6 of 6 Contract Data Warehouse Jobs in the Thames Valley

Data Analyst Contract Length: 6 Months Initially (Extension Possible) Location: Hybrid Working (3 Days a Week Onsite - Maidenhead) IR35 Status: Inside IR35 Umbrella/PAYE Are you a data-driven problem solver with a passion for turning complex information into actionable insights? We're looking for a Data Analyst to join our clients dynamic … team and help shape the future of data innovation across our commercial enterprise. About the Role As a Data Analyst, you'll play a pivotal role in designing, specifying, and validating scalable data products that drive critical business thinking.You'll work closely with Data Engineers and Business Analysts to deliver robust, repeatable … solutions that support predictive and prescriptive analytics. Key Responsibilities Data Specification & Design Translate business needs into scalable data solutions through detailed requirements gathering.Develop feasibility prototypes and validate data flows before systemisation.Collaborate with stakeholders to prioritise high-impact innovations. Data Structures Understand and optimise data structures for use in pipelines, technologies More ❯

team on a long-term contract. This role will focus on developing and maintaining ETL processes, supporting cloud migration initiatives, and ensuring the delivery of accurate and reliable data solutions. Key Responsibilities * Design, develop, and optimise ETL processes to extract, transform, and load data into data warehouses or data marts. * Support the … setup and cloud migration of Informatica IDMC. * Write efficient SQL queries, including joins and data comparisons across multiple tables. * Collaborate with business and technical teams to gather requirements and translate them into robust technical solutions. * Maintain and enhance existing ETL processes, ensuring accuracy, performance, and reliability. * Perform data quality checks and resolve issues across data … integration. * Leverage scripting languages such as Python or Shell scripting (advantageous). Skills & Experience * Strong experience in Informatica development and IDMC cloud migration. * Solid understanding of data warehouse and ETL concepts. * Proficiency in SQL and database design principles. * Knowledge of scripting languages (Python, Shell) is beneficial. * Strong analytical, troubleshooting, and problem-solving skills. * Excellent communication and collaboration More ❯

Below are the details of the position: Job Title: Business Intelligence Analyst (HR Data) Work Location: Maidenhead, UK (Hybrid) Job Description: We are seeking a skilled Business Intelligence (BI) Analyst with a strong background in HR data analysis to join our team in Maidenhead, UK. In this role, you will play a key part in transforming … complex HR data into meaningful insights that support strategic decision-making across the organization. Key Responsibilities: Work with HR data sets to deliver actionable insights and reports to business stakeholders. Collaborate with engineering teams to understand source systems and data structures. Develop and maintain dashboards and visualizations using Sisense or Power BI. Write efficient … SQL/T-SQL queries to extract and manipulate data. Support data modelling and contribute to data warehousing efforts. Participate in ETL processes; experience with SSIS is a plus. Communicate findings clearly and effectively to non-technical audiences. Influence decision-making through data-driven storytelling. Key Requirements: Minimum 5 years of experience in BI More ❯

Below are the details of the position: Job Title: Business Intelligence Analyst (HR Data) Work Location: Maidenhead, UK (Hybrid) Job Description: We are seeking a skilled Business Intelligence (BI) Analyst with a strong background in HR data analysis to join our team in Maidenhead, UK. In this role, you will play a key part in transforming … complex HR data into meaningful insights that support strategic decision-making across the organization. Key Responsibilities: Work with HR data sets to deliver actionable insights and reports to business stakeholders. Collaborate with engineering teams to understand source systems and data structures. Develop and maintain dashboards and visualizations using Sisense or Power BI. Write efficient … SQL/T-SQL queries to extract and manipulate data. Support data modelling and contribute to data warehousing efforts. Participate in ETL processes; experience with SSIS is a plus. Communicate findings clearly and effectively to non-technical audiences. Influence decision-making through data-driven storytelling. Key Requirements: Minimum 5 years of experience in BI More ❯

/2025 (with possibility of extension) Pay rate: £335 per day inside IR35 Key Responsibilities: Assist in designing and developing ETL processes to extract, transform, and load data from various sources into data warehouses or data marts. Very good in Informatica development, setup and IDMC cloud migration Strong in writing SQL, joining between tables … and compare the table data Collaborate with team members to understand data requirements and translate them into technical specifications. Support the maintenance and enhancement of existing ETL processes to ensure data accuracy and reliability. Conduct data quality checks and troubleshoot issues related to ETL processes. Participate in code reviews and provide feedback … and comprehensive records. Learn and apply best practices in ETL development and data integration. Knowledge of Scripting languages (Python, Shell Scripting) is advantageous. Very good knowledge in Datawarehouse and ETL concepts Qualifications: Bachelor's degree in Computer Science, Information Technology, or a related field. Basic understanding of ETL concepts and processes. Familiarity with SQL and database concepts. Knowledge More ❯

/10/2025 Job Type: Contract Until 31/12/2025 Company Introduction: We have an exciting opportunity available with a leading organisation within the data and technology sector. They are seeking an experienced Informatica/IDMC Developer to join their team on a long-term project, supporting data integration, cloud migration, and ETL … development. Job Responsibilities/Objectives: Design, build, and maintain ETL processes to extract, transform, and load data from a variety of sources into data warehouses and data marts. Lead and contribute to Informatica development, including setup and cloud migration to IDMC. Collaborate with stakeholders and team members to gather requirements, translate them into technical … specifications, and deliver robust solutions. Monitor, troubleshoot, and optimise ETL workflows to ensure data accuracy, reliability, and performance. Conduct code reviews, apply best practices, and document processes to ensure maintainability and knowledge sharing. Write efficient SQL queries, including complex joins and data comparisons, to support integration and reporting requirements. Required Skills/Experience: Strong hands-on More ❯