Average Python Developer salary in the UK

A leading commodities trading business is looking to hire a Junior Python Developer to join its front-office technology and analytics function in London.This role sits within a highly technical team supporting trading, risk, and quantitative analytics platforms across physical and derivatives markets. You'll work closely with traders, quants, and senior engineers on the development of modern data and analytics tooling used across the business.The environment is C# and Python-focused, with increasing adoption of cloud-native data technologies including Databricks, whilst also integrating with established quantitative pricing and risk platforms such as Numerix.This is an excellent opportunity for a junior engineer with strong Python fundamentals and exposure to data engineering or financial analytics to gain hands-on experience in a fast-moving commodities trading environment.ResponsibilitiesDevelop and maintain Python-based analytics and data applicationsBuild and support Databricks workflows, notebooks, and data pipelinesAssist with integration of Numerix pricing and risk models into internal toolingWork with large market data and trade datasets across commodities productsSupport front-office users including traders, structurers, and risk teamsContribute to pricing, PnL, exposure, and risk reporting toolsImprove automation, data quality, and operational efficiency across the platformCollaborate with senior developers and quantitative teams on new analytics capabilitiesParticipate in debugging, testing, and production support activitiesTechnology EnvironmentPythonDatabricks / Apache SparkSQLPandas / NumPyGitREST APIsCloud technologies (Azure or AWS)Numerix (or equivalent pricing/risk platform)Jupyter / notebook-based analytics workflowsRequirements1-3 years' commercial Python development experienceStrong understanding of data structures and software engineering fundamentalsExperience working with data engineering or analytics toolingExposure to Databricks, Spark, or cloud-based data platformsUnderstanding of SQL and relational databasesExcellent problem-solving and communication skillsSTEM or Computer Science degree preferredNice to HaveExposure to commodities, trading, or financial marketsExperience with derivatives pricing or risk systemsKnowledge of Numerix or similar quant/risk platformsUnderstanding of ETL and data pipeline designExperience working in Agile delivery environmentsMcGregor Boyall is an equal opportunity employer and do not discriminate on any grounds.

Backend Python Developer (AI) - Remote - UK - excellent opportunity to join this innovative and fast-growing AI tech. organisation!Skills/experience2+ years solid commercial Python coding experience (backend, API development would be great).Good understanding of Docker, and scalable distributed systems.An Agile mindset and Experience working in agile teams, using Github for CI/CD, branching, pull requests, and automated testing.Nice to have:KubernetesComfortable with VS Code, ideally with AI coding tools like Copilot or VS Code agents.Understanding/experience of cloud-native patterns, and scalable architecture.Experience with Azure’s native AI stack (AI Foundry, AI Search, Cosmos DB, AKS).Interest in experimenting with new AI frameworks and tools.RoleCode back end solutions confidently in Python, design and implement scalable architecture using cloud-native tools.Build and deploy AI-first features using Azure AI Foundry, Docker and AKS.Use Visual Studio Code (ideally with GitHub Copilot or similar AI coding assistants)Collaborate in a tight feedback loop: branch, commit, pull, test, ship — all through Github.Write unit tests and ship quality code, not just quick fixes.Participate in sprints and daily stand-upsWhy joinAn excellent opportunity to join an incredible team, organisation - work lean, iterate fast, and learn quickly - perfect role for a Python Back-end Developer with an Agile mindset who is curious, flexible, collaborative, unafraid to try new things and help design and build their AI platform.

Python EngineerHybrid working - 3 days per week onsiteSalary up to £65,000 per annumA leading Birmingham-based client is seeking a Python Developer to design, build, and deploy applications using Python frameworks and LLM APIs. The position focuses on developing scalable, secure AI services in Azure's public cloud and involves hands-on work throughout the development lifecycle, including API design, data access, AI integration, and cloud deployment.Key skills and responsibilities:Design, develop, and maintain AI-driven applications and services utilising Python.Build and manage RESTful APIs with FastAPI.Integrate and oversee Large Language Models via OpenAI API or Claude (Anthropic) API.Implement robust data access layers using SQLAlchemy.Enhance performance and scalability by leveraging Redis for caching, session management, and task coordination.Develop analytical dashboards and streamlined user interfaces with Dash.Deploy, configure, and support applications on Azure App Services (Public Cloud).Ensure all solutions adhere to security, performance, and reliability standards.Collaborate effectively with product owners, data engineers, and stakeholders to translate business requirements into solutions.Produce clean, maintainable, and thoroughly documented code while supporting technical best practices..Interested?! Send your up-to-date CV to Emma Siwicki at Harvey Nash for review