What it's like to work at Landmark: At Landmark, you'll find a friendly, dynamic, and supportive team that values bold ideas, big dreams, and active curiosity. We foster a culture of innovation, encouraging everyone to contribute to the development and direction of our products and services, while continuously seeking new and efficient ways to work. Collaboration and sociability are at the heart of what we do, and we take pride in coming together to achieve great things. We offer a range of benefits to support your well-being and career growth, including: Competitive Salary Generous Holiday Allowance : 25 days' holiday plus bank holidays, with the option of adding up to 5 additional unpaid leave days per year Annual Lifestyle Allowance : £300 to spend on an activity of your choice Pension Scheme : Matched up to 6% for the first 3 years, and up to 10% thereafter Private Health Insurance : Provided by Vitality Group Income Protection Scheme Charitable Fundraising : Matched funding for your efforts Cycle to Work and Gym Flex Schemes Internal Coaching and Mentoring : Available throughout your time with us Training and Career Progression : A strong focus on your development Family-Friendly Policies Free Parking Join us at Landmark and be part of a team that supports your ambitions and growth, both personally and professionally. The Opportunity Are you passionate about data, automation, and driving meaningful change through smart processes? Landmark is looking for a Data Specialist to lead the way in transforming how we manage, process, and deliver data across the business. In this pivotal role, you’ll be at the heart of our Data Management & Operations team, supporting strategic initiatives across Landmark divisions including PointX, Data Engineering, and Customer Data Quality. You’ll take ownership of complex ETL workflows, develop automation tools, and ensure our data is accurate, timely, and fit for purpose. You will: Lead and maintain ETL processes, improving automation and data quality. Use tools like Power BI to report on team metrics and performance. Support data integration and provisioning across Landmark products and services. Collaborate with internal teams and suppliers to resolve data issues and enhance workflows. Manage bespoke data requests and provide technical support to Sales. Ensure metadata accuracy and drive improvements in data governance. Mentor junior staff and contribute to team KPIs and continuous improvement. About You You will have a qualification in GIS or a data-related discipline or bring significant equivalent professional experience. With at least 5 years’ experience in data analysis or curation, you’re confident designing and optimizing ETL/ELT processes, ideally using tools like FME Form or Flow, and always following best data governance practices. You’re skilled with database technologies such as Oracle, SQL Server, or PostgreSQL/GIS, and have hands-on experience with SQL and Python. Experience with cloud-based data tools and storage is a plus. You will also be detail-oriented, inquisitive, and thrive on solving complex problems and finding efficiencies in existing data pipelines. About Us Landmark Information Group holds a wide portfolio of market leading Prop-Tech (property technology) businesses that span an incredible range of markets and technology platforms across the sector. We are at the forefront of innovation and thought leadership in the property industry, being a supplier of national property-related data. We deliver award-winning solutions to estate agency, conveyancing, surveying, lender valuations, land asset management, environmental consultancy, and Government markets. This is a chance to join the business as we make major steps forward in leveraging the latest cloud and large-scale technologies to start bringing together the entire market to a unified platform. We are proud to be an equal opportunities employer. We celebrate diversity and are committed to creating an inclusive environment for all employees.