26 to 50 of 60 PySpark Jobs in London

product teams who'll challenge them in the best ways The ideal candidate will: Know their way around AWS data tools (Glue/PySpark, Athena) and Microsoft Fabric Be able to write clean Python and SQL in their sleep Have battle scars from integrating CRMs (HubSpot, Salesforce) via APIs ...

Responsibilities Design, develop, and optimize end-to-end data pipelines using Azure services Build and maintain scalable ETL/ELT workflows using Azure Databricks (PySpark/SQL) Develop and manage data warehouses and analytics solutions using Azure Synapse Analytics Ingest data from multiple sources (APIs, databases, files, streaming sources … pipelines, and operational processes Required Qualifications 3+ years of experience as a Data Engineer or in a similar role Strong experience with Azure Databricks (PySpark, Spark SQL) Hands-on experience with Azure Synapse Analytics (dedicated and/or serverless pools) Solid understanding of data warehousing concepts and dimensional modeling ...

Responsibilities Design, develop, and optimize end-to-end data pipelines using Azure services Build and maintain scalable ETL/ELT workflows using Azure Databricks (PySpark/SQL) Develop and manage data warehouses and analytics solutions using Azure Synapse Analytics Ingest data from multiple sources (APIs, databases, files, streaming sources … pipelines, and operational processes Required Qualifications 3+ years of experience as a Data Engineer or in a similar role Strong experience with Azure Databricks (PySpark, Spark SQL) Hands-on experience with Azure Synapse Analytics (dedicated and/or serverless pools) Solid understanding of data warehousing concepts and dimensional modeling ...

data stack, including Databricks and Data Factory, to help us build and optimise cutting-edge solutions. You'll bring strong programming skills in Python, PySpark, and SQL, along with proven experience in designing data models, developing pipelines, and implementing modern data architecture. Your ability to translate complex technical concepts ...

Active Security Clearance (SC) Strong Python skills with modular, test-driven design Experience with Behave for unit and BDD testing (mocking, patching) Proficiency in PySpark and distributed Data processing Solid understanding of Delta Lake (design and maintenance) Hands-on with Docker for development and deployment Familiarity with Azure services ...

Active Security Clearance (SC) Strong Python skills with modular, test-driven design Experience with Behave for unit and BDD testing (mocking, patching) Proficiency in PySpark and distributed Data processing Solid understanding of Delta Lake (design and maintenance) Hands-on with Docker for development and deployment Familiarity with Azure services ...

trading and risk management. Document system architecture, data flows, and technical processes for transparency and reproducibility. Requirements Strong proficiency in Python (pandas, NumPy, PySpark) and ETL development. Hands-on experience with AWS services (S3, Glue, Lambda) and Databricks. Solid understanding of financial market data, particularly time-series. Knowledge ...

governance , schema validation, and master data management. Strong grasp of real-time vs batch processing trade-offs . Beneficial Experience CockroachDB deployment and management. PySpark or similar for large-scale processing. SAP data structures and PIM systems. E-commerce and B2B data integration patterns. Why Apply? Fully remote contract ...

governance , schema validation, and master data management. Strong grasp of real-time vs batch processing trade-offs . Beneficial Experience CockroachDB deployment and management. PySpark or similar for large-scale processing. SAP data structures and PIM systems. E-commerce and B2B data integration patterns. Why Apply? Fully remote contract ...

mentoring experience, with a genuine commitment to team growth and wellbeing. Strong hands-on skills in: AWS (or equivalent cloud platforms) Python/PySpark for data engineering and automation TypeScript, Node.js, React.js for full-stack development Solid grasp of distributed systems design, secure coding, and data privacy principles. Familiarity ...

data governance, security, and compliance. Key Skills & Experience* Proven experience as an Azure Data Engineer.* Strong hands-on expertise with Databricks - 5+ years experience (PySpark, notebooks, clusters, Delta Lake).* Solid knowledge of Azure services (Data Lake, Synapse, Data Factory, Event Hub).* Experience working with DevOps teams ...

complex operational challenges. You'll design and implement scalable generative AI workflows, often using technologies like Palantir AIP, while building robust data pipelines with PySpark, Python, and SQL. A key responsibility is executing sophisticated data integrations across distributed systems and enterprise environments, including ERPs and CRMs. You'll collaborate ...

Services : S3, Redshift, Glue, Athena, Lake Formation, IAM Data Engineering/ETL: Building and optimizing ETL pipelines Data ingestion, transformation & orchestration using AWS Glue (PySpark/Python) Worki click apply for full job details ...

Dependent on experience. Required experience will include: Strong Python Programming skills. Strong design and development skills using Python. Python's libraries for machine learning: PySpark, Pytorch, scikit-learn and pandas. Technical experience using Databricks and MLFlow (Other Platforms can be considered). Good understanding of software code review standards ...

Dependent on experience. Required experience will include: Strong Python Programming skills. Strong design and development skills using Python. Python's libraries for machine learning: PySpark, Pytorch, scikit-learn and pandas. Technical experience using Databricks and MLFlow (Other Platforms can be considered). Good understanding of software code review standards ...

quality and structure of data ·Translate business needs into clear technical plans Experience required: ·Strong skills in data modelling ·SQL with either Python or PySpark ·Databricks or similar cloud data platform ·Experience communicating with both technical and non-technical users ·Leadership or mentoring experience ·Insurance or regulated sector experience ...

quality and structure of data Translate business needs into clear technical plans Experience required: Strong skills in data modelling SQL with either Python or PySpark Databricks or similar cloud data platform Experience communicating with both technical and non-technical users Leadership or mentoring experience Insurance or regulated sector experience ...

engineers and influence data architecture across high-consequence programmes Build and optimise ontologies, pipelines, and semantic models Apply strong data engineering skills (Python, SQL, PySpark) Bring cloud expertise (AWS, Azure, or GCP) and proven team leadership If you have Palantir Foundry experience and want to take ownership of delivery ...

/d Contract length: 6 months Base Location: London - 3/d a week Skills required: - Azure/Azure Data bricks - ADF/ETL - Pyspark/Scala Experience: Experience working on large data sets, and complex data pipelines click apply for full job details ...

/d Contract length: 6 months Base Location: London - 3/d a week Skills required: - Azure/Azure Data bricks - ADF/ETL - Pyspark/Scala Experience: Experience working on large data sets, and complex data pipelines. Understanding of Data Architecture and Design, and Data pipeline optimisation. Proven ...

/d Contract length: 6 months Base Location: London - 3/d a week Skills required: - Azure/Azure Data bricks - ADF/ETL - Pyspark/Scala Experience: Experience working on large data sets, and complex data pipelines. Understanding of Data Architecture and Design, and Data pipeline optimisation. Proven ...

looking for an experienced PySpark Developer with strong Microsoft Fabric and Azure engineering skills to join a major transformation programme within the financial-markets domain. This role is fully hands-on, focused on building and optimising large-scale data pipelines, dataflows, semantic models, and lakehouse components. Key Responsibilities Design … stakeholders to translate requirements into scalable technical solutions Troubleshoot and improve reliability, latency and workload performance Essential Skills Strong hands-on experience with PySpark, Spark SQL, Spark Streaming, DataFrames Microsoft Fabric (Fabric Spark jobs, dataflows, pipelines, semantic models) Azure: ADLS, cloud data engineering, notebooks Python programming; Java exposure beneficial ...

Services : S3, Redshift, Glue, Athena, Lake Formation, IAM Data Engineering/ETL: Building and optimizing ETL pipelines Data ingestion, transformation & orchestration using AWS Glue (PySpark/Python) Working with structured/semi-structured telecom datasets (CDRs, network logs, subscriber data) Data Lake Technologies: Expertise in Apache Iceberg table format … Ideal Candidate Profile 310+ years of experience in AWS Data Engineering/Support Engineering. Strong telecom domain understanding. Hands-on with Iceberg, Athena, Glue (PySpark), Python, Redshift, S3, ETL frameworks. Strong troubleshooting mindset and ability to work in 247 or rotational support environments (if required). ...

supporting/principles. Current Microsoft/Databricks certifications are useful but not mandatory – we'll help you get those! Core: Data Manipulation (SQL, Pandas, Pyspark) Azure AI (Azure AI Foundry, AI Search, Document Intelligence, AI Services) Data Science & Machine Learning (Databricks, Python, SKLearn, XGBoost, MLFlow, EDA) Familiarity with LLMs … Modelling Data Science Data Warehouse Theory Data Architecture Master Data Management Key Words: Azure - AI - Artificial Intelligence - ML - Machine Learning - Consultant - IT Consultancy - SQL - PySpark - Azure AI - AI Search - LLM - OpenAI - Data Science - Databricks - Python - AI Engineer - ML Engineer - AI Consultant - ML Consultant - Data Manipulation - SQL Databases Additional Information ...

experienced in building high-quality data pipelines and optimizing large-scale workloads on the Databricks Data Intelligence Platform. The ideal candidate is strong in PySpark, Delta Lake, Azure services, workflow automation, and performance tuning. Key Responsibilities Build and maintain scalable batch and streaming pipelines using Databricks notebooks, Jobs … ensure workloads are cost-efficient and reliable. Apply data quality, lineage, and access controls using Unity Catalog and governance best practices. Develop reusable PySpark ETL and data transformation code. Manage Delta Lake tables with ACID transactions, schema evolution, and time-travel capabilities. Integrate Databricks with Azure ADLS, Key Vault ...