1 to 25 of 4,243 Permanent Python Jobs in London

We're partnering with a data-driven organisation seeking a hands-on Senior Data & BI Analyst to take ownership of reporting, analytics and data governance across the business. This is a highly visible role where ...

experience applying classification, clustering, dimension reduction and other machine learning techniques. Strong programming capability and experience writing efficient, maintainable code in collaborative environments. Advanced Python and R expertise. Experience working with modern development tools and practices, including GitHub, VS Code, Conda and cloud environments. An ability to balance technical rigour ...

date with emerging technologies, particularly Generative AI . Key Skills & Experience We are looking for experience in some of the following: Strong Python skills. AWS, Azure or GCP . Data warehousing and data lake architectures. ETL/ELT, SQL and NoSQL databases. Spark, Kinesis or other distributed/streaming technologies. ...

should also have experience of: - Hybrid networking across Azure, AWS or similar cloud environments - Network and infrastructure automation using tools such as Ansible and Python - Configuration-as-Code and automated operational practices Leadership & Stakeholder Engagement We're looking for someone who can: - Lead technical response during critical incidents - Solve complex ...

Lead Software Engineer Location: London, E14 5RE/Canary Wharf Hybrid Job Type: Full-Time Skills: Lead Software Engineer, Laravel, React, Python, AWS, AI/ML, n8n, Claude Code, Cursor, Docker, Startups, DevOps Were looking for a Lead Software Engineer with a path to CTO to join our founding team … Canary Wharf. Youll lead technical direction across our platform, mentor a growing engineering team and build AI-powered products using Laravel, React, Python and AWS. Connectivity matters. Were BroadbandUK. We help millions of people each year make better broadband decisions because fast, reliable internet improves everyday life. Weve already launched ...

data engineering experience, ideally within a consulting or client-facing environment Hands-on experience with Databricks Lakehouse Platform Strong SQL skills and proficiency in Python Experience designing and deploying solutions in cloud environments Ability to quickly grasp diverse business domains and adapt technical solutions accordingly Strong communication skills to interact ...

languages and AI tools, such as Alteryx, Knime, Power BI, Microsoft Fabric, Tableau, Databricks, Snowflake, Microsoft Purview, Collibra, Informatica, Claude, Chat GPT, Microsoft Copilot, Python and SQL among others, to deliver practical and impactful analytics assurances and solutions. Experience of implementing and refining data and AI analytics tools to automate ...

languages and AI tools, such as Alteryx, Knime, Power BI, Microsoft Fabric, Tableau, Databricks, Snowflake, Microsoft Purview, Collibra, Informatica, Claude, Chat GPT, Microsoft Copilot, Python and SQL among others, to deliver practical and impactful analytics assurances and solutions. Experience of implementing and refining Data Engineering and AI analytics tools ...

team of 8-10 engineers. Operating at true enterprise scale across multiple environments and subject area communities, you will bring deep expertise in Python and SQL data engineering, ETL, cloud data platforms and orchestration at scale. Working with TA&I sponsors and Technology product owners, you will define, design … oriented environment and owning the technical direction for the team's deliverables. Design, develop and implement highly scalable and efficient data pipelines using advanced Python (Pandas, web scraping and machine learning libraries), SQL (including advanced optimisation techniques) and Apache Airflow. Lead the extraction, transformation and loading (ETL) of large ...

combination of genuine engineering depth with the maturity to sit in front of clients, translate evolving stakeholder needs into features, and drive delivery. Strong Python for data and backend work - Pandas plus optimization/scientific libraries (e.g. Pyomo, Scikit-Learn) Building simulation, forecasting, and KPI/analytics frameworks to model ...

years' experience in software engineering, application development or Salesforce development. - Experience with at least one modern programming language such as Java, C#, JavaScript, TypeScript, Python or Apex. - Understanding of software engineering fundamentals including APIs, data modelling, testing, version control and CI/CD. - Knowledge of Salesforce development and configuration, including ...

maintain data orchestration workflows using Dagster or similar. Develop internal QA and investigation tools to improve how data issues are identified and resolved. Use Python, SQL, dbt and BigQuery to diagnose root causes and improve data reliability. Work with TypeScript/Node.js where required. Partner with data and engineering teams … continuously raise the quality bar. Use AI-assisted development tools to build and ship solutions efficiently. About You Strong Python and SQL skills, with hands-on dbt and BigQuery experience. Proven experience designing data quality, validation and anomaly detection processes. Production experience with web scraping at scale, ideally using Playwright ...

within the energy sector. Strong power system analysis experience. Experience with DER integration, flexible connections and network operations. Data Science and data analytics capability Python development exposure Experience using PowerFactory. Product, project and stakeholder management skills. Whats On Offer £84,160 salary + bonus Hybrid working (3 days office/ ...

languages and AI tools, such as Alteryx, Knime, Power BI, Microsoft Fabric, Tableau,Databricks, Snowflake, Microsoft Purview, Collibra, Informatica,Claude, Chat GPT,Microsoft Copilot,Python and SQL among others, to deliver practical and impactful analytics assurances and solutions. Experience of implementing and refining data and AI analytics tools to automate ...

languages and AI tools, such as Alteryx, Knime, Power BI, Microsoft Fabric, Tableau,Databricks, Snowflake, Microsoft Purview, Collibra, Informatica,Claude, Chat GPT,Microsoft Copilot,Python and SQL among others, to deliver practical and impactful analytics assurances and solutions. Experience of implementing and refining Data Engineering and AI analytics tools ...

Title: Fullstack Software Engineer (Rust/Ruby/Python) Location: London, UK (Hybrid) Job Type: Full-time What We're Looking For Experience: 4+ years of professional software development experience in a fullstack or backend-heavy role click apply for full job details ...

highly successful and technology-driven hedge fund based in Central London? Can you demonstrate previous experience and hands on knowledge of Kubernetes, Grafana, Python Scripting, Databases? Do you have excellent communications skills and proactiv click apply for full job details ...

hackajob is partnering directly with Solirius Reply to hire for this role. About Us: Solirius Reply, part of the Reply Group, is a technology consultancy and digital transformation partner that helps organisations solve complex challenges ...

responsibility.· Proven experience in implementing AI-driven applications and SaaS (multi-tenant) solutions.· Strong technical proficiency in both frontend and backend development (e.g., React, Python, Java, Typescript).· Proven experience with systems design, design patterns, architectural trade-offs, and integration best practices.· Proven experience with automated testing frameworks (e.g. Zypher ...

Management platforms, role-based access control, or entitlement governance at scaleAdvanced proficiency in one or more programming languages, frameworks, or platforms such as Go, Python, Java, Kubernetes or TerraformPractical cloud-native experience building and operating services on at least one public cloud provider, such as Amazon Web Services, Microsoft Azure ...

well as executing technical direction to build new or to refine existing products. Prior experience in working cross-discipline in matrixed organizations. Proficiency in Python and related ML frameworks such as Tensorflow, TF-Serving, JAX, and XLA/MLIR.Experience using large-scale distributed training and inference. Strong mentorship, communication ...

configuring Single Sign-On (SSO) and Directory integration via SAML 2.0/OIDC (e.g., Okta, Azure AD/Entra ID).Scripting Skills: Proficiency in Python, Bash, or Go to automate maintenance routines and internal workflow. Nice to have: GitOps Methodology: Hands-on experience with GitOps tools like ArgoCD or Flux ...

will collaborate with architects, engineers, and analysts to deliver secure, scalable, and high-performing migration solutions, leveraging technologies such as AWS Glue, Apache Iceberg, Python/PySpark, SQL, and YAML-based configurations. You will thrive in a collaborative, client-facing environment, with a passion for solving complex data challenges, ensuring ...

design/architecture spec reviews to assess security risks in applications and services. Experience conducting security code reviews across various programming languages (e.g., Python, Java, TypeScript, Go).Understanding of security fundamentals with relation to various cybersecurity and compliance frameworks, particularly NIST CSF, but any of PCI, SOC2, HITRUST ...

consumer data and explore new ideas at a pace that is often difficult to achieve within a larger organisation. You'll bring strong Python, SQL and Spark fundamentals, along with genuine enthusiasm for how AI is transforming data engineering. You'll already be using AI-assisted development tools such … code they produce. Key Responsibilities·Design, build and optimise scalable data pipelines and ETL/ELT processes.·Develop and maintain data engineering solutions using Python, SQL and Spark.·Work with large and complex datasets, ensuring data quality, reliability and performance.·Use AI-assisted development tools to support coding, problem solving ...