726 to 750 of 997 Python Jobs in London

including code reviews, pair programming and presentations, to drive technical excellence across the team. Key Responsibilities: Design, develop and maintain scalable backend services using Python and relevant frameworks Select and suggest tools, frameworks or techniques to improve development efficiency and product quality Collaborate with cross-functional teams including Product, Design … Agile practices and contribute to team learning and development Technology Stack The team leverages modern technologies to deliver robust and scalable solutions: Languages & Frameworks: Python, Django, FastAPI Databases & Search: PostgreSQL, OpenSearch Cloud & DevOps: AWS, Kubernetes, Helm, Terraform Collaboration & Source Control: GitHub About the Candidate The ideal candidate will bring strong ...

experienced data engineer who enjoys working thoughtfully with real world data, contributing to reliable production systems, and developing clear and well-structured Python and SQL. Why join : Supportive and inclusive culture where people are encouraged to contribute and be heard Clear progression with space to develop your skills … genuinely valued What you will be doing: Contributing to the design and delivery of cloud-based data and machine learning pipelines Working with Python, PySpark and SQL to build clear and maintainable data transformations Helping shape scalable data models that support analytics, machine learning, and product features Collaborating closely with ...

Tech stack AWS (Core services - EC2, RDS, S3, IAM, etc.) Monitoring and Observability Grafana, Prometheus Kubernetes (building and managing production clusters) Terraform (IaC provisioning) Python, Bash or Go (scripting, automation) GitHub Actions (CI/CD pipelines) What They’re Looking For Experience in AWS cloud infrastructure (ideally in a regulated … Solid IaC experience with Terraform. Experience with containerisation (Docker, Helm) and CI/CD (GitHub Actions or similar) Solid scripting/Automation experience with Python, Bash or Go A good communicator who enjoys working collaboratively across product and engineering. Site Reliability Engineer Central London (3 days a week ...

EC1M 6PB Start date: January 2026 Join a dynamic energy provider dedicated to sustainable solutions in the UK. We seek enthusiastic and resourceful Backend Python Engineers at mid to senior levels who are passionate about crafting exceptional products. Initially it will be a three-month contract but there is potential … CV. Accountabilities: Playing a pivotal role in the backend engineering team, you will help to build full-stack cloud apps. You'll be using Python and AWS Cloud services on the backend. Adopt a Server-less first approach to application design, collaborating within an agile team alongside other backend engineers ...

deliver IT projects from design through to implementation, with a strong focus on automation, integration, and operational efficiency . Develop scripts and tools (PowerShell, Python, JavaScript, or similar) to automate workflows and system configurations. Build and manage solutions using Microsoft Power Platform (Power Automate, Power Apps, Power BI). Collaborate … internal teams. Key Skills & Experience: Proven experience in IT systems engineering, solutions delivery, or cloud implementation . Strong scripting and automation skills (PowerShell, Python, JavaScript, or equivalent). Hands-on experience with Microsoft 365, Azure AD, and Power Platform . End-to-end project delivery experience – from solution design ...

deliver IT projects from design through to implementation, with a strong focus on automation, integration, and operational efficiency . Develop scripts and tools (PowerShell, Python, JavaScript, or similar) to automate workflows and system configurations. Build and manage solutions using Microsoft Power Platform (Power Automate, Power Apps, Power BI). Collaborate … internal teams. Key Skills & Experience: Proven experience in IT systems engineering, solutions delivery, or cloud implementation . Strong scripting and automation skills (PowerShell, Python, JavaScript, or equivalent). Hands-on experience with Microsoft 365, Azure AD, and Power Platform . End-to-end project delivery experience – from solution design ...

Practice Lead – Defence Data Transformation Location: London/Hybrid Salary: £90,000 – £110,000 + Bonus & Benefits Palantir Foundry | Python | PySpark | Ontology | Data Engineering*Eligibility for clearance is required Join a £20m Programme Driving the Future of Defence Data Our client has just secured a £20 million programme to revolutionize … direction. Engage Stakeholders —translate technical concepts into operational impact. What We’re Looking For Essential: Palantir Foundry experience, ontology modelling, Agile leadership. Tech Stack: Python, SQL, PySpark, strong data engineering principles. Bonus Skills: Graph technologies (RDF, OWL, SPARQL), cloud platforms (AWS/Azure/GCP), integration tools (Airflow, Kafka, Elasticsearch ...

issues, or concerns with appropriate stakeholders Personal Profile Qualifications & Experience Essential Degree in Computer Science, Mathematics, Statistics, or a related discipline Strong proficiency in Python or R for data analysis Experience working with SQL and relational databases Proven experience building and deploying machine learning models Desirable Experience using a major … data technologies (e.g. distributed data processing frameworks) Experience with data visualisation tools Knowledge of data governance, security, and compliance principles Skills & Abilities Essential Python and/or R SQL Data wrangling, cleaning, and preparation Statistical analysis and modelling Machine learning frameworks and optimisation techniques Desirable Cloud-based data and analytics ...

Cloud Solutions Architect: Design, implement, and maintain end-to-end IT solutions, prioritising automation and operational efficiency. Develop and maintain scripts (PowerShell, Python, etc.) to automate routine tasks and system configurations. Build and manage business process automations using Microsoft Power Platform (Power Automate, Power Apps). Collaborate with stakeholders … Proven experience in IT systems engineering with a focus on automation, cloud, and scripting. Proficiency in PowerShell and at least one other scripting language (Python, JavaScript, etc.). Hands-on experience with Microsoft Power Platform (Power Automate, Power Apps, Power BI). Strong understanding of Microsoft 365, Azure ...

responding to user and stakeholder needs Write high-quality, maintainable code primarily using .NET , with opportunities to work in other languages such as Python Work closely with professionals from different disciplines, including analytics experts and engineers, to translate complex insurance concepts into robust software functionality Apply established software engineering best … solution-oriented mindset, with a drive to continuously improve both systems and skills Experience working in Agile or iterative development environments Nice to have: Python experience Experience within the Insurance sector There is a 2 - 3 stage interview process with interview slots now available. Apply now to be considered ...

Cloud Solutions Architect: Design, implement, and maintain end-to-end IT solutions, prioritising automation and operational efficiency. Develop and maintain scripts (PowerShell, Python, etc.) to automate routine tasks and system configurations. Build and manage business process automations using Microsoft Power Platform (Power Automate, Power Apps). Collaborate with stakeholders … Proven experience in IT systems engineering with a focus on automation, cloud, and scripting. Proficiency in PowerShell and at least one other scripting language (Python, JavaScript, etc.). Hands-on experience with Microsoft Power Platform (Power Automate, Power Apps, Power BI). Strong understanding of Microsoft 365, Azure ...

frameworks and libraries. •Monitor, analyse, and fine tune performance metrics addressing bottlenecks or inefficiencies. •Develop and maintain automation scripts and tools (e.g., PowerShell, Python, Bash) to streamline operational tasks, monitoring, and reporting. •Document architecture, configurations, processes, and resolutions for compliance, knowledge transfer, and continuous improvement. Participate in root cause analysis … performance tuning skills, with the ability to diagnose and resolve complex compute and HPC issues. •Experience with automation, monitoring platforms, and scripting languages (e.g., Python, PowerShell, Bash) to enhance operational efficiency. •Strong communication and collaboration skills, with a track record of working effectively across technical and non-technical teams. Familiarity ...

dimensional data models and semantic layers that support business intelligence and analytics use cases. Build and optimise data transformation workflows using dbt, SQL, and Python to create clean, well-documented, and version-controlled analytics code. Implement automated data quality checks, monitoring systems, and alerting mechanisms to ensure data reliability … maintain technical documentation, establish coding standards, and maintain data catalogue to support governance and compliance requirements. Skills & Experience Advanced technical proficiency in SQL , Python , and modern data transformation tools ( dbt strongly preferred), with experience in cloud data platforms ( Azure Databricks ) Proven experience designing and implementing scalable data architectures, including dimensional ...

offer an excellent development programme, with a real willingness to support both financially and otherwise. Tech wise, we have requirement for both Java and Python backend languages, and cloud experience would also be very helpful indeed. AWS is by far the most prevalent, but we will look at individuals with … resilient systems. Desirable Skills and Technologies Proven experience with cloud platforms, including AWS, Azure, and Azure Virtual Desktop. Proficiency in programming languages such as Python, React, and Go. Experience deploying applications within cloud architectures, Hands-on experience with web application services. Familiarity with Test-Driven Development and Behaviour-Driven Development ...

months initially in London. This will require some onsite days in Central London during the week. We are seeking Engineers skilled in python with a strong focus on GenAI AI and LLMs to lead the integration of cutting-edge language technologies into real-world applications. If youre someone passionate about … building scalable, responsible, and high-impact GenAI solutions then this could be for you! Were looking for Engineers offering competent core technical skills in Python Programming, Data Handling with NumPy, Pandas, SQL, and use of Git/GitHub for version control. Any experience with these GenAI Use Cases would ...

from early design through to production. Responsibilities Product Delivery and Execution Design, build and ship full stack features from backend services and APIs in Python through to modern, performant user interfaces in TypeScript using React Translate complex legal and operational requirements into clear, intuitive product functionality Take ownership of features … Product to align technical execution with product priorities Collaborate effectively across engineering, product and legal domain experts Candidate Profile Essential Requirements Fluent in Python and strong in TypeScript, with both used in production systems Solid experience building scalable APIs and backend services Experience building modern single page applications Familiarity with ...

cloud infrastructure (e.g., AWS, Azure). Support in building and maintaining CI/CD pipelines. Write scripts to automate routine operational tasks (e.g., Python, Bash, PowerShell). Monitor system performance and help with issue resolution. Work collaboratively with multidisciplinary teams on client engagements. Participate in regular sprint planning and team … retrospectives. Document infrastructure processes and share learnings with the team. Desirable skills: Basic familiarity with a programming or scripting language (e.g., Python, Shell). An interest in cloud services such as AWS, Azure or GCP. Comfortable using Linux or command-line environments. Willingness to learn and grow in a fast ...

into production-quality experiences. A product-oriented mindset—focused on usability, business value, and the “why” behind features. Solid Fullstack fundamentals with Node.js or Python , API development, and debugging across the stack. Understanding of testing best practices, CI/CD workflows, and cloud-native development. Nice to Have Experience building … Development Google ADK, Mastra, MCP (Model Context Protocol), Agent-to-Agent systems Frontend TypeScript, React, Redux Next.js Shadcn, Material UI, Tailwind CSS Backend & APIs Python, Node.js Databricks for data & ML platforms Infrastructure AWS, Docker, Kubernetes Who This Role Suits This is an excellent fit for someone who: Loves building polished ...

leading IT Consultancy is seeking a Python AWS Backend Engineer Developer on a contract basis. You will be needed to work onsite in London 2 days a week. Please DO NOT apply unless you can commit to this. The Python AWS Backend Engineer must have strong Python coding skills. What … Python AWS Backend Engineer will play a part in building great experiences for our customers, continuously improving the quality and value of our products Collaborate with cross-functional teams to design and implement innovative solutions Develop and maintain Back End systems to ensure seamless operation Dive into our tech stack ...

Founding Full Stack Engineer (Python/TypeScript) London - £180K plus equity Halian is currently working with a stealth-stage AI startup is hiring its first technical team member. If you want to build core AI systems from the ground up and move faster than a typical tech organisation ever allows … decisions Work across backend, frontend, data, and cloud systems Solve high-impact problems (including the ones we havent discovered yet) Tech youll work with Python + TypeScript/Node.js (in equal measure) API integrations, ETL, schema validation React/TypeScript, Supabase, AWS Data quality systems and pipeline tooling Whatever ...

leading IT Consultancy is seeking a Python AWS Backend Engineer Developer on a contract basis. You will be needed to work onsite in London 2 days a week. Please DO NOT apply unless you can commit to this. The Python AWS Backend Engineer must have strong Python coding skills. What … Python AWS Backend Engineer will play a part in building great experiences for our customers, continuously improving the quality and value of our products Collaborate with cross-functional teams to design and implement innovative solutions Develop and maintain Back End systems to ensure seamless operation Dive into our tech stack ...

Hands on programming experience with: i. Proficient Python Programming ii. Key skills: Functions, classes, and object-oriented programming, List comprehensions, generators, Error handling, iii. Working with virtual environments and package management (pip, venv) Data Manipulation & Analysis (Pandas & NumPy) i. Key libraries: pandas, numpy, (optional: polars) ii. Key skills: Data cleaning ...

Solution Engineer £Up to £65,000 GBP Up to 10% Bonus Hybrid WORKING Location: Central London, Greater London - United Kingdom Type: Permanent Join a globally recognised technology group consistently ranked among Britain's Most Admired ...

London/City £70-90k salary + equity package Our client a global technology leader is currently looking for a Senior/Lead Python Developer to work with the dev team to guide the provision of Software Development for an exciting new AI product already integrated with industry leading … Property Tech organisations. Reporting to the CTO and working closely with all levels of the business, this role will be responsible for:- Python 5-10+ years experience, high level complex coding Software Development Lifecycle: Manage all aspects of the SDLC to deliver Strategic objectives and maintain exceptional standard ...

Engineering Manager – London OR Manchester - Salary up to £120k We're hiring a Hands-On Engineering Manager with deep technical leadership experience across Python, large-scale data systems, and modern AWS infrastructure. You'll lead a squad of 4 engineers, guiding them through complex technical decisions and helping them deliver … What You'll Be Doing Lead and develop a squad of 4 engineers, supporting growth, coaching, and high-quality delivery. Set technical direction across Python services, distributed systems, and large-scale data processing. Work heavily with AWS — especially Redshift, Lambda, ECS, S3, plus data formats like Parquet. Shape high-throughput ...