> Markdown version of [/jobs/ext/3226503-transition-manager](https://www.wearedevelopers.com/jobs/ext/3226503-transition-manager). Every page supports `.md` or `Accept: text/markdown`. Links point to the HTML versions so they work for humans too. Agent guide: [/agents.md](https://www.wearedevelopers.com/agents.md). --- # Transition Manager - **Company:** Arcadis - **Location:** Greater London, UK - **Contract:** Permanent contract - **Skills:** Microsoft Excel, Data Migration, Microsoft Office, Legacy Systems - **Published:** September 9, 2026 - **Apply:** https://www.collegerecruiter.com/job/2838355718-transition-manager ## About the Role * Proven project management and coordination experience. * Strong understanding of contract management principles. * Experience of process, data or organizational transitions. * Experience supporting ESG and Vendor Due Diligence activities. * Strong stakeholder engagement and communication skills. * Proficiency in Microsoft Office applications, particularly Excel. * Excellent attention to detail and ability to analyse and interpret information. * Experience working across multidisciplinary teams. * Association for Project Management (APM) qualification desirable. ## Description Arcadis is seeking an experienced Transition Manager to support the mobilisation and transition of land and property functions within a major infrastructure programme. The successful candidate will coordinate contract transitions, process implementation, data migration activities and stakeholder engagement across multiple workstreams. Working with internal teams, clients and external partners, you will ensure the smooth transfer of systems, contracts, documentation and operational processes, * Act as the primary point of contact for ESG and Vendor Due Diligence (VDD) requirements. * Coordinate the delivery of business reporting and responses to investor or client enquiries. * Manage the procurement and mobilisation of new land and property service contracts. * Coordinate the transfer of existing land and property contracts and third-party agreements. * Lead the migration and transition of data, processes and documentation from legacy systems. * Support the implementation of estate management and operational improvement initiatives. * Ensure processes and documentation are incorporated into quality management systems. * Collaborate with multiple stakeholders to deliver successful transition activities. * Monitor progress, risks and dependencies across transition workstreams. * Maintain strong relationships with clients, suppliers and project teams. ## Related Videos - [A Developer's Framework for Any Tool Migration](https://www.wearedevelopers.com/videos/2035-a-developer-s-framework-for-any-tool-migration) - [Swapping a Data Warehouse at Runtime: Zero-Downtime Migration Without Changing a Single Client](https://www.wearedevelopers.com/videos/100311-swapping-a-data-warehouse-at-runtime-zero-downtime-migration-without-changing-a-single-client) - [In-depth .NET Azure Functions: Isolated mode, performance and durable AI agents](https://www.wearedevelopers.com/videos/100207-in-depth-net-azure-functions-isolated-mode-performance-and-durable-ai-agents) - [How to TDD in legacy code](https://www.wearedevelopers.com/videos/309-how-to-tdd-in-legacy-code) - [The Migration Cookbook](https://www.wearedevelopers.com/videos/100164-the-migration-cookbook) - [Get ready for new features - the legacy challenge](https://www.wearedevelopers.com/videos/807-get-ready-for-new-features-the-legacy-challenge) ## Related Articles - [From developer to manager – what does it take to become an engineering manager?](https://www.wearedevelopers.com/magazine/42-from-developer-to-manager-what-does-it-take-to-become-an-engineering-manager) - [What Are The Top Skills Required For Azure Developers?](https://www.wearedevelopers.com/magazine/77-what-are-the-top-skills-required-for-azure-developers) - [Should Tech Managers Be Developers First? Pros and Cons](https://www.wearedevelopers.com/magazine/327-should-tech-managers-be-developers-first-pros-and-cons) - [Best Companies to work for in London: Top 25 Companies in 2023](https://www.wearedevelopers.com/magazine/187-best-companies-to-work-for-in-london-top-25-companies-in-2023) - [A Guide to Green Tech and Green IT Careers](https://www.wearedevelopers.com/magazine/374-a-guide-to-green-tech-and-green-it-careers) - [UK Business Culture and Etiquette](https://www.wearedevelopers.com/magazine/326-uk-business-culture-and-etiquette)