs of the trading desks. Qualifications needed for a Quantitative Analyst Bachelor's degree in a quantitative/Coding course. Strong programming skills in Python A proactive approach with strong analytical and problem-solving abilities. If you are interested, then please apply and we can get it contact! Reference ...

repeatable, not held together with manual fixes Experience with Azure SQL/Managed Instance, Key Vault and certificate management Scripting ability having worked with Python Strong documentation skills About the firm: A well-established professional services firm in central London, known for close client relationships and a genuinely collaborative culture. ...

opportunities for improvement and implement enhancements to strengthen efficiency, security and resilience as well as contributing to increased infrastructure automation using IaC, Terraform and Python scripting. Location/WFH: You can work from home in a hybrid model, joining the team in London twice a week. About ...

working with technologies including Copilot Studio, Microsoft 365, Dynamics 365 and Azure, alongside REST APIs, JSON and scripting languages such as Python, PowerShell or JavaScript. There is also a significant applied AI element, including building and refining AI agents, working with model APIs, retrieval over internal information sources, structured outputs ...