1 to 25 of 1,892 Permanent Python Jobs in London

data analytics tools (e.g. Power BI) Deep understanding of data warehousing concepts, ETL/ELT pipelines and dimensional modelling Proficiency in advanced programming languages (Python/PySpark, SQL) Experience in data pipeline orchestration (e.g. Airflow, Data Factory) Familiarity with DevOps and CI/CD practices (Git, Azure DevOps etc) Ability ...

highly technical engineers. Demonstrated experience delivering enterprise-scale software platforms, APIs, and distributed systems. Strong proficiency in C++, Java (Spring Boot), and/or Python (FastAPI or similar), with the ability to guide engineering teams on architecture, design, and implementation. Experience designing, building, and supporting RESTful APIs and microservices-based ...

networking, managed services); secrets management (HashiCorp Vault, AWS Secrets Manager, Azure Key Vault, GCP Secret Manager, CyberArk). Scripting, languages & OS: Linux, Bash, Python (or Go), PowerShell. ITSM: ServiceNow, Jira. Work Location UK, London. Travel is roughly 25% throughout the calendar year. What You Will Have at Harness Comprehensive healthcare ...

experience across identity, network, workloads and data—including secrets management, least‐privilege IAM and machine/workload identity. Solid programming/scripting ability (e.g. Python, Go) and strong observability, reliability and cost‐optimisation practices. Desirable requirements: Experience working as a Site Reliability Engineer (SRE) with SLOs/SLIs, error budgets ...

practices and AI tooling. Required Qualifications & Skills Extensive hands‐on software engineering experience at Vice President level or equivalent, with a strong foundation in Python or Java and a track record of delivering production‐grade systems in a financial services environment. Hands‐on experience building and deploying AI or Machine ...

practices and AI tooling.**Required Qualifications & Skills*** Extensive hands-on software engineering experience at Vice President level or equivalent, with a strong foundation in Python or Java and a track record of delivering production-grade systems in a financial services environment.* Hands-on experience building and deploying AI or Machine ...

also helped build, ideally in insurance, reinsurance or wider financial services. Technical Stack: Current, practical programming skills, ideally in C#/.NET or Python, with strong SQL, working knowledge of modern UI frameworks such as React or Angular with TypeScript, and hands‐on experience with infrastructure‐as‐code (Terraform ...

Integration & Data API‐ and event‐driven integration of AI into enterprise workflows Data platforms: Databricks, Spark, Snowflake; streaming via Kafka Backend & Distributed Systems Languages: Python (expert), Java/Spring Boot (enterprise standard), Go (plus) Architecture: Microservices, domain‐driven design, event‐driven systems APIs & Integration: REST/gRPC; Apigee, Kong Data ...

Integration & Data API- and event‐driven integration of AI into enterprise workflows Data platforms: Databricks, Spark, Snowflake; streaming via Kafka Backend & Distributed Systems Languages: Python (expert), Java/Spring Boot (enterprise standard), Go (plus) Architecture: Microservices, domain‐driven design, event‐driven systems APIs & Integration: REST/gRPC; Apigee, Kong Data ...

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 ...

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 ...

presenting to the wider organisation when necessary. You're comfortable taking ownership of vendor negotiations and explaining costs to the business.### Skills Required* Python* Java* System design* Engineering principles* AWS* GCP* Platform engineering* SQL* NoSQL* High availability* Scalability* Security* Operational excellence* Service reliability engineering* Configuration management* Ansible* Packer* CI/ ...

quantitative modelling, software engineering, or applied research. Strong software engineering skills, with a track record of building and maintaining production‐quality systems. Expert‐level Python experience with numerical, statistical, or ML libraries (e.g. NumPy, pandas, PyTorch, JAX, TensorFlow). Deep understanding of statistical modelling, optimisation, or machine‐learning techniques. Experience ...

BERT, Llama, Gemini) and applying them to real‐world problems. Strong backend engineering expertise, including RESTful APIs and micro‐services design. Proficiency in Python/JavaScript and familiarity with AI frameworks (e.g., LangChain, PydanticAI). Solid understanding of cloud computing (AWS, GCP, or Azure), containerisation (Docker, Kubernetes), and Infrastructure ...

you. A strong personal identification with the firm’s values. Required qualifications, capabilities, and skills Strong software engineering fundamentals and hands‐on delivery in Python, Go, or Java. Practical, production‐grade use of AI coding assistants – Claude Code, GitHub Copilot, or equivalent agentic tooling – to build and ship real software ...

Cloud Platforms - deploying and automation ( AWS) Nice to have •Databases - (SQL/NoSQL) Cassandra knowledge would be great to have •Scripting/System-Programming - (Python/Bash/Go/Java) – Should have experience in at least 1 programming language •Configuration management ; Virtualisation (VMWare) •CI/CD Jenkins/Concourse ...

Cosmos DB Change Data Feed (CDF) and integration with Spark-based solutions. Experience working with Cosmos DB SDKs in technologies such as .NET, Java, Python, or Node.js. Strong understanding of distributed computing concepts and Apache Spark architecture. Hands-on experience developing data pipelines using PySpark. Experience with Pytest and automated ...

. Strong experience with data warehousing, data lakes, and lakehouse architectures. Hands‐on experience with SQL and at least one programming language such as Python, Scala, or Java. ETL/ELT design and data pipeline orchestration. Streaming and event-driven data architectures. Agile and DevOps delivery methodologies applied to data ...

pipelines, infrastructure as code (IaC), and automated testingExperience with industry-standard monitoring tools (ITRS or similar) including configuration and alert designAdvanced automation experience using Python, PERL, or similar scripting languages, including building tooling for the wider teamUnderstanding of financial regulations and reporting requirements in EMEA and Asia cash equity marketsExperience ...

deploying production systems - not just debugging Hands-on Kubernetes/Docker in production; Terraform, Ansible or CI/CD pipeline experience Proficiency in Java, Python, Go or JavaScript, applied to infrastructure or operations Distributed systems, Linux and cloud (AWS/GCP/Azure) experience CS or computer engineering degree Comfortable ...

successful in this role, you will need a blend of the following engineering and data science capabilities: Core Development: Proficiency in Python, JavaScript, and Java, alongside modern frameworks (React, Redux, Vue, or Angular). Data Science & ML: Solid understanding of common ML techniques, trade-offs, and scalable ML architecture (MapReduce ...

compromising control. Practical use of AI‐assisted development tooling to improve engineering productivity is required. WHAT YOU'LL BRING Experience developing software using Java, Python, C++, C#, or similar technologies Experience with cloud platforms such as AWS or Azure Knowledge of CI/CD, automation, testing, and modern engineering practices ...

Lambda, S3, RDS, IAM and related services Experience with Infrastructure as Code tools such as Terraform, CDK or CloudFormation Scripting experience using Python, Bash or Shell Experience using version control platforms such as Git Knowledge of Agile delivery methodologies Strong communication and problem-solving skills Passion for cloud technologies ...

Github CI, GitLab CI, CircleCI, Jenkins). Familiarity with monitoring and logging tools (e.g., Prometheus, Grafana, ELK stack). Strong scripting skills (e.g., Bash, Python) for automation tasks. Excellent problem-solving skills and attention to detail. Strong communication and collaboration skills. The type of person who would thrive at TurinTech ...

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 ...