18 of 18 Remote/Hybrid ETL Jobs in Hertfordshire

stack technologies. Technical Expertise: AI/GenAI : LLM integration, prompt engineering, RAG architectures, fine-tuning, Agentic AI frameworks (LangChain, LlamaIndex, AutoGen). Data Engineering : ETL/ELT patterns, data modeling, Snowflake, Databricks, dbt, Airflow, Kafka/streaming architectures. Cloud Platforms : AWS (SageMaker, Bedrock, Glue), Azure (OpenAI Service, Synapse), GCP (Vertex ...

data analysis, and data visualization tools (Power BI/Tableau/Qlik) APIs (knowledge of JSON, RESTful services, Swagger/OpenAPI specs) Excel, ETL tools, and basic scripting (Python is a plus) Experience working in Agile/Scrum environments. Strong documentation and communication skills. Ability to collaborate with cross-functional ...

with complex datasets from multiple sources (e.g., SQL, Excel, cloud platforms) Ability to communicate insights effectively to technical and non-technical stakeholders Familiarity with ETL processes , data governance, and data quality frameworks Excellent problem-solving skills and attention to detail Reasonable Adjustments: Respect and equality are core values to us. ...

optimisation. Proficiency with SQL and NoSQL databases such as PostgreSQL and Cassandra. Experience with systems like Kafka or RabbitMQ. Ability to build and manage ETL pipelines using tools like Airflow. This role is an urgent requirement. There are limited interview slots left. If interested, send an up-to-date ...

underlying data models will unlock more insights for our team and more value for our customers. You have a strong passion for data modelling, ETL projects, and Big Data. You enjoy working with data streams from various services, such as financial, transactional, and operational systems. SQL and data modelling ...

across database systems. Power BI Analytics Design and maintain advanced interactive Power BI dashboards and reports. Build robust data models using DAX and manage ETL processes from various sources (SQL Server, Excel, cloud platforms). Gather and translate complex business requirements into technical specifications. Promote best practices in data governance ...

layers (Bronze, Silver, Gold) using ADF, Python, and PySpark. Must have hands on experience to PySpark, Python,AWS,data modelling Must have experience in ETL processes Must have hands on experience in Databricks development Good to have experience in developing and maintaining data integrity and accuracy, data governance, and data ...

user and business requirements - Change management and chairing CAB - Improving efficiency through automating solutions - Oversee system enhancements and software upgrades - Oversee data engineering process - ETL/ELT pipelines with Azure Data Factory - Drive development of Snowflake Data Warehouse - Digital roadmap development - IT projects To be considered suitable you will need ...

triage infra issues and drive to resolution. Skills/Experience: 5+ years experience in the data warehouse space. 5+ years experience in custom ETL design, implementation and maintenance. 5+ years experience with programming languages (Python or Java), Python preferred. 5+ years experience in writing efficient SQL statements. Experience working ...

have strong experience in data warehousing architecture at scale You have experience and a passion for leading data warehousing, data visualisation, big data or ETL projects as an analyst, developer, designer or architect You know what it takes to hire great engineers within the data space You’re equally comfortable ...

have strong experience in data warehousing architecture at scale You have experience and a passion for leading data warehousing, data visualisation, big data or ETL projects as an analyst, developer, designer or architect. You know what it takes to hire great engineers within the data space. You’re equally comfortable ...

and interactive data visualisations where appropriate using Power BI Development and maintenance of all systems and applications supported within the team, including SQL scripts, ETL, SSRS reporting, data warehouses and Power BI platform Work with the Manager - Software & BI Development to ensure data consistency, governance and security are continually improved ...

processing and data transformation processes Experience with core tools such as Data Factory, Databricks, Synapse, Kafka and Python Any exposure to data migration/ETL would be highly beneficial, with SQL/T-SQL, SSIS, SSRS and SSAS, as there is a large data migration project planned Any previous experience … setting up data governance and processes would be highly beneficial Good proficiency in Power BI and Tableau Strong knowledge of data integration techniques and ETL/ELT processes Experience with data modelling, data warehousing, and data governance best practices ...

Other duties as assigned. About you: Proficiency in Service and Sales Cloud Strong understanding of relational databases and data integration tools; capable of using ETL tools, Data Loader, and manipulating data for load in Salesforce. Strong Analytical Capabilities – Data Driven decision making with strong results orientation. Strong interpersonal and presentation ...

working heavily with PHP and Laravel Exposure to working in data environments/on data-centric projects Experience with My SQL Development Understanding of ETL best practices Important Notice Both Leo Technology and the companies we partner with are incredibly passionate about building environments where people from all backgrounds and ...

designing distributed systems and working with microservices architectures Deep understanding of APIs, system design, and cloud infrastructure (AWS preferred) Experience working with data pipelines, ETL systems, or high-volume data processing Proven ability to debug and optimize production systems Strong ownership mindset with the ability to lead projects independently Excellent ...

large datasets to ensure accuracy and usability. Define and track KPIs for marketing, product, and business performance. Work with SQL, Python, or R to extract, analyze, and manipulate data. Collaborate with product managers, engineers, and marketing teams to provide data-driven insights . Conduct A/B testing and experiment … ability to communicate insights to non-technical stakeholders. Experience working with large datasets and cloud-based data warehouses (BigQuery, Redshift, Snowflake). Familiarity with ETL processes and data pipeline optimization is a plus. Ability to work in a fast-paced, data-driven environment and manage multiple projects. What benefits ...

Lead QA Engineer | Backend | Data | ETL | Agile | Automation Our insurance client in Leicester are looking for a Lead Quality Engineer focused on testing backend systems/data migration/ETL/data quality. If interested, please see the details below: Overview of role: As Lead Quality Engineer, you’ll lead … testing efforts within an Agile team, ensuring the quality of data pipelines and ETL processes. You’ll define test strategies, mentor a high-performing team, and collaborate with stakeholders to align testing with business goals. Responsibilities include hands-on data validation, test automation, performance testing, and continuous improvement of frameworks. ...