26 to 50 of 1,079 Python Jobs in London

software engineering, or related field. Professional experience as a software engineer, preferably in a consultancy or industry setting. Experience with multiple programming languages, including Python, Java, C++, Rust, or Go. Experience with associated software development frameworks and tools such as pytest and OpenAPI. Experience working in Unix/Linux environments. ...

5+ years of progressive software engineering experience. Front-office software development experience within Asset Management, a Hedge Fund, an Investment Bank, or FinTech. Advanced Python, and proficiency on Linux with common scripting languages. Strong analytical skills, including working with and analyzing large data sets. Strong grasp of testing approaches, with ...

data assets and pipelines Technical Coordination Work closely with Data Engineers, BI Developers, and Data Scientists Oversee delivery of data pipelines (eg, SQL, Python, cloud platforms like Azure/AWS/GCP) Support data architecture alignment and best practices Risk & Dependency Management Identify delivery risks and blockers early and escalate ...

Lead technical design on larger initiatives, mentor engineers, set engineering standards What You'll Bring Technical Expertise: Strong proficiency in one or more of: Python, Java, Kotlin, Go, C#/.NET, TypeScript/Node, Ruby, PHP, Scala, Rust Hands-on experience with modern frameworks (Spring, .NET, Django, FastAPI, Rails, Express ...

into production, including prompt engineering, retrieval‐augmented generation (RAG), model evaluation, and monitoring using metrics (e.g. precision, recall, NDCG and drift detection). Strong Python skills with a grounding in software engineering best practices (CI/CD, testing, code reviews etc). Experience developing solutions at scale on cloud platforms ...

LLMs and related frameworks. This includes experience with prompt engineering, API integration, and working with agentic frameworks. Strong proficiency in programming languages such as Python, Java, or Go, along with experience integrating with relevant AI/ML frameworks (e.g., TensorFlow, PyTorch). Proven ability to translate complex business requirements into ...

with Azure OpenAI, Copilot Studio, Power Platform, and Microsoft ecosystem tools, with proven success embedding AI solutions into enterprise environments. Strong programming background in Python and SQL, with experience using frameworks and libraries like LangChain, Pandas, and Azure AI SDK. Experience building and deploying chatbots, Copilot extensions, and automation workflows ...

software‐defined storage, parallel file systems). Cybersecurity architecture, particularly zero trust and data protection. Traditional enterprise application and integration architecture. Software development background (Python, Go, or similar) for tooling and automation. Virtualization/private cloud platforms (VMware, OpenShift/OpenStack), given increasing convergence with AI infrastructure. Leadership & Delivery Expectations ...

advisory work - Partner with senior client leadership - Translate technical requirements into business outcomes Tech environment: Azure/AWS/GCP · Databricks · Snowflake · Power BI · Python · SQL · Jira · Confluence · Agile/SAFe What you'll bring: - Track record delivering large-scale data or AI programmes - Strong stakeholder and programme leadership - Banking ...

/or Snowflake Strong understanding of data governance, data quality, and data security Excellent stakeholder management and communication skills Desirable Skills Data strategy development Python or similar programming languages Experience with Power BI, Tableau, or other reporting tools Data governance and data quality tooling Agile delivery experience Leadership or mentoring ...

practice Work with senior stakeholders across the firm What we're looking for 5+ years' experience in data, analytics, AI or machine learning Strong Python and advanced SQL skills Experience with data modelling, data pipelines and analytics Power BI, Tableau or similar reporting tools Exposure to LLMs, vector databases, retrieval ...

your team. Essential skills & experience 5 years' experience in DevOps, SRE or cloud engineering. Understanding of cloud concepts and core GCP services. Scripting in Python, Bash, Java or Go. Familiarity with CI/CD tools such as Jenkins, Harness or GitHub Actions. Exposure to IaC tools, preferably Terraform. Enthusiasm, initiative ...

predictive modelling and fraud detection Skills & Experience Essential: Strong experience in data analysis, profiling, and data mapping Proficiency in SQL and/or Python Solid understanding of data modelling, normalization, and performance optimisation Experience with data governance, security, and regulatory compliance Hands-on experience with ETL processes, data warehouses ...

solutions across the full lifecycle Hands-on expertise with Microsoft-based environments (e.g. Azure testing tools, AI platforms) Proficiency in one or more: Python, Java, JavaScript, SQL, or R Proven experience in: AI/Generative AI testing RAG (Retrieval-Augmented Generation) solution validation (e.g. RAGAS framework) CI/CD, DevOps ...

solutions across the full lifecycle Hands-on expertise with Microsoft-based environments (e.g. Azure testing tools, AI platforms) Proficiency in one or more: Python, Java, JavaScript, SQL, or R Proven experience in: AI/Generative AI testing RAG (Retrieval-Augmented Generation) solution validation (e.g. RAGAS framework) CI/CD, DevOps ...

Strong analytical and problem-solving skills. Excellent communication skills with both technical and non-technical stakeholders. Nice to have (but not essential): Snowflake experience. Python or R. Microsoft Azure. Please apply asap if intersted. GleeIT At Gleeson Recruitment Group, we embrace inclusivity and welcome applicants of all backgrounds, experiences ...

consultancy or client delivery setting. Proven experience across data analysis, extraction, transformation, and loading, with hands-on knowledge of relevant technologies such as Spark, Python, Kafka, SQL, Airflow, and cloud-based ETL services. Experience designing schemas for data warehouses and data marts, assessing data quality issues, and integrating quality checks ...

Microsoft Office applications, including Excel, Word, PowerPoint, Project and Visio. Desirable experience Understanding of networking, containers or CI/CD pipelines. Scripting experience with Python, Bash or PowerShell. Infrastructure as Code (IaC) validation experience using Terraform or Ansible. ISTQB certification. Additional technical certifications If you'd like to discuss this ...

microservices on AWS; knowledge of Infrastructure-as-Code; DevOps, and experience with NoSQL databases. Demonstrably good coding skills, ideally in Java and/or Python; knowledge of RESTful APIs and service integration patterns and security frameworks such as OAuth 2.0 or OpenID Connect (OIDC). You must have full, existing ...

reliability, and cloud platforms (e.g., Kubernetes, IaC, AWS/GCP/Azure) Strong proficiency in at least one systems language (e.g., Rust, Go, or Python), IaC proficiency with Terraform Hands‐on experience with machine learning accelerators (GPUs, TPUs, or Trainium) Track record of leading complex, multi‐quarter technical initiatives that ...

development, deployment, and maintenance of enterprise-scale data applications and services. Proven experience managing a team of engineers across global locations. Extremely proficient in Python and an object-oriented language such as Java or C/C++. Skilled in implementing data visualizations using Tableau, Dash, or Power BI. Familiarity with ...

drift monitoring, prompt safety. DevSec & Responsible AI: Privacy‐by‐design, PII handling, secrets management, policy enforcement, human‐in‐the‐loop approvals, auditability. Languages: Advanced Python plus one of Java/TypeScript/Go; containerization (Docker/K8s). Leadership & Communication Executive presence: influence C‐suite decisions with crisp, data‐backed ...

both technical and non-technical audiences Ability to provide clear technical guidance and support Pragmatic approach to balancing technical delivery with business needs Desirable Python experience for infrastructure automation and tooling Familiarity with data pipeline infrastructure (supporting ETL workloads, data warehousing) and experience with Snowflake or a comparable cloud data ...

pipelines and Infrastructure as Code Experience with Kubernetes, Docker or other container technologies Knowledge of virtualisation technologies such as VMware or Hyper-V Python, Java or C# scripting/development experience To Be Considered Please either apply by clicking online or emailing me directly ...

Experience working in a consultancy, engineering, or data industry. Experience leading client delivery across data science, data engineering, and data security projects, with proven Python skills applied to data science. Experience working on cloud-based infrastructure such as AWS, Azure, or GCP. Knowledge of CI/CD tooling to analyse ...