1 to 25 of 141 Permanent Python Jobs in the City of London

delivering data, analytics or AI work, with a strong interest in tax, technology and transformation. Solid hands‐on technical skills – for example SQL and Python, data manipulation and engineering, and exposure to generative AI/LLM tools, machine learning or analytics platforms such as Power BI or Alteryx. Experience with ...

code (IaC), and automated testing Experience with industry-standard monitoring tools (ITRS or similar) including configuration and alert design Advanced automation experience using Python, PERL, or similar scripting languages, including building tooling for the wider team Understanding of financial regulations and reporting requirements in EMEA and Asia cash equity markets ...

application resiliency and security. Expertise in at least one programming language, with the ability and willingness to learn additional stacks (e.g., Java, Go, Python, Terraform, Kubernetes) as needed. Confidence using and critically evaluating agentic AI development tools; applies judgment on correctness, quality, security, and performance rather than accepting outputs ...

Strong understanding of Agile and DevOps practices, with a focus on continuous integration and delivery. Some proficiency in one or more programming languages (e.g., Python, Java, JavaScript) and experience with software architecture patterns. Experience with cloud platforms (e.g., AWS, Azure, GCP) and infrastructure as code. Familiarity with CI/ ...

tools - Support and mentor colleagues within a collaborative environment About You: - 5+ years' experience in data, analytics, AI or machine learning - Strong technical skills (Python, SQL, data pipelines) - Experience with AI technologies (e.g. LLMs, vector databases, Azure/OpenAI tools) - Proven ability to deliver insights via tools like Power ...

Components AG Grid Real-time communication using WebSockets or SignalR Strong experience building real-time trading or financial applications Back End C# .NET 8 Python REST APIs/Web APIs Microservices Architecture Messaging & Caching RabbitMQ Redis DevOps & Cloud Azure DevOps Git/Repos CI/CD Pipelines Azure and/ ...

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 ...

software engineering including frontend, backend, APIs, data, and cloud architecture. Expertise in Java or C# as a primary language; hands‐on experience with Python, Rust, and TypeScript/JavaScript. Proven delivery experience applying agentic AI to modernise legacy systems or build new solutions. Hands‐on expertise with agentic AI frameworks ...

Automation : 2+ years with IaC tools (Terraform or Ansible) and hands-on experience with orchestration and automation platforms (AWX, Ansible Tower, Terragrunt), scripting in Python, Bash, or Go DevOps & DevSecOps : 2+ years designing and implementing CI/CD pipelines using Jenkins, GitLab, GitHub Actions, or equivalent, with strong knowledge ...

equivalent qualifications 4+ years of experience designing and building scalable data solutions, ETL pipelines, data workflows, and monitoring frameworks. Strong hands‐on experience with Python or similar programming/scripting languages. Experience with querying structured, semi‐structured, and unstructured datasets. Experience with workflow orchestration, observability, monitoring, alerting, and scalable architecture ...

processes, ensuring clarity and accessibility. What you bring to the role: Strong experience in Non-Abstract Systems design and implementation. Strong proficiency in Python, Golang and in-depth experience with Kubernetes (CKA or equivalent or greater). Experience with observability principles and technologies, including SLI/SLO definition and tracking. ...

Collaborating with Data Scientists to help productionise ML pipelines Operating within an Agile/DevOps environment What we're looking for: Strong SQL and Python skills Solid understanding of Lakehouse architecture and data management principles Hands-on experience with Azure (Data Factory, Databricks, Synapse, Storage, DevOps) Experience designing Star Schema ...

than reporting alone Strong stakeholder management and communication skills Experience explaining insights to non-technical audiences Understanding of statistics, predictive analytics or modelling techniques Python experience would be highly beneficial Experience working within complex operational environments would be advantageous A pragmatic approach with the ability to work through ambiguity ...

requirements from stakeholders and document work clearly whilst following structured processes. Desirables: Experience using or maintaining VBA macros, basic programming/scripting exposure (e.g., Python, JavaScript, Power Fx, SQL), or an awareness of testing, version control, Azure services, or data architecture. Work Model & Location This is a hybrid role based ...

environments. Knowledge of AWS services including IAM, EC2, VPC, RDS, Lambda, and Secrets Manager. Experience with Terraform, GitHub Actions, Docker, Linux, and scripting using Python or Bash. Understanding of cloud security principles and DevOps best practices. Strong problem-solving skills and a proactive approach to learning. Desirable: Experience with Kubernetes ...

services, managing CI/CD pipelines, and owning observability and reliability Familiarity with vector databases or search infrastructure (OpenSearch, Algolia) is a strong advantage Python proficiency for scripting, automation, and deploying production services Solid grasp of distributed systems, cloud-native architecture, microservices, and API design Ownership mindset - comfortable operating autonomously ...

must have. Experience leading upon architectural challenges, system scalability, and guidance of engineering teams is a must. A background in Java, C#, Python, or React development with experience providing hands-on technical leadership is a must. Strong background in core banking systems/platforms (Mambu), cloud-native architectures, microservices ...

Code to automate cloud deployments and platform provisioning. Experience working with CI/CD tools such as Jenkins, GitHub Actions, or Harness , together with Python for automation and scripting, is essential. You'll also have a solid understanding of cloud governance, policy-as-code frameworks such as OPA or Sentinel ...

explainable reliable Contribute to continuous improvement of data science practices tooling governance Essential Skills for the Data Scientist: Strong experience in data science using Python with libraries such as Pandas NumPy scikit-learn or similar Solid grounding in statistics probability machine learning techniques Proven experience working within cloud environments such ...

command-line proficiency. GitHub Actions Knowledge of continuous integration/deployment concepts using GitHub Actions. Scripting Languages Working knowledge of scripting languages like Python, Bash, etc. Beneficial:- Experience supporting DevSecOps and/or SRE Functions. Understanding of PKI functions and services. Previous exposure to monitoring tools: OpenTelemetry, Prometheus, Grafana, CloudWatch ...

Previous experience leading and growing Data Engineering teams Strong hands‐on background with modern cloud data platforms (AWS/GCP/Azure) Expertise across Python, SQL and data orchestration tools such as Airflow Experience building scalable data pipelines and data platforms in a fast‐paced fintech or technology environment ...

Previous experience leading and growing Data Engineering teams Strong hands-on background with modern cloud data platforms (AWS/GCP/Azure) Expertise across Python, SQL and data orchestration tools such as Airflow Experience building scalable data pipelines and data platforms in a fast-paced fintech or technology environment ...

continuous improvement initiatives What we're looking for Experience working with Iress Xplan Strong software engineering background Commercial experience with Java and/or Python Experience with AWS or Azure API and systems integration experience Strong understanding of software engineering best practices Experience within Wealth Management, Financial Planning or Financial ...

enforce standards across complex data pipelines and platforms. Youll have experience in Data Engineering, Data Platform, or SRE-style roles, with strong SQL and Python skills and experience working in modern cloud-based data environments. Hands-on experience with data observability tools such as Grafana, Monte Carlo, or Acceldata ...

processes Excellent stakeholder engagement and communication skills A structured, analytical approach to troubleshooting and problem-solving Experience working within Agile delivery teams Desirable Experience Python or JavaScript development Power BI, Alteryx or Snowflake Wealth management, private banking or financial planning environments If you're an experienced Xplan Engineer looking ...