1,776 to 1,800 of 8,849 Python Jobs

Data and Business Analyst

Hiring Organisation
PJT Partners
Location
London, United Kingdom
Salary
£ 100 K
applications across the firm.Write and optimize complex SQL for extraction, transformation, validation, and ad-hoc analysis against Snowflake and other relational databases and build Python-based pipelines and transformations on top of them.Design and maintain integrations to upstream and downstream systems via RESTful APIs, and Core Connectors.Develop subject-matter expertise … with advanced SQL, including complex queries and stored proceduresWorking knowledge of full-stack development, building data- and business facing applications (e.g., React front end, Python back end).Proficiency in Python for data manipulation, scripting, automation, and API/service developmentAbility to quickly translate complex workflow and integration requirements into application ...

Sr. Technical Lead / Architect

Location
Greater London, England, United Kingdom
scalable enterprise solutions, and lead the successful delivery of high-quality software products. The ideal candidate should possess strong full-stack development expertise with Python, SQL, AWS & React JS, along with hands-on experience in cloud platforms, DevOps practices, modern software architecture, and mentoring engineering teams. The role requires … functional requirements including availability, reliability, observability, and security; Drive API-first architecture and reusable component design. Software Development Lead full-stack application development using: Python, SQL, AWS, React JS; Contribute to complex software development activities where required; Review code and ensure adherence to engineering standards; Resolve complex technical challenges across ...

Machine Learning Engineer

Hiring Organisation
AI Talent Hunt
Location
New York, United States
Employment Type
Any
Salary
USD Annual
compliance. Champion best practices in testing, documentation, and observability. What You'll Need 5+ years in software engineering, with strong backend experience (Go or Python). Hands-on experience with applied ML using large datasets (PyTorch, Scikit-learn, etc.). Strong SQL skills and familiarity with relational and non-relational … time Hiring Count Looking to hire 3 candidates for this role. Locations New York San Francisco South Bay Area Los Angeles Tech Stack Go Python SQL Docker Kubernetes Role Requirements Seniority Required: 5 8 years of experience in software engineering with strong backend and machine learning work. Work Experience Required ...

Data Engineer

Hiring Organisation
Brio Digital
Location
Leeds, West Yorkshire, United Kingdom
Employment Type
Contract
Contract Rate
£500 - £550/day
maintain ETL/ELT pipelines across batch, streaming and Change Data Capture (CDC) workloads. Develop reusable transformation frameworks, data models and curated datasets using Python, SQL and dbt. Support data migration and integration activity across a range of source and target systems. Build integrations using APIs, messaging technologies and file … Architecture, including Bronze, Silver and Gold data layers. Strong data engineering experience across batch, streaming and CDC ingestion patterns. Advanced SQL skills and strong Python development experience. Experience using dbt for data transformation and modelling would be highly beneficial. Experience building and optimising ETL/ELT pipelines. Good understanding ...

Data Engineering Lead

Hiring Organisation
RedCat Digital
Location
London, United Kingdom
Salary
£ 100 K
About the roleA Payments FinTech are currently seeking a Data Engineering Lead (Python, Hadoop & SQL) to lead and mentor a talented team of data engineers and scientists as they look to simplify the bank through developing innovative data driven solutions, allowing them to be commercially successful through insight, and keeping ...

Data Scientist

Hiring Organisation
Anaplan
Location
London, United Kingdom
Salary
£ 70 K
complex demand sensing and resolving cold-start forecasting problems. Feature Engineering Pipelines: Build and optimize scalable data pipelines leveraging a hybrid SQL/Python architecture (dbt, Snowflake) to extract rich, localized temporal signals from high-volume transactional retail data. End-to-End Deployment (MLOps): Partner with our engineers to transition … fast-paced environment.Strong predictive modeling foundation: Extensive experience with traditional ML algorithms, Deep Learning frameworks, and complex time-series forecasting. Experience developing production-grade Python code: High proficiency in Python, Pandas, and modern software practices (testing, clean code, code review, CI/CD). Data & Pipeline Expertise: Hands-on experience ...

Data Platform Architect

Location
Greater London, England, United Kingdom
maintain infrastructure-as-code using Terraform, including cloud resources, networking, and platform services Contribute directly to platform components, automation, and data pipelines using Python and SQL Establish architectural patterns for scalability, resilience, observability, security, and cost optimization Hands-on experience with AWS Services like Lambda, Fargate, EKS, DynamoDB, and MemoryDB. … platform architectures Hands-on experience with Kafka, ideally Confluent Platform or Confluent Cloud Strong experience with Terraform and infrastructure-as-code practices Proficiency in Python and SQL Solid understanding of distributed systems, data pipelines, and data architectures Some of the benefits you'll enjoy working with us A highly competitive ...

Principal Developer

Location
Kettering, England, United Kingdom
package ownership and stakeholder reporting while remaining hands‐on technically. Role responsibilities Lead solution design, technical decisions, and development teams. Build enterprise applications using Python, Django, Flask, React.js and SQL. Develop secure REST APIs and integration services. Apply advanced Python development techniques and best practices. Design, administer, and optimise PostgreSQL … processes. Manage containerised applications using Docker and Azure Container Registry (ACR). Oversee release management, environment governance, and deployment controls. Essential skills Expert-level Python development skills. Strong architecture and solution design expertise. Use of AI to augment the development process. Extensive experience with Django, Flask and React.js and SQL. ...

Consultant, Data Science, Digital & Insights, Data Science, Strategic Communications

Location
Greater London, England, United Kingdom
science is transforming the world of communications and be at the forefront of that industry change. The candidates must be able to code in Python and be comfortable using statistics to interrogate data, as this is a technical role where engineering solutions will be a core part of the job.Basic … ethics* Passion for tackling challenging problems and innovating* Ability to distil insights from data and communicate them to non-technical audiences* Programming skills in Python, R or a similar language and ability to apply data science techniques in practice* Familiarity with cloud computing platforms, big data frameworks and database technologies ...

Data & AI Scientists

Hiring Organisation
Pontoon
Location
Manchester, Lancashire, United Kingdom
Employment Type
Full-Time
Salary
Salary negotiable
Apply prompt engineering and context engineering techniques to enhance AI performance. Work with frameworks such as LangChain, LangGraph, and MCP. Deliver scalable solutions using Python, SQL, Git, and CI/CD best practises. Test, evaluate, and continuously improve AI and LLM performance. Collaborate with engineering, data, and business stakeholders … LLMs, NLP, and AI Engineering. Hands-on experience with RAG, embeddings, and vector databases. Proven experience developing AI Agents and agentic workflows. Proficient in Python, SQL, and API integration. Familiarity with cloud platforms such as Azure, AWS, or GCP. Demonstrated experience integrating AI services into enterprise platforms. Expertise in evaluating ...

Senior Market Risk Developer – Historical Timeseries (Vice President)

Hiring Organisation
Jefferies Financial Group
Location
London, United Kingdom
Salary
£ 100 K
correction to ensure data is fit for VaR and SVaR calculations.Infrastructure Development Build and enhance Snowflake-based time series infrastructure for scalability and performance.Develop Python ETL/ELT pipelines and optimized SQL models for historical time series storage and retrieval.Collaboration & Governance Work closely with Market Data and Risk teams … regulatory compliance.Essential Experience/Skills: 7+ years of hands-on experience in developing applications using Relational Databases and Big-data platforms. Technical Strong Python (pandas, numpy, data engineering best practices).Advanced SQL and Snowflake (warehouse management, streams/tasks, query optimization).Domain Knowledge Market risk concepts: VaR, SVaR, sensitivities, stress ...

Amazon Connect, Principal Consultant

Location
Greater London, England, United Kingdom
flows, routing logic, and IVR solutions for voice and digital channels (live chat, voice, written channels) Build and deploy serverless integrations using AWS Lambda (Python/Node.js), API Gateway, DynamoDB, Kinesis, and CloudFormation/Terraform connecting Amazon Connect to backend systems (Pega CRM, internal APIs) Implement infrastructure as code (Terraform … cloud engineering experience Demonstrable experience delivering multiple Amazon Connect implementations in enterprise environments, including design, integrations, routing, telephony, and production support. Proficiency in Python or Node.js with production deployment experience Experience with AWS services: Lambda, API Gateway, DynamoDB, S3, CloudWatch, IAM, CloudFormation or Terraform Hands-on experience with REST ...

Data Engineer Apprentice

Hiring Organisation
QA
Location
London, South East England, United Kingdom
Employment Type
Full-Time
Salary
£28,860 per annum
that with our available technology solutions How to work with a range of data sources such as CRM, sales, real-time and unstructured data Python or C# and a range of associated libraries for data processing and manipulation SQL and no SQL database technologies e.g. Azure SQL or SQL Server … similar subject International Baccalaureate at Level 3 in a similar subject BTEC Extended Diploma in a similar subject Experience with programming languages (such as Python) OR equivalent work experience: 2-3 years in a similar subject-related role. *'Similar subject' relates to areas directly relevant to or commensurate with 'Digital ...

Senior Market Data Developer – End-of-Day Pricing & Risk Infrastructure (Assistant Vice President)

Hiring Organisation
Jefferies Financial Group
Location
London, United Kingdom
Salary
£ 100 K
sourcing, storing, and delivering end-of-day (EOD) market data used in pricing and risk calculations. This role requires strong technical skills in Python, SQL, Snowflake, AWS, and deep domain knowledge of market data across multiple asset classes. The candidate will work closely with the Risk Orchestration team to provide … pricing and risk analytics.Essential Experience/Skills:7+ years of hands-on experience in developing applications using Relational Databases and Big-data platforms. TechnicalStrong Python (pandas, numpy, data engineering best practices).Advanced SQL and Snowflake (schema design, warehouse management, streams/tasks, query optimization).ETL/ELT pipeline developmentDomain KnowledgeMarket ...

Quantitative Analyst

Hiring Organisation
Drax
Location
Birmingham, UK
code, model changes and analytical methodologies, ensuring high standards of quality and best practice. - Design and deliver automated reporting, dashboards and visualisations using Python, SQL and Power BI to support portfolio monitoring and informed decision-making. - Provide ad-hoc and time-critical quantitative analysis to support Commercial, Renewables, Strategic Sales … this knowledge quickly. Ideally, you’ll have at least two years’ experience in a relevant analytical or energy industry role and experience of using Python & SQL. - Strong problem-solving skills, with the ability to use data and modelling techniques to develop structured, practical solutions that deliver commercial value. - Excellent communication ...

Quantitative Analyst

Hiring Organisation
Drax
Location
Manchester, UK
code, model changes and analytical methodologies, ensuring high standards of quality and best practice. - Design and deliver automated reporting, dashboards and visualisations using Python, SQL and Power BI to support portfolio monitoring and informed decision-making. - Provide ad-hoc and time-critical quantitative analysis to support Commercial, Renewables, Strategic Sales … this knowledge quickly. Ideally, you’ll have at least two years’ experience in a relevant analytical or energy industry role and experience of using Python & SQL. - Strong problem-solving skills, with the ability to use data and modelling techniques to develop structured, practical solutions that deliver commercial value. - Excellent communication ...

Quantitative Analyst

Hiring Organisation
Drax
Location
Cardiff, UK
code, model changes and analytical methodologies, ensuring high standards of quality and best practice. - Design and deliver automated reporting, dashboards and visualisations using Python, SQL and Power BI to support portfolio monitoring and informed decision-making. - Provide ad-hoc and time-critical quantitative analysis to support Commercial, Renewables, Strategic Sales … this knowledge quickly. Ideally, you’ll have at least two years’ experience in a relevant analytical or energy industry role and experience of using Python & SQL. - Strong problem-solving skills, with the ability to use data and modelling techniques to develop structured, practical solutions that deliver commercial value. - Excellent communication ...

Quantitative Analyst

Hiring Organisation
Drax
Location
Ipswich, Suffolk, UK
code, model changes and analytical methodologies, ensuring high standards of quality and best practice. - Design and deliver automated reporting, dashboards and visualisations using Python, SQL and Power BI to support portfolio monitoring and informed decision-making. - Provide ad-hoc and time-critical quantitative analysis to support Commercial, Renewables, Strategic Sales … this knowledge quickly. Ideally, you’ll have at least two years’ experience in a relevant analytical or energy industry role and experience of using Python & SQL. - Strong problem-solving skills, with the ability to use data and modelling techniques to develop structured, practical solutions that deliver commercial value. - Excellent communication ...

Quantitative Analyst

Hiring Organisation
Drax
Location
Leicester, UK
code, model changes and analytical methodologies, ensuring high standards of quality and best practice. - Design and deliver automated reporting, dashboards and visualisations using Python, SQL and Power BI to support portfolio monitoring and informed decision-making. - Provide ad-hoc and time-critical quantitative analysis to support Commercial, Renewables, Strategic Sales … this knowledge quickly. Ideally, you’ll have at least two years’ experience in a relevant analytical or energy industry role and experience of using Python & SQL. - Strong problem-solving skills, with the ability to use data and modelling techniques to develop structured, practical solutions that deliver commercial value. - Excellent communication ...

Data Engineer

Hiring Organisation
Hays
Location
Cardiff, South Glamorgan, United Kingdom
Salary
£ 50 K
root-cause understandingMaintenance of accurate documentation, lineage and operational run books to support ongoing platform supportKey ResponsibilitiesDevelop and maintain data pipelines using Azure Databricks (Python, PySpark and SQL)Implement ingestion and transformation across Bronze, Silver and Gold layers using Delta LakeSupport and operate Azure Databricks and Azure Synapse platforms, including … engineering standards, CI/CD pipelines and code reviewsWhat you'll need to succeedEssentialProven experience as a Data EngineerStrong hands-on experience with AzureDatabricks, Python, PySpark and SQLExperience supporting Azure data platforms in productionUnderstanding of medallion architecture and Delta LakeDesirableExperience with Azure Synapse AnalyticsExperience with Azure Data FactoryExperience in financial ...

Quantitative Analyst

Hiring Organisation
Drax
Location
City of London, Greater London, UK
code, model changes and analytical methodologies, ensuring high standards of quality and best practice. - Design and deliver automated reporting, dashboards and visualisations using Python, SQL and Power BI to support portfolio monitoring and informed decision-making. - Provide ad-hoc and time-critical quantitative analysis to support Commercial, Renewables, Strategic Sales … this knowledge quickly. Ideally, you’ll have at least two years’ experience in a relevant analytical or energy industry role and experience of using Python & SQL. - Strong problem-solving skills, with the ability to use data and modelling techniques to develop structured, practical solutions that deliver commercial value. - Excellent communication ...

Quantitative Analyst

Hiring Organisation
Drax
Location
United Kingdom, UK
code, model changes and analytical methodologies, ensuring high standards of quality and best practice. - Design and deliver automated reporting, dashboards and visualisations using Python, SQL and Power BI to support portfolio monitoring and informed decision-making. - Provide ad-hoc and time-critical quantitative analysis to support Commercial, Renewables, Strategic Sales … this knowledge quickly. Ideally, you’ll have at least two years’ experience in a relevant analytical or energy industry role and experience of using Python & SQL. - Strong problem-solving skills, with the ability to use data and modelling techniques to develop structured, practical solutions that deliver commercial value. - Excellent communication ...

Quantitative Analyst

Hiring Organisation
Drax
Location
Plymouth, Devon, UK
code, model changes and analytical methodologies, ensuring high standards of quality and best practice. - Design and deliver automated reporting, dashboards and visualisations using Python, SQL and Power BI to support portfolio monitoring and informed decision-making. - Provide ad-hoc and time-critical quantitative analysis to support Commercial, Renewables, Strategic Sales … this knowledge quickly. Ideally, you’ll have at least two years’ experience in a relevant analytical or energy industry role and experience of using Python & SQL. - Strong problem-solving skills, with the ability to use data and modelling techniques to develop structured, practical solutions that deliver commercial value. - Excellent communication ...

Quantitative Analyst

Hiring Organisation
Drax
Location
Derby, Derbyshire, UK
code, model changes and analytical methodologies, ensuring high standards of quality and best practice. - Design and deliver automated reporting, dashboards and visualisations using Python, SQL and Power BI to support portfolio monitoring and informed decision-making. - Provide ad-hoc and time-critical quantitative analysis to support Commercial, Renewables, Strategic Sales … this knowledge quickly. Ideally, you’ll have at least two years’ experience in a relevant analytical or energy industry role and experience of using Python & SQL. - Strong problem-solving skills, with the ability to use data and modelling techniques to develop structured, practical solutions that deliver commercial value. - Excellent communication ...

Quantitative Analyst

Hiring Organisation
Drax
Location
Peterborough, Cambridgeshire, UK
code, model changes and analytical methodologies, ensuring high standards of quality and best practice. - Design and deliver automated reporting, dashboards and visualisations using Python, SQL and Power BI to support portfolio monitoring and informed decision-making. - Provide ad-hoc and time-critical quantitative analysis to support Commercial, Renewables, Strategic Sales … this knowledge quickly. Ideally, you’ll have at least two years’ experience in a relevant analytical or energy industry role and experience of using Python & SQL. - Strong problem-solving skills, with the ability to use data and modelling techniques to develop structured, practical solutions that deliver commercial value. - Excellent communication ...