1,776 to 1,800 of 4,709 Python Jobs in London

well‐tested systems. Experience designing and scaling APIs and services used by external users or internal teams. Proficiency with modern backend tooling, such as Python and/or TypeScript, and experience with relational databases (e.g. Postgres). Hands‐on experience with cloud and containerized environments (e.g. AWS, Docker, Kubernetes). ...

field. Experience building and deploying agentic AI applications in production environments. Expertise with ML frameworks such as PyTorch, TensorFlow, and scikit‐learn. Proficiency in Python; experience writing comprehensive tests and building evaluation harnesses for agents and prompts. Hands‐on experience with agent frameworks such as LangChain, CrewAI, AutoGen, LangGraph. Knowledge ...

standard of our ML workRequired Qualifications, Capabilities, and Skills: STEM degree or equivalent practical experienceApplied experience with machine learning and deep learning methodsProficiency in Python and programming experience in Java, C/C++, or similar languagesAbility to take ownership of tasks and deliver results with limited supervisionStrong attention to detail ...

capture through to pricing and reporting. Technical Skills Essential Expert-level C# and .NET Core development experience Strong SQL Server development and database expertise Python development experience Experience with distributed computing and large-scale risk platforms Strong understanding of enterprise architecture and system design Experience with GitHub, TeamCity, Jira, Visual ...

/DevOps/SRE roles (10+ years), with strong leadership capabilities. Skilled in cloud architecture (AWS preferred), Linux environments, and containerisation frameworks. Proficient in Python or similar programming languages. Hands-on experience with IaC tools (Terraform, Ansible) and CI/CD automation. Strong problem-solving skills and ability to work ...

Generation Tools for authoring/maintaining and executing test assets. Exposure to GenAI Testing, Experience in AI Assurance, building agentic solutions. Programming proficiency in Python and/or Java for automation scripting. Airline domain QA experience (PSS, NDC, reservations, baggage, loyalty, or crew/ops systems). Familiarity with ...

Experience working closely with software engineering teams in enterprise environments. Ability to read and understand code in languages such as Java, C, C++, C#, Python or similar. Strong understanding of shift-left security and secure development lifecycle practices. Highly Desirable Skills: Fuzz testing and advanced dynamic testing techniques. Manual code ...

data to support strategic decision-making and influence business growth. Key Skills You'll Learn: Handling, cleaning and analysing data using Microsoft Excel, SQL, Python and more Data visualisation, reporting and storytelling Data engineering and modelling, and ETL pipelines Data governance & ethics, including data protection, compliance, and responsible ...

Access Management, CloudTrail, GuardDuty, Security Hub, and Key Management Service Experience building security automation and tooling using scripting or programming languages such as Python, Go, or Bash Good knowledge of infrastructure-as-code practices using tools such as Terraform Hands‐on experience with Kubernetes and container orchestration in production environments ...

engineering, physics, mathematics, compsci, or similar. Strong programming. We are mostly language agnostic but would expect you to be fluent in one of Python, C/C++, Go, Typescript, or Java. CI/CD and DevOps: Knowledge of building pipelines, automated testing and deployment strategies. Monitoring and observability: Familiarity with ...

What We're Looking For: Proven experience as a Data Analyst, with exposure to data quality, metadata management and general analytics. Strong SQL and Python skills for data analysis, profiling and control development. Experience designing or operating data-quality rules, profiling routines or automated validation controls. Experience working with structured ...

/Data Analysis/Bioprocess Engineering or related discipline Understanding of bioprocessing and/or experience working with bioprocess development data Advanced knowledge of Python and SQL. Desired Previous industrial experience in pharma ELN maintenance (can include internships/placements). Software/Database/Bioprocess model development experience. Knowledge ...

resolve infrastructure issues through programmatic approaches About You Essential qualities Proven experience with AWS Strong programming skills in languages relevant to cloud automation (Python, JavaScript/TypeScript, PowerShell, shell scripts, etc.) Experience with infrastructure as code tools and methodologies Knowledge of containerisation technologies (Docker, Kubernetes, OpenShift) Familiarity with CI/ ...

working with: Backend: Distributed, event-driven core Java (90% of the code-base), MySQL, Kafka Frontend: Javascript, Vue.js Deployment: Kubernetes, Nomad Data analytics: Python & Jupyter notebooks, Parquet, Docker Testing: JUnit, JMH, JCStress, Jenkins, Selenium, many in-house tools... OS: Linux (Fedora for development, Rocky in production) The LMAX ...

related fields. 5+ years of experience in software development, technical solutions design and delivery. Familiarity with one or more general-purpose programming languages (e.g. Python, Go, Java, C/C++) and API/backend systems design. Hands-on experience with ML infrastructure (e.g., production model training and deployment, model evaluation ...

payments work internationally at scale. About You: Strong analytical mind and product led environments in the FinTech or Financial Industry Technical skill-set in Python, advanced SQL, BI tools Experience working with technical teams (PMs, engineers, analysts) Relevant experience in a data driven and complex environment with limited guidance Understanding ...

engineer with Bachelor's degree in computer science or a related discipline, or equivalent work experience required; advanced degree preferredStrong hands-on experience with Python, ML frameworks, and LLM/GenAI tooling. Strong hands-on experience with AI Development tools like Claude CLI, WindsurfSolid understanding of the ML lifecycle; exposure ...

engineers on safe, compliant adoption of AI-assisted practices within delivery workflows Knowledge of the financial services industry and its technology systems Proficiency in Python or an equivalent programming language Experience working in AWS or an equivalent cloud environment, with understanding of Terraform, EKS, and ECS Strong knowledge of system ...

engineers on safe, compliant adoption of AI-assisted practices within delivery workflows Knowledge of the financial services industry and its technology systems Proficiency in Python or an equivalent programming language Experience working in AWS or an equivalent cloud environment, with understanding of Terraform, EKS, and ECS Strong knowledge of system ...

communicate equally well with senior executives and technical teams. Nice to have: AWS, Azure or GCP security experience. IAM and cloud security experience. Python or scripting skills. Model risk management or second-line risk experience. Experience with AI governance/data security platforms such as OneTrust, Purview, Varonis, BigID ...

engineers on safe, compliant adoption of AI-assisted practices within delivery workflows Knowledge of the financial services industry and its technology systems Proficiency in Python or an equivalent programming language Experience working in AWS or an equivalent cloud environment, with understanding of Terraform, EKS, and ECS Strong knowledge of system ...

Required Skills & Experience 8+ years’ experience designing, building, and scaling enterprise-grade software systems. Deep technical expertise across the full stack , with mastery in Python , TypeScript/React , and cloud-native architectures . Proven experience architecting distributed systems and integrating AI services or data platforms . Experience setting technical direction ...

marketplace, or consumer tech company. Strong SQL. You can navigate large, messy warehouses (BigQuery, Snowflake, Redshift, or similar) and write performant, readable queries. Solid Python (or R) for analysis and modeling: pandas, scikit-learn, statsmodels, and at least one deep-learning or gradient-boosting framework (XGBoost, LightGBM, PyTorch, TensorFlow). ...

Cleo, we have ~200 Engineers organised into Pillars. Our stack spans a Ruby on Rails monolith, a single React Native (TypeScript) app frontend, Python for machine learning services, and PostgreSQL, all hosted on AWS and shipped through Kubernetes - backend goes out multiple times a week, app releases to Google ...

need: 5+ years in security, infrastructure, or platform engineering, writing production code in a compiled language (Go or Rust preferred) and a scripting language (Python or Bash) Deployed and operated agents, sensors, or telemetry collectors at fleet scale, such as osquery or eBPF-based tooling Operated AWS infrastructure, including networking ...