https://jobs.co.uk/job/onestream-technology-leaddeveloper-tria--2f423e80-7ce3-48b4-839f-9f85e3d67e86 RSS feed for OneStream Technology Lead/Developer at Tria. en-gb Sat, 02 May 2026 07:53:18 GMT https://jobs.co.uk/job/onestream-technology-leaddeveloper-tria--2f423e80-7ce3-48b4-839f-9f85e3d67e86 https://jobs.co.uk/job/onestream-technology-leaddeveloper-tria--2f423e80-7ce3-48b4-839f-9f85e3d67e86 Fri, 01 May 2026 11:53:18 GMT Location: London | Salary: 500.00-500.00 Daily | Type: Contract | OneStream Technology Lead / DeveloperLondon - 2-3 days a week - Rate NegotiableContract - Initially 6 months with a strong chance of extension We are seeking an experienced OneStream Technology Lead / Developer to take ownership of the design, development, and ongoing support of OneStream solutions across planning, consolidation, reporting, and analytics. This is a hands-on technical leadership role, working closely with Finance and IT to deliver scalable, well-governed financial solutions. What you''ll doLead the design, build, and support of OneStream applications across budgeting, forecasting, consolidation, and reportingTranslate business requirements into robust technical designs and solution architectureDevelop business rules, XF scripts, and complex custom calculationsDesign and optimize OneStream cubes, dimensions, workflows, and security modelsBuild and enhance reports, dashboards, and analytic viewsSupport and maintain data integrations, APIs, and connectorsEnsure data integrity, performance optimisation, and adherence to best-practice governanceAct as a technical lead, providing code reviews, documentation, and mentoring to other developersSupport production environments... Contract