Data Engineer

We are looking for an experienced Data Engineer to support the mobilisation of new contracts by integrating data and processes into the ISS data ecosystem.

This role operates within a central team and is responsible for moving contract data into ISS systems to ensure it is available, reliable and ready for reporting and insight., As ISS delivers a new data strategy, the focus is shifting away from traditional data warehouse approaches towards modern, cloud-based technologies including Databricks and Microsoft Fabric.

The role combines support for the existing Insight@ISS data warehouse with the delivery of new ingestion pipelines and data transformations that underpin contract performance and service delivery.

Key Responsibilities

Develop and maintain data ingestion pipelines using Databricks and Microsoft Fabric

Build and manage data flows across Bronze, Silver and Gold layers following Medallion Architecture principles

Support and maintain the existing UK Data Warehouse, including SQL Server and SSIS components

Design and develop SQL Server database objects including views, stored procedures and scripts

Integrate data from multiple UK and global systems, including data transfer via SFTP

Support new contract mobilisation activities through data analysis, preparation and integration

Work collaboratively with business and technical stakeholders to translate requirements into technical solutions

Experience of ETL / ELT processes and working with a variety of data sources

Hands-on experience with Databricks and Microsoft Fabric

Strong SQL Server and T-SQL skills, including stored procedures and database views

Experience developing and supporting SSIS packages

Python scripting experience, particularly within Databricks

Strong understanding of complex datasets and relational data models

Experience working within an Agile framework

Comfortable working independently while contributing to a small central team

Able to explain complex data concepts clearly to non-technical stakeholders, Disability Confident About Disability Confident A Disability Confident employer will generally offer an interview to any applicant that declares they have a disability and meets the minimum criteria for the job as defined by the employer. It is important to note that in certain recruitment situations such as high-volume, seasonal and high-peak times, the employer may wish to limit the overall numbers of interviews offered to both disabled people and non-disabled people. For more details please go to .

ISS is a world-leading workplace and facility management company, connecting people and places to make the world work better. Working with customers day by day, side by side, we understand every aspect of the user experience. Through a unique combination of intelligent solutions, high standards and people who care, to help our customers achieve their purpose, whether it's hospitals healing patients, businesses producing the next great innovation, or airports bringing passengers home to their families. ISS is committed to doing business the right way, taking its corporate responsibility very seriously. Our passion is people. We offer you a challenging and exciting career in an organisation with people at its heart. In ISS, everyone has the opportunity to develop, grow and make a difference. #Becomewhoyouwant, #Bepartofsomethingbigger, #aplacetobeyou, #facilitiesmanagement ISS is proud to be a diverse and inclusive employer. ISS welcomes all applicants regardless of age, disability, gender identity or gender reassignment, marital or civil partnership status, pregnancy or maternity, race (which includes race, colour, nationality, ethnic or national origin and caste), religion or belief, sex, sexual orientation or educational background. We are proud to be a Gold Employer Recognition Scheme (ERS) award holder and a signatory of the Armed Forces Covenant, recognising our commitment to supporting veterans, reservists, and military families. Through our Joint Forces Programme, we provide mentoring and support to members of the Armed Forces community and their spouses as they transition into civilian careers. We are a Disability Confident Committed (Level 2) employer, proudly supporting and promoting inclusive hiring practices in line with the UK government's Disability Confident scheme. Our passion for inclusivity and diversity makes ISS a more creative, productive and happy place to work.