926 to 950 of 4,703 Python Jobs in London

Engineering) At least 2 years’ experience working as a data engineer (ideally consulting/financial services) – salary and level will reflect experience. Proficiency in Python (pandas, numpy) Professional experience with Azure cloud services (AWS/GCP acceptable with deeper experience) Strong experience deploying clean, maintainable, production-level code. Basic understanding … sometimes need to work in other cloud providers like AWS depending on client’s needs). Backend – We develop all our code in Python Front-end – MySQL and jQuery/React What we offer A highly competitive salary A genuinely compelling profit share scheme, with the potential ...

Tech Programme Management, Data Technology and Analytics, and Systems across the wider IT department. Core Technology Environment Java 25 server-side applications, supported by Python for simpler scripts. React web applications, SQL Server databases and C# native front ends. KDB time-series storage and analysis. Informatica UltraMessaging and Chronicle-based … experience: React, which is a key technology for the team. SQL databases and queries, including Microsoft SQL Server, Oracle or Sybase. C# GUI development. Python scripting or programming, potentially using libraries such as SciPy. KDB querying, management or maintenance. Chronicle, Influx or Grafana. Financial services experience is not essential. Strong ...

driven environment. Solid understanding of algorithms, software architecture, design patterns, and software engineering best practices. Proficiency in at least one modern programming language (e.g. Python, C++, Java). Strong numerical reasoning and problem-solving skills, with the ability to work comfortably with quantitative and scientific problems. Desirable Skills and Experience … beneficial but not required) Experience with Python and/or MATLAB for numerical and scientific computing. Familiarity with AI-assisted development tools. Experience working with machine learning and quantitative research workflows. Exposure to cloud platforms, especially AWS For government reporting purposes, we ask candidates to respond to the below self ...

RBAC. Application and API security within regulated or secure environments. Azure networking, DNS, certificates and connectivity management. Production-grade CI/CD implementation. Python development and REST API integration. Git-based development and infrastructure management. Logging, monitoring, secrets management and operational support. Strong documentation and stakeholder communication skills. #J ...

Fabric. Build data pipelines and ETL/ELT solutions using Azure Data Factory, Databricks and/or Synapse. Develop data processing solutions using SQL, Python and PySpark. Design and optimise data lakes, lakehouses, data warehouses and data integration solutions. Apply data quality, governance, security and performance best practices. Lead data … experience with strong Microsoft data technology expertise. Strong hands-on experience with Azure Data Factory, Microsoft Fabric, Databricks and/or Synapse. Strong SQL, Python and/or PySpark skills. Experience with Azure Data Lake/OneLake, data modelling and ETL/ELT. Understanding of data governance, security and enterprise ...

Solid understanding offinancial instruments,portfolio analytics, andperformance reporting is a plus. Ability to translate business needs into technical solutions. Technical Skills Expert Proficiency inSQLand Python for managing unstructured data, cleaning, visualization, storytelling at executive level, statistical analysis & model development Expert level Tableau and PowerBI for seamless storytelling, visualisations & user experience … friendly guides for automated tools. Experience working incross-functional teams(e.g., Finance, Technology, Sales, Marketing, Data). Additional Highly Desirable Attributes Develop SQL/Python scripts to automatically standardize and format complex, unstructured Excel files into clean, report-ready datasets. Replace manual reporting processes with scalable, automated workflows that improve ...

/CD pipelines Azure networking, private endpoints, DNS and routing Microsoft Entra ID, RBAC and managed identities Azure security, monitoring and governance PowerShell, Bash, Python or Azure CLI Cloud, identity, networking and pipeline troubleshooting DevSecOps and secure deployment practices SC clearance This is a 6-month contract, hybrid from Wokingham ...

collaborative group of software engineering professional's. Learning, developing your skills and becoming a rounded developer in the process. You will have experience with Python, React, and Large Language Models (LLMs) to support and enhance our client's AI-driven initiatives. Beyond technical expertise, you will follow software engineering best … technology. QualificationsExperience of working in a Scrum Team and an Agile environmentDesign, build and support scalable and secure full-stack web applications using Python (FastAPI)Exposure to front-end development using React/Typescript. Support and enhance existing web applications to ensure stability and performance. Work with business and technical ...

working in Jira, Excel, and PowerPoint, can navigate large volumes of data, and are confident using AI tools to improve analysis, reporting, and productivity. Python experience is a strong asset, as is experience working with software development and technology delivery teams. Key Responsibilities Manage projects from planning through execution, including … SDLC). Highly analytical with the ability to work through large datasets and complex information. Strong AI literacy and practical experience using AI tools. Python experience is an asset, particularly for data analysis and automation. Experience working with technical teams, software development, systems integration, APIs, databases, or cloud technologies ...

star schema and other best practices to optimise data usability. Sets best practices and standards on how we use SQL & dbt/Python/Pyspark and/or other languages to solve business problems. Becomes an expert in the business subject area the team are working on, holding expertise … make our team click. Were a group that chooses to lift each other up and think smart every day. Extensive experience in SQL/Python/Pyspark and/or other languages relevant to data processing Extensive experience in dbt and ideally Airflow (or other orchestration tools) Extensive experience ...

controls, and traceability standards. Leverage analytical tools and technologies such as: Advanced Excel (data modelling, complex formulas, pivot tables) SQL (data extraction, querying, validation) Python and/or R (data analysis, transformation, automation, prototyping) Partner with data engineering teams to ensure accurate implementation of data requirements. Collaborate with architecture … landscape (e.g., Pillar 3 ESG, SFDR, EU Taxonomy). Proficiency with: Excel (advanced) for modelling and analysis SQL for querying and validating large datasets Python and/or R for data analysis, transformation, and automation Experience working with: Data models, data lineage, and mapping Regulatory reporting datasets and systems Ability ...

team to introduce proportionate NetDevOps practices that improve consistency, efficiency, and risk reduction. Contribute to reusable network automation workflows using tools such as Ansible, Python, APIs, Terraform, and source control, while maintaining primary responsibility for network design, implementation, optimisation, and operational support. Apply appropriate peer review, testing, validation, documentation … Networking – Specialty, or Microsoft Azure Network Engineer Associate. Practical experience with, or a strong interest in developing, network automation and NetDevOps practices using Ansible, Python, APIs, Terraform, Git, and structured data formats such as JSON or YAML.Experience using source control, peer review, automated validation, or CI/CD concepts ...

needs and address issues with empathy and a sense of urgency. Undertake any other reasonable activities required by management. Required Skills Excellent proficiency in Python Experience with TypeScript or Javascript, and Rust would be a strong plus Familiarity with C++ is a plus Experience in Financial domain is a plus … communication skills Strong organizational and interpersonal skills Education and Experience Degree in Computer Science or related field. 5+ years of software development experience using Python or any other OOP languages. Thank you for your interest in a career with Clearwater! Clearwater Analytics (NYSE: CWAN) is transforming investment management with ...

scope Develop across the full stack: front‐end interfaces in React and JavaScript, and back‐end services, automation logic and data processing in Python Extend the platform interface so that test design, execution, evidence capture, results and stakeholder packaging all sit in a single pane, removing residual spreadsheet‐based working … experience with a specialism in test automation. Front end: React and JavaScript, to a standard sufficient to build and maintain production interfaces Back end: Python, for automation logic, service development and data manipulation CI/CD and infrastructure: demonstrable experience with GCP and Terraform, and with managing infrastructure as code ...

Facilitate technical discussions between Delta Capita and client teams to align on architecture, delivery approaches, and AI adoption strategies. Support engineering teams working across Python, Azure, AWS, infrastructure, and enterprise applications. Review solution designs and provide recommendations on scalability, security, operational resilience, and maintainability. Advise on AI governance, security, privacy … engineering teams through the full Software Development Lifecycle (SDLC). Strong understanding of cloud platforms, particularly Azure and/or AWS. Experience working with Python and modern engineering practices. Strong communication skills with the ability to engage effectively with both technical and non-technical stakeholders. Ability to balance innovation with ...

engineering capabilities, automation frameworks, and modern engineering practices that create measurable business value.**Knowledge, Skills and Behaviours**Essential* Key technology areas: Snowflake, DBT, SQL, Python, Git/CI/CD, Semantic Layers, Data Contracts, Data Quality and Observability, Snowflake Cortex, LLMs and AI Agents, AWS.* Strong hands-on Analytics Engineering … designing, building and delivering solutions.* An individual contributor mindset: equally comfortable defining strategy and implementing it through working code, prototypes and production-ready solutions.Desirable* Python and modern data observability/lineage experience.* Experience enabling self-service engineering across distributed analytics teams.We want our people to feel recognised, supported and able ...

into the platform. Knowledge sharing and technical leadership Act as an SME for machine learning, AI and model engineering within DACs. Mentor DACs on Python, modelling best practice, data engineering fundamentals and debugging approaches. Produce documentation, templates and reusable components to raise engineering standards across delivery. What are we looking … love to hear from you if you have: 3-5+ years' experience in machine learning engineering Strong Python engineering skills and experience with modern ML frameworks Practical experience training and evaluating models (tree based, temporal, embedding/NLP or LLM based) Ability to build reproducible training and evaluation pipelines ...

emerging Agentic AI technologies & initiatives. Represent the team as a technical expert. Provide mentorship & guidance for other engineers on the team. Tech Stack: Apex, Python, Vue.js, Redis, Google Cloud Skills you'll bring 7+ years of professional experience as a Senior Software Engineer. Experience with at least one major backend … programming language, especially Java or Python, and one major frontend programming language, especially Vue or React. Experience with Agile development methodologies. Testing, debugging, and troubleshooting skills. Effective communication skills. Collaborative & team player, but also able to work independently & autonomously. Pragmatic approach to solving problems while balancing business goals. Experience building ...

related technical discipline—or equivalent hands‐on experience. An MSc or PhD is welcome but not essential. Essential Experience & Skills Exceptionally strong Python programming skills, with a deep grasp of object‐oriented design, clean code, and core software engineering principles (e.g. SOLID, design patterns, modularity, testability). Strong backend/… engineering experience, ideally in Python (e.g. FastAPI, or similar). Hands‐on experience building and operating solutions in AWS environments. Proficiency with Docker, GitHub, and CI/CD pipelines. Proven ability to partner with and work across teams to drive delivery into production. Strong problem‐solving, debugging, and performance optimisation ...

/CD pipelines Azure networking, private endpoints, DNS and routing Microsoft Entra ID, RBAC and managed identities Azure security, monitoring and governance PowerShell, Bash, Python or Azure CLI Cloud, identity, networking and pipeline troubleshooting DevSecOps and secure deployment practices SC clearance This is a 6-month contract, hybrid from Wokingham ...

into a SIEM. Practical experience with security architecture, platform hardening, vulnerability remediation, technical risk assessment, and security control validation. Experience with REST APIs, PowerShell, Python, automation, enterprise troubleshooting, and operational support. Experience applying Detection-as-Code, CI/CD, source control, and peer-review practices. Technical Knowledge and Skills Advanced … custom ingestion. Windows Event Forwarding and Collection, XPath filtering, Windows Event IDs, Sysmon, and PowerShell logging. Azure Functions, Logic Apps, REST APIs, PowerShell, Python, and security workflow automation. MITRE ATT&CK mapping, threat-informed defence, detection coverage analysis, and use-case lifecycle management. Security engineering across endpoint, identity, cloud, network ...

data. What you will be doing Build and refine behavioural features and factors from telematics data. Develop and maintain end-to-end pipelines in Python and SQL, ranging from simple heuristics to complex machine learning models. Build robust solutions that scale, whether rule-based or ML-driven. Collaborate with Software … experience. Hands-on experience developing data science or data engineering solutions. You’re comfortable writing production-grade code, not just notebooks. Solid skills in Python and SQL, including standard libraries (Polars, Scipy, NumPy, Scikit-Learn). Experience building or maintaining data pipelines and tools that are reliable and maintainable. Clear ...

high-impact trading and AI decisions. Ideal Candidate: 5+ years of experience in data engineering with MPP databases or Apache Spark Strong skills in Python and SQL, with solid data modeling experience Extensive knowledge of AWS/cloud services (ECS, EKS, Lambda, Kinesis, DynamoDB, EMR, Athena) Hands-on experience with ...

helping raise standards across our technology estateOur Data Technology StackCloud: Microsoft AzureData platforms: Azure Databricks, SQL Server, Cosmos DB and Blob StorageData processing: Python, Spark and SQLMessaging: Azure Service Bus and Event HubsDevOps and infrastructure: Azure DevOps, GitHub Actions and TerraformYou don't need to have worked with every technology … operating scalable production data pipelinesStrong understanding of ETL and ELT architectures and patternsStrong programming and data transformation skills, particularly using technologies such as Python, Spark and SQLExperience working with cloud-based data platformsExperience designing systems for reliability, observability, performance and data qualityStrong understanding of data modelling and the principles behind ...

experimentation, and curiosity. Technical ExcellenceChampion engineering excellence, clean architecture, and maintainable code across squads. Hands-on in backend development – leading complex problem-solving in Python (especially FastAPI).Architect and support secure, scalable, and stable APIs and services that integrate with LLMs and modern cloud platforms (AWS).Promote DevOps practices … making strategic trade-offs. What You'll Bring7+ years of hands-on software engineering experience with strong backend/API expertise using Python (FastAPI or Flask).1+ years of hands-on experience with LLMs: building RAG solutions, agentic workflows, integrating LLMs (e.g., OpenAI, Gemini, Anthropic, etc.) into products, building ...