2,126 to 2,150 of 4,710 Python Jobs in London

AI Engineer - Agentic AI & Back End

Location
Greater London, England, United Kingdom
real-world agentic systems in enterprise environments.ResponsibilitiesDesign and implement AI solutions, focusing on agentic workflows and backend engineeringBuild backend services and APIs in Python using frameworks such as FastAPI or similarDevelop orchestration patterns for agentic workflows, including intent classification, tool calling, routing and supervisor/worker flowsCreate and maintain … Computer Science, Engineering, or related field with 4+ years of hands-on ML/AI engineering experience (or PhD with relevant experience).Strong Python development skills with proven backend engineering experienceHands-on experience building agentic or LLM-powered applications beyond simple prototypesKnowledge of API design, asynchronous processing, testing, debugging ...

Data Engineer

Location
Greater London, England, United Kingdom
guidance from our other technically mature entities like Kraken and OE, we plan to adopt cutting-edge tools and capabilities, particularly in AI and Python-driven solutions. By investing in a diverse range of skills, we aim to create a hybrid team capable of operating in both our legacy … timely, and well-documented. Own and evolve our Databricks models - define schemas, enforce testing, and keep the warehouse clean. Automate manual data processes using Python, replacing spreadsheets and ad-hoc workflows with robust, repeatable jobs. Build performance dashboards and reports in Streamlit and HTMX (FastAPI) that Finance, Asset Management ...

Senior CAD Automation Developer (SolidWorks & AEC)

Location
Greater London, England, United Kingdom
/2026 Work Experience Software Engineer, SolidWorks API, C#, .NET, DriveWorks, AEC, Design Automation, CAD Developer, C# Developer, .NET Developer, SQL, DAC, VBA, Python, PowerShell, CAD Automation, API, Scripting, Automation Developer City London Province City of London Country United Kingdom Postal Code WC2N Job Description Salary - From £50,000 DOE+ … C++, VB.NET, or TypeScript, provided there is a desire to focus primarily on C#) Familiarity with scripting or legacy automation languages such as VBA, Python, or PowerShell Proven track record using the SolidWorks API and Driveworks (or deep API development experience with closely related CAD/AEC platforms such ...

Production Support Engineer

Hiring Organisation
Balyasny Asset Management
Location
London, UK
Employment Type
Full-time
team · Proactively engage with PMs, Traders, and Analysts to resolve issues and identify improvement opportunities. · Deliver technical solutions to automate, streamline and integrate using Python, PowerShell & SQL. · Document common support issues, trade flows and procedures on Confluence · Employ AI based solutions to improve upon operational efficiency. · Work with external vendors … agile methodologies. · Strong troubleshooting and creative problem-solving abilities, including being able to interpret, understand and troubleshoot internally developed systems. · Experience scripting tools in python and/or PowerShell for support purposes · SQL experience across various database implementations, including MSSQL · Proficient with AI and LLMs such as ChatGPT to boost ...

Full Stack Engineer

Location
Greater London, England, United Kingdom
enjoy leveraging AI to help you in your role You are comfortable working across a stack that includes frontend (TypeScript/React), backend (Python/Node.js/Postgres) and infrastructure (AWS). You don’t necessarily have hands-on experience with all pieces of our stack but are happy … join a squad and deliver a feature in Citrus, our trial delivery platform Become familiar with the core components of our stack (React, TypeScript, Python, Postgres, Terraform, Kubernetes, Github Actions, Relational databases, Claude Code) In your first 3 months Develop deeper understanding of one or more areas of our stack ...

Principal Software Engineer-AI

Location
Greater London, England, United Kingdom
teams, including managing engineering managers, technical leads, and staff-level engineers with accountability for delivery outcomes across a portfolio Strong technical depth in TypeScript, Python, C#, or similar technologies, with the ability to engage credibly in architecture and code reviews, challenge design decisions, and assess technical risk Deep expertise … teams, including managing engineering managers, technical leads, and staff-level engineers with accountability for delivery outcomes across a portfolio Strong technical depth in TypeScript, Python, C#, or similar technologies, with the ability to engage credibly in architecture and code reviews, challenge design decisions, and assess technical risk Deep expertise ...

FullStack Infrastructure Engineer

Location
Greater London, England, United Kingdom
Perform server administration across Windows, Linux, Mac, and vendor‐specific ecosystems (e.g., CA, BMC, IBM DataPower). Develop and maintain automation scripts in PowerShell, Python, Perl, or Shell to streamline operations at scale. Collaborate with DevOps teams on CI/CD pipelines and cloud infrastructure delivery. Engage stakeholders and business … Excellent Deep understanding of network layers, configs, and authentication flows Server administration Excellent Platform‐agnostic, including vendor‐specific systems Automation scripting Excellent PowerShell/Python/Perl/Shell — strong logic and scripting Communication skills Excellent Clear, concise, and effective with senior stakeholders Customer/stakeholder management Excellent Strong interpersonal ...

Software Engineer Graduate Scheme - London

Location
Greater London, England, United Kingdom
architects and tech specialists to build software that makes a real difference for customers and colleagues Get stuck into coding with languages like Java, Python, TypeScript, Kotlin, Swift, Rust and Golang Learn how modern engineering works in practice, from cloud development and automation to continuous testing Help improve the apps … apply An understanding of modern engineering practices such as cloud development, automation and continuous testing. A strong foundation in coding languages like Java, Python, TypeScript, Kotlin, Swift, Rust and Golang would be advantageous in the application process. This is a Software Engineer programme first. You may work with AI‐enabled ...

Software Engineer — Observability Instrumentation

Hiring Organisation
G Research
Location
London, UK
Employment Type
Full-time
firm. You will help improve our service-level visibility, working closely with application and infrastructure teams enabling golden paths for instrumentation across C#, Python and Kubernetes-based services, and ongoing development of our observability capabilities. Key responsibilitiesKey responsibilities of the role include: Extending and maintaining OpenTelemetry SDKs, libraries and CollectorsBuilding … experience: Strong problem-solving skills and the ability to turn standards into usable libraries, examples and guidanceProgramming skills in C# and/or Python with a good understanding of software architectureHands-on experience with OpenTelemetry SDKs, instrumentation and CollectorsProficiency in Kubernetes and cloud-native observabilityGood understanding of metrics, logs ...

Senior Data Engineer (on-site) - Active SC

Location
Greater London, England, United Kingdom
operations that support advanced analytics and data‐driven decision‐making, crucial for our organisational growth and innovation. Requirements Develop and manage data pipelines using Python/Go/Azure Data Factory, capable of supporting both streaming and batch data processing across structured, semi‐structured, and unstructured data in on‐premises … standards across all data platforms. Design and develop PostgreSQL databases, ensuring high performance and availability across diverse deployment scenarios. Essential Skills and Experience Strong Python skills for scripting and automating data processes across varied environments. Demonstrable experience in developing and optimising ETL or ELT workflows, particularly in hybrid (on‐premises ...

Engineering Team Lead (AI Focused)

Location
Greater London, England, United Kingdom
direction for Virtual Personas Delivery of the Product roadmap Managing a team consisting of a range of skillsets and experience Full stack development, across Python/FastAPI services and React/TypeScript front ends Continuously improving the team's processes for iterative development, including embedding automated testing and CI quality … supporting, and encouraging our developers Conducting regular 121's, setting objectives and assisting with tailored development plans Our engineering environment includes technologies such as Python (FastAPI), LangChain/LangGraph for multi-agent LLM orchestration, React/TypeScript, PostgreSQL, MongoDB, Redis, Azure (App Service, Container Registry, Blob Storage), Docker, GitHub Actions ...

Lead Software Engineer for COMMODITIES UK

Location
London, United Kingdom
have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Python Lead Software Engineer (Athena platform) at JPMorganChase within the Commodities Derisking Team, you are an integral part of an agile team that works to enhance, build … team culture of diversity, opportunity, inclusion, and respect Required qualifications, capabilities, and skills Experience in working with Front Office Trading Desks. High proficiency in Python Hands-on practical experience delivering system design, application development, testing, and operational stability Advanced in one or more programming language(s) Proficiency in automation ...

Lead Software Engineer for COMMODITIES UK

Hiring Organisation
Hackajob Ltd
Location
South West London, London, United Kingdom
Employment Type
Permanent
have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Python Lead Software Engineer (Athena platform) at our client within the Commodities Derisking Team, youare an integral part of an agile team that works to enhance, build … team culture of diversity, opportunity, inclusion, and respect Required qualifications, capabilities, and skills Experience in working with Front Office Trading Desks. High proficiency in Python Hands-on practical experience delivering system design, application development, testing, and operational stability Advanced in one or more programming language(s) Proficiency in automation ...

Data Engineer

Location
Greater London, England, United Kingdom
where your work will directly empower teams to move faster and deliver smarter insights. Key Responsibilities Design, build, and optimise data pipelines using dbt, Python, and SQL Implement and maintain scalable ELT/ETL frameworks that power analytics and ML systems Collaborate with Data Science and Platform teams to ensure … GenAI hub! What are we looking for? We hire for potential – you should apply if you: Have proven experience building data pipelines in dbt, Python, and SQL Demonstrate a strong grasp of data modelling, warehousing, and orchestration tools Understand data architecture and ELT flows Are familiar with ML Ops principles ...

Lead Software Engineer for COMMODITIES UK

Hiring Organisation
Hackajob Ltd
Location
Westminster, Greater London, UK
have an opportunity to impact your career and provide an adventure where you can push the limits of what's possible. As a Python Lead Software Engineer (Athena platform) at our client within the Commodities Derisking Team, you are an integral part of an agile team that works to enhance … team culture of diversity, opportunity, inclusion, and respect Required qualifications, capabilities, and skills Experience in working with Front Office Trading Desks. High proficiency in Python Hands-on practical experience delivering system design, application development, testing, and operational stability Advanced in one or more programming language(s) Proficiency in automation ...

Senior Full Stack Engineer (Realtime & Voice) Customer Experience Platform

Location
Greater London, England, United Kingdom
engineer to anchor this product, owning the realtime and voice layer end to end while building across React/TypeScript front ends, Scala and Python services, and cloud infrastructure. The team is lean and senior, ownership is broad, and the path from your code to a traveler's phone call … latency and quality budgets Build product features across the stack, including web chat front ends in React/TypeScript, backend services in Scala and Python, and infrastructure on GCP Design for multi-tenant scale, with one codebase serving many partners through configuration rather than forks Build the safety and compliance ...

Senior CSIRT Analyst

Location
Greater London, England, United Kingdom
purple team exercises to test, validate and enhance detection and response capabilities Developing and maintaining automation workflows using tools such as Tines and Python Collaborating with engineering teams to improve log ingestion, detection rules and platform reliability Mentoring and supporting junior analysts through knowledge sharing and technical guidance Participating … with red and purple team exercises and adversary simulation Knowledge of containerised environments and cloud-native infrastructure security Programming or scripting experience, preferably in Python, and exposure to automation platforms Strong understanding of modern attack techniques, threat actors and the MITRE ATT&CK framework Experience mentoring or leading within ...

Senior Software Engineer, Front-End Leaning

Location
Greater London, England, United Kingdom
Proficiency in TypeScript and React Experience with 3D rendering, WebGL, Canvas, or similar browser-based visualisation technologies is a strong plus Familiarity with Python and backend development Experience with Kubernetes and GCP is a plus Tech stack We are technology agnostic at Encord and not looking for experience across … these — as long as you're open to learning, please apply. Backend: Python and Rust Frontend: TypeScript and React Deployment: Kubernetes Infrastructure: GCP Why Encord Competitive salary, commission, and meaningful equity in a high-growth startup Strong in‐person culture — most of the team works from our London office 4+ ...

Quantitative Data Developer

Location
Greater London, England, United Kingdom
asset classes, including equity, credit, FX, fixed income, commodities, crypto, and their derivatives. Develop and manage high-performance, scalable data applications and tools using Python, SQL, and Snowflake to analyze, transform, and ensure the accuracy of large-scale financial datasets for efficient model input construction. Document data methodologies comprehensively … mathematics, physical sciences, or engineering preferred Demonstrated expertise in quantitative and programming skills, with 3–5 years of experience in large-scale Python development, SQL programming, and working on data-intensive products. Experience with other programming languages (C++, Java) Understanding of financial derivatives, market conventions and their implementation ...

Software/ Platform Engineer

Location
Greater London, England, United Kingdom
Software Engineer (Application platforms/AWS/Python) London (On-site, London Farringdon office) Full-time, salary: £60,000-80,000 Job Summary Are you passionate about architecting the data and application platform that powers the next generation of AI products? Do you thrive on creating reusable frameworks and APIs … solutions that enable Product Engineers to create new applications. Tasks include: Architect, develop, and maintain shared services, frameworks, data pipelines, and APIs in Python, enabling reuse and speeding up feature delivery for product teams. Design scalable systems for data ingestion, storage, and processing, supporting multi‐tenant requirements and common analytics ...

Senior Full-Stack Engineer - Team Agent

Location
Greater London, England, United Kingdom
London Office or Iasi Hub. What You'll Do Build and ship features end-to-end for Taktile's AI agent platform: backend in Python (FastAPI) on AWS serverless infrastructure, and frontend in React and TypeScript. Build conversational copilot experiences end to end: chat UI components, streaming responses, rich … need to have passion for owning systems end to end and grow your DevSecOps skills as well. Team's tech stack Backend: Python (FastAPI, Pydantic) Frontend: React, TypeScript Data: DynamoDB, Postgres Cloud: AWS serverless (Lambda, API Gateway) AI: LLM orchestration, tool-use frameworks, streaming execution Requirements Strong engineering fundamentals with ...

Software Engineer Graduate Scheme (London)

Location
City Of London, England, United Kingdom
architects and tech specialists to build software that makes a real difference for customers and colleagues Get stuck into coding with languages like Java, Python, TypeScript, Kotlin, Swift, Rust and Golang Learn how modern engineering works in practice, from cloud development and automation to continuous testing Help improve the apps … expertise Requirements An understanding of modern engineering practices such as cloud development, automation and continuous testing. A strong foundation in coding languages like Java, Python, TypeScript, Kotlin, Swift, Rust and Golang would be advantageous in the application process. This is a Software Engineer programme first. You may work with ...

Lead Software Engineer

Location
Greater London, England, United Kingdom
challenge our engineering customs and practices Overwhelming desire to ‘do the right thing’ for customers Preferred Skills and Experience Technical Depth C#, Java or Python Understanding of SOA and Microservices, HTTP and REST Awareness of cloud infrastructure Patterns and Practice OO programming and design Coding Standards Familiar with Agile framework ...

SysOps Team Lead

Location
Greater London, England, United Kingdom
incident response. Work closely with SOC teams to remediate and maintain a secure client environment. Automation & Tooling: Design and implement automation workflows using PowerShell, Python, Ansible, or RMM platforms. Optimise toolset processes (e.g. n‐Able, Acronis, Mimecast, Intune, Microsoft MDE, BitDefender, Qualys, Meraki, etc.) for efficiency and scalability. Good scripting … role. Strong technical skills and knowledge of IT systems, networks, and software. Deep knowledge of N‐Able is highly advantageous. Strong automation skills (PowerShell, Python, etc.). Deep understanding of cybersecurity principles and tools. Familiarity with cloud infrastructure (Azure, AWS) and hybrid environments. Microsoft Defender (Cloud, Endpoint, O365). Entra ...

Senior Sales Engineer - Public Sector (UK)

Location
Greater London, England, United Kingdom
articulate both the business benefits (value proposition) and technical advantages of our offering Experienced in programming/scripting with any of the following: Java, Python, Ruby, Go, Node.JS, PHP, and .NET etc. Someone with a minimum of 3+ years in a Sales Engineering or DevOps Engineering role Able … articulate both the business benefits (value proposition) and technical advantages of our offering Experienced in programming/scripting with any of the following: Java, Python, Ruby, Go, Node.JS, PHP, and .NET etc. Someone with a minimum of 3+ years in a Sales Engineering or DevOps Engineering role Able ...