376 to 400 of 4,950 Python Jobs in London

analytics, and hedging support.Improve the desk technology stack through reusable libraries, APIs, and robust engineering practices.Optimise performance, scalability, and reliability of quantitative applications.Skills required:Python data engineering stack: Pandas/Parquet/FastAPI/Jupyter/Airflow/Streamlit/RayExperience with high-performance data stores and query engines like ...

scalable, repeatable solution patterns.SKILLS AND EXPERIENCEEssential ExperienceDeep hands‐on Azure engineering experience, including Infrastructure‐as‐Code (Bicep/ARM/Terraform).Strong proficiency in Python and PowerShell for automation, integration, and AI workflows.Real‐world experience implementing and supporting cloud platforms and identity solutions (Azure, Oracle, Entra ID).Experience developing REST ...

skills in the region. About you You will have experience in many of the following: Programming in one or more of JavaScript, Java, .Net, Python Collaboratively designing and building Proof of Concept or Production systems Source controlling your code with Version Control Systems, for example Git, Mercurial, Perforce Utilising ...

high-performance data storage and retrieval Experience designing and building APIs, distributed systems, and event-driven architectures in modern programming languages such as Python, TypeScript, Java, Go, or similar Familiarity with MLOps practices, model monitoring, observability, versioning, and automated deployment pipelines preferred Strong problem-solving skills with the ability ...

high-performance data storage and retrieval Experience designing and building APIs, distributed systems, and event-driven architectures in modern programming languages such as Python, TypeScript, Java, Go, or similar Familiarity with MLOps practices, model monitoring, observability, versioning, and automated deployment pipelines preferred Strong problem-solving skills with the ability ...

systems and continuous learning to understand new data management systems Strong proficiency in hands-on development using industry-standard tools and languages (e.g., SQL, Python, Spark, cloud platforms), with a commitment to code quality and delivery excellence Preferred qualifications, capabilities, and skills Hands-on experience with Databricks for scalable data ...

automation capability using PowerShell, Bash and/or similar languages, together with practical proficiency in at least one general-purpose language such as Python or Go. Able to write, maintain and review code used for automation, integrations, tooling and application support, with confident use of YAML for build, deployment ...

methods, including quasi-experimental approaches.Experience applying data science, machine learning and statistical modelling techniques to analyse complex datasets and generate actionable insights.Strong proficiency in Python and SQL for analytical workflows.Experience developing robust analytical solutions using sound statistical principles and software engineering best practices.Strong stakeholder management and communication skills, with ...

guardrails, telemetry, 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 narratives.Lead ...

coding, testing, and operating scalable, resilient, production-grade backend systems and cloud-native services• Expert-level coding capability in modern programming languages such as Python, TypeScript, Java, Go, or similar, with the ability to personally contribute high-quality production code while guiding technical direction• Deep hands-on expertise building enterprise ...

Splunk, Microsoft Sentinel, Elastic, Chronicle or QRadar. Experience building and tuning detection rules. Experience developing SOAR playbooks or security automation. Strong scripting skills using Python, PowerShell or similar languages. Experience working within cloud environments (AWS preferred; Azure or GCP experience also valued). Solid understanding of the MITRE ...

technical people within software teamWhile we advocate for using the right tech for the right task, we often leverage the following technologies: Python, TypeScript/JavaScript, React, Node, Flask, SQL, cloud infra, CI/CD).Exceptional time management to meet your responsibilities in a complex and largely autonomous work environment.Strong ...

coding, testing, and operating scalable, resilient, production-grade backend systems and cloud-native services - Expert-level coding capability in modern programming languages such as Python, TypeScript, Java, Go, or similar, with the ability to personally contribute high-quality production code while guiding technical direction - Deep hands-on expertise building enterprise ...

quasi-experimental approaches. Experience applying data science, machine learning and statistical modelling techniques to analyse complex datasets and generate actionable insights. Strong proficiency in Python and SQL for analytical workflows. Experience developing robust analytical solutions using sound statistical principles and software engineering best practices. Strong stakeholder management and communication skills ...

complex transformations, incremental materialization, schema evolution, and data quality validation. Solid AWS experience relevant to building and operating data systems at scale. Proficiency in Python for data engineering — ingestion, transformation, testing, and utility tooling. Experience with CI/CD tooling such as GitLab and infrastructure‐as‐code with Terraform. Exposure ...

discovery tools, or cryptographic risk assessments.Experience supporting security compliance frameworks, cybersecurity standards, and audit activities.Experience developing scripts or automation solutions using languages such as Python, PowerShell, Bash, Java, C#, or Go.Experience with infrastructure-as-code and automation frameworks such as Terraform, Ansible, Jenkins, Harness, or similar CI/CD platforms.Industry ...

inference methods, including quasi-experimental approaches.Experience applying advanced data science, machine learning and statistical modelling techniques to solve complex business problems.Expert-level proficiency in Python and SQL for large-scale analytical workflows.Experience developing reusable analytical methodologies, frameworks or libraries that improve measurement quality and consistency across teams.Demonstrated ability to influence ...

regulated industry experience (government, healthcare orsimilar)- Experience with modern data warehouse and lakehouse ecosystems (Redshift, Snowflake, Databricks, BigQuery, Synapse)- Familiarity with SQL and Python or Java- Experience with MLOps and Infrastructure as Code (Terraform, CloudFormation etc.) for data, analytics and AI services- Strong understanding of CI/CD and modern ...

including quasi-experimental approaches. Experience applying advanced data science, machine learning and statistical modelling techniques to solve complex business problems. Expert-level proficiency in Python and SQL for large-scale analytical workflows. Experience developing reusable analytical methodologies, frameworks or libraries that improve measurement quality and consistency across teams. Demonstrated ability ...

Experience: 5+ years of professional software development experience with a proven track record of building high-performance, client-facing web applications.Backend Stack: Proficient with Python, FastAPI, PostgreSQL, Redis, and designing secure REST APIs.Frontend Stack: Proficient with TypeScript, React, Jest, and Storybook. Experience with Micro Frontends (MFEs) is a major plus.DevOps ...

software and data architecture within a senior technology leadership role.A track record of building and operating scalable, cloud-based business-to-business software products.Strong Python backend engineering experience using FastAPI or an equivalent asynchronous framework.Proficiency in TypeScript and React, with the ability to work effectively across the full technology stack.Deep ...

landscape and recommend adoption where it solves real team problems. WHAT WE LOOK FOREssential experience and strengthsStrong software or data engineering fundamentals, including production Python and SQL. Experience building, operating or improving cloud-based systems. Familiarity with infrastructure-as-code, CI/CD, version control and automated testing. Ability ...

practices, CI/CD pipelines, and Infrastructure as Code Experience with one or more programming languages such as Golang, Java, JavaScript/TypeScript, or Python Experience working within Agile delivery environments and cross‐functional engineering teams What We’re Looking For We’re looking for someone who combines strategic thinking ...

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 ...

articulate results clearly to both technical and non-technical senior stakeholders.Stack Proficient: You have experience working with a modern analytics stack, including SQL, GitHub, Python, BI tooling (e.g., Tableau), and native cloud services like AWS or GCP.What will set you apart:Orchestration Mastery: Deep experience with data orchestration tooling such ...