501 to 525 of 628 ETL Jobs in London

alongside engineers from the top universities and tech companies in the world, hands-on with the code from day one. Responsibilities Build and maintain ETL jobs to help our customers store and organize their data in the Yext Knowledge Graph Advise engineering & business stakeholders on best practices, compatibility issues and ...

CDP. As such you’ll be able to demonstrate evidence of similar work such as data engineering projects, SFTP environments, large-scale ETL, scripting or similar. Able to demonstrate experience in a range of martech such as email and marketing automation, campaign and advertising platforms, data management platforms (DMPs), Sales ...

management A drive to embed standards, quality frameworks and a data‐first mindset What we are looking for Expertise in designing, developing and maintaining ETL processes to integrate data from multiple sources using ETL tools such as Alteryx Designer. Experience of working with and managing critical technical data assets. Experience ...

Email/SharePoint Replacing Access macros and producing the same report outputs Python reporting framework, Excel templates, batch automation Option 3 Oracle DB Python ETL Oracle tables/views OAS Complex transformations before analytics/reporting Python ETL jobs, staging tables/views, OAS reports Option 4 Oracle DB Python … and standardised output formats. Configure security models aligned with enterprise roles, groups, folders and report access requirements. Python Reporting & Automation Design Python jobs to extract Oracle data, apply transformations, validate results and generate Excel/PDF/CSV outputs. Use Python libraries such as oracledb/cx_Oracle, pandas, SQLAlchemy ...

querying, performance tuning, reconciliation logic). Strong proficiency in Python for data analysis and automation (pandas, validation frameworks, scripting). Experience supporting or validating ETL/ELT pipelines and data quality frameworks (rules, thresholds, exception handling). Working knowledge of scheduling/orchestration tools such as Autosys and/… large-scale storage patterns (e.g., AWS S3) for dataset movement and controls. Experience supporting BI/reporting outputs such as Tableau dashboards (data validation, extract refresh checks, reconciliation to source). Nice-to-Have Experience with tools such as PySpark, Spark SQL, Hive, Impala, HDFS, Parquet, and Oracle databases. Exposure ...

doing ·Leading, mentoring and growing a team of Data Engineers ·Designing and building scalable data pipelines and cloud based data platforms ·Developing robust ETL and ELT solutions using Python and SQL ·Defining engineering standards, data models and best practice ·Driving CI/CD, automation and modern engineering practices ·Collaborating with … quality and delivery What you'll bring ·Strong experience with Python and SQL ·Expertise building modern data platforms on Azure, AWS or GCP ·Strong ETL and ELT engineering experience ·Data modelling and data warehousing expertise ·CI/CD, Git and engineering best practice ·Previous experience leading, mentoring or developing engineers ...

What You'll Be Doing Design and deliver end-to-end data architecture solutions aligned to business objectives. Build scalable data platforms, pipelines and ETL processes across modern cloud environments. Develop conceptual, logical and physical data models, including dimensional and relational modelling. Integrate modern cloud platforms with legacy systems … and architecture approaches. What We're Looking For Proven experience designing and delivering enterprise data architecture solutions. Strong background building cloud-based data platforms, ETL pipelines and data engineering solutions. Expertise with Azure, AWS or Google Cloud data services and modern data platforms. Experience with data modelling techniques including dimensional ...

involved in delivering high‐quality data solutions, while acting as a trusted reference point for best practice across the team. From shaping and delivering ETL workflows to collaborating directly with stakeholders, your work will help ensure data platforms evolve in line with the organisation’s expanding requirements. You will … working closely with other Data Engineers and Analysts within the business You will be responsible for the design, build, and maintenance of Python-based ETL pipelines Accounting and leading the SQL development Data lake development within Azure Synapse, working to the organisation’s architecture standards Meeting with business stakeholders ...

services within complex technical environments. RequirementsKey Responsibilities: Design, develop and maintain high-quality Python applications, services and data processing solutions. Build and optimise scalable ETL/ELT pipelines for the ingestion, transformation and delivery of structured and unstructured data. Develop robust data processing workflows using Python and modern data engineering … engineering decisions. Skills & Experience: Significant commercial experience developing Python applications and services. Strong experience in data engineering, including the design and development of scalable ETL/ELT pipelines. Proven experience working with SQL, relational databases and large datasets. Experience with data processing technologies such as PySpark, Spark or Pandas. Strong ...

services within complex technical environments. Key Responsibilities: Design, develop and maintain high-quality Python applications, services and data processing solutions. Build and optimise scalable ETL/ELT pipelines for the ingestion, transformation and delivery of structured and unstructured data. Develop robust data processing workflows using Python and modern data engineering … engineering decisions. Skills & Experience: Significant commercial experience developing Python applications and services. Strong experience in data engineering, including the design and development of scalable ETL/ELT pipelines. Proven experience working with SQL, relational databases and large datasets. Experience with data processing technologies such as PySpark, Spark or Pandas. Strong ...

As a Senior Data Engineer, you will play a key role in building and maintaining production‐ready data and machine‐learning systems that support critical business decisions. You’ll work acrossthe full lifecycle, from engaging ...

ETL Data Developer Fintech90,000 Plus BensI am looking for a high quality Data Developer who has had some exposure to SQL to assist with core development of a proprietary technology. Our client is well funded Techstar Risk Technology business based on the credit risk space. The environment is that … troubleshoot difficult technical issuesData Engineers must have:2:1 or above Hons. degree or equivalent in mathematics, computer science or comparable scientific discipline. PythonBuild ETL Pipelines (e.g., Airflow)JavascriptBuild and CI/CD toolsWrite SQL codeCreate and implementing Rest APIsGIT and GIT branchingBI Tools such as Looker, Qlik, Power ...

A global consultancy is seeking a skilled SQL Developer to work on a significant Digital Transformation programme for a major Telecoms customer. The role involves collaborating with internal and external stakeholders to resolve technical issues ...

Responsibilities Design scalable, secure, and efficient data architectures Develop data platforms, data lakes/lakehouses, and ETL/ELT solutions Translate business requirements into technical solutions Create data roadmaps aligned to business objectives and regulatory requirements Collaborate with stakeholders across business and technology teams Essential Experience Proven Data Architect experience ...

Morgansholding is seeking a skilled data engineer/analyst to design and maintain robust ETL/ELT pipelines, build real-time dashboards for sales, stock, and delivery, and model data for forecasting and AI integration. You will collaborate with cross-functional teams to turn messy questions into clear, evidence-based ...

and Oracle APEX 24.2 technical expert for applications, BAU delivery, enhancements and developments. The role focuses on writing efficient SQL, debugging and performance tuning, ETL processing, and ensuring reliable data solutions across Oracle databases, in a hybrid arrangement with two office days per week. #J-18808-Ljbffr ...

event-driven platform for securities lending, repo and delta-1 trading. The role covers end-to-end development across Java server-side components, Python ETL pipelines, and external integrations. You will drive architecture discussions, mentor teammates, and collaborate with traders and risk/ops teams to deliver scalable workflows. #J ...

hands-on, focusing on building, operating, and maintaining data services while mentoring team members. You will work across modern cloud stacks, design scalable ETL/ELT pipelines, and collaborate with analysts, scientists and stakeholders to unlock value from data. #J-18808-Ljbffr ...

and SQL feature engineering on Google Cloud Platform (GCP)/Household 360, with familiarity in windowed functions, nested queries, query optimisation and complex ETL/ELT patterns. Experience working in Big Query/S3/Glue/Dynamo DB, Dynamic SQLs, V-Arrays, Bulk Collect, Ref Cursors, Record Types and ...

EDGE, and Lineage Harvester, ensuring consistent ingestion of metadata, schemas, and lineage from multiple data sources. Perform connectivity and prerequisite validation with Application teams, ETL teams, and DBAs, including driver installation, credential management, network/firewall requirements and technical onboarding for new data sources. Investigate and resolve incidents related ...

platform to increase the effectiveness of both teams· Design Salesforce integrations with our in-house built platforms and databases· Debug, monitor, troubleshoot and build ETL solutions/pipelines feeding into Salesforce· Ensure system integration and data integrity in along with the Data and Engineering teams· Manage the platform ...

supply chains faster. About You Strong experience in system integration , ideally in B2B SaaS environments Technical knowledge of APIs (REST/GraphQL) , webhooks , and ETL/data pipelines Experience integrating with enterprise systems (SAP, Oracle, MS Dynamics, NetSuite, etc.) Familiarity with data formats (JSON, XML, CSV) and protocols (HTTPS, SFTP ...

subject-matterexpertisewith strategic workforce planning, skills intelligence, HR technology, or related workforce transformation domains Experience with PMO software Working knowledge of APIs, data integrations & ETL processes; data wrangling in support of enterprise software implementations German language ability - helpful in supporting current EMEA customers French language ability - a plus, though notrequired ...

sophisticated data models and visualizations that support multiple use cases across different products or domainsSolve our most challenging data integration problems, utilizing optimal Extract, Transform, Load (ETL) patterns, frameworks, query techniques, sourcing from structured and unstructured data sourcesAssist in owning existing processes running in production, optimizing complex code through advanced … include roles such as data analyst, data scientist, data engineer, or similar positions4+ years of experience (or 2+ years with a Ph.D) with SQL, ETL, data modeling, and at least one programming language (e.g., Python, C++, C#, Scala, etc.)Preferred Qualifications:Experience adhering to and implementing responsible, ethical AI practices ...

transformation programme. What you'll be doing Supporting data migration and transformation activities for a Workday HCM implementation Designing and building data pipelines and ETL processes Extracting, cleansing, transforming and loading data into Workday Working closely with business, HR and technology stakeholders to resolve data quality challenges Supporting data validation … What we're looking for Strong Python development experience Proven Data Engineering experience on enterprise-scale programmes Deep SQL and relational database expertise Strong ETL development and data transformation experience Experience working on complex data migration programmes Strong stakeholder engagement and problem-solving skills Desirable Previous Workday implementation experience Experience ...